Why Some Ocean Algae Make Fish Poisonous
Scientists discovered that certain tiny ocean plants called Gambierdiscus produce dangerous toxins that can make people sick when they eat contaminated fish. …
Read MoreNutrition
All content tagged with "Nutrition"
New Protein Discovery Could Help Prevent Fatty Liver Disease
Scientists discovered a protein called MAPK15 that acts like a gatekeeper in your liver, controlling how much fat gets stored inside liver cells. When this …
Read MoreMany IBS Patients Also React to Gluten—Here's What You Need to Know
Researchers surveyed over 5,000 young Italian adults to understand how many people with irritable bowel syndrome (IBS) also have trouble with gluten. They …
Read MoreWhy High Blood Sugar Slows Wound Healing and How to Fix It
When blood sugar stays high for a long time, it triggers a chain reaction in your body that makes wounds heal slower. Scientists discovered that high blood …
Read MoreB Vitamins and Nerve Damage: What You Need to Know
B vitamins are essential nutrients that keep your nerves healthy and working properly. This review examines how deficiencies in B vitamins—particularly B1, …
Read MoreFish Oil and Exercise Team Up to Keep Cells Young
Scientists wanted to know if omega-3 supplements (a type of healthy fat found in fish) combined with exercise could help slow down aging in the liver. They …
Read MoreHow Medieval Doctors Understood and Treated Depression
A medieval scholar named Constantine the African wrote one of the earliest detailed guides about melancholy (what we now call depression) around 1,000 years …
Read MoreNew Fish Food Made From Microbes Works as Well as Fish Oil
Scientists tested whether salmon could eat food made from microbes and plants instead of traditional fish oil. They fed different groups of Atlantic salmon for …
Read MoreCan Changing Just Breakfast Help Control Blood Sugar?
Researchers are testing whether people with type 2 diabetes can better control their blood sugar by simply changing what they eat at breakfast—without …
Read MoreSimple Pill After Thyroid Surgery Cuts Hospital Stay in Half
When doctors remove a thyroid gland, patients often develop low calcium levels that can cause problems and keep them in the hospital longer. Researchers tested …
Read MoreCan a Common Gout Medicine Help Fatty Liver Disease?
Researchers tested whether allopurinol, a medicine commonly used to treat gout, could help people with fatty liver disease caused by metabolic problems. They …
Read MoreWhy People With Alcohol Problems Need Better Nutrition Help
Researchers looked at 41 studies about how people with alcohol use disorder eat and what nutrients they get. They found something surprising: even though …
Read MorePhone Coaching Plus Nurse Help Improves Heart Health in Middle-Aged Adults
Researchers tested whether combining personal nurse counseling with smartphone coaching could help middle-aged Chinese adults in Hong Kong eat better and …
Read MoreWhy Some Animals Thrive at Extreme Sizes While Others Stay Medium
Scientists discovered that animals with specialized diets (like pandas eating only bamboo) can successfully evolve to be either very large or very small, while …
Read MoreTeaching Teens About Cancer Prevention in High School
Cancer is becoming more common in young people, but most high schools don't teach students about it. Researchers reviewed studies showing that when schools …
Read MoreB Vitamins May Help Reduce Chronic Back Pain
Researchers tested whether three B vitamins (B1, B6, and B12) given as injections could help people with long-lasting lower back pain feel better. In this …
Read MoreWhy Diet Matters When You Have Brain Disease Genes
Scientists discovered that eating a Western diet high in fat and sugar can make brain disease worse in people who carry certain genetic mutations. Using mice …
Read MoreChronic Pain Changes How Your Brain Enjoys Food
Researchers discovered that long-lasting nerve pain affects how mice enjoy eating, especially foods that taste good. The study found that mice with chronic …
Read MoreLive or Dead Bacteria Both Help Protect Gut Health
Scientists discovered that a special type of bacteria called Lacticaseibacillus paracasei HY2782 can protect your gut from inflammation and damage, whether …
Read MoreHealthy Chicken Guts Mean Faster Growth in Broiler Chickens
Scientists studied what makes some chickens grow faster than others by looking at their genes, gut bacteria, and immune systems. They found that chickens with …
Read MoreFish Oil Supplements May Help Protect Memory on Low-Carb Diets
Researchers found that eating a low-carbohydrate, high-protein diet can hurt working memory (the ability to remember things for short periods) in mice. …
Read MoreToo Much Protein May Speed Up Aging, New Study Shows
Researchers discovered that eating too much protein might actually make us age faster. Using fruit flies and human cells, scientists found that very …
Read MoreWhy Your Bones Change During Menopause and How to Protect Them
As women go through menopause, their bodies experience major hormone changes that can weaken their bones. Researchers followed 56 middle-aged women for 5 years …
Read MoreSimple Tests Help Doctors Tell Real Belly Problems from Stress Pain
Doctors sometimes struggle to figure out why children have belly pain—is it something serious or just stress and worry? Researchers studied 571 children with …
Read MoreWhy Some Middle-Aged Adults Don't Know They Have Diabetes
Researchers studied 200 adults between ages 35-45 to understand why some people have type 2 diabetes without knowing it. They found that about 1 in 7 people in …
Read MorePCOS During Pregnancy: What Matters Most for Mom and Baby
Researchers studied 425 pregnant women with gestational diabetes (a type of diabetes that develops during pregnancy) to understand how a condition called PCOS …
Read MoreFish Oil Supplements Don't Prevent Broken Bones, Large Study Finds
Researchers studied whether fish oil supplements could help prevent broken bones and strengthen bones in middle-aged and older adults. Over 25,000 people took …
Read MoreGrowing Collagen in Moss Could Change Skincare Forever
Scientists have figured out how to grow human collagen—a protein that keeps skin firm and healthy—using moss plants instead of getting it from animals. This is …
Read MoreGene Knockout Stops Weight Gain but Hurts Liver Health in Fish
Scientists studied a gene called grna in zebrafish to understand how it affects weight gain and liver health. When they removed this gene, zebrafish eating a …
Read MoreSpecial Metals Help Bacteria Make More Biogas Energy
Scientists studied how adding different metals to bacteria that break down waste could help them produce more biogas—a renewable energy source. They tested 35 …
Read MoreCoQ10 Pills Don't Boost Energy Like We Hoped
Researchers wanted to know if taking CoQ10 supplements could help older adults have more energy and better health. CoQ10 is a natural substance that helps our …
Read MoreHow Moving to the City Changes Your Gut Bacteria
Researchers studied how moving from rural villages to cities affects the bacteria living in your stomach and intestines. They compared indigenous communities …
Read MoreUnderstanding Ehlers-Danlos Syndrome: A Guide to Symptoms and Care
Ehlers-Danlos syndrome (EDS) is a group of inherited conditions that affect how your body makes collagen, a protein that gives your skin, joints, and blood …
Read MoreDoes Broccoli Really Boost Your Body's Defense System?
Broccoli contains a special compound that turns into sulforaphane, which scientists believe helps protect our cells from damage. Researchers wanted to see if …
Read MoreIron Buildup in Your Liver: Genes, Diet, and Weight All Play a Role
Researchers studied over 37,000 people to understand why iron builds up in some people's livers. They found that certain genetic changes increase iron risk, …
Read MoreWhy High-Fat Diets May Hurt Women's Heart Health More Than Men's
Researchers discovered that eating a high-fat diet affects the tissue surrounding blood vessels differently in women than in men. This fat tissue, called …
Read MoreNew Nanoparticle Treatment Shows Promise for Aggressive Breast Cancer
Researchers developed a new type of tiny particle medicine designed to fight triple-negative breast cancer, one of the most aggressive forms of breast cancer. …
Read MoreWhat Happens to Dietitians After Graduation? A 2-Year Job Study
Researchers followed 150 dietitian graduates from an Australian university for two years after they finished school to see how well they found jobs in their …
Read MoreNew Clues About a Rare Brain Disease in Mice
Scientists studied a rare genetic disease called nonketotic hyperglycinemia, which causes severe seizures in newborns. Using mice with this disease, …
Read MoreWhy Kids with Autism Need Extra Nutrition Checks
Children with autism spectrum disorder often eat a limited variety of foods due to sensory sensitivities, food preferences, or stomach problems. This …
Read MoreHow Eating Disorders Damage the Liver: What Science Shows
When people struggle with anorexia nervosa (a serious eating disorder), their bodies don't get enough nutrition. This new research review looks at how this …
Read MoreWhy Middle-Aged Women Need Extra Heart Protection During Menopause
During perimenopause—the years leading up to and just after a woman's final period—the body goes through changes that can increase heart disease risk. This …
Read MoreA Protein That Slows Weight Gain? New Discovery in Obesity Research
Scientists discovered that a protein called uPA (urokinase plasminogen activator) plays an important role in how our bodies gain weight and develop …
Read MoreCertain Body Chemicals May Affect Breast Cancer Risk
Researchers used advanced genetic analysis to study whether 1,400 different chemicals in our blood might affect breast cancer risk. They found that some …
Read MoreText Messages Help Heart Patients Stay Healthy and Take Meds
Researchers tested a program called HeartHealth that sends text messages to people who recently had heart problems. Over four years, nearly 9,000 patients in …
Read MoreWhy Young Indonesians Are Getting Metabolic Syndrome
Researchers studied nearly 3,000 Indonesian teenagers and young adults to understand a health condition called metabolic syndrome—a group of problems like high …
Read MoreGetting Families Involved Helps Kids Eat Better and Move More
Researchers in China tested whether a special program could help families support their children in developing healthier eating and exercise habits. They …
Read MoreAncient Techniques Help Older Adults Build Muscle and Feel Stronger
Researchers tested whether combining acupuncture (tiny needles placed on the skin) with Baduanjin (a gentle Chinese exercise routine) could help older adults …
Read MoreWhy Low Potassium Diet May Weaken Your Bones
Scientists discovered that eating too little potassium might harm your bones by changing how your kidneys handle calcium. When mice ate a diet very low in …
Read MoreCan Cats With Kidney Disease Eat Special Diet Food?
Researchers tested a special dry food designed for cats with kidney disease to see if cats would actually eat it. They gave 33 healthy cats the new food to try …
Read MoreWhat You Drink Matters, But Maybe Not How We Thought
Researchers followed nearly 77,500 Mexican women for about 7.6 years to see if the overall quality of their drinks affected their risk of developing type 2 …
Read MoreWhy Kids and Adults Get Different Symptoms of Throat Inflammation
Researchers in Colombia studied 286 people with eosinophilic esophagitis (EoE), a condition where the throat becomes inflamed and swollen. They compared 143 …
Read MoreNew Way to Spot Hidden Hip Fractures in Older Adults
Researchers found a new method to detect hidden fractures in the pelvis (hip area) of elderly people using regular CT scans. The study looked at 284 older …
Read MoreSpecial Enzymes Help Chickens Grow Better and Healthier
Researchers tested whether adding special enzymes and a plant fiber called inulin to chicken feed could help young chickens grow better. They fed 320 baby …
Read MoreWhy Animals Can't Make All Their Own Amino Acids
Scientists discovered why animals lost the ability to make nine out of eighteen amino acids they need to survive. Instead of making these "essential" amino …
Read MoreCan CBD Help Reduce Inflammation From Fatty Foods?
Researchers tested whether cannabidiol (CBD), a compound from cannabis plants, could reduce inflammation caused by eating high-fat diets. Using laboratory rats …
Read MoreToo Much Salt May Increase Your Risk of Prediabetes
Researchers studied over 57,000 Korean adults to understand how much salt they ate and whether it connected to prediabetes—a condition where blood sugar levels …
Read MoreSpecial Salt May Help Lower Hard-to-Control High Blood Pressure
Researchers tested whether a special salt that contains potassium instead of regular sodium could help people with resistant high blood pressure—the kind that …
Read MoreHospital App Lets Kids Order Food When They're Hungry
Researchers tested a new app at a children's hospital that lets kids and parents order food whenever they want, instead of waiting for set meal times. The app …
Read MoreYour Sleep-Wake Pattern May Affect How Long You Live
Researchers studied over 1,700 older adults to understand how their daily sleep and activity patterns relate to living longer or shorter lives. Using special …
Read MoreLysine Supplements Help Dairy Cows Produce More Milk
Researchers combined results from 33 different studies to understand how adding lysine (an amino acid) to dairy cow feed affects milk production. They found …
Read MoreNatural Plant Compound May Help Protect Kidneys in Diabetes
Researchers discovered that a natural flavonoid called nobiletin, found in citrus fruits, may help protect kidneys from damage caused by diabetes. In studies …
Read MoreColorful Foods May Help People With Arthritis Live Longer
Researchers studied over 2,000 people with osteoarthritis to see if certain nutrients in food could affect how long they lived. They measured levels of …
Read MoreHow Much Sugar Affects Anxiety? New Study Finds It's Complicated
Researchers looked at data from over 84,000 people in the UK to understand how eating sugar might affect anxiety. They discovered that the relationship between …
Read MoreOrange Peels May Help Protect Your Pancreas From Unhealthy Diets
Researchers discovered that a natural substance found in citrus peels called polysaccharide might protect your pancreas from damage caused by eating too much …
Read MoreWeight Loss Helps Your Heart Even Without Changing Body Shape
Scientists studied two groups of people who lost weight through diet and exercise changes. They wanted to know if the health improvements came from losing fat …
Read MoreHow Diet Can Help Dogs With Chronic Stomach Problems
Dogs with chronic stomach and digestive issues often struggle with ongoing discomfort and health problems. A new review of research shows that changing what …
Read MoreTiny Particles Help Bacteria Clean Toxic Waste Better
Scientists discovered a new way to help bacteria that break down toxic waste work more efficiently. They used special signaling molecules and tiny iron …
Read MoreWhy Pregnant Mice Eat More: Brain Chemistry Explained
During pregnancy, the body needs extra energy to support a growing baby, which is why pregnant people often feel hungrier. Scientists studied pregnant mice to …
Read MoreNew Two-Drug Combo Shows Promise for Fatty Liver Disease in Diabetes
Researchers discovered that combining two different treatments works better than using either one alone for a serious liver problem that affects people with …
Read MoreWhy Taste Matters: How Taste Loss Affects Health in Older Adults
Researchers studied 70 older adults (average age 82) to understand how well they could taste sweet, salty, and savory flavors, and whether this connected to …
Read MoreHow Chicken Intestines Grow and Change in First 4 Weeks
Researchers studied how the intestines of Cobb 500 broiler chickens develop during their first month of life. They measured different parts of the intestines …
Read MoreYour Sleep Schedule Affects What You Eat and Drink
Researchers studied 935 young adults to understand how their natural sleep patterns and exercise habits influence what they eat and drink. They found that …
Read MoreVitamin D and Weight Before Pregnancy May Affect Diabetes Risk
Researchers studied nearly 1,000 pregnant women to understand how vitamin D levels and pre-pregnancy weight affect the risk of developing gestational diabetes …
Read MoreWhy More Teens Should Eat Beans and Lentils
A large study of Australian teenagers found that very few young people eat pulses—foods like beans, lentils, and chickpeas. The researchers discovered that the …
Read MoreCan Better Eating Help Reduce Depression and Anxiety in People With Diabetes?
Researchers looked at 30 studies to see if changing what people with diabetes eat could help improve their mood and reduce feelings of worry and sadness. They …
Read MoreHow to Fight Insulin Resistance: Medicines and Lifestyle Changes
Insulin resistance—when your body doesn't respond well to insulin, a hormone that controls blood sugar—is becoming more common as people age. A new review of …
Read MoreVitamin D Supplements Can Cause Dangerous Calcium Levels
A 53-year-old man experienced a serious health problem when doctors gave him vitamin D supplements. He had a condition called primary hyperparathyroidism, …
Read MoreToo Much or Too Little? Understanding Fat-Soluble Vitamins in Kids
Fat-soluble vitamins (A, D, E, and K) are essential nutrients that help children grow, fight infections, and develop properly. Unlike other vitamins that …
Read MorePlant Compounds That May Help Fight Colon Cancer
Scientists reviewed research from 2015 to 2024 about natural plant compounds that might help treat colon cancer. They found that many plants contain special …
Read MoreHow Body Metals Affect Vitamin D Levels in Growing Teens
Researchers in China studied how different metals in the body connect to vitamin D levels in young teenagers. Vitamin D is crucial for bone health and immune …
Read MoreSpecial Bacteria Help Lambs Grow Faster and Pollute Less
Scientists tested whether adding freeze-dried beneficial bacteria called Lactobacillus to lambs' food could help them grow better and produce less methane gas …
Read MoreAncient Chinese Herb Mix Shows Promise for Fighting Childhood Obesity
Researchers tested a traditional Chinese herbal mixture called Dahuang Huanglian Xiexin Decoction (DHXD) to see if it could help with obesity. Using computer …
Read MoreVitamin D May Help Fight Breast Cancer Inflammation
Scientists tested whether vitamin D could reduce harmful inflammation in breast cancer cells grown in the laboratory. They treated two types of breast cancer …
Read MoreNight Shift Work May Change Your Gut Bacteria
Researchers studied 240 people to see if working night shifts affects the helpful bacteria living in your stomach and intestines. They found that night shift …
Read MoreWhole Grains Help Kids Stay Leaner, New Study Shows
Researchers studied nearly 50,000 Chinese children to understand how eating whole grains affects body fat. They found that kids who ate more whole grains like …
Read MoreNew Guidelines Help Doctors Treat Fatty Liver Disease Better
Doctors from multiple specialties have created new guidelines to help treat metabolic hepatic steatosis, a condition where fat builds up in the liver. This …
Read MoreEating Fermented Foods: Quality Over Variety Matters
A new study of 400 adults in Turkey looked at how eating fermented foods (like yogurt and kimchi) affects digestion and mental health. Surprisingly, the …
Read MoreWhy Some People Still Feel Sick After Going Gluten-Free
Researchers in Germany studied over 2,000 people with celiac disease to understand why some still experience symptoms even after following a strict gluten-free …
Read MoreBrain Switch Found That Could Help Fight Obesity
Scientists discovered a protein in the brain called GPR75 that plays a major role in controlling how much we eat and how our body uses energy. Using specially …
Read MoreHow Babies Build Their Gut Bacteria from Birth to Infancy
Scientists are discovering that a baby's gut bacteria don't just randomly appear—they're carefully shaped by many factors starting before birth. This review …
Read MoreBest Diet Mix for Healthy Baby Chickens: A Complete Study
Researchers studied 540 baby chickens to figure out the perfect recipe for their food during their first five weeks of life. They tested different amounts of …
Read MoreWhy Some Babies Don't Grow Well in the Womb: A Mouse Study
When pregnant people don't eat enough calories, their babies can stop growing properly in the womb—a serious condition called fetal growth restriction. …
Read MoreNew Silk-Based Treatment Shows Promise for Reversing Liver Damage
Researchers discovered that special scaffolds made from silk protein, loaded with growth-promoting substances, may help reverse liver scarring in mice. Liver …
Read MoreSimple Diet Changes May Help Treat Rare Copper Deficiency
Scientists discovered that a rare genetic disorder affecting how the body absorbs copper can be helped by changing diet. Using tiny worms as a model, …
Read MoreEating Healthy Foods May Help You Sleep Better and Feel Less Stressed
A large study of over 11,000 American adults found that people who eat healthier diets are less likely to experience a condition called circadian syndrome—a …
Read MoreTwo Ways to Study Food and Health: Which Works Better?
Scientists have two main ways to study how food affects our health. Traditional studies randomly assign people to different groups and carefully track …
Read MoreCan Antioxidant Foods Help Your Muscles Recover After Hard Exercise?
Researchers wanted to know if eating foods rich in natural plant compounds (like dates, dark chocolate, and pomegranate) before intense exercise could help …
Read MoreWeight Gain in Older Adults Living in Rural Areas: What We Know
Researchers looked at studies about weight problems in older adults (age 50+) who live in rural areas. They found that weight gain is common in these …
Read MoreCan Salt Substitutes Lower Blood Pressure and Save Lives?
Researchers analyzed 34 studies involving over 37,000 people to see if salt substitutes (specially formulated salts with less sodium and more potassium) could …
Read MoreNatural Plant Compound Betulin May Help Fight Obesity
Scientists discovered that betulin, a natural substance found in birch trees, might help people lose weight and control blood sugar. In studies with mice …
Read MoreSoy Formula in Babies: Does It Affect Teen Health?
Researchers followed 190 teenagers to see if babies fed soy-based formula grew up differently than babies fed cow's milk formula or breast milk. At age 14, …
Read MoreCan Community Health Workers Help Treat Depression and Diabetes Together?
Researchers in Nepal are testing a new program called BECOME that trains community health workers to help people manage both mental health problems (like …
Read MoreVitamin D and Body's Defense System in Leprosy Patients
Researchers in the Brazilian Amazon studied how vitamin D levels and the body's immune system work together in people with leprosy, a bacterial infection that …
Read MoreAncient Herbal Formula May Help Heal Fatty Liver Disease
Researchers studied a traditional Chinese herbal medicine called Ge-Lian Qi-Shen decoction to understand how it helps treat fatty liver disease. Using mice fed …
Read MoreHow Your Food Choices Change Your Genes and Affect Blood Sugar
Scientists studied nearly 1,700 adults to understand how the foods we eat can change how our genes work, which affects our body's ability to control blood …
Read MoreDoes Eating Full-Fat Dairy Help With Weight Loss?
Researchers wanted to know if eating three servings of full-fat dairy products each day could help adults lose weight. They studied 74 adults who were …
Read MoreHow Exercise Strengthens Your Heart's Artery Walls
Scientists discovered how aerobic exercise protects your heart by studying mice on high-fat diets. They found that exercise reduces a tiny molecule called …
Read MoreNew Natural Compound May Help Lower Cholesterol and Reduce Liver Fat
Scientists discovered a natural substance called enterocin from ocean bacteria that appears to help your body get rid of excess cholesterol. In laboratory …
Read MoreYour Gut Bacteria: Nature's Shield Against Dangerous Infections
Scientists reviewed decades of research on how the bacteria living in your gut protect you from getting sick with dangerous drug-resistant infections. Your gut …
Read MoreAncient Chinese Herbal Mix May Help Fight Obesity
Researchers tested a traditional Chinese herbal formula called Banxia Baizhu Tianma Decoction (BBTD) to see if it could help reduce obesity in mice. Using …
Read MoreNot Eating Enough Fiber Triggers Gut Inflammation
Scientists discovered why not eating enough fiber causes problems in your gut. When you don't eat fiber, your gut bacteria send out tiny particles called …
Read MoreWhat Mom Eats During Pregnancy Affects Baby's Fat Levels
Researchers studied how a mother's diet during pregnancy affects the types of healthy fats found in both the mother's and baby's bodies. They looked at rats …
Read MoreHow Food, Exercise, and Sleep Work Together for Healthy Teens
Researchers studied over 1,200 students in China to understand how eating well, exercising, and getting good sleep affect their overall health habits. They …
Read MoreNew Way to Kill Harmful Bacteria in Cold Foods
Scientists discovered a powerful new method to kill dangerous bacteria called Pseudomonas aeruginosa that spoils refrigerated foods like milk and meat. They …
Read MoreHow Three Medicines Together May Protect Your Brain from Fatty Diet Damage
Eating a high-fat diet can damage blood vessels and harm memory and thinking skills, a condition called vascular dementia. Scientists tested three different …
Read MoreWhy Picky Eaters Have Fewer Detox Genes
Scientists discovered that bamboo lemurs, which eat only bamboo and grass, have fewer genes for breaking down poisons compared to other lemurs with varied …
Read MoreDoes Omega-6 Fat Increase Heart Inflammation Risk?
Researchers used a special genetic study method to investigate whether omega-3 and omega-6 fatty acids—types of healthy fats found in foods like fish and …
Read MoreMoving More and Sitting Less Helps People With High Blood Pressure Live Longer
A new study looked at thousands of American adults with high blood pressure to see how exercise and sitting time affected how long they lived. Researchers …
Read MoreZinc May Help Protect Your Liver From Chronic Disease
Researchers used a special genetic study method to investigate whether 14 different vitamins and minerals affect chronic liver disease. They found that zinc …
Read MoreNew Tiny-Hole Filters Could Clean Water Better Than Ever
Scientists created super-thin filters with incredibly tiny holes using a special manufacturing process. These filters are so small they can trap big molecules …
Read MoreNew CF Drug Shows Big Lung Improvements Over 2.5 Years
Researchers studied 112 people with cystic fibrosis (CF) who took a new three-part medication called elexacaftor/tezacaftor/ivacaftor (ETI) for up to 30 …
Read MoreExercise Plus Healthy Eating Beats Exercise Alone for Teen Weight Loss
Researchers studied 129 teenagers with obesity to see if combining exercise with personalized nutrition advice worked better than exercise alone. Over 12 …
Read MoreLow Vitamin D Linked to Heart Rhythm Problems
Researchers studied nearly 275,000 people to understand if low vitamin D levels increase the risk of atrial fibrillation, a condition where the heart beats …
Read MoreBlood Tests and Vitamin D May Help Predict Dementia Risk
Researchers studied over 162,000 people to understand how two simple blood markers—red blood cell variation and vitamin D levels—might predict dementia risk. …
Read MoreExercise Beats Weight Loss Pills for Getting Stronger and Healthier
Researchers studied 193 adults with obesity to see how exercise and a weight loss medication called liraglutide affected their fitness. After everyone lost …
Read MoreNew Probiotic from Cheese May Help Control Blood Sugar and Cholesterol
Scientists discovered a helpful bacteria called Lactiplantibacillus plantarum in Egyptian cottage cheese that might help people with metabolic syndrome—a …
Read MoreDoes Vitamin D Help Prevent Type 2 Diabetes?
Researchers in Finland followed adults over time to see if having enough vitamin D in their blood could help prevent type 2 diabetes. They measured vitamin D …
Read MoreHow Healthy Habits Help Cancer Survivors Stay Well
Cancer survivors often face extra health challenges after treatment ends. A new toolkit called the Lifestyle Medicine Cancer Risk Reduction and Survivorship …
Read MoreShould Older Adults Take Vitamin D? What Science Says
As people get older, their bodies struggle to make and use vitamin D, a nutrient that helps bones stay strong and supports overall health. A major medical …
Read MoreNew Way to Protect Helpful Bacteria in Food
Scientists created a special protective coating for beneficial bacteria called Bacillus clausii that can survive heat and digestion better than before. They …
Read MoreHow Your Stomach Processes Protein and Why It Matters
Scientists have reviewed decades of research on how your stomach breaks down and moves protein through your digestive system. This process, called gastric …
Read MoreNew Way to Find and Treat Brain Tumors Using Steroids
Scientists discovered something surprising about steroids like dexamethasone, which doctors give to brain tumor patients to reduce swelling. When these …
Read MoreMilk and Timing: How Dairy Helps Control Blood Sugar in Diabetes
Researchers studied whether eating dairy products at specific times of day could help people with type 2 diabetes manage their blood sugar better. Twenty-five …
Read MoreSpecial Nutrition Boost Helps Pregnant Women with Low Iron Levels
Researchers studied nearly 2,500 pregnant women across four countries to see if a special nutrient-rich supplement helped babies grow better in the womb. They …
Read MoreNew Diabetes Drugs Work Differently in Your Body When You Eat Fatty Foods
Scientists tested two experimental drugs (pimozide and PSSI-51) that might help control blood sugar in people with type 2 diabetes. They gave these drugs to …
Read MoreWhat People Think About NHS Digital Weight Loss Programs
Researchers wanted to understand how people feel about a new NHS program that helps with weight management using digital tools like apps and online coaching. …
Read MoreNew Way to Track Muscle Loss During Weight Loss Surgery Prep
Researchers tested a new method to measure body composition changes in people with obesity and joint problems who were preparing for surgery. Using a special …
Read MoreWhat You Eat Affects How Your Body Handles Exercise
Researchers studied 78 young, healthy people who exercise recreationally to see how their diet affects their body's response to exercise. They found that …
Read MoreHow Mom's Gut Bacteria Shapes Your Baby's Brain
Scientists are discovering that the trillions of tiny bacteria living in your gut—called the microbiota—may influence not just your own brain development, but …
Read MoreSpecial Bacteria Could Make Fish Food Healthier and Cheaper
Scientists found that certain bacteria living in mangrove swamps in Malaysia could be used as a nutritious food for tiny shrimp called Artemia, which are …
Read MoreForever Chemicals: What PFAS Are and Why They Matter
Scientists are concerned about a group of human-made chemicals called PFAS (per- and polyfluoroalkyl substances) that are found in many everyday products like …
Read MoreGoats Grazing in Old Rice Fields vs. Pens: Which Grows Better?
Researchers compared goats that ate grass in abandoned rice fields with goats kept in pens and fed hay and grain. Both groups of goats grew similarly well …
Read MoreCorn Silage Boosts Milk Production in Dairy Sheep
Researchers tested whether replacing poor-quality alfalfa hay with corn silage could help dairy sheep produce more milk and use nutrients better. They fed 12 …
Read MoreGrowing Peppers in Space: Are They Safe to Eat?
NASA scientists grew chile peppers on the International Space Station to see if astronauts could have fresh food in space. They successfully harvested over 25 …
Read MoreCan Ethiopia Track Maternal and Child Health Care Quality Better?
Researchers in Ethiopia tested whether a computer system called DHIS2 could measure how well pregnant women and children are receiving healthcare services. …
Read MoreNew Ways to Treat Advanced Prostate Cancer with Personalized Medicine
Doctors now have better treatment options for advanced prostate cancer that has spread to other parts of the body. This review explains how doctors choose …
Read MoreNew Supplement Reduces Cow Gas Without Changing Milk Quality
Researchers tested a special supplement called 3-NOP that helps reduce methane gas from dairy cows. They gave 30 cows this supplement for 9 weeks and compared …
Read MoreSmoking and Gas Pumping Expose You to Harmful Benzene
Researchers tested thousands of Americans to see where benzene—a dangerous chemical linked to cancer—comes from in our daily lives. They found that people who …
Read MoreA Fatty Acid in Coconut Oil May Help Protect Your Liver
Researchers discovered that lauric acid, a natural fat found in coconut oil, might help protect the liver from damage and inflammation. In this early-stage …
Read MoreSports Drinks and Pills for Cyclists: What Actually Works?
Cyclists use special foods and supplements to boost energy and performance, but not all of them work the same way. Researchers at UCI reviewed the most popular …
Read MoreDoes Warm Breast Milk Really Matter for Babies?
Researchers looked at five studies involving 373 newborns to see if the temperature of breast milk affects how babies' bodies respond during feeding. They …
Read MoreSpecial Bacteria Pill Fixes Gut Damage from Fatty Foods
Eating too much fatty food can mess up the helpful bacteria in your stomach and damage your gut's protective lining. Scientists tested a special type of …
Read MoreWhy a Hidden Hormone System Matters for Male Fertility
Scientists discovered that a special hormone system in the body, called GnIH/GPR147, plays a crucial role in keeping sperm healthy and active. When this system …
Read MoreHow Puppies' Gut Bacteria Develop: Birth Method and Diet Matter
Scientists studied how the bacteria living in puppies' stomachs change as they grow up. They followed 89 puppies from birth through adulthood, tracking what …
Read MoreWild Soybean Proteins May Help Your Body Fight Inflammation
Researchers discovered that proteins found in wild soybeans might help reduce inflammation in the body by activating a natural defense system called the Hippo …
Read MoreNew Gel Patch Could Help Stop Cancer from Coming Back After Surgery
Scientists created a special gel patch containing tiny iron particles that could be placed at the surgical site after tumor removal to prevent cancer from …
Read MoreYour Gut Bacteria May Hold the Key to Healthy Brain Aging
Scientists are discovering that the trillions of bacteria living in your gut play a surprising role in keeping your brain healthy as you age. As we get older, …
Read MoreNew Tool Measures Healthy Eating Habits in College Students
Researchers created a new questionnaire called the Adaptive Eating Scale to measure how well college students eat in a balanced, enjoyable way. The scale …
Read MoreCan Natural Plant Compounds Help Hearts Damaged by Severe Infections?
When a severe infection spreads through the body, it can damage the heart muscle and make it harder for the heart to pump blood effectively. This condition, …
Read MoreHow a Key Gene Affects Your Immune System's Chemical Switches
Scientists are discovering that a gene called MTHFR and a vitamin called folate work together to control how your immune system behaves. When this system …
Read MoreEating Pear Peels May Help Fight Gut Inflammation
Scientists discovered that compounds found in pear peels might help protect against ulcerative colitis, a disease that causes painful inflammation in the …
Read MoreWhy Apples Taste Better Than They Protect Themselves
Scientists discovered that apples face a tricky choice: make leaves bitter to fight bugs, or make fruit sweet to attract animals who spread seeds. Researchers …
Read MoreWhat Kids Learn About Food in School Isn't Enough
Researchers looked at nutrition classes in schools across the United States to see what students are actually learning about healthy eating. They found that …
Read MoreBest Bone-Protecting Drugs for Breast Cancer Patients on Hormone Therapy
Women taking certain breast cancer medications called aromatase inhibitors often experience bone loss, which can lead to fractures. Researchers analyzed 17 …
Read MoreMost Hospital Patients Happy With Their Food and Eat Most of It
Researchers at a large Spanish hospital asked 363 patients about their hospital meals to see if they were satisfied and eating enough. They found that most …
Read MoreYour Complete Guide to Eating and Living Healthy
A major health organization has put together a comprehensive guide on how to live a healthier life. The guide covers everything from what you should eat …
Read MoreYoung Gymnasts May Not Be Eating Enough for Their Sport
Researchers studied 56 young female rhythmic gymnasts in Spain to understand what they eat and how it affects their bodies. They found that the gymnasts, …
Read MoreHow Diet and Exercise May Lower Breast Cancer Risk
Researchers in Gaza studied 112 women with breast cancer and 222 healthy women to understand how lifestyle choices affect cancer risk. They found that women …
Read MoreSimple Diet Changes Help Kids With Brain Issues Avoid Constipation
Constipation is a big problem for children with neurological disabilities, but a new study shows that simple dietary changes can help most of them feel better. …
Read MoreNew Nanoparticle Treatment Shows Promise for Joint and Bone Disease in Older Adults
Researchers developed a new type of tiny particle designed to deliver medicine directly to immune cells in the body. This particle contains denosumab, a drug …
Read MoreHow Sugar and Fake Sweeteners Change Your Gut Bacteria
A new review of scientific research shows that eating too much sugar and artificial sweeteners can harm the helpful bacteria living in your stomach and …
Read MoreWhy Inflammatory Bowel Disease Affects Native Spanish People More Severely
Researchers in southern Spain studied over 2,700 people with inflammatory bowel disease (IBD) to understand how the condition affects native Spanish residents …
Read MoreNew Bug-Based Dog Food Shows Promise as Healthy Pet Protein
Scientists tested whether dog food made with black soldier fly larvae (a type of insect) could work as well as traditional chicken-based protein. Thirty …
Read MoreWhat Teachers Think About School Weight Programs
Researchers in Germany studied how teachers felt about delivering a program called Familie+ that helps prevent childhood obesity in schools. They asked …
Read MoreNew Way to Make Super-Thin Filters That Actually Work
Scientists discovered a clever way to create incredibly thin membranes (filters) by combining special materials in a new process. They found that when they use …
Read MoreA Protein That May Help Cancer Grow in the Colon
Researchers found that people with colorectal cancer have higher levels of a natural body protein called LL-37 in their colon tissue compared to healthy …
Read MoreNew Tool Helps Kidney Transplant Patients Eat Normally Again
After a kidney transplant, patients often struggle to transition from strict dietary rules to eating normally. Researchers tested a questionnaire called the …
Read MoreWhy Medieval Boys Were Weaned Earlier Than Girls
Researchers studied the baby feeding practices of medieval Italian families by examining tooth samples from 64 adults who lived between the 1100s and 1400s. …
Read MoreNew Hope for Rare Seizure Disorder: What Works for Dravet Syndrome
Dravet syndrome is a serious brain condition that causes frequent seizures, usually starting in babies. Most cases happen because of a tiny change in a …
Read MoreSmart Tablecloth Helps People With Diabetes Eat Better
Researchers created a smart tablecloth called SMARTCLOTH that helps people with diabetes manage their meals better. Instead of just building the device and …
Read MoreHow Modern Life May Be Confusing Your Immune System
Your immune system has a memory—it learns from past infections and gets better at fighting future ones. This is usually helpful, but new research suggests that …
Read MoreCan a Special Diet Help College Students Feel Less Depressed?
Researchers looked at whether a ketogenic diet (a low-carb, high-fat eating plan) could help college students with depression feel better. In a small study of …
Read MoreCan Your Genes Help Pick the Best Diet for Weight Loss?
Scientists are planning to review studies about how our genes might affect which diets work best for losing weight. Some people lose weight faster on …
Read MoreMilk Allergies in Babies May Affect Bone Strength Later
Researchers followed teenagers who had cow's milk allergies as babies to see if it affected their bones. They compared 43 teens with confirmed milk allergies, …
Read MorePoor Nutrition Linked to Bed Sores in Older Hospital Patients
Researchers studied 60 older adults in a hospital to understand why some develop painful bed sores (pressure ulcers) while others don't. They found that …
Read MoreWhy Some Canadians Are Ready to Eat Bugs (And Others Aren't)
Researchers asked 252 visitors to the Montreal Insectarium about their willingness to eat insects as food. They found that about 44% of people were open to …
Read MoreFish Show How Healthy Rivers Really Are
Scientists studied a type of fish called Cirrhinus reba in an Indian river to see if it could tell them when the water was healthy or unhealthy. Over one year, …
Read MoreWhy Sugary Drinks After Exercise May Hurt Kids' Waistlines
Researchers studied over 121,000 Chinese students to understand how their eating and exercise habits affect belly fat. They found that kids who drink sugary …
Read MoreHow You Feed Your Baby Now Affects Their Food Choices Later
A new study from Shanghai followed families to understand how feeding babies in their first two years affects what they eat as preschoolers. Researchers found …
Read MoreHow a Chinese Herbal Mix May Help Heal Fatty Liver Disease
Researchers discovered how a traditional Chinese herbal medicine combination called YCHZX may help treat a serious liver condition called NASH (fatty liver …
Read MoreCoQ10 Plus Diabetes Medicine May Better Protect Your Liver
Researchers tested whether adding a natural supplement called Coenzyme Q10 (CoQ10) to a common diabetes medicine could better protect the liver in rats with …
Read MoreUnderground Sea Stars Eat Invisible Bacteria in Cave
Scientists discovered something amazing in a hidden underwater cave in Mexico: a special sea star that lives in total darkness eats tiny bacteria that grow on …
Read MoreAncient Chinese Herbal Mix May Help Reverse Fatty Liver Disease
Researchers studied a traditional Chinese herbal formula called Xiaochaihu decoction to understand how it might help people with fatty liver disease, a …
Read MoreWhat Older Adults Eat Affects Their Body Shape and Health
Researchers looked at older adults who attend university programs to understand how the quality of their diet connects to their body measurements and overall …
Read MoreNew Database Reveals How Often Predators Actually Find Food
Scientists have created a massive database called FracFeed that tracks how often predators have empty stomachs versus full ones. By collecting information from …
Read MoreVitamin D Levels May Affect Back Surgery Recovery
Researchers studied 154 people who had surgery for a common type of lower back problem called lumbar spinal canal stenosis. They found that 71% of these …
Read MoreMany People With Blood Cancers Try Alternative Treatments
Researchers asked 166 patients with a rare type of blood cancer called myeloproliferative neoplasms (MPN) about their use of complementary and alternative …
Read MoreEating Better Food Changes Your Gut Bacteria in Healthy Ways
Scientists studied 269 adults to understand how eating healthy food affects the bacteria living in your stomach and intestines, and how those bacteria …
Read MoreWhy Weight Loss Gets Harder: What Changes Over 6 Months
Researchers followed 1,252 people trying to lose weight over 24 weeks and discovered that different things matter at different times. At the start, your …
Read MoreNew Food Database Shows How What You Eat Affects Your Health
Scientists created a massive digital map called FoodAtlas that connects over 1,400 foods to the chemicals they contain, diseases they might help prevent, and …
Read MoreHow Your Cells Clean Themselves to Protect Blood Sugar Control
Scientists discovered that a natural cleaning process inside your cells, called autophagy, helps protect the cells that make insulin even when you eat a lot of …
Read MoreWhy People With Sleep Apnea Often Have Low Vitamin D
Researchers studied people who are overweight and have obstructive sleep apnea (a condition where breathing stops during sleep) to understand why many of them …
Read MoreTwo Medicines Help Fix Damage from Unhealthy Diets
Scientists compared two different medicines to see which one better helps repair damage caused by eating too much fatty and sugary food. They looked at how …
Read MoreWhy Your Kidneys Need This Protein When Eating Fatty Foods
Scientists discovered that a protein called NUDT19 helps your kidneys handle excess fat from a high-fat diet. When mice without this protein ate fatty food for …
Read MoreHow Diabetes Damages Memory: Scientists Find a Key Brain Switch
Diabetes doesn't just affect blood sugar—it can also damage your memory and thinking skills. Scientists discovered that a protein called NCOA3 plays an …
Read MoreWhat People With Knee Pain Really Think About Exercise and Supplements
Researchers talked to 16 older adults with knee osteoarthritis who tried a 12-week program combining exercise classes with dietary supplements. Through focus …
Read More8 Simple Lifestyle Changes That Protect Your Heart and Health
A major health review shows that making smart choices about diet, exercise, sleep, and other daily habits can dramatically lower your risk of heart disease and …
Read MoreSpecial Bacteria May Help Protect Muscles from Steroid Damage
Steroids like dexamethasone can cause muscles to shrink and weaken, a problem for people taking these medications long-term. Researchers discovered that a …
Read MoreWhat Cotton Pests Eat Changes How They Reproduce
Scientists studied how cotton boll weevils—tiny insects that damage cotton crops—survive and reproduce depending on what they eat. The research found that when …
Read MoreHow Alcohol and Vitamin B1 Deficiency Damage Brain Cells
Researchers studied how chronic alcohol use and vitamin B1 (thiamine) deficiency affect the brain, specifically looking at genes in a memory-related brain area …
Read MoreYour Gut Bacteria May Control How Well You Stick to Healthy Eating
Scientists discovered that the bacteria living in your stomach and intestines might play a bigger role in controlling your eating habits than anyone thought. …
Read MoreFaster Heart Scans Work Just as Well for Sarcoidosis
Doctors use special imaging scans to detect sarcoidosis, a disease that can affect the heart. These scans typically require patients to wait 90 minutes after …
Read MoreSpecial Capsules Help Probiotics Fight Gut Inflammation
Scientists created tiny capsules made of alginate (a natural substance from seaweed) to protect helpful bacteria as they travel through your digestive system. …
Read MoreSpecial Yeasts from the Amazon May Help You Live Longer
Scientists discovered that certain types of wild yeast found in South American rainforests and wetlands might help organisms live longer and stay healthier. …
Read MoreA Special Fat May Help Reduce Seizures by Fixing Body Chemistry
Scientists discovered that a genetic mutation causing seizures changes how the body processes energy and nutrients. They found that a type of healthy fat …
Read MoreEating Mediterranean Food May Help Your Sex Life
A new review of research suggests that eating a Mediterranean diet—lots of vegetables, fruits, fish, and olive oil—might improve sexual function for both men …
Read MoreWhat Women Really Experience During Menopause: A Spanish Study
Researchers in Spain talked to 18 women about their experiences during menopause and the years leading up to it. Women described hot flashes, sleep problems, …
Read MoreNatural Plant Compound May Help Heart Patients With Irregular Heartbeats
Researchers discovered that berberine, a natural compound found in certain plants, may help treat a serious heart condition where the heart struggles to relax …
Read MoreNew Inhaled Treatment Shows Promise Against Lung Cancer in Lab Tests
Scientists created tiny particles that can be breathed in to deliver natural plant compounds directly to lung cancer cells. The particles are coated with folic …
Read MoreHow Kidney Dialysis Centers Can Cut Their Carbon Footprint
Kidney dialysis is a life-saving treatment, but it creates a lot of pollution. Researchers in Germany created a website tool to measure how much carbon …
Read MoreHow Scientists Figure Out What Wild Animals Eat Using Poop
Scientists have developed a clever new way to discover what wild animals eat by analyzing their droppings. Instead of watching animals all day, researchers can …
Read MoreCan Energy Treatment Make Chicken Eggs and Meat Healthier?
Researchers tested whether a special energy treatment called "biofield energy treatment" could improve the quality of eggs and meat from Rhode Island Red …
Read More8 Healthy Habits May Lower Your Cancer Risk by Up to 26%
Researchers followed nearly 95,000 people in China for about 15 years to see if following eight healthy lifestyle habits could reduce cancer risk. The study …
Read MoreWhat You Eat May Help Your Skin AND Your Mood
Researchers looked at 22 studies to understand how food, skin health, and mental health are connected. They found that people with chronic skin problems like …
Read MoreWhen to Feed Babies Allergenic Foods to Prevent Allergies
A major health organization in Australia and New Zealand has updated its guidelines on how to introduce common allergy-causing foods to babies. The new …
Read MoreWhat You Eat May Affect Gut Disease Flare-Ups
Researchers followed nearly 2,600 people with inflammatory bowel disease (IBD) for over 4 years to understand what triggers flare-ups—those painful periods …
Read MoreBreast Milk vs. Special Formula: Which Helps Premature Babies Grow Better?
Researchers compared two types of nutrition for babies born very early (before 29 weeks of pregnancy). Some babies received donated breast milk from other …
Read MoreFermented Rice May Help Grow Healthy Gut Bacteria
Researchers discovered that fermented rice made with a special mold called Aspergillus oryzae contains an enzyme that helps a beneficial gut bacteria called …
Read MoreWhy Bad Moods Make You Crave Junk Food
Researchers studied 76 people trying to eat healthier and discovered something interesting about emotional eating—when we feel bad, we're more likely to want …
Read MoreSpecial Gut Bacteria May Help Protect Your Liver from Alcohol Damage
Researchers found that heavy drinking depletes helpful bacteria in your gut, which can damage your liver. In this study of 127 people and laboratory mice, …
Read MoreHidden Chemicals in Processed Meat May Harm Kids and Elderly Most
Researchers in Spain studied what harmful chemicals called N-nitrosamines people eat in their food, especially focusing on children and older adults. They …
Read MoreHow Sunlight Creates a Skin-Protecting Molecule Scientists Just Discovered
When your skin gets strong sunlight, it creates a special molecule called lumisterol that your body can transform into protective compounds. Scientists found …
Read MoreCan Skipping Meals Help Your Liver Stay Healthy?
Researchers reviewed studies about intermittent fasting—eating during certain times and fasting during others—and how it affects your liver and stress …
Read MoreNew Drug May Help Fatty Liver Disease by Changing How Body Uses Water
Scientists discovered that a diabetes medication called SGLT2 inhibitors might help treat fatty liver disease through an unexpected mechanism. When this drug …
Read MoreYour Thyroid and Kidney Health May Be Connected
Researchers studied over 2,000 older adults in China to understand how the thyroid gland works and whether it affects kidney function. They found that people …
Read MoreNatural Compound May Help Reverse Fatty Liver Disease
Researchers discovered that a natural compound called Cajanolactone A (CLA), found in pigeon peas, may help reverse fatty liver disease in people eating …
Read MoreCan Eating Only During a 10-Hour Window Help People With Metabolic Syndrome?
Researchers are testing whether time-restricted eating—eating all your food within a 10-hour window and fasting for 14 hours—could help people with metabolic …
Read MoreMagnesium and Vitamin D Team Up to Protect Your Kidneys
Researchers studied over 12,000 Americans to understand how two important nutrients—magnesium and vitamin D—work together to protect kidney health. They found …
Read MoreSmall Farms Growing More Foods Helps Families Eat Better
Researchers in Ethiopia studied how small family farms can grow different types of foods to help people get better nutrition. When farmers grow a variety of …
Read MoreYour Genes May Influence How Much You Like Sweets and What You Eat
Scientists discovered that people inherit different abilities to taste sweetness, and this genetic difference might affect their food choices. Researchers …
Read MoreYour Job and Family Setup Affect Your Nutrition
A new study looked at how Japanese adults' jobs and family situations affect whether they get enough nutrients. Researchers studied data from thousands of …
Read MoreTiny Plastics Make Sea Creatures Work Harder to Stay Healthy
Scientists fed tiny plastic particles to small sea creatures called amphipods over five weeks to see what would happen. The creatures ate the plastics and …
Read MoreNew Spirulina Compound May Help Prevent Type 2 Diabetes
Researchers discovered that a natural compound from spirulina (a type of algae) called SP6 may help prevent type 2 diabetes by fixing how the body handles …
Read MoreVitamin B12 for Nerve Pain: Does More Help More?
Researchers tested whether taking more vitamin B12 helps people with diabetes who have nerve damage and low B12 levels. They gave some patients 1000 micrograms …
Read MoreHow Lab Animals Help Us Fight Dengue Fever
Dengue fever infects millions of people every year and can become life-threatening. Scientists use different animal models—like special mice and monkeys—to …
Read MoreApple Juice With Special Compounds Helps Protect Teeth From Sugar Damage
Researchers tested whether adding special compounds from apples to juice could protect teeth from the damage caused by sugar. Thirty healthy men drank two …
Read MoreNew Surgery Combo Helps Obese Rats Lose Weight and Control Blood Sugar
Researchers tested a new surgical approach combining two procedures on obese rats to see if it could help them lose weight and improve their metabolism. The …
Read MoreSpecial Cow Diets Before Birth Help Prevent Calcium Problems
Dairy cows often struggle with calcium levels right before and after giving birth, which can cause serious health problems. Researchers tested whether feeding …
Read MoreDrug Metformin Helps Reduce Fatty Liver in Obese Mice
Researchers tested whether a common diabetes medication called metformin could help reduce fat buildup in the livers of obese mice fed a high-fat diet. They …
Read MoreVitamin D May Help Protect Brain Damage from Diabetes
Researchers discovered that calcitriol, the active form of vitamin D, may protect the brain from damage caused by type 2 diabetes. In a study using rats with …
Read MoreAncient Herbal Formula May Help Brain Cells Fight Alzheimer's
Researchers studied an herbal medicine called Kai-Xin-San that has been used in China for over 1,000 years to treat memory problems. In laboratory and animal …
Read MoreWhy Some Crabs Grow Bigger: A Genetic Discovery
Scientists studied Chinese mitten crabs to understand why some grow much larger than others. By examining the crabs' genes, RNA molecules, and chemical …
Read MoreScientists Map Dog Gut Bacteria Like Never Before
Researchers created the most complete catalog of bacteria living in dogs' stomachs and intestines. They discovered hundreds of new types of bacteria that help …
Read MoreTiny Plastic Fibers Change Fish Gut Bacteria in Unexpected Ways
Scientists fed European sea bass different amounts of rayon microfibers—tiny plastic-like particles found in ocean water—and watched how it affected the …
Read MoreHow Your Sleep Schedule and Gut Bacteria May Affect Breast Cancer Risk
Scientists are discovering that three things work together to potentially increase breast cancer risk: disrupted sleep schedules, an imbalanced gut microbiome …
Read MoreNew Way to Stop Blood Vessels From Getting Old
Scientists discovered that blocking a protein called SRC might help prevent blood vessels from aging too quickly. Using mice and lab-grown cells, researchers …
Read MoreYour Cells' Power Plants: Why Calories Aren't the Whole Story
Scientists are discovering that how your body uses energy is much more complicated than just counting calories. Inside every cell are tiny structures called …
Read MoreWhat Ancient Teeth Tell Us About Ice Age Diets
Scientists studied the worn teeth of ancient humans who lived during one of Earth's coldest periods, around 430,000 years ago, in a cave in Spain. By examining …
Read MoreWhy Some People's Bodies Don't Respond to Vitamin D
Scientists used computer models to understand why some people can't use vitamin D properly, even when they get enough of it. They studied genetic changes in …
Read MoreBetter Heart Health Before Pregnancy Could Prevent Serious Complications
A new study of nearly 9,000 pregnant women found that having better cardiovascular health before pregnancy—meaning good exercise habits, healthy eating, …
Read MoreNew Mouse Model Helps Test Weight-Loss Drugs That Work Like Human Bodies
Scientists created a special mouse that has human-like GLP-1 receptors—the same targets that popular weight-loss medications work on. This breakthrough lets …
Read MoreSpecial Enzymes Help Chickens Grow Better on Lower-Quality Feed
Researchers tested whether adding special enzymes to chicken feed could help birds grow well even when the feed had fewer nutrients. They studied 800 young …
Read MoreYour Neighborhood Shapes Your Brain Health Throughout Life
Researchers wanted to understand how the places around us—like parks, grocery stores, and libraries—might help keep our brains healthy as we age. They talked …
Read MoreA Special Fiber Could Help Your Kidneys Handle Too Much Salt
Eating too much salt can damage your kidneys over time, especially by messing up the helpful bacteria in your stomach. Scientists discovered that a type of …
Read MoreDoes Kratom Help With Weight and Heart Health? A Mouse Study
Researchers tested whether kratom, a plant supplement that many people use for health benefits, could help prevent weight gain and affect heart and breathing …
Read MoreYour Pet's Gut Bacteria: What Science Says About Their Health
Scientists are learning that the tiny bacteria living in your dog's or cat's stomach and intestines play a huge role in keeping them healthy and happy. This …
Read MoreWhat Cave Salamanders Eat: A Big Study of Underground vs. Surface Creatures
Scientists studied what cave salamanders eat by examining 1,108 salamanders from 36 different populations across Europe. They looked at both salamanders living …
Read MoreNew Vanilla-Based Drug Shows Promise for Lowering Cholesterol
Scientists created a new experimental medicine based on vanilla that may help lower cholesterol and triglycerides (a type of fat in your blood). In laboratory …
Read MoreFactory Workers Face Higher Heart Disease Risk Than Office Staff
Researchers studied over 56,000 Spanish workers to understand why some people have unhealthy cholesterol patterns that increase heart disease risk. They found …
Read MoreWhy Some Kids Love Food and Others Are Picky Eaters
Researchers studied over 1,400 children ages 3-6 to understand how their eating personalities affect what they eat. They found that kids who enjoy food tend to …
Read MoreThe Best Foods to Eat to Reduce Body Inflammation
Researchers studied over 6,300 Chinese adults to figure out which foods work best together to fight inflammation in the body. Inflammation is when your body's …
Read MoreEating Better for You AND the Planet: What Swedish Food Choices Reveal
Researchers looked at what people in Sweden eat and discovered something interesting: the foods that are best for your health aren't always the best for the …
Read MoreWhy Eating Less Changes How Your Cells Copy DNA
Scientists studied fruit flies to understand how eating fewer calories affects the way cells prepare to make babies. They found that when flies ate less food, …
Read MoreYour Brain's Salt Defense System: How One Protein Keeps Blood Pressure Down
Scientists discovered that a protein called Sik1 in a specific part of your brain helps protect you from high blood pressure when you eat too much salt. When …
Read MoreHow Rice Plants Use Oxygen to Build Protective Iron Shields
Rice plants grow a special iron-rich coating on their roots that acts like a protective shield, helping them absorb nutrients and block harmful metals from the …
Read MoreWhy Junk Food Gets Your Brain Hooked Like Drugs
Scientists reviewed research showing that eating lots of fatty, sugary foods changes how your brain works—specifically the parts that control rewards and …
Read MoreWhat Doctors Are Learning About Helping Patients Understand Their Health
Researchers looked at thousands of medical studies from around the world to understand what doctors and scientists are learning about health …
Read MoreNew Compound May Help Protect Your Liver From Alcohol Damage
Researchers tested a new substance made from kaempferol (a plant compound) combined with copper to see if it could protect the liver from alcohol damage. In …
Read MoreNew Blood Tests Can Show What Fats You're Eating
Scientists discovered a way to measure how much fat you eat by looking at chemicals in your blood and urine. They studied 153 women after menopause and found …
Read MoreWhat Controls the Healthy Bacteria in Chicken Guts?
Scientists have discovered that the bacteria living in chicken intestines are super important for keeping chickens healthy and helping them grow strong. These …
Read MoreA Better Way to Measure Water in Plants
Scientists found a safer, cleaner way to measure how much water is trapped inside plant materials. Instead of using harmful chemicals like toluene, they …
Read MoreCan Special Plant Oils Keep Frozen Fish Fresh Longer?
Scientists studied whether adding essential oils (concentrated plant extracts) to fish food could help preserve the quality of frozen fish fillets. They …
Read MoreNew Nanoparticles Show Promise in Fighting Cancer
Scientists created tiny particles smaller than cells that could help treat cancer in a new way. These special particles use infrared light (a type of light we …
Read MoreNew Pig Model Helps Scientists Study Fatty Liver Disease
Scientists created a new way to study a serious liver disease called MASH (metabolic dysfunction-associated steatohepatitis) using specially designed pigs. …
Read MoreWhy Extra Weight Makes Long COVID Brain Fog Worse
Scientists reviewed research showing that people with long COVID who also carry extra weight tend to experience worse brain fog and memory problems. The study …
Read MoreRare Brain Disorder Found in Boy With Hard-to-Treat Seizures
Doctors in Indonesia discovered a very rare genetic condition in an 11-year-old boy that was causing severe seizures that didn't respond to normal treatments. …
Read MoreDoes Eating Fish Help You Stay Younger? New Study Has Answers
Researchers wanted to know if eating fish could help slow down how fast our bodies age. They studied thousands of American adults and found that people who ate …
Read MoreDoes Folate Vitamin Help Your Immune System Work Better?
Researchers looked at whether a B vitamin called folate affects how well your immune system works. They studied a large group of people and measured their …
Read MoreWhen Families Struggle to Buy Food, Kids' Growth and Eating Suffer
Researchers studied nearly 1,000 families who receive government food assistance to understand how struggling to afford food affects young children's health …
Read MoreSpecial Bacteria Treatment Stops Piglet Diarrhea and Boosts Gut Health
When baby piglets are weaned (switched from mother's milk to solid food), they often get sick with diarrhea because their gut bacteria get out of balance. …
Read MoreWhy Kids With Cystic Fibrosis Need to Watch Their Blood Sugar for Bone Health
Cystic fibrosis is a genetic disease that affects the lungs and digestion. As people with CF live longer thanks to new treatments, doctors are noticing they're …
Read MoreHow Arsenic and Folate May Affect Birth Defects
Researchers compared mothers who had children with spina bifida (a serious birth defect affecting the spine) to mothers who didn't, looking at how two things …
Read MoreHow Blood Vessel Cells Control Weight and Diabetes Risk
Scientists discovered that a protein called FUNDC1 in blood vessel cells plays a major role in how our bodies handle extra food and develop obesity and type 2 …
Read MoreTiny Algae Clean Up Corn Waste Water While Making Useful Protein
Corn tortilla production in Mexico creates millions of gallons of toxic wastewater every year that pollutes rivers and lakes. Scientists discovered that a …
Read MoreVitamin K Shots for Newborns Still Work Great, Study Shows
Researchers in Switzerland checked whether giving newborns vitamin K by mouth (instead of a shot) actually prevents a rare but serious bleeding problem. They …
Read MoreHow Your Genes and Folate Affect Heart Health at Birth
Researchers in India studied whether certain genetic variations related to folate (a B vitamin) might increase the risk of babies being born with heart …
Read MoreAncient Herb Compound May Help Heal Fatty Liver Disease
Researchers studied a natural compound called tetrahydropalmatine (THP) from a traditional Chinese herb to see if it could help treat non-alcoholic fatty liver …
Read MoreNew Drug Cuts Hospital Visits by 84% for Rare Blood Fat Disorder
Researchers tested a new medication called olezarsen on patients with familial chylomicronemia syndrome (FCS), a rare genetic condition where the body can't …
Read MoreFish Oil Compound May Help Heal Fatty Liver Disease
Researchers discovered that a compound found in fish oil called DHA may help treat a serious liver condition where fat builds up and causes damage. The study …
Read MoreWhy Fish Struggle With Vitamin B1 When They're Ready to Reproduce
Scientists studied Atlantic cod from the Baltic Sea and North Atlantic to understand why some fish populations develop vitamin B1 (thiamine) deficiency. They …
Read MoreCertain Fatty Acids May Speed Up Type 2 Diabetes Development
Researchers discovered that some fatty acids commonly found in food supplements and diets may accelerate the development of type 2 diabetes. Using laboratory …
Read MoreCan Walnut Meal Make Chicken Meat Healthier?
Researchers tested whether adding walnut meal (a byproduct from walnut oil production) to chicken feed could be a cheaper alternative to traditional feed …
Read MoreA Liver Protein May Help Fight Fatty Liver Disease
Researchers discovered that a protein called AGP, made by the liver, appears to protect against fatty liver disease. When they studied mice without this …
Read MoreVitamin D Boost Helps Kids Recover Better After Spine Surgery
Researchers studied 47 kids and teens with curved spines who had surgery to straighten them. They found that kids who didn't have enough vitamin D before …
Read MoreSimple Blood Test May Predict Heart Attack Recovery
Researchers studied 1,515 heart attack patients who received a procedure to open blocked arteries. They discovered that a simple nutritional health score could …
Read MoreNew Hope for IBD Fatigue: Which Medicines Actually Work?
People with inflammatory bowel disease (IBD) often feel extremely tired, which affects their work and daily life. Researchers reviewed 10 studies involving …
Read MoreWhat Men's Diets Say About Fertility Problems
Researchers in Ghana studied 221 men who were being tested for fertility issues. They found that many men had problems with sperm shape and quality, not just …
Read MoreWhy Half of African Children Miss Out on Two Life-Saving Treatments
Researchers looked at health records from 15 African countries to understand how many children aged 1-5 years old are getting two important treatments: vitamin …
Read MoreVitamin K2 May Help Prevent Bone Loss After Menopause
Researchers studied how vitamin K2, calcium, and vitamin D3 affect bone health in rats that had their ovaries removed (a model for menopause in humans). They …
Read MoreWhy Younger Brazilians Eat More Junk Food Than Their Parents
Researchers compared what Brazilian adults ate in two different time periods (2008-2009 and 2017-2018) to see how eating habits changed between generations. …
Read MoreNew Program Teaches College Students How to Eat Healthier
College-age adults (18-25 years old) in the US tend to eat the worst diets of any adult group, which affects their health and school performance. Researchers …
Read MoreWhy People with Down Syndrome May Need Different Liver Care
Scientists discovered that people with Down syndrome have different liver function compared to others, which affects how their bodies process fats and other …
Read MoreNew Discovery: Turning Off One Liver Protein Helps Fight Obesity
Scientists found that a protein called PPA1 in the liver plays a surprising role in weight gain. When researchers turned off this protein in mice eating a …
Read MoreWhy Some Primates Have Bigger Teeth Than Others
Scientists studied how tooth size affects what primates can eat by watching chimpanzees and seven monkey species in African forests. They discovered that …
Read MoreHelping Premature Babies Breathe Better: What Doctors Know Works
Babies born extremely early and weighing very little often develop serious lung problems called bronchopulmonary dysplasia (BPD). Doctors are seeing this …
Read MoreAcupuncture Helped a 90-Year-Old With Severe COVID Gut Problems
A 90-year-old man with severe COVID-19 developed a serious condition where his colon became dangerously swollen without any physical blockage. Standard …
Read MoreHow AI is Helping Scientists Understand Intermittent Fasting
Intermittent fasting—eating during certain times and fasting during others—shows promise for improving health and preventing diseases. Scientists are now using …
Read MoreHow Cancer Cells Die: New Hope for Stopping Spread
Scientists have discovered a special way that cancer cells can be forced to die, called ferroptosis. This process involves iron and fat damage inside cells. …
Read MoreWhy Some Kids Born With Throat Problems Struggle to Eat
Researchers studied 75 children who were born with a condition where their food pipe and windpipe didn't form correctly. They found that about three-quarters …
Read MoreBlood Sugar Control Matters for Dialysis Patients with Diabetes
Researchers in Turkey studied over 5,000 patients on kidney dialysis who also have diabetes to understand how well they control their blood sugar and what …
Read MoreGardening Helps Older Adults with Diabetes Feel More Energetic
Researchers wanted to see if gardening and farming activities could help older adults with type 2 diabetes feel better and eat healthier. Nine people over 65 …
Read MoreHow Low-Carb and Low-Fat Diets Change Your Taste Buds
Researchers compared how low-carbohydrate and low-fat diets affect your sense of taste and the hormones in your body that control hunger and flavor perception. …
Read MoreHow Scientists Track Where Sea Turtles Go Using Bone Chemistry
Scientists discovered a clever way to follow green sea turtles' journeys by studying the chemical signatures in their bones. By examining growth rings in …
Read MoreSweet Additives Help Young Pigs Grow Better and Stay Healthier
When piglets are separated from their mothers too early, they often get sick and don't grow well. Researchers tested whether two types of artificial …
Read MoreNew Test Helps Pick the Best Diet for Weight Loss
Scientists studied 242 adults with insulin resistance (a condition where the body struggles to use sugar properly) to see if a new health score could help …
Read MoreNew Treatment Helps People with PKU Eat More Protein
Researchers tested a new medicine called sepiapterin to help people with phenylketonuria (PKU), a rare condition where the body can't process a protein …
Read MoreDaily Eggs Don't Boost Baby Brain Development in Guatemala Study
Researchers in Guatemala tested whether giving babies one egg per day would help them grow smarter and healthier. They studied 1,200 babies for 6 months, …
Read MoreHow Mom's Stress Might Change Baby's Healthy Bacteria
Researchers studied how bacteria in mothers' milk and babies' stomachs change during the first two months after birth. They looked at mothers who practiced …
Read MoreVitamin D During Pregnancy May Lower Risk of Serious Complications
Researchers combined results from 24 studies involving over 52,000 pregnant women to understand how vitamin D affects two serious pregnancy conditions: …
Read MoreHow High-Fat Diets Damage Multiple Body Systems
Researchers fed 35 monkeys a high-fat diet for 18 months to understand how unhealthy eating affects the body. After just six months, the monkeys developed high …
Read MoreWhy Kids With Headaches May Have Trouble Focusing
Researchers studied 82 children to understand why some kids with headaches have trouble paying attention and staying focused. They found that children with …
Read MoreTiny Algae Could Be the Future of Animal Feed and Health
Scientists are exploring how microalgae—tiny organisms that grow in water—could help farm animals stay healthier and grow better. These microscopic plants are …
Read MoreNatural Plant Compound Shows Promise Against Alzheimer's in Lab Study
Researchers tested a natural substance called salvianolic acid A (found in plants) to see if it could help protect brain cells from Alzheimer's disease damage. …
Read MoreNew Italian Guidelines: The Best Way to Treat Obesity
Italy's top health experts have created new guidelines to help doctors treat obesity more effectively. These guidelines recommend using multiple measurements …
Read MoreGreen Coffee Extract May Help Protect Memory in Brain Studies
Researchers tested a green coffee bean extract called Neurocaf™ to see if it could help protect memory and brain health. Using mice with memory problems, they …
Read MoreGut Bacteria May Help Brains Recover After Stroke
Scientists discovered that special bacteria called probiotics might help reduce brain damage after a stroke. In this study, researchers gave probiotics to rats …
Read MoreWhy Adding Fluorine to Vitamin D Might Make It Work Better
Scientists used advanced computer models to understand why certain vitamin D compounds with added fluorine atoms stick better to vitamin D receptors in our …
Read MoreNew Tool Helps Doctors Spot Picky Eating Disorder in Italy
Researchers in Italy created an Italian-language version of a screening tool called NIAS to help doctors identify a condition called ARFID …
Read MoreSeizure Medications May Weaken Bones in Children
Researchers followed 65 children with epilepsy for one year to see how seizure medications affected their bone health. They found that children taking these …
Read MoreWhen You Sleep Doesn't Affect Weight Loss Surgery Success
Researchers wanted to know if being a morning person, night owl, or somewhere in between affects how much weight people lose after weight loss surgery. They …
Read MorePregnancy Diabetes Linked to Heart Health Problems Years Later
Researchers studied over 6,700 women to understand how gestational diabetes—a type of diabetes that develops during pregnancy—affects heart health years after …
Read MoreHow Phosphorus Shortage Affects Tiny Ocean Parasites
Scientists studied a microscopic parasite that infects ocean organisms to understand how food shortages affect parasites. When the host organism didn't have …
Read MoreThe Fat You Eat Changes How Your Body Uses Vitamins
Scientists discovered that the type and amount of fat in your food can dramatically change how well your body absorbs important vitamins. In this study, …
Read MoreNew Cancer Tests Help Doctors Find Better Treatments for Patients
Doctors treating patients with advanced and rare cancers are using additional blood and tissue tests to find more personalized treatment options. In a study of …
Read MoreSpecial Eating Pattern May Help Calm Crohn's Disease Symptoms
Researchers tested whether a special eating pattern called a fasting-mimicking diet could help people with Crohn's disease—a condition that causes inflammation …
Read MoreNew Blood Markers Could Help Predict Heart Disease Risk
Scientists have discovered that two types of fatty substances in your blood called ceramides and sphingomyelins may be better at predicting heart disease risk …
Read MoreBee Product May Help Protect Your Liver From Fatty Foods
Researchers from Indonesia tested a natural substance called propolis—a sticky material that bees make—to see if it could protect the liver from damage caused …
Read MoreHow Your Gut Bacteria Talk to Your Liver and Kidneys
Your gut is home to trillions of bacteria that do much more than just help with digestion. New research shows these bacteria produce special chemicals that …
Read MoreYour Body Controls Vitamin D Levels More Than Sunlight Does
Scientists followed 217 healthy men living across Europe for a full year to understand how the body manages vitamin D from sunlight. They discovered something …
Read MoreHealth Foods May Interfere With Blood Pressure Medication
Researchers studied over 4,000 Japanese adults taking blood pressure medication to understand if using special "functional foods" (foods marketed to treat …
Read MoreStem Cell Particles May Help Fatty Liver Disease
Researchers discovered that tiny particles released by bone marrow stem cells may help treat fatty liver disease by controlling how the liver makes fat and …
Read MoreBlack Rice May Help Slow Down Aging in Women's Ovaries
Researchers studied whether eating whole-grain black rice could help protect women's ovaries from aging. Using advanced cell-level analysis in mice, they found …
Read MoreCan the Keto Diet Cause Dangerous Cholesterol Levels?
Researchers reviewed cases where people following a ketogenic (keto) diet experienced very high cholesterol levels that could harm their health. The keto diet …
Read MoreNew Brain Target Could Help Bodies Burn More Calories
Scientists discovered a new way to help the body burn more calories and lose weight by targeting a specific area of the brain called the dorsal raphe nucleus. …
Read MoreSpecial Microbes From Food Waste Cut Cow Methane by 25%
Scientists in India created a special mixture of helpful microbes grown from fruit and vegetable waste that they added to cow feed. When they tested it on …
Read MoreNew Gel Drinks Could Change How Athletes Fuel Up
Scientists are exploring a new way to deliver nutrients to athletes using food-grade gel systems—basically special gel-like drinks that could help sports …
Read MoreTiny Molecules May Help Prevent Fatty Liver Disease in Chickens
Researchers discovered that a tiny molecule called miR-15b-5p plays an important role in preventing fatty liver disease in chickens. When chickens eat …
Read MoreSpecial Bacteria Boost Chicken Growth and Health Without Antibiotics
Scientists tested a new supplement made from a special type of bacteria called Bacillus amyloliquefaciens F1 to help chickens grow better and stay healthier. …
Read MoreYour Liver May Hold Keys to Preventing Alzheimer's Disease
Scientists have discovered that your liver plays a surprisingly important role in brain health and Alzheimer's disease development. Unlike previous research …
Read MoreDoes Eating More Folate Help Kids Stay at Healthy Weights?
Researchers looked at information from thousands of American children and teenagers to see if eating foods rich in folate (a B vitamin found in leafy greens, …
Read MoreWhy Vitamin D Matters for Teen Blood Sugar Control
Researchers studied nearly 3,800 Korean teenagers to understand how vitamin D affects their body's ability to control blood sugar. They found that most teens …
Read MoreRare Pregnancy Condition Linked to Genetic Syndrome
A 27-year-old woman discovered she had a rare genetic condition called DiGeorge syndrome when doctors found she had dangerously low calcium levels during her …
Read MoreHow a Missing Protein Weakens Lung Defenses Against Infection
Your body has special cells called macrophages that act like tiny garbage trucks, cleaning up harmful bacteria in your lungs. Scientists discovered that when …
Read MoreSeaweed Nanoparticles May Help Heal Inflamed Intestines
Researchers discovered that tiny particles from a type of seaweed called Sargassum fusiforme might help treat ulcerative colitis, a painful digestive disease. …
Read MoreGut Bacteria Turn Sesame Seeds Into Healthy Compounds
Scientists discovered a special enzyme in gut bacteria that transforms sesamin, a beneficial compound found in sesame seeds, into even more useful forms your …
Read MoreNew Compound BAM15 Shows Promise for Fixing Fatty Liver Disease
Scientists discovered that a compound called BAM15 may help fix liver problems caused by eating too much fatty food. The research was done on mice that were …
Read MoreHow Taste and Smell Work Together to Control What Insects Eat
Scientists studied silkworms to understand how taste and smell work together to decide what food to eat. They found that certain taste and smell receptors in …
Read MoreNew Discovery: Blocking a Liver Protein Could Help Fatty Liver Disease
Researchers found that a protein called LACTB is overactive in people with fatty liver disease, a condition where fat builds up in the liver and causes …
Read MoreNew Clues About What Causes Ankylosing Spondylitis
Researchers studied 85 people with ankylosing spondylitis (a disease that causes back pain and stiffness) and 100 healthy people to understand why some people …
Read MoreWhen You Exercise Matters: Afternoon Activity Better for Diabetes Prevention
A large study of over 4,600 people found that the time of day you exercise may be just as important as how much you exercise. Researchers tracked people's …
Read MoreBetter Care Plans for Same-Day Rectal Surgery
Researchers reviewed the best available evidence on how to care for patients having rectal or anal surgery who go home the same day. They looked at 8 studies …
Read MoreLettuce Scraps Could Be Turned Into Healthy Medicine
Scientists discovered that the parts of lettuce we usually throw away are packed with healthy compounds that could be used to make medicines and supplements. …
Read MoreHow Close Family Ties Help Young Asian Americans Stay Healthy
Researchers studied 500 young Asian American adults to understand how their family relationships affect their health choices. They found that people with …
Read MoreHow Antibiotics Change Your Gut Bacteria and Affect Your Body
Scientists discovered that when you take certain antibiotics, your gut bacteria transform them into compounds that look similar to folate (a B vitamin your …
Read MoreSpecial Eating Pattern May Help Ease Crohn's Disease Symptoms
Researchers tested a special eating pattern called an intermittent ketogenic diet on mice with Crohn's disease, a condition that causes painful inflammation in …
Read MoreWhy Eating Well Before Cancer Treatment Matters for Survival
Researchers studied 214 patients with throat cancer to understand how swallowing problems and nutrition affect survival. They found that patients who were …
Read MoreLow Vitamin D Linked to Higher COPD Risk and Worse Outcomes
A major study following nearly 328,000 people in the UK found that those with low vitamin D levels were significantly more likely to develop COPD (a serious …
Read MoreVitamin D Helps Critically Ill Patients Recover Faster
Researchers tested whether giving high-dose vitamin D to very sick patients in the hospital could help them recover better. They studied 80 patients with …
Read MoreVitamin D Levels May Help Predict Breast Cancer Treatment Success
Researchers studied 223 breast cancer patients to see if vitamin D levels could predict how well they'd respond to chemotherapy before surgery. They found that …
Read MoreMediterranean Lifestyle May Help Protect Your Eyes as You Age
Researchers followed over 113,000 people from the UK for more than 10 years to see if following a Mediterranean lifestyle could help prevent common eye …
Read MoreWhy Some Kids Can't Digest Sugar: A Hidden Digestive Problem
Researchers discovered that some children have trouble digesting certain sugars because of a genetic issue affecting their intestines. When doctors tested kids …
Read MoreB Vitamins Before Parkinson's Diagnosis May Help You Live Longer
Researchers followed over 1,500 people with Parkinson's disease for 15 years to see if B vitamins (folate, B6, and B12) affected how long they lived. They …
Read MoreDead Bacteria That Help You: The New Gut Health Breakthrough
Scientists are discovering that you don't need living bacteria to get health benefits—dead bacteria and their byproducts, called postbiotics, might work just …
Read MoreCould Special Bacteria Help Your Body Absorb More Magnesium?
Scientists studied a type of helpful bacteria called Lacticaseibacillus rhamnosus to see if it could soak up magnesium like a sponge. Magnesium is important …
Read MoreDoes Eating Veggies Help Your Brain Work Better?
Researchers wanted to understand how eating habits affect how well teenagers' brains work. They looked at whether eating lots of fast food hurts brain …
Read MoreWhy Hospital Workers Struggle to Eat Healthy (And How to Fix It)
Doctors and nurses work in stressful, fast-paced hospital environments that make it hard to eat well. Researchers studied 38 healthcare workers who had tried …
Read MoreGreen Algae Boosts Chicken Health and Meat Quality
Researchers tested whether adding a nutrient-rich green algae called Chlorella to chicken feed could improve how efficiently chickens grow and the quality of …
Read MoreVitamin D and Exercise Together May Help Fight Depression
Researchers tested whether vitamin D supplements combined with exercise could help reduce depression-like symptoms in rats exposed to chronic stress. They …
Read MoreMustard Seeds May Help Protect Pancreas in Diabetes
Researchers tested whether mustard seed extract could help protect the pancreas in rats with diabetes. The pancreas makes insulin, a hormone that controls …
Read MoreScientists Learn to Edit Probiotic Bacteria for Better Health Benefits
Researchers have figured out how to safely edit the genes of Bifidobacterium lactis, a popular probiotic bacteria found in yogurt and supplements. By using a …
Read MoreDoes Eating Sweets During Pregnancy Cause High Blood Pressure?
Researchers wanted to know if eating lots of sugary foods during pregnancy could cause preeclampsia, a serious condition where pregnant women develop high …
Read MoreDoes a Keto Diet Affect Bathroom Trips at Night?
Researchers looked at data from over 22,000 American adults to understand how a ketogenic diet (high fat, low carb) might affect bladder problems like needing …
Read MoreLeg Vein Problems Are Common in Rural India—Here's Why
Researchers studied over 1,100 adults in rural villages in southern India to understand how often leg vein problems occur and what causes them. They found that …
Read MoreYour Gut Bacteria May Be Key to Fighting Childhood Obesity
Scientists are discovering that the bacteria living in your digestive system might play a bigger role in childhood obesity than we thought. This research …
Read MoreEating Better During Pregnancy Helps Prevent Excess Weight Gain
A new study followed 380 pregnant women to see how their eating habits affected their weight gain during pregnancy. Researchers found that women who improved …
Read MoreNatural Plant Compound Helps Obese Mice Burn Fat Better
Scientists discovered that myricanol, a natural compound found in the bark of a plant used in Asian medicine, may help the body burn fat more efficiently and …
Read MoreNew Nanoparticle Treatment Shows Promise in Fighting Cancer
Researchers developed a new type of tiny particle designed to fight cancer in a completely different way. Instead of attacking cancer cells directly, this …
Read MoreThe Right Partner Helps Brain-Healthy Fish Oil Reach the Right Places
Scientists discovered that a brain-healthy nutrient called DHA (found in fish oil) works better when paired with specific partner nutrients. In a mouse study, …
Read MoreWhen Kids Have Air in Their Intestines: What Parents Need to Know
Researchers studied 102 children who developed pneumatosis intestinalis—a condition where air gets trapped in the intestinal walls. This is different from a …
Read MoreNatural Ways to Feel Better During the Years Before Menopause
Perimenopause—the years leading up to menopause—brings hormonal changes that can cause hot flashes, mood swings, sleep problems, and weight shifts. A new …
Read MoreWhat You Eat May Help Prevent Prostate Cancer
Researchers reviewed hundreds of studies about how food affects prostate cancer risk in men. They found that eating certain foods—like fish, broccoli, and …
Read MoreFish Oil Supplements May Help Iron Levels in Young Women
Researchers gave omega-3 fish oil supplements to 39 college-aged women with low iron for 8 weeks to see if it would help their bodies store iron better. The …
Read MoreHow Hospitals Help Families Get Food They Need
Researchers studied a program at a children's hospital that helps families who struggle to afford food. They screened over 1,000 families and found that more …
Read MoreSelenium May Help Protect Male Fertility Through a Cellular Defense System
Researchers discovered that selenium, a mineral found in foods like nuts and fish, may protect sperm health by activating a cellular defense system called …
Read MoreNatural Plant Extract May Help Protect Livers from Fat Buildup
Researchers discovered that a natural substance called Ophiopogonis japonicus polysaccharide (OJP), found in a traditional plant, may help protect liver cells …
Read MoreCould This Nicotine-Like Plant Chemical Be Safer?
Scientists are studying a natural compound called anatabine that works similarly to nicotine in the body but may have fewer downsides. Unlike nicotine, which …
Read MoreNew Quick Test Could Help Detect Ovarian Cancer Earlier
Scientists have created a new, affordable testing device that can quickly detect four special proteins in the blood that may signal ovarian cancer. The device …
Read MoreBlood Chemicals May Help Predict Serious Prostate Cancer Risk
Researchers combined results from 12 studies to look for patterns in blood chemicals that might predict prostate cancer risk. They found that certain chemicals …
Read MoreWhat You Eat May Boost Brain Health Protein, Study Finds
Scientists reviewed 13 studies to understand how different diets affect a special protein in your brain called BDNF. This protein is important for memory, …
Read MoreWhy Your Body Absorbs Less Food After Weight Loss Surgery
Researchers studied 67 people who had weight loss surgery to understand why some people lose more weight than others. They measured how much energy (calories) …
Read MoreYounger Women Need More Vitamin D After Weight Loss Surgery
When women have weight loss surgery, their bodies struggle to absorb vitamin D and calcium, especially if they're under 45 years old. Researchers studied 305 …
Read MoreCan Vitamin A Supplements Help Kids in Africa Stay Healthy?
Researchers in Burkina Faso tested whether giving vitamin A supplements to young children could improve their health and nutrition. They studied children aged …
Read MoreHow Liver Health Affects Brain Memory and Thinking
Scientists discovered that a chemical called β-hydroxybutyrate (BHB), which your liver makes when you're on a special diet, may protect your brain and improve …
Read MoreHow Scientists Check If Your Supplements Are Really What They Say
Scientists are getting better at testing dietary supplements and herbal products to make sure they contain what's on the label. This research looks at new and …
Read MoreNew Discovery: How Your Body Can Burn Fat Better to Fight Liver Disease
Scientists found a special molecule in the liver called Wee1-AS that helps your body burn fat more efficiently. When they increased this molecule in mice …
Read MoreTiny Bugs in the Arctic Have Surprising Bacteria That Help Them Survive
Scientists discovered that Arctic insects carry special bacteria inside their bodies that help them survive in one of Earth's harshest environments. …
Read MoreAluminum in Food May Damage Cells, Study in Fruit Flies Shows
Scientists exposed fruit fly larvae to aluminum chloride (a form of aluminum) through their food for 24 hours and watched what happened. They found that higher …
Read MoreNatural Plant Compound May Protect Against Harmful Plastic Chemical
Researchers discovered that apigenin, a natural substance found in plants, may help protect against damage caused by DEHP—a common chemical used in plastics …
Read MoreDoes a Plant-Based Diet Change Your Immune System?
Researchers wanted to understand how eating only plants affects your body's defense system compared to eating meat. They had 57 healthy adults follow either a …
Read MoreSpecial Fiber Helps Prevent Muscle Loss in Obese Mice
Researchers discovered that a special type of fiber supplement may help prevent muscle loss that often happens with obesity. In a study with mice, those fed a …
Read MoreHidden Gluten Problem May Trigger Kidney Disease Flare-Ups in Kids
Researchers discovered that children with a rare kidney disease called nephrotic syndrome are more likely to have celiac disease—a condition where the body …
Read MoreWhat Older Adults in China Eat Affects Their Heart Health
Researchers studied 1,399 older adults living in mountainous areas of northern China to understand how their eating habits affect their health. They found that …
Read MoreWhy Your Weight Matters More as You Get Older
Researchers followed over 2,500 older adults in China for 5 years to see how their weight affected their blood pressure and blood sugar levels. They found that …
Read MoreSpecial Nutrition Before Cancer Surgery May Help Quality of Life
Researchers tested whether a special nutritional drink given to head and neck cancer patients before and after surgery could help them recover better. …
Read MoreWhat Your Genes Say About Stroke Risk From Food and Weight
Scientists discovered that certain genes may increase your risk of having a specific type of stroke called hemorrhagic stroke based on what you eat, how much …
Read MoreWhy Eating Right Matters for Stomach Cancer Treatment
Doctors are learning that good nutrition is just as important as surgery and chemotherapy for stomach cancer patients. Many people with stomach cancer lose …
Read MoreCould a Shellfish Ingredient Help Fight Crohn's Disease?
Crohn's disease is a serious condition where the intestines become inflamed and painful. Scientists have discovered that a harmful bacteria called AIEC often …
Read MoreHow Gut Bacteria May Trigger Autoimmune Diseases
Your gut is home to trillions of tiny bacteria that help control your immune system. Scientists are discovering that these bacteria communicate with your body …
Read MoreNew Treatment Shows Promise for Rare Genetic Disorder
Researchers discovered that adding the amino acid tyrosine to the diet, combined with eating more protein, may help children with a rare genetic condition …
Read MoreRare Bacteria from Rice Infected a Woman's Heart Device
A 66-year-old woman with a heart pacemaker developed a serious infection caused by Bacillus cereus, a bacterium commonly found in rice. This case is unusual …
Read MoreUnusual Hip Fractures Can Happen Without Bone-Strengthening Drugs
Researchers studied 21 older adults who experienced unusual hip fractures without taking bisphosphonates—drugs commonly used to strengthen bones. They found …
Read MoreWhy People with IBD Still Have Stomach Problems Even When Feeling Better
Many people with inflammatory bowel disease (IBD) continue experiencing stomach pain and digestive issues even after their condition improves. Researchers …
Read MoreWhy Some Kids Get Weak Bones and Spine Fractures
Researchers studied 11 children who had weak bones and broken vertebrae (bones in the spine) to understand why this happens. They found that weak bones in kids …
Read MoreSpecial Diet Boosts Crohn's Disease Treatment Results
Researchers studied 34 people with Crohn's disease who weren't responding well to a newer medication called ustekinumab. They split the group into two: one …
Read MoreHow Exercise, Spa Treatments, and Food Help Women's Sexual Health
Researchers looked at studies about how lifestyle choices affect women's sexual health and related conditions. They found that three types of specialist …
Read MoreNew Discovery: Blocking a Cell Channel May Prevent Heart Disease
Scientists discovered that a tiny channel in blood vessel cells called LRRC8A plays a big role in heart disease development. When researchers removed this …
Read MoreToo Much Folic Acid During Pregnancy May Affect Brain Development
Researchers studied what happens when pregnant mice get five times the normal amount of folic acid, a B vitamin that's usually good for pregnancy. They found …
Read MoreHow Your Pancreas Cells Talk to Release Insulin
Scientists discovered that two types of cells in your pancreas communicate with each other to control how much insulin gets released into your blood. When you …
Read MoreWhy Eggs May Help Your Brain Grow Smarter
Scientists reviewed 21 studies about eggs and brain health to understand how eating eggs might help our brains develop and work better. They found that eggs …
Read MoreIron Supplements for Kids in Malaria Areas: Safe or Risky?
Researchers looked at 40 studies involving nearly 34,000 children in areas where malaria is common to figure out if giving iron supplements is safe. Iron …
Read MoreYour Gut Bacteria Control How Your Body Uses Bile Acid
Scientists are discovering that the trillions of bacteria living in your gut play a huge role in how your body processes bile acid—a digestive fluid that helps …
Read MoreHow Your Brain Grows New Cells and Why It Matters
Your brain has an amazing ability to create new brain cells throughout your life, especially in a region called the hippocampus that helps with memory and …
Read MoreNot Eating Enough? How It Hurts Athletes' Bones
Athletes who don't eat enough calories can face serious health problems, especially with their bones. This review looked at research showing how low energy …
Read MoreHow the Foods You Eat Protect Your Gut Health
Your gut has a special lining that acts like a security guard, deciding what gets into your body and what stays out. Scientists have discovered that different …
Read MoreSpecial Gut Bacteria May Help Fight Weight Gain From Fatty Foods
Scientists discovered that a specific type of gut bacteria called Akkermansia muciniphila might help prevent weight gain and fat buildup when people eat …
Read MoreFish Oil May Help Protect Eyes in Alzheimer's Disease
Researchers studied whether omega-3 fatty acids (a type of healthy fat) could protect the eyes of mice with Alzheimer's disease. They fed different groups of …
Read MoreSpecial Acids Help Chickens Grow Faster and Healthier
Researchers tested whether adding two types of natural acids to chicken feed could help broiler chickens (chickens raised for meat) grow better and stay …
Read MoreSpirulina Algae Boosts Chicken Health and Meat Quality
Researchers tested whether a natural supplement made from spirulina algae could help chickens grow better and stay healthier. They fed 320 young chickens …
Read MoreNew Treatments for Rare Gut Diseases Caused by Too Many White Blood Cells
Doctors are finding new ways to treat rare diseases where too many special white blood cells called eosinophils build up in the stomach and intestines. These …
Read MoreWhy Some People's Fat Cells Age Faster When Overweight
Scientists discovered that a protein called RAGE plays a major role in making fat cells age prematurely when people gain weight. In this study, mice without …
Read MoreHow Your Child's Gut Bacteria Affect Brain Health and Digestion
Scientists are discovering that the trillions of tiny bacteria living in your child's stomach and intestines play a huge role in their overall health—not just …
Read MoreAncient Leech Treatment May Help Fight Heart Artery Disease
Researchers studied whether a type of leech called Poecilobdella manillensis could help treat atherosclerosis, a disease where fatty deposits build up in …
Read MoreHow Diet and Gut Health May Help Control Rheumatoid Arthritis
Researchers are studying how what people with rheumatoid arthritis eat, combined with their gut health and life circumstances, might affect their disease …
Read MoreCan a Pregnancy Weight App Help Reduce Home Stress?
Researchers tested whether a smartphone-based program helping pregnant women manage weight gain could also reduce household chaos—the stress and …
Read MoreWhat Happens to Horse Digestion When Diet Changes?
Researchers studied how horses' digestive systems adapt when switching from grass hay to a processed grain-based diet. Twelve horses were gradually introduced …
Read MoreWhy Managing Diabetes Is Hard: What Patients in Saudi Arabia Told Doctors
Researchers in Saudi Arabia asked people with Type 2 diabetes about the biggest challenges they face in managing their condition. They found that patients …
Read MoreNew Test Detects How Probiotics Change Your Gut Health
Scientists developed a new way to analyze the tiny smell-producing chemicals in poop to understand how probiotics and gluten affect gut health. They studied 50 …
Read MoreA Gas in Your Body May Help Fight Unhealthy Weight Gain
Scientists discovered that a natural gas called hydrogen sulfide (H2S) plays an important role in keeping your body healthy when you eat too much fatty and …
Read MoreHow Stress and Diet During Pregnancy May Affect Boys' Behavior
Researchers studied how multiple stressful experiences during pregnancy and early life might affect how male mice behave and develop. They exposed mice to …
Read MoreRare Meat Allergy Caused Sudden Collapse During Heart Surgery
A 74-year-old man experienced a life-threatening allergic reaction during heart surgery, which doctors later discovered was caused by alpha-gal syndrome …
Read MoreHow Scientists Are Making Lab Animal Research More Humane
Scientists across Asia are working to improve how laboratory animals are treated during research while keeping experiments reliable and accurate. This isn't …
Read MoreTiny Bugs Inside Bugs: How Milkweed Bugs Get Their Helpful Bacteria
Scientists discovered that milkweed bugs carry helpful bacteria inside their bodies that change throughout their lives. These bacteria come from their mothers …
Read MorePlant Proteins May Help Older Adults Have Healthier Gut Bacteria
Scientists studied how different types of protein affect the gut bacteria of people aged 60-80. They found that eating more plant-based proteins (like beans …
Read MoreDoes Eating More Magnesium Help Lower Blood Pressure in Diabetics?
Researchers in Saudi Arabia wanted to know if eating more magnesium-rich foods could help people with type 2 diabetes lower their blood pressure. They taught …
Read MoreChemicals That Mess With Your Thyroid: What You Need to Know
Your thyroid is a small gland that controls how fast your body burns energy and grows. Scientists just reviewed hundreds of studies about chemicals in …
Read MoreGluten-Free Diets May Have Hidden Health Risks—Here's What to Know
More people are eating gluten-free diets even though they don't need to. While these diets help people with celiac disease and gluten sensitivity, scientists …
Read MoreHow Your Neighborhood Affects Mom's Health and Weight
Researchers interviewed 13 mothers about why it's hard to stay healthy and lose weight. They found that things like neighborhood safety, food costs, and busy …
Read MoreFood as Medicine: How Diet May Help Your Thyroid Fight Hashimoto's
Hashimoto's thyroiditis is a condition where your immune system attacks your thyroid gland, causing inflammation and fatigue. Scientists have discovered that …
Read MoreGut Fungi May Play a Role in Gallstone Formation
Researchers discovered that people with gallstones have different types of fungi living in their gut compared to healthy people. In mouse studies, they found …
Read MoreWhat Brazilian Doctors Think About Natural Childbirth
Researchers surveyed over 1,200 doctors across Brazil to understand what they know and believe about childbirth care. They found that most doctors support good …
Read MoreThe Sweet Spot: Why Too Few Carbs May Hurt Your Heart
Researchers followed over 113,000 Korean adults for about 9 years to understand how much carbohydrates people should eat. They found something interesting: …
Read MoreNew Imaging Dye Could Help Doctors Find Prostate Cancer Better
Scientists created a new type of radioactive tracer—basically a special dye that shows up on medical imaging—designed to find prostate cancer more effectively. …
Read MoreHow a Special Protein Carrier Keeps Piglet Guts Healthy
Scientists have discovered that a special protein called ASCT2 acts like a delivery truck for an important nutrient called glutamine in piglets' intestines. …
Read MoreWhy So Many People in Portugal Don't Get Enough Vitamin D
A new review of research shows that vitamin D deficiency is a major health problem in Portugal, affecting a large portion of the population. Vitamin D is …
Read MoreGroup Classes Help Weak, Elderly People Feel Better and Eat Healthier
Researchers studied 55 older adults who were becoming physically weak and fragile. They attended 12 group classes that taught them about healthy eating, …
Read MoreWhy Vegetarians and Meat-Eaters Need Different Fat Strategies
Researchers in Malaysia studied 259 people—some vegetarians and some who eat meat—to understand how different types of healthy fats in their blood relate to …
Read MoreFinding the Right Genetic Markers to Study Diabetes in Mice
Scientists studying diabetes need reliable ways to measure how genes work in the liver and pancreas. This research tested eleven different genetic markers to …
Read MoreHow Your Body's Heat-Making Fat Could Help Fight Obesity
Scientists discovered how estrogen helps your body create special "beige fat" that burns calories and generates heat. When people become obese, they lose the …
Read MoreHow Your Diet Shapes Your Gut's Immune System
Scientists discovered a special type of immune cell in your small intestine that acts like a peacekeeper, keeping your gut calm and healthy. These cells, …
Read MoreWhy So Many Pet Cats Are Getting Overweight
Researchers in Brazil studied 188 cats and their owners to find out how many cats are overweight and why. They discovered that nearly 3 out of 10 cats were …
Read MoreWhat Ancient Mammoths Ate Reveals Secrets About Ice Age California
Scientists studied the teeth of mammoths that lived in California during the Ice Age to figure out what they ate and what the weather was like back then. By …
Read MoreA Hormone Deficiency May Not Harm Bones as Much as Doctors Thought
Scientists studied how a rare hormone deficiency affects bone health. The hormone, called arginine vasopressin (AVP), helps your body control water balance. …
Read MoreDo Probiotic Supplements Really Improve Your Gut Health?
Researchers looked at 47 studies involving over 1,000 healthy people to see if probiotic supplements (the "good bacteria" pills many people take) actually make …
Read MoreSpecial Bacteria From Cheese May Help Your Cells Clean Themselves
Scientists discovered that a type of bacteria found in cheese called Lactobacillus helveticus VEL12193 might help your body's cells stay healthy by triggering …
Read MoreWhy Some Probiotics Work and Others Don't: A Kidney Stone Story
Scientists studied why probiotic treatments don't always work the same way for everyone. They focused on a special bacteria called Oxalobacter that helps break …
Read MoreSpecial Charcoal Additive May Help Prevent Bad Pork Smell
Researchers tested whether a charcoal-based additive called biochar could prevent an unpleasant odor that develops in pork from some male pigs. They fed …
Read MoreCalcium Supplements for Dairy Cows: Do They Really Help?
Researchers tested whether giving dairy cows extra calcium right after giving birth could help prevent a serious condition called milk fever. They compared two …
Read MoreWhy Some People Process Medicines Differently Than Others
Scientists studied a gene called NAT2 that helps our bodies break down medicines and certain nutrients like folate. By comparing this gene across humans and …
Read MoreAncient Chinese Herbs Work Better as Tiny Particles for Diabetes
Researchers studied a traditional Chinese herbal mixture called Zhimu-Huangbai that has been used for centuries to treat type 2 diabetes. They discovered that …
Read MoreHow Gut Bacteria May Help Control Your Genes
Scientists are discovering that certain helpful bacteria in your gut might influence how your genes work without changing your DNA itself. Think of it like …
Read MoreWhy Immune Cells Go Wrong in Obesity and How to Fix It
Scientists discovered that a protein called Sirt6 helps control immune cells in your body, and when you gain weight, this protein decreases. When Sirt6 levels …
Read MoreCan Olive Oil and Animal Fats Help Reverse Heart Disease?
Researchers tested whether olive oil and certain animal fats could help reverse heart disease in rats fed an unhealthy diet. After 12 weeks of eating a diet …
Read MoreWatermelon Juice May Help Control Blood Sugar in Diabetes
Researchers tested whether African watermelon juice could help manage type 2 diabetes in rats. They found that watermelon juice reduced blood sugar levels and …
Read MoreExercise During Pregnancy Can Help Prevent Gestational Diabetes
Researchers analyzed 104 studies involving nearly 36,000 pregnant women to see if lifestyle changes could prevent gestational diabetes, a type of diabetes that …
Read MoreA Rare Gene Problem That Mimics Multiple Sclerosis
Doctors usually think that nerve and spinal cord problems in young adults are caused by the immune system attacking the brain. But this case shows something …
Read MoreA Simple Blood Test May Help Identify Women at Risk for Endometriosis
Researchers studied nearly 3,800 women to see if a simple blood test could help identify who might develop endometriosis, a painful condition where tissue …
Read MoreWeight Loss Program Helps Older Adults Feel Better About Themselves
A new study looked at how a 12-week weight loss program affected the way adults over 50 felt about their bodies and eating habits. Researchers found that …
Read MoreDoes Eating Too Much Salt Cause Bladder Problems?
Researchers looked at 10 different studies to understand if eating too much salt affects bladder health. They found that people who eat salty foods tend to …
Read MoreDo All Kids Get Healthy School Lunches? What Germany's Study Found
Researchers in Germany looked at school lunch menus to see if they were healthy and fair for all students, no matter how rich or poor their school was. They …
Read MoreSpecial Milk Component May Help Fight Depression Through Gut Health
Researchers discovered that a natural component found in milk fat called MFGM might help reduce depression symptoms by improving gut health. In studies with …
Read MoreSpecial Gut Bacteria May Help Lower Body Fat and Blood Pressure
Researchers tested whether a specific type of beneficial bacteria called Limosilactobacillus reuteri could help improve health in people aged 50-69. Ten …
Read MoreSpecial Gut Bacteria Help Your Body Use Plant Nutrients Better
Scientists discovered that a specific type of gut bacteria called Enterococcus sp. rutin_18 can transform a plant compound called rutin into a more useful form …
Read MoreA Salt Additive May Help Prevent Brain Bleeding in High Blood Pressure
Researchers studied whether a natural compound called nitrite could help prevent brain bleeding in rats with high blood pressure who ate a lot of salt. They …
Read MoreNew Discovery: How a Protein Called RhoA Speeds Up Heart Disease
Scientists found that a protein called RhoA plays a major role in causing atherosclerosis, a disease where fatty buildup clogs your arteries. Using mice and …
Read MoreSimple Questions Work as Well as Lab Tests for Measuring Salt Intake
Researchers wanted to find the best way to check if people are eating too much salt. They tested two methods: asking people questions about their urine …
Read MoreVitamin D and COVID-19: What the Latest Research Says
Scientists are debating whether vitamin D levels affect how severe COVID-19 becomes. This article is a response to another researcher's concerns about the …
Read MoreNew Parasite Found in Romanian Brown Bears
Scientists in Romania discovered a tapeworm called Taenia arctos in brown bears for the first time in that region. Researchers examined the intestines of 91 …
Read MoreHigh-Dose Arachidonic Acid Supplements May Raise Blood Pressure
Researchers studied whether taking large amounts of arachidonic acid (AA) supplements—popular among fitness enthusiasts—could harm heart health. By analyzing …
Read MoreNatural Compound Helps Sick Lambs Grow Better and Stronger
Researchers tested a natural substance called cecropin AD on young lambs that weren't growing well. Over five weeks, lambs that received this compound gained …
Read MoreYour Mouth's Hidden Shield: How It Protects Your Whole Body
Your mouth has a special protective barrier that does much more than just keep food in place. This barrier is made up of saliva, helpful bacteria, and layers …
Read MoreSpecial Nutrition Drinks Help Older Adults Recover Faster From Hip Surgery
When older adults break their hip, their body needs extra nutrition to heal properly. Researchers tested whether giving patients special nutrition drinks …
Read MoreNew Way to Fix Fluid Leaks After Neck Cancer Surgery
A 63-year-old man developed a serious leak of a special body fluid called chyle after surgery to remove cancer from his neck. Even after trying diet changes …
Read MoreWhy Flu Shots Work Better for Some Women Than Men
Scientists discovered something surprising about how flu vaccines work differently in men and women, especially when people have obesity. Using mice, …
Read MoreCheaper Bug Food Grows Better Pest Insects for Farming
Scientists found a new recipe for feeding tobacco cutworm caterpillars that costs less money and helps them grow faster and healthier. By swapping soybean …
Read MorePlant Foods and Exercise: A Natural Way to Fight Aging
Scientists are exploring how eating foods rich in natural plant compounds called phenolics—found in berries, tea, and colorful vegetables—combined with regular …
Read MoreYour Gut Bacteria May Control How Your Body Stores Fat
Scientists are discovering that the trillions of tiny bacteria living in your stomach and intestines play a huge role in whether your body gains or loses …
Read MoreHow Nicotine Changes Your Gut Bacteria to Fight Obesity
Scientists discovered that nicotine at low doses may help prevent weight gain by changing the bacteria living in your gut. When mice ate a high-fat diet with …
Read MoreCould Avoiding Soy Help Breast Pain? One Woman's Story
A 28-year-old woman with severe breast pain that got worse before her period found relief by avoiding soy foods and certain nuts and seeds. Her hormone levels …
Read MoreHow Rectal Cancer Survivors Manage Life After Surgery
After surgery for rectal cancer, many people experience ongoing bowel problems that affect their daily life. Researchers studied 45 cancer survivors who used …
Read MoreSpecial Materials Help Bacteria Break Down Tomato Waste Better
Scientists tested two different materials to see which one helps bacteria work better when breaking down tomato juice waste without oxygen. They found that …
Read MoreHow Your Immune System's Memory Affects Heart Health
Scientists are discovering that your immune system has a kind of "memory" that might play a bigger role in heart disease than we thought. When your body faces …
Read MoreWhat Centenarians Teach Us About Living Longer and Healthier
Researchers looked at what people who live to 100 years old have in common to understand the secrets of a long, healthy life. They found that centenarians …
Read MoreTiny Particles Could Help Doctors Find and Fight Cancer Better
Scientists are developing incredibly small particles—so tiny you'd need a microscope to see them—that could revolutionize how doctors detect and treat cancer. …
Read MoreWhy Extra Weight May Make It Harder to Get Pregnant
Scientists discovered that obesity disrupts blood flow in the ovaries, which could explain why overweight women have more trouble getting pregnant. Using …
Read MoreNew Supplement May Help Reduce Prostate Problems in Men
Researchers tested a new dietary supplement called Drolessano® that contains natural plant compounds to see if it could help men with enlarged prostate glands. …
Read MoreExercise and Food Classes Help Teens Lower Heart Disease Risk
Researchers tested whether combining exercise classes with nutrition education could help overweight and obese teenagers improve their heart health. Over 10 …
Read MoreTiny Algae Clean Dirty Water in Hot Climates
Scientists tested three types of tiny algae to see if they could clean wastewater in very hot conditions. They grew the algae in dirty water at 35°C (95°F) for …
Read MoreNew Hope for Treating Dangerously High Calcium Before Surgery
When the parathyroid glands go haywire, calcium levels in the blood can spike to dangerous levels—a medical emergency. Doctors need to stabilize patients …
Read MoreYour Gut Bacteria May Help Fight Cancer Better
Scientists are discovering that the trillions of bacteria living in your gut play a surprising role in how well cancer treatments work. These tiny organisms …
Read MoreWhy College Students Struggle With Weight: A 15-Country Study
Researchers studied eating habits and weight problems among 8,482 college students across 15 countries. They found that only about 6 out of 10 students …
Read MoreVitamin D Helps Kids With Gut Disease Respond Better to Treatment
Researchers studied 84 children with inflammatory bowel disease (a condition that causes stomach and intestinal problems) who were taking a special medicine to …
Read MoreDoes Eating Less Sugar Really Change What You Crave?
Researchers wanted to test whether eating fewer sweet foods would make people crave sweets less. They gave 180 healthy adults different amounts of sweet foods …
Read MoreWhich Healthy Fat Is Better for Your Heart?
Researchers compared two types of healthy fats to see which one is better for your heart health. They looked at 53 different studies involving 1,690 people and …
Read MoreNatural Plant Compound May Help Prevent a Common Type of Heart Failure
Researchers discovered that a natural compound called Tanshinone VI, extracted from a traditional Chinese medicinal plant, may help prevent a specific type of …
Read MoreNew Blood Test Could Help Predict Celiac Disease Before It Gets Worse
Researchers discovered that people with potential celiac disease have intestines that are working overtime to repair themselves. By looking at tiny samples of …
Read MoreGood Bacteria May Help Your Heart and Liver Stay Healthy
Scientists studied a type of helpful bacteria called Lactobacillus crispatus that naturally lives in women's bodies. They discovered this bacteria might do …
Read MoreDead Bacteria Could Help Fight Obesity: What Scientists Found
Scientists are exploring an exciting new way to help people lose weight by using special types of bacteria—but here's the twist: these bacteria are dead. …
Read MoreWhat Do Tiny Predatory Mites Eat? A Guide to Natural Pest Control
Scientists studied a tiny predatory mite called Neoseiulus baraki to see what it likes to eat and how well it survives on different foods. They tested whether …
Read MoreCBD May Help Stop Colon Cancer Before It Starts
Researchers discovered that cannabidiol (CBD), a compound from cannabis plants, might prevent colon cancer from developing in its early stages. Using …
Read MoreCan Blood and Urine Tests Show What You Really Eat?
Researchers wanted to find out if special tests on blood and urine could accurately show what foods people eat, instead of just asking them what they ate. They …
Read MoreA Protein That Protects Your Liver From Fat Damage
Scientists discovered that a protective protein called IL-19 helps keep your liver healthy by fighting inflammation and preventing fat buildup. Using mice, …
Read MoreCould a Soybean Compound Help Your Mouth and Stomach Stay Healthy?
Scientists are studying a natural compound called lysophosphatidic acid (LPA) found in soybeans and certain herbs to see if it might protect our mouths and …
Read MoreA Body Chemical That Helps Fight Weight Gain and Blood Sugar Problems
Scientists discovered that a natural chemical in your body called monoamine oxidase A (MAO A) helps protect against weight gain and blood sugar problems when …
Read MoreSpecial Salt Helps Sheep Livers Handle High-Grain Diets Better
When sheep eat too much grain and not enough hay, their livers can get damaged. Researchers found that adding a special salt called disodium fumarate to their …
Read MoreWhen Calves Stop Nursing Early: How It Affects Their Growth Later
Researchers studied beef cattle to understand how weaning timing affects calf development. They found that when pregnant cows were weaned earlier (at 150 days …
Read MoreCan the Keto Diet Help Your Heart and Liver? What Mouse Studies Show
Scientists tested whether the ketogenic diet (keto) could help obese mice with heart and liver problems. They found that keto helped reduce liver fat and …
Read MoreNew mRNA Design Could Help Treat Aging and Weight Gain
Scientists discovered that changing the design of messenger RNA (mRNA) medicines—specifically the instruction manual's opening section—makes them work better …
Read MoreCan an App Coach Help You Get Healthier? A New Study Tests It
Researchers in Singapore tested a new health app called "LvL UP" that helps people improve their exercise, eating habits, and mental health all in one place. …
Read MoreGetting Enough Calcium and Phosphorus During Pregnancy May Lower Premature Birth Risk
Researchers studied nearly 9,000 pregnant women to understand how minerals in their diet affect the risk of premature birth (babies born before 37 weeks). They …
Read MoreDoes What Kids Eat Affect ADHD? New Study Explores the Connection
Researchers looked at what nearly 6,500 American children and teens ate to see if their diet's inflammatory properties—how much it causes inflammation in the …
Read MoreEating Better Carbs May Help Prevent Fatty Liver Disease
Researchers compared 121 people with fatty liver disease to 119 healthy people to understand how different types of carbohydrates affect liver health. They …
Read MoreTraining Hospital Workers Helps Them Make Healthier Choices
Researchers in Sri Lanka tested whether a special training program could help hospital assistants understand health better and make healthier lifestyle …
Read MoreWhat Mom Eats During Pregnancy May Shape Kids' Food Choices
Researchers looked at 11 studies to understand if what pregnant women eat affects what their children like to eat later. They found that when pregnant mothers …
Read MoreCan Exercise Before Pregnancy Help Prevent Childhood Obesity?
Researchers reviewed 41 studies to understand whether parents who exercise before getting pregnant have healthier children. While exercise before pregnancy …
Read MoreRare Parathyroid Tumor Found in Chest of Kidney Patient
Doctors discovered an unusual case of a 66-year-old woman with kidney disease who developed a rare tumor in her parathyroid gland—a small gland that controls …
Read MoreYour Mental Health Affects Your Heart More Than You Think
A major European heart organization just released a comprehensive guide showing that stress, depression, and anxiety can double your risk of heart disease. The …
Read MoreCan Game-Based Learning Help Nursing Students Learn Better Nutrition?
Researchers tested whether turning nutrition education into a game-like experience could help nursing students learn and remember information better. They …
Read MoreB Vitamins May Help Lupus Patients—But Only If They're Not Overweight
Scientists studied whether taking folic acid and vitamin B12 supplements could help women with lupus by changing how their genes work in fat tissue. They gave …
Read MorePurple Berry Compound May Help Heal Inflamed Intestines
Researchers discovered that a natural compound found in purple berries called cyanidin-3,5-O-glucoside (C35G) may help reduce intestinal inflammation and …
Read MoreFermented Rice Bran May Help Fight Flu in Mice
Scientists tested whether fermented rice bran—a supplement made from rice bran mixed with helpful bacteria—could help mice fight off the flu virus. They gave …
Read MoreAncient Chinese Tea May Help Heal Fatty Liver Disease
Researchers tested a traditional Chinese herbal tea called Xiasangju to see if it could help treat a serious liver condition where fat builds up in liver …
Read MoreAncient Chinese Herbs May Help Protect Kidneys in Diabetes
Researchers tested two traditional Chinese herbs—Astragali radix (Huangqi) and Salviae miltiorrhizae Radix et Rhizoma (Danshen)—to see if they could help …
Read MoreNew Plant Compound Shows Promise for Memory and Diabetes Problems
Researchers tested a new compound called DMB, made from a natural plant ingredient, to see if it could help with both memory loss and diabetes-related …
Read MorePesticides May Lower Folate and Raise Harmful Protein Levels
Researchers discovered that old pesticides called organochlorine chemicals, which are still found in the environment and in people's bodies, may be lowering …
Read MoreNew Antibiotic May Help Cows Produce Less Harmful Gas
Researchers tested whether a common antibiotic called Bacitracin could reduce methane gas produced in cow stomachs. Using lab experiments that mimicked how cow …
Read MoreNew Vitamin D Delivery Method Shows Promise for Shoulder Injury Healing
Researchers tested a new way to deliver vitamin D to help heal shoulder injuries in rabbits. They combined two approaches: giving vitamin D by mouth and …
Read MoreCan a Common Plant Help Heal Liver Damage?
Researchers tested whether purslane, a leafy plant, could help repair liver damage in rats. The study found that purslane powder reduced harmful substances in …
Read MoreWhy Kids in Tanzania Aren't Growing Tall Despite Plenty of Food
Researchers in Tanzania discovered something puzzling: children in a region that grows lots of food are still not growing to their full height. Scientists …
Read MoreAdding Healthy Eating to Diabetes Medicine Works Better
Researchers tested whether adding a Mediterranean diet and nutritional supplements to a diabetes medicine called dapagliflozin would help patients even more. …
Read MoreCan Supplements Help Cancer Patients Feel Better?
Researchers looked at dozens of studies about vitamins and supplements that cancer patients take to feel better during and after treatment. They found that …
Read MoreEating Less Food Helps People Lose Weight and Feel Healthier
Researchers combined results from 17 different studies involving over 1,000 adults with obesity to see what happens when people eat fewer calories. The good …
Read MoreFood Fixes for Chemo Side Effects: What Science Says Works
Cancer patients undergoing chemotherapy often experience serious digestive problems like nausea, vomiting, and stomach pain. Researchers reviewed the best …
Read MoreCan a Probiotic Help Stop Weight Gain from Fatty Foods?
Scientists wanted to understand how eating lots of fatty foods changes the tiny bacteria living in our stomachs, and whether a specific probiotic called …
Read MoreCan You Take Too Much Vitamin D? What Science Says
Vitamin D is important for strong bones and healthy minerals in your body, but new research shows that many people are taking too much of it through …
Read MoreWhy Rural Communities Are Eating Less Wild Food
Researchers talked to 116 people living in a remote forest area of Argentina to understand how their eating habits have changed over the past 10 years. They …
Read MoreHome-Cooked Meals Beat Restaurant Food for Health and the Planet
Researchers in Portugal studied what over 2,200 adults eat and how their food choices affect both their health and the environment. They found that people who …
Read MoreCommon Food Additive May Trigger Gut Inflammation
Researchers discovered that Tween 80, a common additive found in many processed foods and medications, may cause gut inflammation similar to inflammatory bowel …
Read MoreFake GLP-1 Patches Are Illegal and Don't Work, Experts Warn
Researchers found that companies are selling illegal patches claiming to work like popular weight-loss medications like semaglutide and tirzepatide. These …
Read MoreWhat Science Really Says About Plant-Based Diets
A new research article examines the scientific evidence surrounding plant-based diets, cutting through the confusion and debate. Rather than taking sides, this …
Read MorePhone Apps Help Kidney Dialysis Patients Take Better Care of Themselves
Researchers looked at 34 studies involving over 2,000 kidney dialysis patients to understand how smartphone apps and mobile health tools can help patients …
Read MoreCan Apps and Self-Care Help Control High Blood Pressure?
Researchers in Thailand are testing whether combining self-care lessons with smartphone apps can help people better manage their high blood pressure. The study …
Read MoreEating Healthy May Help Prevent Kidney Stones
Researchers studied over 25,000 American adults to understand how different healthy eating patterns affect kidney stone risk. They found that people who …
Read MoreGenes Behind Bipolar Disorder: What Scientists Found
Bipolar disorder is a serious mental health condition that runs in families. Scientists studied the genes of over a million people to understand what causes …
Read MoreGiving Women More Power Helps Them Eat Better Foods
Researchers in Bangladesh studied 230 women from the Tripura tribal community to understand how much control women have in their lives and how that affects …
Read MoreKids With Leg Fractures Have Lower Vitamin D Levels
Researchers studied vitamin D levels in children and teens who had broken bones. They found that kids with fractures above the ankle (like thigh or shin …
Read MoreNew Plant-Based Meat Made From Algae Could Be Healthier Than Chicken
Scientists created a new type of fake meat using special algae from the Andes mountains. They tested two types of algae—Llaska and Cushuro—to see if they could …
Read MoreGut Bacteria May Help Break Down Harmful Compounds in Cooked Meat
When we cook meat at high temperatures, it creates harmful compounds called AGEs that our bodies struggle to break down. Scientists discovered that a common …
Read MoreWhy College Students Often Have Multiple Bad Habits at Once
Researchers in India studied 752 college students to understand how unhealthy behaviors tend to happen together. They found that most students (74%) had poor …
Read MoreExtra Folic Acid May Help Prevent Nerve Damage in Diabetes
Scientists discovered that getting enough folic acid (a B vitamin) might prevent nerve damage in people with diabetes and certain genetic conditions. Using …
Read MoreThe Perfect Food Balance During Pregnancy Helps Babies and Moms
Scientists discovered that what pregnant mice eat—not just how much—dramatically affects their babies' health and the mother's ability to control blood sugar. …
Read MoreHigh-Phosphate Diets May Damage Heart and Kidney Health
Researchers studied how eating a Western-style diet high in phosphate (a mineral found in processed foods and animal products) affects kidney and heart health. …
Read MoreWhy Your Liver Needs a Protein Called Caspase-2 to Stay Healthy
Scientists discovered that a protective protein in your liver called caspase-2 plays a crucial role in preventing cancer as you age. When this protein is …
Read MoreHow Doctors Measure Calorie Needs in Eating Disorder Patients
When people with eating disorders are hospitalized and need to rebuild their health, doctors need to know exactly how many calories their bodies need. This …
Read MoreCan Flaxseed Help Reduce Migraine Pain and Sleep Problems?
Researchers tested whether eating flaxseed powder could help people with migraines feel better. Sixty-eight people with migraines either ate flaxseed or a …
Read MoreHow Extra Weight Changes Body Chemistry to Increase Cancer Risk
Scientists discovered that obesity changes how the body produces certain fat-like molecules in the colon that normally protect against cancer. Using advanced …
Read MoreSpecial Ginseng May Help Aging Bodies Control Blood Sugar
Researchers tested a specially treated red ginseng product on older mice to see if it could help with aging-related health problems. They found that the …
Read MoreA Nutrient in Breast Milk May Protect Babies' Livers from Diabetes Damage
When pregnant women have gestational diabetes (a type of diabetes that develops during pregnancy), their babies can experience liver damage later in life. …
Read MoreSpecial Nutrients Help Fish Recover from Fatty Diet Damage
Researchers discovered that two simple nutrients—mannose and tributyrin—work together to help fish recover from the harmful effects of eating too much fat. …
Read MoreCan Olive Oil Help Protect Your Brain from Disease?
Scientists are discovering that olive oil might be more than just a cooking ingredient—it could help protect your brain. This research explores how special …
Read MoreNew Clues About a Rare Bowel Disorder in Children
Researchers studied 19 children with a rare condition called intestinal pseudo-obstruction, where the bowel doesn't move food through properly even though …
Read MoreWhen Feeding Tubes Stop Working: Hidden Hospital Costs Revealed
Researchers in Japan studied what happens when older hospital patients can't tolerate feeding tubes—a common problem for people with acid reflux. When feeding …
Read MoreBrain-Boosting Foods: What Science Really Says Works
Scientists are working to figure out which foods actually help keep our brains healthy and prevent memory loss as we age. This research looks at what we've …
Read MoreHow Your Cells Fix Damage When Energy Runs Low
Your cells contain tiny structures called lysosomes that act like recycling centers, breaking down waste and old materials to keep cells healthy. When your …
Read MoreHow Scientists Look Inside Liver Cells to Find Disease
This article is a teaching guide that explains how scientists use a special technique called immunohistochemistry to look at tiny pieces of liver tissue under …
Read MorePlant Compound May Help Reverse Fatty Liver Disease
Researchers discovered that puerarin, a natural compound found in kudzu root, may help treat fatty liver disease by reducing inflammation and fat buildup in …
Read MoreWhy Young People Keep Eating Meat Even When They Care
Researchers in Malaysia surveyed 341 college students to understand why young people continue eating meat even when they know it affects animals and the …
Read MoreNew Tool Helps Doctors Understand How Throat Disease Affects Daily Life
Researchers created and tested an Italian version of a questionnaire that measures how eosinophilic esophagitis (a chronic throat condition) affects people's …
Read MoreNew Target Found to Stop Brain Cell Aging in Parkinson's Disease
Scientists discovered how Parkinson's disease damages brain cells that control movement. Using mouse models, they found that a protein called NLRP3 triggers …
Read MoreSpecial Bacteria from Tea May Help Fight Weight Gain and High Cholesterol
Scientists discovered that a special type of bacteria found in fermented tea produces a unique substance that could help people lose weight and lower their …
Read MoreCan Cartoon Videos Help Teens in Kenya Learn About Health?
Teenagers in Kenya often don't get good information about sexual health, which leads to problems like early pregnancy and infections. Researchers are testing a …
Read MoreWhy a Mysterious Rash Led Doctors to Check Zinc Levels
A man in his mid-30s developed a severe, spreading rash that didn't respond to normal treatments. He had liver disease and digestive problems that put him at …
Read MoreNew Compound May Help Your Liver Clean Up Fat Buildup
Researchers found that a natural compound called isarubrolone C (IroC) might help treat fatty liver disease, a condition where too much fat builds up in liver …
Read MoreAncient Chinese Medicine Shows Promise for Kidney Disease
Researchers tested a traditional Chinese herbal medicine called Yi-Shen-Hua-Shi on mice with kidney disease to understand how it works. The treatment improved …
Read MoreNew Fiber Treatment May Help Your Gut Bacteria Stay Healthy
Scientists modified a natural fiber called konjac glucomannan by adding special chemical groups to it. They wanted to see if this change would help improve the …
Read MoreWhat Makes People Support Smoke-Free Spaces?
Researchers surveyed over 11,000 adults in China to understand who supports creating smoke-free environments and why. They found that women, people with …
Read MoreWhat Supermarket Leaders Think About Making Healthy Food Cheaper
Researchers talked to seven senior nutritionists who work for major UK supermarkets to understand their thoughts on making healthier and more environmentally …
Read MoreWhy Getting Along With Others Helps Teens Make Healthier Choices
Researchers studied 6,737 teenagers to understand how their social and emotional skills—like managing feelings and working well with others—affect their health …
Read MoreHow Age Changes Stomach Disease Symptoms in Adults
Researchers studied 56 adults with autoimmune gastritis, a condition where the body's immune system attacks the stomach lining. They compared younger adults …
Read MoreLow Vitamin D Linked to Worse Asthma in Kids
Researchers studied 210 children with asthma to see if vitamin D levels affected how well they controlled their condition. They found that nearly half of the …
Read MoreHow Scientists Discover Hidden Health Chemicals in Fruits
Scientists have a powerful new way to find all the healthy chemicals hiding inside fruits and other natural products. Using a technique called LC-HRMS, …
Read MoreWhat Chinese Preschoolers Eat Affects Their Growth and Health
Researchers studied what 1,383 preschool children in southern China ate and how it connected to their growth and blood nutrient levels. They found that most …
Read MoreHow Poor Nutrition During Pregnancy May Affect Diabetes Risk Later
Scientists discovered that when pregnant rats don't get enough protein, it changes tiny molecules in their pancreas cells that help control blood sugar. These …
Read MoreVitamin D Deficiency Linked to Nighttime Bathroom Trips
Researchers analyzed 17 studies involving thousands of people to understand the connection between vitamin D levels and nighttime urination problems. They …
Read MoreBrain Stroke Mistaken for Infection: A Patient's Story
A 51-year-old man came to the hospital confused and having trouble remembering things, which doctors initially thought was a brain infection. However, advanced …
Read MoreHow Better Blood Sugar Control Helped Heal Stubborn Skin Infections
A 36-year-old man with poorly controlled diabetes kept getting painful boils (skin infections) over and over again. He also had high blood pressure, kidney …
Read MoreHow Poor Nutrition During Pregnancy May Harm a Baby's Heart
Researchers studied pregnant baboons to understand how not eating enough food during pregnancy affects a baby's heart development. They found that when …
Read MoreKidney Disease Makes Tendons Weaker and More Likely to Tear
Researchers discovered that chronic kidney disease—a condition where kidneys don't work properly—weakens the tough cords that connect muscles to bones, called …
Read MoreVegetarian Diets and Vitamin D: What the Science Actually Shows
A new analysis questions whether vegetarian and vegan diets really cause vitamin D deficiency, as some nutrition experts have claimed. Researchers examined the …
Read MoreHow Schools Can Help Kids Eat Better and Move More
Researchers tested a school program called PEDAL that teaches kids about healthy eating and staying active. They talked to 16 students and 7 teachers about …
Read MoreWhy Some Women Exercise Less: Money and Gender Matter
Researchers in Spain studied 1,425 adults to understand why some people exercise less and eat less healthily than others. They found that being a woman AND …
Read MoreNew Drug Technology Could Help Fight Cancer by Destroying Problem Proteins
Scientists have created a new type of medicine that works like a targeted delivery system to destroy harmful proteins on cancer cells. The medicine is made by …
Read MoreCeliac Disease Affects Kids' Teeth and Mouth Health
Researchers studied 97 children with celiac disease and 31 healthy children to understand how this condition affects their teeth and mouth. They found that …
Read MoreHow Your Gut Bacteria May Affect Autism in Children
Scientists are discovering that the bacteria living in our stomachs and intestines might play a role in autism spectrum disorder (ASD). This review looks at …
Read MoreLow Vitamin D During Pregnancy May Increase Diabetes Risk
Researchers in Bangladesh studied 200 pregnant women to understand if vitamin D levels affect the chances of developing gestational diabetes—a type of diabetes …
Read MoreVitamin D and Exercise: Does Adding Vitamin D Really Help Build Muscle?
Researchers looked at 28 different studies involving 1,675 adults to see if taking vitamin D supplements while exercising was better than just exercising …
Read MoreNew Way to Fight Food Poisoning Bacteria Using Probiotics
Scientists discovered a new strategy to fight Salmonella, a common bacteria that causes food poisoning. They found that by blocking a specific protein in the …
Read MoreWhy Families With Multiple Kids Skip Vitamin D for Babies
Researchers in Italy discovered that parents with more than one child are less likely to give their babies vitamin D supplements regularly. In a survey of 241 …
Read MoreNew Tool Helps Scientists Watch How Cells Clean Up Waste
Scientists created special mice that glow in different colors to help them watch how cells get rid of old, broken parts called peroxisomes. Think of …
Read MoreTaking Pictures of Food Makes Tracking Meals Easier
Researchers wanted to find out which way of tracking what people eat works best. They tested three different methods: two computer programs and one where …
Read MoreEating Healthy Foods Linked to Better Body Protection in Young Women
Researchers wanted to understand if eating a healthy diet could help young women's bodies fight off damage from harmful molecules called free radicals. They …
Read MoreWhy Cyclists Need to Protect Their Bones: A Complete Guide
Cyclists often have weaker bones than other athletes, which could lead to more broken bones later in life. This happens because cycling doesn't stress bones …
Read MoreRadiation Levels in Ukraine After Chornobyl: What's Safe Now?
Scientists in Ukraine have been carefully measuring radiation levels in 23 towns that were affected by the Chornobyl accident. From 2012 to 2024, they tested …
Read MoreCan Your Body's Age Clock Predict Parkinson's Disease?
Scientists tested whether a special biological age measurement could predict who would develop Parkinson's disease. They studied over 300 nurses, some who …
Read MoreChornobyl Radiation Linked to Parathyroid Gland Problems
Researchers studied over 4,600 people exposed to radiation from the Chornobyl nuclear accident to see if it affected their parathyroid glands—small glands in …
Read MoreCustom Meal Plans Help Track Athletes Run Faster and Feel Better
Researchers in Sri Lanka tested whether personalized nutrition plans could help national-level track and field athletes perform better. Fourteen athletes …
Read MoreAcupuncture May Help Diabetic Rats Control Blood Sugar Better
Researchers tested whether a special type of acupuncture called electroacupuncture could help rats with type 2 diabetes control their blood sugar and fat …
Read MoreAncient DNA Reveals How Social Class Shaped Lives 2,000 Years Ago
Researchers studied 32 skeletons from an ancient Chinese cemetery dating back to 771-221 BC to understand how social class affected people's lives. Using …
Read MoreSpecial CoQ10 Supplement Helps Repair Liver Damage from Fatty Foods
Researchers tested whether a special type of CoQ10 supplement could help repair liver damage caused by eating too much fatty food. They used mice that …
Read MoreSpicy Foods May Affect How Tall Kids Grow, New Study Shows
Researchers discovered that eating very spicy foods might slow down how tall children grow, especially in kids with a condition called idiopathic short stature …
Read MoreHow Vitamin D Deficiency Can Damage a Child's Heart
Doctors are discovering that severe vitamin D deficiency can cause serious heart problems in children, a condition that's often missed or overlooked. Vitamin D …
Read MoreWhy Mom's Vitamin D Matters for Baby's Health
Doctors are warning that when pregnant women don't get enough vitamin D, their newborns can develop a serious condition called low blood calcium. This case …
Read MoreHow Gut Bacteria Change After Weight Loss Surgery
Scientists reviewed research about the tiny bacteria living in your stomach and intestines, called the gut microbiome. When people have weight loss surgery, …
Read MoreRare Gene Mutation Disguised as Diabetes: A Family's Story
Doctors thought a patient had type 2 diabetes, but genetic testing revealed something completely different: a rare inherited condition affecting multiple …
Read MoreScientists Find New Genetic Cause of Rickets Disease
Researchers have discovered a completely new way that rickets—a bone disease that weakens children's bones—can develop. Instead of just lacking vitamin D, some …
Read MoreHow Cooking Changes Healthy Grains: What You Need to Know
Sorghum and millets are ancient grains packed with healthy compounds that fight disease and reduce body stress. However, they also contain natural substances …
Read MoreSpecial Diet May Help Protect the Brain in Multiple Sclerosis
Researchers studied how a ketogenic diet (high fat, low carb) might protect the brain and spinal cord in mice with a disease similar to multiple sclerosis. …
Read MoreWhy People Claim They Diet for Health (But Really Want to Look Good)
A new study reveals that many people say they exercise and diet for their health, but they're actually more motivated by wanting to look attractive. …
Read MoreNew Guidelines Help Doctors Care for Liver Surgery Patients Better
European medical experts created new guidelines to help doctors take better care of patients before and after liver surgery. They reviewed hundreds of …
Read MoreEating for the Planet May Protect Your Kidneys
Researchers followed nearly 100,000 British adults for about 9 years to see how their eating habits affected kidney health. They found that people who followed …
Read MoreTiny Gold Particles Could Help Fight Cancer More Effectively
Scientists created super-tiny gold particles smaller than a grain of sand that can carry cancer-fighting medicine directly to tumor cells. These particles are …
Read MoreHow Your Body Controls Fat: New Ways to Fight Obesity and Diabetes
Scientists have discovered that special proteins in your body called SREBPs act like master switches that control how much fat your body makes and stores. When …
Read MoreFree Fruits and Veggies Help Kids Eat Healthier
Researchers studied a program that gave families free fruits and vegetables plus cooking lessons to see if it would help kids eat better. Over six months, 176 …
Read MoreNatural Compound Shows Promise for Fatty Liver Disease
Researchers discovered that atraric acid, a natural substance found in plants, may help treat fatty liver disease—a condition where fat builds up in the liver …
Read MorePlant-Based Eating May Lower Kidney Disease Risk, Especially for Women
Researchers studied nearly 189,000 middle-aged and older adults from China and the UK to see if eating more plants and less meat could protect kidney health. …
Read MoreNew Surgery Method for Tonsils Causes More Fevers in Kids
Researchers compared two different ways doctors remove tonsils and adenoids (small glands in the throat) from children. They found that a newer surgical …
Read MoreWhat Happens in Mom's Body During Pregnancy Affects Baby's Growth
Researchers in Bangladesh followed over 600 pregnant women and their babies to understand how the mother's health during pregnancy affects how quickly babies …
Read MoreDo Nuts and Seeds Help Us Stay Young? What Science Says
Scientists wanted to know if eating nuts and seeds could help slow down aging at the cellular level. They looked at studies measuring something called telomere …
Read MoreSpecial Herbs May Help Protect Kidneys in People With Diabetes
Researchers reviewed studies on 29 herbs that are both food and medicine to see if they could help people with diabetic kidney disease—a serious condition …
Read MoreSpecial Plant Compound Helps Sheep Digest Food Better
Scientists studied how a natural plant compound called resveratrol affects the tiny organisms living in sheep's stomachs. These microorganisms help sheep break …
Read MoreCan CBD Change How Your Body Handles Alcohol?
Scientists studied whether CBD (a compound from cannabis) changes how the body responds to alcohol. They used fruit flies in their research because these tiny …
Read MoreFish Guts Hold Secret to Plant-Based Fish Food Success
Scientists studied how large yellow croaker fish adapt to eating plant-based food instead of traditional fishmeal. They looked at both the fish's genes and the …
Read MoreTeaching Kids to Cook: A New Way to Help Them Stay Healthy
Doctors are discovering that teaching children and parents how to cook healthy meals can help kids make better food choices and stay healthier their whole …
Read MoreWhat Causes Throat Cancer in Punjab? New Study Reveals Key Risk Factors
Researchers in Punjab studied 380 people with throat cancer and 760 healthy people to find out what causes this serious disease. They discovered that tobacco …
Read MoreNew Tool Measures How Well Kids Understand Food
Researchers in the Netherlands created a new questionnaire to measure how much children aged 8-12 understand about food—from where it comes from to how it's …
Read MoreWhat Scientists Say About Mediterranean and DASH Diets for Heart Health
Researchers are discussing how two popular heart-healthy diets—the Mediterranean diet and the DASH diet—might work even better when combined. This conversation …
Read MoreCan Fasting and Chamomile Tea Protect Your Body from Unhealthy Fats?
Researchers studied how margarine (a processed fat) affects the body and whether two simple interventions—intermittent fasting and chamomile tea—could help …
Read MorePlant Extract Helps Chicken Guts Fight Inflammation Better
Researchers tested whether catechu powder, a natural plant extract, could help protect chicken intestines from harmful bacterial toxins. They fed some chickens …
Read MoreWhy Our Bodies Crave Certain Foods: An Evolution Perspective
Scientists are discovering that understanding how humans evolved can help explain why we eat the way we do and why some people get sick from certain diets. …
Read MoreCan Turmeric's Golden Compound Help Prevent Colon Cancer?
Colon cancer is one of the most common cancers worldwide, but researchers are exploring whether curcumin—a natural substance found in turmeric—might help …
Read MoreBetter Probiotics: Scientists Grow Stronger Healthy Bacteria
Scientists discovered a new way to grow beneficial bacteria called Bifidobacterium adolescentis that makes them stronger and more effective. By using a special …
Read MoreCombining Two Heart-Healthy Diets: What Scientists Are Learning
Researchers are exploring how combining two popular healthy eating plans—the Mediterranean diet and the DASH diet—might help people manage high blood pressure …
Read MoreHow Diet and Exercise Change Your Gut Bacteria to Help Control Diabetes
Scientists reviewed 11 studies to understand how eating healthy foods and exercising can help people with type 2 diabetes by changing the bacteria in their …
Read MoreVitamin D Levels and COVID-19 Severity: What We Learned
Researchers studied 19 hospitalized COVID-19 patients to understand whether vitamin D and a protein that carries it in the blood affect how sick people get. …
Read MoreFoods With Live Bacteria May Help Prevent Metabolic Syndrome
Researchers studied over 10,000 American adults to understand how eating foods containing live microbes (like yogurt and fermented foods) affects metabolic …
Read MoreFish Oil May Help Prevent Pancreatic Cancer in Obese Mice
Researchers studied how omega-3 fatty acids (the healthy fats found in fish) might protect against pancreatic cancer in obese mice. They found that mice eating …
Read MoreTeaching Families to Raise Chickens Helps Kids Eat More Eggs
Researchers in Burkina Faso tested whether teaching families how to raise chickens and improve nutrition could help children eat more eggs. They worked with …
Read MoreHow a Hidden Protein Fights Head and Neck Cancer
Scientists discovered a protein called BATF2 that acts like a bodyguard against head and neck cancer. This protein gets turned off when cancer cells consume …
Read MoreUnderstanding Geroderma Osteodysplastica: A Rare Genetic Condition
Geroderma osteodysplastica (GO) is an extremely rare inherited condition that affects how the body builds and maintains connective tissues—the materials that …
Read MoreYour Genes Don't Decide If You Can Lose Weight
Scientists studied 145 Japanese adults who followed a low-carb diet and exercise program for 8-12 weeks to see if their genes predicted weight loss success. …
Read MoreNew Nanoparticles Show Promise for Targeting Breast Cancer
Scientists created tiny particles smaller than a grain of salt that can deliver cancer-fighting medicine directly to breast cancer cells. These special …
Read MoreCan Vitamins and Minerals Help You Live Longer?
Scientists are studying whether certain nutrients can help your immune system stay strong as you age, potentially adding years to your life. This research …
Read MoreHow Beetle Guts Break Down Wood: A Surprising Discovery
Scientists discovered how a wood-eating beetle's stomach bacteria can break down tough wood fibers. By studying the genes of these helpful bacteria, …
Read MoreHow Mice Switch Genes On and Off to Survive in New Climates
Scientists studied how house mice from different parts of the Americas adapt to new environments by changing how their genes work. They discovered that mice …
Read MoreHow Insects Control Sugar Levels Using Special Transporters
Scientists studied how a specific protein in insect guts helps control sugar levels, using a common agricultural pest called the cotton bollworm as their …
Read MoreSpecial Fish Food Additives Help Tilapia Stay Healthy in Dirty Water
Researchers tested whether adding natural plant-based ingredients and beneficial bacteria to fish food could help tilapia grow better and stay healthier when …
Read MoreNew Gel Food Helps People with Swallowing Problems Eat Safely
Scientists created a special gel made from agar and collagen that could help people who have difficulty swallowing. They tested different versions of this gel …
Read MoreCan What You Eat Help Ease Rheumatoid Arthritis Pain?
Researchers reviewed studies about the Mediterranean diet—a way of eating that includes lots of vegetables, fish, olive oil, and whole grains—to see if it …
Read MoreFinding the Right Amount of Nitrogen for Healthy Cotton Plants
Cotton plants need nitrogen to grow well, but farmers often use too much or too little, wasting money and harming the environment. Scientists tested six …
Read MoreNew Way to Protect Hearts During Breast Cancer Treatment
Researchers found a promising way to protect the heart from damage caused by chemotherapy drugs used to treat triple-negative breast cancer, a type that …
Read MoreGood Fats vs. Bad Fats: Which Helps Celiac Disease?
Scientists studied how two different types of fat affect people with celiac disease. Using lab-grown intestinal cells, they found that oleic acid (a healthy …
Read MoreNew Nasal Spray Shows Promise for Heart Disease in Diabetes
Researchers developed a new nasal spray containing carvedilol, a heart medication, designed to work better and last longer in the body. In tests with rats that …
Read MoreLow Vitamin D Before Surgery Linked to More Infections
Researchers in Qatar looked at nearly 24,000 patients who had surgery to see if vitamin D levels affected their risk of getting infections at the surgical site …
Read MoreLow Vitamin D May Increase Long COVID Risk
Researchers studied 170 people who had COVID-19 to understand if vitamin D levels affect long COVID—the condition where symptoms continue months after …
Read MoreWhat Doctors Can Learn Early About ALS Progression
Researchers followed 44 people with ALS (a disease affecting nerve cells that control muscles) for three years to understand which signs help doctors predict …
Read MoreJunk Food Linked to Weakness and Frailty in Older Adults
Researchers followed nearly 1,000 people over age 65 in Italy for more than 16 years to see how eating ultra-processed foods (like packaged snacks, sugary …
Read MoreCan Vitamin D in Food Help Keep Bones Strong?
Researchers looked at 14 studies to see if adding vitamin D to everyday foods like milk, cereal, and oil could help prevent weak bones (osteoporosis). Most …
Read MoreRare Eye Disease Mistaken for Herpes: A Teen's Story
A 14-year-old girl with a rare metabolic disorder called hereditary tyrosinemia type 1 developed painful eye problems that looked exactly like a herpes …
Read MoreNew Bandage Material Uses Silver to Fight Infection and Speed Healing
Scientists created a new type of wound dressing using silver and a vitamin called folate that works better than regular bandages. The special gel slowly …
Read MoreWhy People in Lahore Take Vitamins: What a New Study Found
Researchers in Lahore, Pakistan asked community members about their vitamin use and lifestyle habits to understand who takes multivitamins and why. This type …
Read MoreGetting Fit Before Surgery Helps Elderly Patients Walk Better
Researchers looked at whether preparing for colorectal surgery with exercise, nutrition, and mental health support helps elderly patients recover better. They …
Read MoreHow a Natural Fat Helps Fish Fight Plastic Pollution
Tiny plastic particles are getting into fish and damaging their immune systems, making them sick and weak. Scientists discovered that when fish are exposed to …
Read MoreHealthier Diets in Mexico Cost Less and Help the Planet
Researchers in Mexico compared what people currently eat with seven different healthier diet options to see which ones were cheaper, better for the …
Read MoreFlaxseed Supplement Could Help Cows Produce Healthier Milk
Researchers tested whether adding a special supplement made from flaxseed and peas to cow feed could help produce milk with more omega-3 fatty acids—the …
Read MoreFamily Structure and Child Nutrition in Rwanda: What Matters Most
Researchers in Rwanda studied whether children living with one parent versus two parents had different nutrition and growth patterns. Using a special research …
Read MoreWeight Loss Surgery Blues? A Drug May Help Lift Your Mood
After weight loss surgery, many people struggle with depression, which can make it harder to keep the weight off. Researchers tested whether a common …
Read MoreCan Surveys Really Tell Us What Fats We're Eating?
Researchers wanted to know if a food survey could accurately measure how much fat people eat. They compared what 58 Australian adults reported eating with …
Read MoreWhy Older Adults Need Better Nutrition Care to Live Longer
Researchers studied 100 older adults in hospitals to understand how nutrition problems affect their health and survival. They found that many seniors had …
Read MoreNew AI Tool Predicts Hair Loss from Scalp Condition
Researchers created an artificial intelligence tool that can predict which patients with lichen planopilaris (a rare scalp disease causing permanent hair loss) …
Read MoreGood News: Heart Drugs Don't Block Bone-Building Medicine
Researchers studied 104 older women taking a bone-building injection called teriparatide to treat severe weak bones. Half of them also took statin drugs …
Read MoreBetter Training Helps Doctors Perform Thyroid Procedures More Safely
Doctors who perform thyroid biopsies and treatments need proper training to do their jobs well. Researchers looked at 10 different studies about how to train …
Read MoreMom's Mood After Birth May Affect When Babies Start Solid Foods
A large study of nearly 2,300 mothers and babies found that moms experiencing sadness or low mood after giving birth (called postpartum depression) tend to …
Read MoreWhy Folate Matters for Your Heart Health
Scientists have discovered an important connection between a B vitamin called folate and heart health. When your body doesn't get enough folate, a harmful …
Read MoreAllergic Reaction to IV Nutrition: How Doctors Found the Culprit
A woman receiving liquid nutrition through an IV developed a serious allergic reaction called anaphylaxis. Doctors used simple skin tests to figure out exactly …
Read MoreA Gene Variant May Increase Stroke Risk in Sickle Cell Disease
Researchers studied how a specific gene variation affects vitamin D levels and stroke risk in children and young adults with sickle cell disease. They found …
Read MoreNew Cell Therapies Show Promise Against Ovarian Cancer
Scientists are developing exciting new treatments called CAR-T and CAR-NK cell therapies that train the body's immune cells to fight ovarian cancer. This …
Read MoreWhy Type 1 Diabetes Looks Different in Young Kids vs. Teenagers
Researchers studied 401 children with type 1 diabetes to understand how the disease differs depending on when it starts. They found that children diagnosed …
Read MoreHow Underground Fungi and Bacteria Team Up to Help Pine Trees Grow
Scientists discovered an amazing partnership happening underground between fungi and bacteria that helps pine trees thrive. The fungi recruit special bacteria …
Read MorePlant-Based Diets, Friendships, and Mood: What Science Found
Researchers studied 312 people who have been vegetarian or vegan their whole lives from Western and Indian communities to understand how their food choices and …
Read MoreNatural Plant Compound Shows Promise in Fighting Heart Disease
Researchers discovered that a natural substance called sweroside may help prevent heart disease by reducing inflammation in blood vessels. Using mice bred to …
Read MoreWhen You Take Calcium Matters for Your Liver Health
Researchers discovered that the time of day you take calcium supplements may affect how your body processes fats and cholesterol. In this study, mice that …
Read MoreCan Probiotics Help Kids With ADHD Focus Better?
Researchers tested whether special bacteria called probiotics could help children with ADHD improve their ability to focus and control their behavior. They …
Read More1 in 5 Turmeric Products Sold May Be Fake or Contaminated
Researchers looked at turmeric products sold around the world and found that about 20% of them aren't what they claim to be. Scientists reviewed 48 studies …
Read MoreNew Ways to Predict Who Will Struggle With Weight Gain
Scientists are looking for better ways to predict who might develop obesity by combining many different types of information about our bodies and habits. …
Read MoreExercise and Healthy Eating During Chemo: Do They Really Help?
Researchers wanted to know if eating well and exercising during chemotherapy could help breast cancer patients feel better. They studied 173 women with breast …
Read MoreTwo Therapy Types Help Kidney Dialysis Patients Follow Treatment Plans
Kidney dialysis patients often struggle to stick with their treatment plans, which can be dangerous. Researchers tested two types of therapy to see which one …
Read MoreWhy Some Pancreas Patients Skip Their Medicine (And How to Help)
Researchers studied over 1,000 patients with chronic pancreatitis who need to take pancreatic enzyme pills to help digest food. They found that about 1 in 5 …
Read MoreCan a Plant-Based Diet Keep Older Adults' Muscles Strong?
Researchers are testing whether older adults can maintain strong leg muscles while eating a vegan diet. Since plant-based foods have less protein than meat and …
Read MoreTeaching Aboriginal Australians to Manage Diabetes With Better Foods
Researchers in Australia are testing a new program called 'Nra:gi Ya:yun' (meaning 'very good foods') designed specifically for Aboriginal people dealing with …
Read MoreSerious Vitamin B1 Deficiency After Weight Loss Surgery
This case report describes a woman in her 30s who developed severe complications after undergoing gastric bypass surgery for weight loss. She experienced …
Read MoreHow Aging, Gut Bacteria, and Cancer Are Connected
As we get older, our bodies become more prone to cancer, but scientists haven't fully understood why. This research suggests three things work together to …
Read MoreYour Gut Bacteria May Be Connected to Mouth Pain and Mood
Burning mouth syndrome is a chronic pain condition that mostly affects women and often occurs alongside depression and anxiety. New research suggests that the …
Read MoreSpecial Gut Bacteria May Help Prevent Muscle Loss in Aging
Researchers discovered that a specific gut bacterium called Akkermansia muciniphila might help prevent muscle weakness that comes with aging. In studies with …
Read MoreCan Vitamin B12 Supplements Slow ALS Progression?
Researchers studied 120 people with ALS (a disease affecting nerve cells) to see if vitamin B12 supplements could help. They found that taking B12 supplements …
Read MoreHow Safe Are Food Additives? What You Need to Know
Food additives are chemicals added to foods to preserve them, improve taste, or change color. Governments around the world have strict rules about which …
Read MoreAncient Plant Extracts Show Promise for Reducing Lung Inflammation
Researchers tested extracts from eight plants that have been used in traditional medicine for thousands of years to see if they could reduce inflammation in …
Read MoreWhy Cows Get Sick From Too Much Grain: A Guide to Rumen Health
Dairy and beef cattle can develop a painful stomach condition called subacute ruminal acidosis (SARA) when they eat too much grain and not enough hay or grass. …
Read MoreProbiotic Particles May Help Mice Lose Weight and Lower Fat
Scientists discovered that tiny particles released by a common probiotic bacteria called Lactobacillus plantarum might help reduce weight gain and improve how …
Read MoreDesigner Gut Bacteria: A New Way to Treat Diseases
Scientists are learning how to engineer special bacteria that live in our gut to help treat diseases. This review explains how researchers are taking common …
Read MoreOver Half of Women in Nepal Are Overweight or Obese
Researchers in Nepal studied 318 women aged 15-49 to understand how many were overweight or obese and what factors contributed to this problem. They found that …
Read MoreFree Produce Could Save Money and Lives for Diabetics
Researchers used computer models to predict what would happen if the U.S. gave free fresh fruits and vegetables to people with diabetes who struggle to afford …
Read MoreTwo Types of Hip Breaks Need Different Treatment Plans
Researchers looked at 51 studies involving over 129,000 older adults to understand hip fractures better. They found that hip breaks come in two main …
Read MoreHow Different Countries Train Nutrition Experts
This research looked at how different countries teach and certify nutrition professionals—the experts who help people eat healthier. Researchers compared …
Read MoreHow Antibiotics Can Dangerously Thin Your Blood
A patient admitted to the hospital for stomach inflammation received strong antibiotics that unexpectedly caused a serious blood-clotting problem. Doctors …
Read MoreWhy the Same Probiotic Works Differently for Different People
Scientists are discovering that probiotics—the helpful bacteria in supplements and foods—don't work the same way for everyone around the world. This happens …
Read MoreCan Andean Blueberries Help Fight Metabolic Syndrome?
Researchers looked at whether a wild berry called agraz (Andean blueberry) could help people with metabolic syndrome—a condition involving high blood pressure, …
Read MoreDoes Eating More Protein Help Older Adults Keep Their Muscles?
As people get older, they naturally lose muscle mass and strength—a condition called sarcopenia. Researchers in Korea looked at studies examining whether …
Read MoreCan Ketone Supplements Help Reduce Alcohol Cravings?
Researchers tested whether a supplement called beta-hydroxybutyrate (BHB) could help reduce alcohol consumption and cravings in animals. They compared two …
Read MoreEating More Veggies May Help Your Lungs Stay Healthy
Researchers studied over 10,000 Korean adults to see if eating certain foods could help protect their lungs. They found that people who ate more vegetables had …
Read MoreWhat You Eat May Affect Your Eye Health After 60
Researchers looked at what 1,619 Korean adults over age 60 ate and whether it connected to cataracts—a clouding of the eye lens that makes vision blurry. They …
Read MoreSpecial Drinks Help Older Adults Stay Stronger and Healthier
Researchers studied 29 older adults who often skipped meals to see if drinking special nutritional supplements could help them. For 8 weeks, participants drank …
Read MoreKids Eat Like Their Moms: Why Family Food Habits Matter
A new study looked at 70 families in South Korea to understand how similar children's eating habits are to their mothers' eating habits. Researchers found that …
Read MoreHow Laughing Gas Misuse Harms Teen Brains and Mental Health
Nitrous oxide, commonly known as laughing gas, is being misused by teenagers and young adults as a recreational drug. A new review of scientific studies shows …
Read MoreWhy Clean Pig Farms Matter More Than Special Vitamins
Scientists studied how different living conditions and special nutrients affect the bacteria in pig stomachs. They gave some pigs a clean, healthy environment …
Read MoreHow Your Diet May Help Protect Your Brain From Alzheimer's
Scientists are discovering that what you eat might play a big role in keeping your brain healthy as you age. This review looks at how inflammation in the brain …
Read MoreHigh Vitamin B6 Levels May Increase Breast Cancer Risk
Researchers used a special genetic study method to look at whether 15 different vitamins and minerals affect the risk of a common type of breast cancer called …
Read MorePlant Compounds May Help Lung Disease Patients Breathe Better
Researchers looked at studies testing whether natural plant compounds called polyphenols could help people with COPD, a serious lung disease that makes …
Read MoreNew Gut Bacteria Treatments Show Promise for Itchy Skin Disease
Atopic dermatitis is a frustrating skin condition that causes constant itching and affects millions of people worldwide. Scientists are discovering that the …
Read MoreWhat You Need to Know About Acid Reflux Medications
Proton pump inhibitors (PPIs) are common medications that reduce stomach acid and help treat heartburn and ulcers. While these drugs work well for their …
Read MoreSpecial Drink Helps Cancer Patients Keep Weight After Surgery
After stomach surgery for cancer, patients often lose a lot of weight in the first few months. Researchers tested whether a simple nutritional drink could help …
Read MoreNew Blood Tests May Help Spot Diabetes and Insulin Problems Early
Researchers studied nearly 20,000 Americans to find the best blood tests for catching diabetes and insulin resistance early. They looked at six different …
Read MoreSpecial Yogurt Bacteria Help Your Body Fight Food Poisoning
Scientists discovered that a specific type of helpful bacteria found in yogurt and healthy animal guts can protect you from Salmonella food poisoning. This …
Read MoreWhy Vitamin D Matters More for Older Adults' Health
Researchers studied 439 older adults (ages 65-100) receiving home care to understand how vitamin D levels connect to their overall health and body …
Read MoreAçaí Berry Supplements May Boost Cancer Drug Power—But Raise Safety Concerns
Researchers tested whether açaí berry extracts could work better with common breast cancer medications like methotrexate and tamoxifen. They found that when …
Read MoreNew Chicken Probiotic Shows Promise for Animal Health
Scientists discovered a new type of beneficial bacteria called Pediococcus acidilactici P10 from Iranian chickens that could help keep animals healthy. Using …
Read MoreUnderstanding Celiac Disease: What You Need to Know
Celiac disease is a condition where the body's immune system reacts badly to gluten, a protein found in wheat, barley, and rye. About 1 in 100 people in Europe …
Read MoreNatural Plant Extract May Help Prevent Gallstones
Researchers discovered that a natural compound called silymarin (found in milk thistle plants) may help prevent gallstones by changing the bacteria in your …
Read MoreWhy Exercise Matters Most for Mental Health in Serious Mental Illness
Researchers studied 311 people with serious mental disorders in Spain to understand how their lifestyle, body shape, and mental health connect. They found that …
Read MoreSpecial Clay Additive Boosts Chicken Gut Health and Growth
Researchers tested a new feed additive made from copper-loaded clay (called Cu-MMT) in chickens to see if it could improve their digestive health. Over 21 …
Read MoreCan Tomato Compound Lycopene Help Fight Cancer?
Scientists are studying lycopene, a red pigment found in tomatoes and other fruits, to see if it might help prevent or treat cancer. This review looked at …
Read MoreVitamin D May Help Protect Older Hearts from Inflammation
Researchers studied over 4,000 older adults to understand how vitamin D affects heart health. They found that people with low vitamin D and high inflammation …
Read MoreHow Better Nutrition and Fluid Treatment Helped an Elderly Cancer Patient Recover
An 82-year-old man developed a serious fluid buildup in his lungs after stomach cancer surgery, combined with severe malnutrition that wouldn't go away despite …
Read MoreDoes Skipping Meals Help Your Body Stay Healthy?
Scientists reviewed research on intermittent fasting—eating during certain times and fasting during others—to understand how it affects your body's hormones …
Read MoreOregano Compound May Protect Brain During Cancer Treatment
Researchers found that carvacrol, a natural compound found in oregano and thyme, may help protect the brain from damage caused by cyclophosphamide, a common …
Read MoreWhat You Eat Matters: How Diet Affects HIV and Gut Health
Researchers in Zimbabwe studied how different eating patterns affect people living with HIV. They compared people eating traditional foods (like grains and …
Read MoreCould Low Vitamin C Actually Protect You From Parasites?
Scientists discovered something surprising: mice that couldn't make their own vitamin C were protected from a dangerous parasite called schistosomiasis that …
Read MoreYour Genes May Determine If Hormone Therapy Helps Your Brain
Scientists discovered that a common genetic variation called APOE4 may prevent hormone replacement therapy from protecting women's brain blood vessels after …
Read MoreA Tiny Molecule That May Drive Liver Cancer in Overweight People
Scientists discovered that a tiny molecule called microRNA-21 (miR-21) may play a big role in causing liver cancer, especially in people with obesity and fatty …
Read MoreMediterranean Diet Helps Liver Health Without Needing Exercise
Researchers studied 88 Chinese women with fatty liver disease who followed a Mediterranean-style diet adapted for Asian foods over 12 weeks. The women who …
Read MoreJunk Food Linked to Weight Gain in Young Adults
Researchers studied 190 young adults in Saudi Arabia to understand how ultra-processed foods (like packaged snacks, fast food, and sugary drinks) affect weight …
Read MoreFour Key Minerals May Help Teens Think Better and Get Better Grades
A new study of 1,370 teenagers in Kuwait found that having healthy levels of four important minerals in their blood was linked to better thinking skills and …
Read MoreWhy Kitchen Heat Is Making Women in Nepal Sick
Women in Nepal who cook with wood and other solid fuels spend hours in kitchens that get dangerously hot—hotter than what's considered safe for workers in …
Read MoreWhat College Students Eat Affects Their Heart Health and Body Shape
Researchers studied 404 college students in Ecuador to understand how their eating habits and where they're from affect their body composition and heart …
Read MoreWhy Your Farm Animals' Gut Bacteria Matter for Stopping Diarrhea
Scientists reviewed research about the tiny organisms living in farm animals' stomachs and how they affect diarrhea. Your animals have trillions of bacteria …
Read MoreDoes Low Vitamin D Increase Thyroid Cancer Risk?
Researchers combined results from 23 different studies to see if vitamin D levels affect thyroid cancer risk. They found that people with thyroid cancer tend …
Read MoreNew Program Helps People Control Food Cravings and Binge Eating
Researchers tested a new online program called TOWARD that helps people who struggle with food addiction and binge eating. The program combines text messages, …
Read MoreWhy Ultra-Processed Foods May Hurt Your Heart and Health
A major health organization reviewed what scientists know about ultra-processed foods—the heavily manufactured snacks and convenience items we eat every day. …
Read MoreVitamin D May Help Protect Liver Health in Type 2 Diabetes
Researchers studied how vitamin D affects the liver in people with type 2 diabetes. Using rats with diabetes, they found that the disease causes harmful …
Read MoreHeart Surgery Helps Kids with Birth Heart Defects Grow Better
Children born with heart problems often struggle to grow normally because their hearts don't pump blood as well as they should. Researchers studied 200 …
Read MoreThe Right Diet for Weak Muscles and Extra Weight
As people get older, they sometimes develop a tricky health problem called sarcopenic obesity—having extra body fat while losing muscle strength at the same …
Read MoreFish Oil May Help Your Heart and Muscles Work Better
Scientists reviewed recent studies about omega-3 fatty acids (the healthy fats found in fish) and how they affect your heart and muscles. They found that …
Read MoreHow to Help Seniors Avoid Falls in Care Homes
Falls are a serious problem for older people living in care facilities, often causing injuries and health complications. Researchers reviewed 104 studies …
Read MoreHow Better Training Improved Childbirth Care in Low-Resource Hospitals
Researchers in Sri Lanka tested a program to improve how doctors decide when to induce labor (start labor artificially) and involve patients in decisions. Over …
Read MoreFeeding TB Patients' Families Could Save Lives and Money
Researchers in India studied whether giving food and vitamins to family members of tuberculosis patients could prevent TB and save money. Using computer …
Read MoreFish Study Shows Taurine Boosts Health and Digestion
Scientists studied how adding taurine (a natural amino acid) to fish food affects their health. They fed longfin yellowtail fish food with no taurine, 1% …
Read MoreDoes Following Japan's Food Guide Help You Eat Better?
Researchers in Japan studied nearly 500 adults to see if following their country's food guide (called the Spinning Top) helped people eat more nutritious …
Read MoreCan Special Diets Help Control Multiple Sclerosis Symptoms?
Researchers tested whether three different eating patterns—fasting, ketogenic (low-carb, high-fat), and anti-inflammatory diets—could help people with multiple …
Read MoreFood and Natural Remedies May Help Scleroderma Symptoms
Systemic sclerosis, also called scleroderma, is a serious disease where the body's connective tissue becomes thick and tight. Many patients want to know if …
Read MoreFun Board Game Helps Older Adults Learn to Prevent Diabetes
Researchers created a board game called 'Stable Sugar Winner' to teach older adults how to eat healthier and prevent diabetes. Forty-nine older adults played …
Read MoreTeaching Money Skills Helps HIV+ Couples Get More Food
Researchers in Malawi tested a program that taught couples living with HIV how to save money and strengthen their relationships. The program included setting …
Read MoreHow Heat and Hunger Make Malaria Mosquitoes More Dangerous
Scientists studied how temperature changes and lack of food affect Anopheles stephensi mosquitoes, which spread malaria in India. They exposed mosquitoes to …
Read MoreNew Weight Loss Drugs Work Great, But Cost and Fairness Are Big Problems
Scientists are excited about new medications called GLP1-RAs that help people lose significant weight—up to 25% in some cases. These drugs could help millions …
Read MoreHow Tea Can Help Your Body Use Healthy Nutrients Better
Scientists are finding clever ways to protect healthy compounds found in tea so your body can actually use them. The problem is that many beneficial nutrients …
Read MoreTurning Areca Palm Waste Into Useful Materials
Scientists are finding new ways to use waste from areca palm trees (which produce areca nuts) to make eco-friendly materials instead of just burning them. …
Read MoreA Bone Protein Linked to Stronger Hip Bones
Researchers studied a special protein called carboxylated osteocalcin that helps bones absorb calcium and stay strong. They looked at bone samples from 45 …
Read MoreNew Drug Treatment Shows Promise for Rare Infant Lymph System Disease
Researchers discovered that two types of targeted medicines may help babies born with a rare condition affecting their lymphatic system (the network that …
Read MoreSpecial Worm Food Helps Break Down Plastic Better
Scientists discovered that adding spirulina (a type of algae) to the diet of mealworms helps them break down plastic more effectively. When worms eat plastic, …
Read MoreHow Chickens Control Minerals as They Age and Start Laying Eggs
Scientists studied how chickens' bodies manage an important mineral called phosphorus as they grow older and begin laying eggs. They looked at two different …
Read MoreEgg White Compounds May Boost Your Immune System
Scientists discovered that special proteins found in egg whites might help your body fight off infections and diseases. Researchers used advanced technology to …
Read MoreNew Gene Helps Apple Trees Grow Better With Less Fertilizer
Scientists discovered a special gene in apple trees called MdTGA1 that helps plants use nutrients more efficiently when nitrogen and phosphorus are scarce. …
Read MoreEating Healthy Foods May Lower Your Risk of Epilepsy
Researchers looked at data from thousands of Americans to see if eating a healthier diet could help prevent epilepsy, a condition that causes seizures. They …
Read MoreVitamin D Helps Diabetic Foot Wounds Heal Faster
Researchers studied whether vitamin D supplements could help people with diabetes heal foot wounds better. They gave 120 patients either regular care or …
Read MoreHow Community Help Boosts Child Development in Rural India
Researchers in rural India tested a program called Stepping Stones that helps parents learn better ways to care for their young children. The program worked …
Read MoreWhy Italians Are Eating More Junk Food Than Ever Before
Researchers looked at what Italians ate over 15 years to see if their diets were getting healthier or unhealthier. They compared food choices from 2005-2006 …
Read MoreHow Bacteria Change When Growing on Metal vs. Plastic
Scientists studied how a type of bacteria called Oleidesulfovibrio alaskensis changes its behavior when growing on different surfaces—copper metal versus …
Read MoreHow Exercise and Healthy Eating May Slow Colon Cancer Growth
Researchers studied 120 patients with colon polyps or early-stage colon cancer to understand how lifestyle choices affect disease progression. Over about 18 …
Read MoreDoes Vitamin D Really Prevent Scars and Acne? New Study Says Maybe Not
Researchers used a special genetic study method to investigate whether low vitamin D causes keloids (thick scars), acne, or hypertrophic scars (raised scars). …
Read MoreHIV Medication May Raise Cholesterol Levels in Some Patients
Researchers in Ethiopia studied 450 adults with HIV who were taking a common HIV medication called dolutegravir. They found that about 74% of these patients …
Read MoreEating More Plants Linked to Better Health and Happiness in Older Adults
A large study of over 6,600 older adults found that people who eat more healthy plant-based foods report feeling better physically and mentally. Researchers …
Read MoreWhy Kids With Celiac Disease Need More Vitamin D
Researchers in Uzbekistan studied 60 children with celiac disease and compared them to 31 healthy children. Even though Uzbekistan gets over 300 sunny days per …
Read MoreMost Toddlers in Taiwan Take Vitamins—Here's Why Parents Do It
Researchers in Taiwan asked 716 parents about giving vitamins and supplements to their young children. They found that about 8 out of 10 babies and toddlers …
Read MoreNew Computer Tools Help Find Better Malaria Drugs
Scientists are using computer programs and artificial intelligence to find new medicines that can fight malaria parasites, even ones that have become resistant …
Read MoreWhat We Eat Affects Cancer Risk: New Study Shows Diet Matters
Researchers looked at how food choices affect cancer deaths in China and around the world from 1990 to 2021. They found that eating more vegetables and less …
Read MoreRare Blood Clotting Problem Found in Stomach Cancer Patient
Doctors reported a case of a middle-aged woman who developed a serious blood condition called thrombotic microangiopathy (TMA) about 15 months after surgery to …
Read MoreEating More Plants May Help People With Diabetes Live Longer
A large study of over 4,800 people with type 2 diabetes found that those who ate more plant-based foods had a lower risk of dying from any cause over an …
Read MoreDo Vitamin Supplements Really Help Honey Bees Live Longer?
Researchers tested whether giving honey bees vitamin supplements would help them live longer and stay healthier. They studied over 3,300 bees during summer and …
Read MoreWhy More Pregnant Women Need Better Health Planning Before Conception
Researchers in Northern Ireland looked at over 255,000 pregnancies between 2011 and 2021 to understand how women's health habits were changing. They found that …
Read MoreHow Ketones May Help Your Heart Work Better
Researchers reviewed how a special type of diet that produces ketones—molecules your body makes when eating very few carbohydrates—might help hearts function …
Read MoreSpecial Immune Cells Control Whether You Gain or Burn Fat
Scientists discovered that certain immune cells in your fat tissue act like controllers that decide whether new fat cells will store energy or burn it as heat. …
Read MoreBetter Nutrition May Help Pregnant Women Beat Depression
Depression during pregnancy affects about 1 in 5 pregnant women worldwide and can cause serious problems for both mom and baby. While doctors usually recommend …
Read MoreThe Right Amount of Arginine Helps Quails Grow Bigger and Healthier
Scientists studied how much of a nutrient called arginine Japanese quails need to grow their best. They fed 600 baby quails different amounts of arginine for …
Read MoreYour Gut Bacteria May Help Keep Your Bones Strong
Scientists are discovering that the bacteria living in your stomach and intestines play a surprising role in keeping your bones healthy. When these bacteria …
Read MoreOlive Oil May Help Protect Joints from Arthritis Damage
Researchers tested whether extra virgin olive oil could help protect joints in rats with arthritis. They found that rats fed extra virgin olive oil had less …
Read MoreSpecial Probiotic Strain Helps Mice Lose Weight on Unhealthy Diets
Scientists tested three different types of beneficial bacteria (probiotics) to see if they could help mice stay healthier when eating high-fat food. One strain …
Read MoreNatural Supplement Helps Reduce Fatty Liver Disease
Researchers tested whether a natural compound called ellagic acid could help people with fatty liver disease. Sixty patients took either ellagic acid …
Read MoreNew Brain Health Helper Catches Memory Problems Early
Doctors often miss early signs of memory loss and thinking problems in older patients. Researchers created a new role called a Brain Health Navigator—a …
Read MoreNew School Program Fights Childhood Obesity With Mixed Results
Researchers tested a new program called ProudMe designed to help kids maintain healthy weights in schools that don't have many resources. The program included …
Read MoreNatural Supplements Help Birds Stay Healthy in Hot Weather
When it's really hot, animals can get stressed and sick. Scientists tested whether two natural supplements—propolis (a sticky substance made by bees) and …
Read MoreMediterranean Diet May Help Ease Menopause Symptoms
Researchers studied 149 women past menopause to see if eating a Mediterranean-style diet could help with uncomfortable symptoms like hot flashes and mood …
Read MoreWhat Happens When Pregnant People Don't Get Enough Protein
When pregnant people don't eat enough protein, it can affect their babies' health in ways that last a lifetime. Scientists reviewed hundreds of studies to …
Read MoreWhy Sharks Keep Visiting Fishing Docks: A Mystery Solved
Scientists tracked sharks near fishing docks in Australia to understand why they keep coming back. Using special tags and analyzing what the sharks ate, …
Read MoreFeeding Heart Surgery Patients Early Helps Them Leave Hospital Faster
Researchers looked at 21 studies involving 1,846 heart surgery patients to see if giving patients nutrition support right after surgery helped them recover …
Read MoreA Gut Chemical May Help Control Water Balance in Your Colon
Scientists discovered that a natural substance in your gut called lithocholic acid (LCA) may help control how much water and salt your colon releases. This …
Read MoreHow Nutrition Affects Hospital Patients' Quality of Life After Going Home
Researchers followed 619 patients with digestive and cancer-related illnesses for one year after they left the hospital to see how their quality of life …
Read MoreFree Produce Helps Kids Eat Healthier and Feel Better
Researchers tested whether giving families free fresh vegetables and fruits could help kids stay healthier. They studied 150 children from low-income families …
Read MoreSkipping Breakfast May Help People Stop Steroid Medications for Colitis
Researchers in Japan studied over 1,600 people with ulcerative colitis (a disease that causes inflammation in the digestive system) to see if skipping …
Read MoreHelping Kids Recover Faster After Big Surgery
Doctors are using new strategies to help children bounce back quicker after major surgery. These strategies, called ERAS protocols, focus on preparing kids …
Read MoreNew Brain Treatment Helps People Lose Weight Like Popular Diabetes Drugs
Researchers tested three different treatments to help people with type 2 diabetes and obesity lose weight over one year. They compared a newer brain …
Read MoreHow Low Vitamin D Can Look Like Bone Cancer in Teens
Doctors sometimes mistake severe vitamin D deficiency for bone tumors in teenagers because the symptoms and imaging results can look very similar. This case …
Read MoreHow Gut Nerve Signals Control Special Intestinal Cells
Scientists studied how two types of nerve receptors in the intestines affect the special cells that line our gut. Using mice with these receptors removed only …
Read MoreCan Vitamin D Help Fight Bone Cancer? What Science Shows
Researchers reviewed what we know about vitamin D and osteosarcoma, a serious type of bone cancer that mostly affects young people. While vitamin D is famous …
Read MoreVitamin A May Help Restore Brain Health in Autism
Researchers studied whether vitamin A could help repair brain damage in rats with autism-like symptoms caused by a medication called valproic acid. They found …
Read MoreHow Natural Health Product Companies Help Track Side Effects
Researchers looked at how companies that make natural health products (like vitamins, herbs, and supplements) help monitor safety and side effects. They …
Read MoreCan the Keto Diet Help Treat Serious Diseases?
Scientists are looking at whether the ketogenic diet—a way of eating that's very low in carbs and high in fat—might help treat diseases beyond epilepsy. This …
Read MoreWhat Hippos Eat and When They Sleep: A Wildlife Study
Scientists in Ethiopia spent over a year watching hippopotamuses to understand what they eat and when they're active. They discovered that hippos spend about …
Read MoreWhat Veterans with Kidney Disease Really Think About Food
Researchers talked to 32 veterans with chronic kidney disease about their eating habits and challenges. They found that veterans' food choices are shaped by …
Read MoreUnderstanding Food Labels Helps Adults Eat Healthier
Researchers studied 653 Malaysian adults to understand how well people can read and understand nutrition information, and whether this skill affects their …
Read MoreProtein Shakes Help Older Cancer Patients Stay Stronger During Treatment
Researchers studied whether special high-protein drinks could help older adults with stomach cancer who were receiving chemotherapy. Forty-six patients aged 65 …
Read MoreWhat Top Athletes Need to Know About Training, Food, and Staying Healthy
A group of 29 sports scientists, coaches, and elite athletes met to figure out the best ways to help top performers train smarter and stay healthy. They looked …
Read MoreWhy Some Older Adults Get Weak Muscles Even With Extra Weight
A new review explains a health problem called sarcopenic obesity, where older people have weak muscles combined with excess body fat. This combination is …
Read MoreSpecial Seeds May Help Fight High Cholesterol and Liver Damage
Researchers tested whether specially prepared samh seeds could help rats on unhealthy, high-fat diets. They compared raw seeds, sprouted seeds, and fermented …
Read MoreSeizure Medications May Block Folate Reaching Your Baby
Researchers studied how a vital nutrient called folate gets to babies during pregnancy in women taking seizure medications. They found that seizure drugs may …
Read MoreGut Bacteria Supplements May Help Control Blood Sugar
Researchers reviewed 48 studies about special supplements containing helpful bacteria (probiotics and synbiotics) and how they affect blood sugar control in …
Read MoreDairy Foods May Help Protect Your Heart Through Gut Bacteria
Researchers followed over 1,200 adults in China for about 6 years to understand how dairy products affect heart health. They discovered that people with higher …
Read MoreNatural Plant Compound May Help Protect Blood Vessels in Pregnancy Diabetes
Researchers discovered that coptisine, a natural compound found in a traditional Chinese herb called goldthread, may help protect blood vessels from damage …
Read MoreHow Scientists Check If Your Herbal Supplements Are Really What They Claim
This research review examines how scientists verify that herbal supplements and plant-based ingredients are authentic and pure. With growing demand for …
Read MoreHow to Help Older Stomach Cancer Patients Stay Strong and Healthy
Researchers studied 381 older patients with stomach cancer to find the best ways to help them stay physically and mentally strong during recovery. They tested …
Read MoreYour Gut Bacteria May Protect You From Dangerous Hospital Infections
Researchers discovered that the healthy bacteria living in your gut can actually protect you from getting a serious infection called CRKP, which spreads in …
Read MoreWhy Your Normal Blood Test Results Might Differ Based on Your Background
Scientists reviewed 15 studies to understand how blood test results vary between different ethnic groups. They found that standard "normal" ranges for blood …
Read MoreSpecial Nutrition Plans Help Pancreatic Cancer Patients Feel Better
Researchers tested whether a personalized nutrition plan could help pancreatic cancer patients who received a special type of radiation treatment called …
Read MoreNew Virus Delivery Method Makes Chickens Grow Bigger, Faster
Scientists discovered a new way to help chickens grow larger and stronger using a modified virus that delivers a natural growth hormone called IGF-1. Instead …
Read MoreBlood Clotting Problems Make Brain Bleeding More Dangerous
Researchers studied over 260,000 hospital patients who had bleeding in their brains to understand how blood clotting disorders affect their recovery. They …
Read MoreNew Gel Could Help Deliver Vitamin B12 Where Your Body Needs It
Scientists created a special gel made from a natural material called chitosan that can hold and release Vitamin B12 in a controlled way. The gel is designed to …
Read MorePhone Calls Help New Moms Raise Healthier Kids in More Ways Than Expected
Researchers studied a program called Healthy Beginnings that helps new mothers through phone calls with nurses. The program was designed to teach families …
Read MoreTwo Drugs Together May Protect Eyes from Diabetes Damage
Researchers tested whether two medications called nebivolol and tadalafil could protect the eyes of rats with insulin resistance—a condition where the body …
Read MoreStress and Anxiety May Affect a Woman's Ability to Get Pregnant
Researchers surveyed nearly 400 women aged 18-34 to understand how diet, stress, and mental health might affect fertility. They found that about 37% of the …
Read MoreBetter Healthcare Support Helps Pregnant Women Eat Healthier
Researchers in India studied how healthcare support during pregnancy and after birth affects what women eat. They found that women who received good healthcare …
Read MoreKids See More Junk Food Ads Online Based on Race and Money
A new Canadian study looked at how often young people see advertisements for unhealthy foods on digital platforms like social media and streaming services. The …
Read MoreBetter Nutrition Helps Kids' Vaccines Work Better
When children don't get enough food or nutrients, their bodies can't fight off diseases as well, even after getting vaccines. Researchers looked at 42 studies …
Read MoreWhy Gastric Bypass Patients Often Develop Low Blood Iron Levels
Researchers looked at 74 studies involving over 12,000 people who had gastric bypass surgery to understand how common anemia (low red blood cells) becomes …
Read MoreCan Gut Bacteria Pills Help Your Brain? What Science Found
Scientists combined results from multiple studies to see if probiotic supplements (the "good bacteria" pills) could boost a brain chemical called BDNF that …
Read MoreCan Better Food Help Kids Be Less Aggressive?
Researchers looked at 50 different studies involving over 2,000 young people to see if eating healthier food or taking vitamins could reduce aggressive and …
Read MoreBelieving in Yourself Helps Control Diabetes Better
Researchers in Oman studied 225 adults with type 2 diabetes to understand how confident people feel about managing their disease and whether that confidence …
Read MoreGoat Milk May Help Heal Inflamed Colons, Study Shows
Researchers tested whether goat milk could help treat ulcerative colitis, a painful condition that inflames the colon. Using rats with artificially induced …
Read MoreAncient Herb May Help Your Brain Work Better Through Your Gut
Researchers studied a traditional Chinese herb called Polygonatum cyrtonema that's been used for centuries to boost memory and brain health. They tested a …
Read MoreNew Way to Deliver Cancer-Fighting Gene Therapy More Effectively
Scientists discovered a better way to deliver a type of gene therapy called siRNA directly to cancer cells. They used folic acid (a common vitamin) as a …
Read MoreWhy COPD Patients Lose Muscle and How to Fight Back
People with chronic obstructive pulmonary disease (COPD), a serious lung condition, often experience muscle loss called sarcopenia. This happens to about 1 in …
Read MoreVitamin D and Exercise: A Powerful Combo for Strong Muscles
A new review explores how vitamin D and physical activity work together to keep your muscles strong and healthy. Researchers found that both vitamin D and …
Read MorePlastic Chemicals and Sugar May Harm Fat Cells in New Ways
Researchers studied how two common plastic chemicals (BPS and BPF) affect the body when combined with a high-sugar diet. Using lab rats, they found that these …
Read MoreHow AI Apps Help People Stay Healthy and Prevent Disease
Researchers looked at 22 studies from 2019-2024 to understand how artificial intelligence (AI) is being used to help people live healthier lives. Most AI tools …
Read MoreVitamin B12 and Female Hormones: What Women Need to Know
Researchers studied over 4,500 American adults to understand how vitamin B12 levels relate to testosterone in women and men. They found something surprising: …
Read MoreWhy Some People Get Low Calcium After Thyroid Surgery
When doctors remove the entire thyroid gland, some patients develop low calcium levels in their blood, which can cause serious problems. Researchers reviewed …
Read MoreWhy Some Hospital Patients Need Different Vitamin Doses
When people are very sick in the hospital with digestive problems, they receive vitamins through special nutrition support. Researchers studied 478 critically …
Read MoreSkinny Teens May Have Higher Risk of Serious Hip Fractures
Researchers studied 22 teenagers who broke their hip bones (femoral neck fractures) and found something surprising: teens with lower body weight were more …
Read MoreNew Brain Scan Test May Help Doctors Tell Apart Two Types of Stroke Risk
Researchers discovered that a special type of brain scan can detect problems with the brain's cleaning system in patients with two different types of small …
Read MoreBlood Tests Show What Meat You Eat
Scientists in Brazil discovered a clever way to figure out what people eat by looking at tiny differences in their blood. They tested 287 people and found that …
Read MoreCan a Simple Sugar Help Fix Bones Weakened by Extra Weight?
Scientists discovered that being overweight and having weak bones might be connected through similar biological pathways in the body. They studied a natural …
Read MoreFixing a Throat Problem Helps Your Body Rebuild Muscle and Energy
A rare condition called achalasia makes it hard to swallow, causing people to lose weight and eat less. Researchers studied 43 patients who received a special …
Read MoreGiving Nutrition in Pulses Helps Protect the Liver
When people can't eat normally, doctors give them nutrition through an IV in a continuous stream. However, this can sometimes damage the liver over time. …
Read MoreAncient Exercise and Heat Therapy May Help Seniors with Digestion Problems
Researchers are testing whether an ancient Chinese exercise routine called Baduanjin, combined with a special heat therapy box, can help older adults with …
Read MoreWhere Your Millet Grows Matters for Health Benefits
Scientists discovered that foxtail millet grown in different regions of China contains different amounts of healthy plant compounds called polyphenols. Millet …
Read MoreWhy Eating Different Foods Matters for People With HIV
Researchers in Ethiopia studied 412 adults living with HIV who were taking HIV medications to understand how eating a variety of different foods affects their …
Read MoreSimple Blood Tests Can Show If You're Getting Enough Choline
Researchers discovered that two substances in your blood—choline and betaine—can accurately tell doctors whether you're eating enough of an important nutrient …
Read MoreNeck Size May Help Predict Heart Disease Risk in Women
Researchers in Ghana studied 175 market women to understand what body measurements might predict high blood pressure and heart disease risk. They found that …
Read MoreHow Your Gut Bacteria May Help You Live Longer
Scientists discovered that a protein called RICTOR acts like a control switch for how our bodies respond to nutrients from bacteria in our gut. When this …
Read MorePlant Protein May Help Kidneys Differently at Each Disease Stage
Researchers studied over 16,000 people to understand how much plant-based protein helps people with kidney disease. They found that the best amount of plant …
Read MoreNew Skin Injections May Help Calm Overactive Immune Systems
Scientists discovered that tiny fat-based capsules containing vitamin D3 or retinoic acid (a form of vitamin A) can be injected into skin to help calm down …
Read MoreRare Nerve Damage From B12 Deficiency Causes Unusual Arm and Leg Movements
A 34-year-old man experienced strange, involuntary movements in his hands and feet along with chest pain and weakness. Doctors discovered he had severe vitamin …
Read MoreEating Walnuts Daily May Help You Sleep Better
A new study found that eating a small handful of walnuts every day might improve your sleep. Researchers gave 76 young adults either 40 grams of walnuts (about …
Read MoreNew Cell Treatment Shows Promise for Healing Diabetic Wounds Faster
Scientists discovered that tiny particles from stem cells can help diabetic wounds heal better and faster. When people have diabetes, their wounds don't heal …
Read MoreEating Order and Phone Apps Help Pregnant Women Control Blood Sugar
Researchers tested whether eating foods in a specific order—fiber and vegetables first, then protein, then carbohydrates last—combined with tracking meals on a …
Read MoreQuick Food Survey Works Better Than You'd Think
Researchers wanted to know if a short 14-question food survey could accurately measure what people eat compared to keeping detailed food records. They tested …
Read MoreGut Fungi May Play a Role in Multiple Sclerosis
Scientists discovered that people with multiple sclerosis (MS) have different types and amounts of fungi in their gut compared to healthy people. This study …
Read MoreCan Vitamin D Stop Kids From Getting Asthma?
Researchers looked at 18 studies involving over 10,000 people to see if vitamin D supplements could help prevent asthma in children. They found that giving …
Read MoreHow One Man Got Stronger in 12 Weeks With Help From Doctors
A 70-year-old man who was weak and underweight worked with an occupational therapist and a team of doctors for 12 weeks to get healthier. The program focused …
Read MoreLow-Carb Diet May Help Protect Kidneys in Diabetic Patients
Researchers studied whether a ketogenic diet (a low-carb, high-fat eating plan) could help protect the kidneys of people with diabetes. They looked at data …
Read MoreSpotting Rare Metabolic Disorders Through Seizure Patterns
Some children are born with rare conditions where their bodies can't process certain nutrients properly, and these conditions often cause seizures that don't …
Read MoreNew Guidelines Help Doctors Treat Rare Calcium Disorder
Hypoparathyroidism is a rare condition where the body doesn't make enough of a hormone that controls calcium levels. Doctors in Germany, Austria, and …
Read MoreHow Vitamin A Deficiency Causes Serious Eye Damage in Children
Researchers in India studied 21 children who had severe eye problems from not getting enough vitamin A. They looked at what happened to their eyes and examined …
Read MoreNew Link Found Between Cell Energy Problems and Brain Damage Markers
Researchers discovered a connection between methylmalonic acid (a sign that your cells aren't making energy properly) and neurofilament light chains (a marker …
Read MoreEating for a Healthy Planet May Lower Diabetes and Liver Disease Risk
Researchers studied over 170,000 people to see if following the EAT-Lancet diet—a eating plan designed to be healthy for both people and the planet—could …
Read MoreSpecial Gut Compounds May Help Fight Obesity in New Research
Scientists reviewed 40 animal studies to see if postbiotics—special compounds made by gut bacteria—could help with weight loss and metabolism. Animals that …
Read MoreCan Vitamin D Help Prevent Diabetes? What Science Shows
Researchers looked at 31 studies involving nearly 4,000 people with prediabetes to see if taking vitamin D supplements could help prevent type 2 diabetes. They …
Read MoreGood News: Extra Weight Doesn't Ruin Shoulder Surgery Results
Doctors have long worried that patients carrying extra weight might not do as well after shoulder replacement surgery. But a new study of 217 patients followed …
Read MoreWhy Some Kids in Bangladesh Struggle More With Weight
Researchers in Bangladesh looked at why childhood weight problems aren't equally distributed across different communities. Using data analysis techniques, they …
Read MoreNew Algae Starch Could Change How Your Body Digests Food
Scientists discovered a new type of starch made from tiny algae called Chlorella sorokiniana that behaves differently than regular starches. When grown under …
Read MoreWhat Is Behavioral Nutrition and Why Does It Matter?
For the past 20 years, scientists have been studying how our behaviors and habits affect what we eat and our overall health. This article looks back at how the …
Read MoreHow Scientists Are Redesigning Plants for Better Food and Farming
Scientists are using biotechnology—tools that let them change how plants grow and what they contain—to create crops that are better for farming, nutrition, and …
Read MoreBetter Nutrition May Help Improve Pregnancy Health
This research explores how good nutrition can help protect and improve the health of pregnant women and mothers, especially those who face challenges getting …
Read MoreRare Gene Mutation Causes Severe Vitamin Absorption Problem in Young Woman
Doctors discovered why a young woman had struggled with severe vitamin deficiencies since infancy. Using genetic testing at age 18, they found she had a rare …
Read MoreHow Food Choices Help Prevent Disease and Stay Healthy
This chapter explores the powerful connection between what we eat and our ability to prevent serious diseases. Researchers and nutrition experts explain how …
Read MoreHow Coriander Helps Fish Fight Toxic Metal Poisoning
Scientists discovered that coriander seed extract can protect fish from nickel poisoning. In a 60-day study, young grass carp exposed to harmful nickel levels …
Read MoreToo Much Folic Acid? Why Balance With B12 Matters for Your Brain
Scientists have discovered that while adding folic acid to foods helps prevent birth defects, getting too much of it—especially from supplements—might actually …
Read MoreHow Broken Cell Powerhouses May Cause Parkinson's Disease
Parkinson's disease affects millions of people worldwide, causing problems with movement and thinking. Scientists have discovered that the disease may be …
Read MoreWhat Kids Think About Helping Design Healthy Eating Programs
Researchers in Germany wanted to learn how to better work with kids when creating healthy eating programs. They partnered with 15 kids aged 11-12 to develop a …
Read MoreHow Your Diet May Help Prevent Serious Intestinal Scarring
Researchers have discovered that a special protein in your body called the aryl hydrocarbon receptor (AhR) plays an important role in intestinal fibrosis—a …
Read MoreNew Guide Helps Liver Disease Patients Eat Better and Stay Healthier
People with cirrhosis (serious liver disease) often struggle to eat enough healthy food, which can make their condition worse. Researchers created a nutrition …
Read MoreHow Fish Guts Fight Viruses in Different Sections
Scientists studied how largemouth bass protect themselves from viral infections by looking at different parts of their digestive system. They discovered that …
Read MoreBeer's Hidden Vitamin: What Scientists Found About Folate
Researchers studied how much folate (a B vitamin your body needs) is actually in different commercial beers and how stable it stays over time. They also looked …
Read MoreNew Selenium-Chitosan Mix Shows Powerful Antioxidant Power
Scientists created a new material by combining selenium (a nutrient your body needs) with chitosan (a natural fiber from shellfish shells). They tested 14 …
Read MoreDo Food Additives Harm Your Gut? What Science Found
Researchers wanted to know if common food additives called emulsifiers might damage our digestive system and cause inflammation. They had 60 healthy people …
Read MoreNatural Compound Berberine Helps Restore Gut Health in Fatty Liver Disease
Researchers discovered that berberine, a compound from traditional Chinese medicine, may help treat a serious liver condition called metabolic …
Read MoreShould You Take Calcium and Vitamin D Pills for Your Heart?
Researchers looked at whether taking calcium and vitamin D supplements is good or bad for heart health. This is important because millions of people take these …
Read MoreA Plant Nutrient May Help Slow Rheumatoid Arthritis Damage
Researchers discovered that lutein, a natural nutrient found in leafy green vegetables, might help protect joints from damage caused by rheumatoid arthritis. …
Read MoreHow Baby Chicks Use Nutrients From Their Egg Yolks
When baby chicks hatch, they have a yolk sac filled with nutrients from their mother that helps them grow. Scientists wanted to understand how different chicks …
Read MoreHidden Chemicals in Kids' Food and Water in China
Researchers tested urine samples from school children in China to find out what chemicals their bodies had absorbed from food and drinking water. They …
Read MoreNew Cancer Drug Shows Promise by Targeting Cell Building Blocks
Scientists discovered how a new experimental cancer drug called AGF347 works by blocking a protein that helps cancer cells build themselves. The drug targets …
Read MoreHow Better Nutrition Helped a Sick Baby Prepare for Heart Surgery
A young child with a serious heart condition called hypoplastic left heart syndrome was severely malnourished while waiting for a heart transplant. Doctors …
Read MoreHow Danish Health Habits Changed Over 36 Years
Researchers in Denmark tracked how people's health habits changed from 1987 to 2023 by surveying thousands of adults over nearly four decades. They found some …
Read MoreLipoedema: Why This Fat Disorder Gets Missed and How to Treat It
Lipoedema is a condition where fat builds up unevenly in the body, mostly affecting women, but it's often confused with obesity or other conditions. This …
Read MoreWhy Your Mood Matters Before Weight Loss Surgery
Researchers studied 64 people preparing for or recovering from weight loss surgery to understand how emotions affect eating habits. They found that people with …
Read MoreWhat You Eat May Help Prevent Diabetic Foot Ulcers
Researchers studied how diet and body measurements relate to foot ulcers in people with type 2 diabetes. Foot ulcers are painful sores that can develop on the …
Read MoreEating More Soy May Help You Live Longer, Study Finds
Researchers followed nearly 40,000 adults in South Korea for over 8 years to see how much soy they ate and whether it affected how long they lived. People who …
Read MoreHow Your Small Intestine Keeps Your Body Healthy
Your small intestine is like a busy control center that does much more than just digest food. Scientists have discovered that different parts of your small …
Read MoreTeaching Older Adults Healthy Habits Really Works
Researchers wanted to know if teaching older adults about healthy living could actually change their behavior. They worked with 118 seniors in Iran, giving …
Read MoreHow Moving to the City Changes the Fungi in Your Gut
Researchers in Burkina Faso discovered that people living in cities have fewer types of fungi in their digestive systems compared to people living in rural …
Read MoreNew Tool Measures How Healthy AND Sustainable Your Diet Really Is
Scientists created a new way to measure diet quality that looks at three important things: eating lots of different plants, having the right amount of animal …
Read MoreFish Oil's Cancer-Fighting Power Depends on a Hidden Gut Enzyme
Scientists discovered why fish oil supplements work differently for different people when it comes to preventing colon cancer. The key is an enzyme called …
Read MoreDo Special Additives in Baby Formula Really Help?
European pediatric experts reviewed studies on baby formulas that contain special additives designed to make formula-fed babies' gut bacteria more similar to …
Read MoreCan Kids Stay Healthy on a Vegan Diet? What Science Says
Researchers looked at studies about children eating only plant-based foods to see if they grow and develop normally. They found that kids on vegan diets …
Read MoreNew Weight Loss Surgery Shows Big Results With Few Nutritional Problems
Researchers studied 101 people who had a newer type of weight loss surgery called one anastomosis gastric bypass (OAGB). Two years after surgery, patients lost …
Read MoreHow Poor Nutrition Affects How Your Eyes React to Light
Researchers studied how malnutrition affects the pupils (the black circles in the center of your eyes) in children. They compared 92 eyes from malnourished …
Read MoreHow Plant Foods Fight Disease: What Science Says
A new review of scientific research shows that eating more fruits, vegetables, and whole grains can help protect your body against serious diseases like …
Read MoreWhy Your Stomach Might Suffer When Your Pituitary Gland Isn't Working Right
Your pituitary gland is a tiny but powerful part of your brain that controls many hormones in your body. When it doesn't work properly, it can cause problems …
Read MoreNew Light-Based Cancer Treatment Works Even Without Oxygen
Scientists created a new type of nanoparticle (tiny particle) that uses light to fight cancer in ways that work better than current treatments. The special …
Read MoreBaby's Vomiting Led to Rare Bone Disease Discovery
A 9-month-old baby came to the hospital with vomiting after meals for a week. Doctors discovered the real problem wasn't his stomach—it was a serious lack of …
Read MoreThe Right Rootstock Helps Citrus Trees Get More Zinc
Scientists discovered that the type of rootstock used in citrus tree grafting significantly affects how well the tree absorbs zinc, an important nutrient. When …
Read MoreVitamin D and Thyroid Disease: What You Need to Know
Researchers reviewed how vitamin D affects Hashimoto's thyroiditis, a condition where the body's immune system attacks the thyroid gland. Many people with this …
Read MoreExtra Vitamin D Helps Premature Babies Build Stronger Bones
Babies born very early and very small often don't get enough vitamin D, which is important for building strong bones. Researchers studied 215 tiny premature …
Read MoreHealthy Foods That Help the Planet Don't Have to Taste Bad
Scientists in New Zealand created a computer tool to find the best diets that are good for your body, good for your wallet, and good for the environment. They …
Read MoreBetter Balance of Body Chemicals May Protect Muscle and Bone Health
Researchers studied over 3,300 American adults to understand how the balance between harmful and helpful chemicals in our bodies affects muscle and bone …
Read MoreWhat Southern Chinese People Eat and How It Affects Their Health
Researchers studied 330 people in southern China to understand how their eating habits connect to their weight and metabolic health. They found three main …
Read MoreWhy Exercise Helps Doctors and Nurses Feel Better at Work
Researchers studied 353 healthcare workers in Saudi Arabia to understand how diet, exercise, and weight affect how happy and healthy they feel. They found that …
Read MoreHow Much Nickel Is in Your Chicken, Beef, and Pork?
Researchers tested 809 samples of chicken, beef, and pork to measure how much nickel—a metal that can be harmful in large amounts—people eat through meat. They …
Read MoreHow Wheelchair Basketball Players Safely Manage Pain Without Breaking Rules
Wheelchair basketball is an intense sport that can cause muscle and joint pain due to repetitive movements and collisions. Professional players face a unique …
Read MoreHow Scientists Are Updating Old Tests for Vitamins in Food
Scientists recently discovered that the methods used to measure vitamins in foods and supplements haven't been updated since the 1990s—and they're no longer …
Read MoreGetting Ready for Stomach Cancer Surgery: What Experts Say Works Best
Before surgery for stomach or food pipe cancer, doctors are finding that preparing your body and mind ahead of time really helps. Experts from different health …
Read MoreWhy Low Folate Levels Can Damage Your DNA
Folate is a B vitamin that your body needs to build and repair DNA, the instruction manual for your cells. When you don't get enough folate from food, your …
Read MoreSpecial Yeast from Thai Food Could Help Your Body Absorb More Nutrients
Researchers found a special type of yeast in traditional Thai fermented foods that might help your body absorb nutrients better. This yeast, called Pichia …
Read MoreDo Stomach Acid Drugs Really Cause Vitamin B12 Problems?
Millions of people take medications called proton pump inhibitors (PPIs) to reduce stomach acid and treat heartburn and ulcers. For years, doctors worried …
Read MoreExercise and Good Nutrition Help Cancer Surgery Patients Stay Stronger
Researchers studied whether exercise and nutrition support could help patients with esophageal cancer maintain their muscle strength before and after surgery. …
Read MoreNew Nanoparticle Treatment Shows Promise Against Breast Cancer
Scientists created tiny particles made from a natural protein that can deliver a plant-based medicine directly to breast cancer cells. The new treatment, …
Read MoreSmart Technology Could Help Feed Hungry Moms and Kids Better
Millions of mothers and children in poor countries don't get enough healthy food, which hurts their brains, bodies, and future health. Scientists are exploring …
Read MoreWhen You Eat Fat Matters for Menopause Symptoms
A new study looked at 100 women going through menopause to understand how the timing of meals affects their symptoms. Researchers found that women who ate most …
Read MoreGut Bacteria Differences Found in Parkinson's Disease Patients
Scientists discovered that people with Parkinson's disease who haven't started treatment yet have different types of bacteria in their gut compared to healthy …
Read MoreFeeding Premature and Sick Newborns: What Parents Need to Know
Newborns who are born early or face health challenges need special nutrition to grow properly and stay healthy. This expert guide explains how doctors and …
Read MoreScientists Find a New Bacteria That Makes Vitamin B12 in Ocean Corals
Researchers discovered a brand new type of bacteria living inside coral in the South China Sea that has an unusual ability: it can produce vitamin B12, an …
Read MoreHow Your Body Controls Minerals: New Discovery About FGF23
Scientists discovered how a protein called FGF23 works in your kidneys to control important minerals like phosphate and vitamin D. Using advanced microscopy, …
Read MoreWhy Sleepiness During Meals May Signal Dangerous Weight Loss in Seniors
Researchers in Japan followed 172 older adults living in nursing homes for one year to understand why some lose weight. They found that about one-third of …
Read MoreHow Chicken Feed Changes the Health Benefits in Chicken Meat
Researchers wanted to know if adding special oils and vitamins to chicken feed could make chicken meat healthier to eat. They fed 400 chickens different …
Read MoreEating More Plants May Help Keep Your Weight Stable and Healthy
Researchers followed people over time to see how their weight changed and what they ate. They found that people who ate more healthy plant-based foods—like …
Read MoreRare Nerve Condition Shows Two Types at Once
Doctors reported an unusual case of a patient with Guillain-Barré syndrome (GBS), a rare condition where the body's immune system attacks nerve cells. What …
Read MoreHow a Blood Disorder and Its Treatment Affect Daily Life
Researchers surveyed 221 people with a rare blood condition called immune thrombocytopenia (ITP) to understand how their disease and medications affect their …
Read MoreAncient Chinese Medicine May Help Heal Fatty Liver Disease
Researchers discovered how a traditional Chinese herbal formula called Lipi Jiangzhuo decoction might help treat a serious liver condition called MASH …
Read MoreRed Meat and Colon Cancer: What Global Health Data Shows
Researchers analyzed health data from around the world to understand how eating a lot of red meat affects colon cancer rates. They looked at information from …
Read MoreSea Buckthorn Leaves May Be a Hidden Source of B Vitamins
Researchers developed a new method to extract and measure B vitamins from sea buckthorn leaves, a plant used in traditional medicine. Using advanced laboratory …
Read MoreTwo Hepatitis B Drugs May Cause Hidden Vitamin and Bone Problems
Researchers looked at thousands of reports about two common hepatitis B medications—entecavir and tenofovir—to find side effects that weren't well-known. They …
Read MoreExercise and Better Food Choices Help Teens Feel Happier and Healthier
Researchers studied 110 teenagers who were overweight and had high blood pressure. Half of them received regular medical care, while the other half also did …
Read MoreEating More Beans, Less Red Meat Helps Men's Heart Health
Researchers tested whether swapping red and processed meat for beans and legumes could improve health in men. Over 6 weeks, 102 healthy men either ate their …
Read MoreDiet Plus Exercise Better for Brain Health Than Either Alone
A new review of 11 studies involving over 3,400 people found that combining healthy eating with regular exercise may help protect and improve brain function …
Read MoreHow Doctors Treat Heart Disease to Help You Live Better
Heart disease affects millions of people worldwide, but doctors now have better ways to manage it. This research update explains how doctors treat chronic …
Read MoreCan L-Arginine Help Repair Pancreases Damaged by Type 1 Diabetes?
Researchers tested whether a supplement called L-arginine could help repair pancreas damage in rats with type 1 diabetes. Type 1 diabetes damages the pancreas …
Read MoreWhat Do Pet Tortoises Really Want to Eat?
Scientists studied what food red-footed tortoises prefer and how well their bodies digest different diets. They tested three types of food: one high in fiber, …
Read MoreFat Supplements Help Dairy Cows Make More Milk
Researchers tested whether adding special fat supplements to dairy cow feed could improve milk production and change the types of fat in the milk. They …
Read MoreNew Cobalt Material Could Help Store Energy Better
Scientists created a new material that mimics how nature's enzymes work to convert energy. They combined a cobalt compound (similar to vitamin B12) with a …
Read MoreTwo Simple Training Methods Help Kids With Cerebral Palsy Gain Weight
Researchers in Uganda tested two community-based training programs designed to help caregivers improve nutrition for children with cerebral palsy who were …
Read MoreWhy Your B12 Test Results Might Differ Between Labs
Doctors use different machines to measure vitamin B12 levels in your blood, but these machines don't always give the same results. Researchers tested 19 …
Read MoreExercise Helps Fix Blood Vessel Damage From Heart Disease
Scientists discovered that two types of exercise—intense workouts and steady-paced workouts—can help repair damage to blood vessels caused by early heart …
Read MoreWhy Doctors Check Bone Health After Hip Fractures in Older Adults
When older adults break their hip bone, doctors are increasingly checking for weak bones and vitamin D deficiency—conditions that may have caused the fracture …
Read MoreSchool Nutrition Programs Work Better With Environmental Changes
Researchers studied how different types of nutrition education programs affected what kids eat in California schools. They compared schools that only taught …
Read MoreYour Genes May Make Blood Pressure Harder to Control
Researchers studied 143 older adults to understand why some people struggle to keep their blood pressure under control even with treatment. They discovered …
Read MoreTwo Ways to Feed ICU Patients: Which Is Safer?
Doctors in intensive care units need to feed patients who can't eat normally, so they use feeding tubes. There are two main ways to do this: feeding …
Read MoreWhy One Stroke Treatment Didn't Work Well for Obese Mice
Scientists tested a new way to treat stroke damage in obese mice by blocking a protein called TNFR1 that causes inflammation in the body. While obesity made …
Read MoreYo-Yo Dieting Costs Your Health and Wallet
Researchers studied what happens when people lose weight and then gain it back repeatedly—a pattern called weight cycling. They found that people who keep …
Read MoreNew Blood Tests May Help Detect Prostate Cancer Earlier
Researchers found that two proteins in the blood—called TK1 and FORα—appear at much higher levels in men with prostate cancer compared to healthy men. In a …
Read MoreStrength Training Helps Older Adults Build Muscle and Feel Better
Researchers studied 41 adults aged 55-70 to see if combining strength training with brief intense workouts could help them get stronger and healthier. Half the …
Read MoreA Fermented Drink Ingredient May Help Control Blood Sugar in Diabetes
Researchers tested a special substance from kefir (a fermented milk drink) to see if it could help rats with type 2 diabetes control their blood sugar better. …
Read MoreThe Hidden Chemical in Your Home Affecting People and Animals
Scientists have discovered that flame retardants called PBDEs are spreading through our environment and affecting the health of humans, animals, and ecosystems …
Read MoreNew Gel Capsules Can Hold Both Water and Oil-Based Nutrients
Scientists created a special gel mixture using beeswax, gelatin, and chitosan that can safely store and deliver two different types of nutrients at the same …
Read MoreNew Nanoparticles Show Promise for Treating Rheumatoid Arthritis
Researchers created tiny particles made from natural ingredients that can find and treat inflamed joints in rheumatoid arthritis. These particles use a special …
Read MoreWhy Vitamins May Help Protect Joint Health After Hysterectomy
Researchers looked at health data from thousands of Americans to understand why women who have had a hysterectomy (surgical removal of the uterus) seem to …
Read MoreWhat Women With MS Should Know About Food and Depression
Researchers studied 153 women to understand how diet affects depression and health in women with multiple sclerosis (MS). They compared 73 women with MS to 80 …
Read MoreWhat Ancient Bay Area People Ate: A 2,500-Year Food Story
Researchers studied the bones of 154 people who lived along the San Francisco Bay thousands of years ago to figure out what they ate. By analyzing special …
Read MorePlant Fiber Helps Mice Fight High Cholesterol
Researchers tested whether a special plant called Polygonatum sibiricum could help reduce high cholesterol in mice eating unhealthy, fatty diets. The plant is …
Read More50 Years of Plant-Based Food: What's Changed and What We Need to Know
Researchers reviewed five decades of how we grow and produce plant-based foods to understand how farming practices have changed over time. They looked at how …
Read MoreScientists Find the Gene That Makes Oranges More Nutritious
Researchers discovered how to make citrus fruits like oranges and grapefruits contain more β-cryptoxanthin, a nutrient that your body converts into vitamin A. …
Read MoreA Spice Smell That Could Help Your Liver Stay Healthy
Scientists discovered that inhaling eugenol, a natural compound found in cloves, may help prevent fatty liver disease. In studies with mice and lab cells, …
Read MoreTropical Fruit Extract Shows Promise for Lowering Blood Sugar in Diabetes
Researchers tested a fruit extract from the Syzygium samarangense plant (also called water apple) on diabetic rats to see if it could help control blood sugar …
Read MoreHealthy Eating and Exercise May Lower Leg Blood Vessel Disease Risk
Researchers studied over 7,000 American adults to understand how diet and lifestyle choices affect blood vessel health in the legs. They created a scoring …
Read MoreCan Red Meat Help Older Adults Stay Healthy and Sharp?
Researchers tested whether lean, minimally processed red meat could be part of a healthy diet for older adults. In an 18-week study with 36 people aged 65 and …
Read MoreDoes Massage Help Newborns Feel Less Pain During Shots?
Researchers wanted to know if a special massage technique could help premature babies feel less pain when getting vitamin K injections in the hospital. They …
Read MoreTiny Zinc Particles May Boost Your Body's Virus-Fighting Power
Scientists discovered that a special form of zinc—made into tiny particles called nano-zinc—might help your body fight viruses better. In this study, …
Read MoreNatural Plant Compound Shows Promise for Fatty Liver Disease
Researchers discovered that a natural substance called butein, found in plants, may help treat a serious liver condition called NASH (non-alcoholic …
Read MoreAncient Chinese Medicine May Help Clear Clogged Arteries
Researchers tested a traditional Chinese herbal medicine called Ruanjian Qingmai granules to see if it could help treat clogged arteries (a condition called …
Read MoreNew Way to Fix Immune System Problems Using Gene Therapy
Scientists are developing a new approach to treat autoimmune diseases—conditions where your immune system attacks your own body—using special materials to …
Read MoreNew Sticky Smart Material Could Monitor Your Health
Scientists created a new type of gel material that's stretchy, sticky, and can conduct electricity. They made it by combining a vitamin-like compound called …
Read MoreNew Nanoparticle Delivery System Shows Promise for Aggressive Breast Cancer
Researchers developed a new way to deliver cannabidiol (CBD), a compound from cannabis plants, directly to aggressive triple-negative breast cancer cells. They …
Read MoreSpecial Gut Bacteria May Help Young Male Birds Develop Better Brains
Scientists studied whether special bacteria added to food could help young male quails develop healthier brains and reproductive systems. They fed young quails …
Read MoreWhy Some Pregnant Women Need Different Weight Gain Plans
Researchers studied over 1,100 pregnant women with obesity to see if a lifestyle program helping them gain the right amount of weight during pregnancy would …
Read MoreNight Shifts and Late-Night Snacks Mess With Your Body's Stress Hormone
Researchers studied how night shifts and eating at night affect cortisol, a hormone that controls many body functions and normally follows a daily rhythm. They …
Read MoreEating Rye Bread Changes Your Body Chemistry in Healthy Ways
Scientists studied what happens when people with obesity eat high-fiber rye instead of regular wheat bread for 12 weeks. They discovered that rye changes the …
Read MoreWhy Kids in Mediterranean Countries Are Ditching Healthy Food
Researchers looked at 12 different studies to understand why children in Mediterranean countries are eating less healthy Mediterranean food and more fast food …
Read MoreCholesterol Drugs in Pregnancy May Be Safer Than Previously Thought
For decades, doctors have warned pregnant women to avoid statin medications (drugs that lower cholesterol) because of worries about birth defects. A new large …
Read MoreDigestive Cancers Rising in Older Adults: What's Changing?
Researchers studied digestive system cancers in middle-aged and elderly people across the world from 1990 to 2021. They found that some cancers like colon …
Read MoreHow Teamwork With Your Partner Helps Control Type 2 Diabetes
Researchers followed 99 couples where one person had type 2 diabetes for 5 years to understand how working together as a team affects health. They found that …
Read MoreNew Hope Against Drug-Resistant Malaria: Scientists Find Promising Treatments
Malaria parasites are becoming resistant to common medicines, making the disease harder to treat worldwide. Scientists used computer programs and lab tests to …
Read MoreWhy Many Young Kids in Ethiopia Struggle With Hunger
Researchers in Ethiopia studied over 3,000 families with young children to understand malnutrition patterns. They tracked children's nutrition status over …
Read MoreVitamin D May Help Your Body Fight Dengue Fever
Scientists discovered that vitamin D might help your immune system fight dengue virus more effectively. In lab tests, they compared immune cells with and …
Read MoreWhy Some Insulin Users Feel More Satisfied Than Others
Researchers in Palestine surveyed 220 people using insulin to understand how satisfied they were with their treatment. They found that people who stuck to …
Read MoreVitamin D Levels and Heart Disease Risk: What Iraqi Study Shows
Researchers in Iraq looked at whether vitamin D levels in the blood connect to heart disease risk factors in a group of people. They measured vitamin D and …
Read MoreWhy People Using Alternative Medicine Report Lower Life Quality
Researchers surveyed over 4,000 German adults to understand how traditional and alternative medicine use relates to overall health and quality of life. They …
Read MoreYour Genes and Gut Health: Why Some People Get Inflammatory Bowel Disease
Scientists have discovered that inflammatory bowel diseases like Crohn's disease and ulcerative colitis happen when your genes, immune system, and gut bacteria …
Read MoreHow Polio Survivors Can Develop Rare Swallowing Problems
A woman in her 40s who had polio as a child developed serious trouble swallowing and felt constantly tired. Doctors discovered she wasn't eating enough …
Read MoreA Blood Chemical Linked to Memory and Thinking Problems in Older Adults
Researchers studied 2,760 older adults to understand if a substance called methylmalonic acid (MMA) in the blood affects thinking and memory skills. They found …
Read MoreWhat Marshallese Moms Are Eating and How to Help Them Eat Better
Researchers studied what 20 Marshallese mothers in Arkansas were eating to understand their food choices and help them eat healthier. They found that these …
Read MoreGut Bacteria May Help Fight Cancer in People with Obesity
Scientists discovered that a specific type of gut bacteria called Bifidobacterium breve may help slow cancer growth in people who are overweight. In their …
Read MoreMini Organs Help Scientists Understand How Food Affects Your Body
Scientists are using a new tool called organoids—tiny, lab-grown versions of human organs—to better understand how the food we eat affects our health. Unlike …
Read MoreNew Gene Mutation Found in Amish Children with Pancreatic Problems
Researchers discovered a new genetic mutation that causes a rare condition where children can't properly digest fats. The mutation affects a protein called …
Read MoreYour Genes May Affect How Your Body Uses Vitamin B12
Scientists discovered that your genes play a big role in how well your body absorbs and uses vitamin B12, even when you eat enough of it. Researchers studied …
Read MoreNew Nanoparticle Treatment Shows Promise for Liver Scarring
Researchers developed a new tiny particle-based treatment that combines two liver-protective substances to fight liver scarring (fibrosis). The treatment uses …
Read MoreWhat Tennis Players Should Eat to Play Their Best
Top tennis organizations from around the world came together to review all the science about what professional tennis players should eat. They looked at …
Read MoreSpecial Fat in Baby Nutrition May Help Prevent Serious Eye Problems
Researchers studied 87 premature babies in the hospital to see if a special type of nutrition liquid containing fish oil could help prevent eye problems that …
Read MoreMost UK Adults Eat Too Much Ultra-Processed Food
Researchers looked at what over 8,000 UK adults ate between 2008 and 2019 to understand their ultra-processed food habits. They found that more than half of …
Read MoreSimple Lifestyle Changes Help Half of People Reverse Prediabetes
Researchers in India studied 427 people with prediabetes (a condition where blood sugar is higher than normal but not yet diabetic) who participated in a …
Read MoreDoes Vitamin D Affect Mouth Lichen Planus? New Study Investigates
Researchers in Pakistan studied 44 patients with oral lichen planus, a condition that causes painful sores and irritation inside the mouth. They measured …
Read MoreWhat Parents Really Think About Packing Healthy School Lunches
Researchers in Australia asked 52 parents about how they decide what to pack in their kids' lunchboxes. Most parents (78%) try to include healthy foods and …
Read MoreExtra Food for Pregnant Women Helps Babies Born Healthier in India
Researchers in India studied whether giving pregnant women extra nutritious food helps their babies be born at a healthier weight. They looked at information …
Read MoreHow Better Doctor-Dietitian Communication Improves Patient Nutrition Care
Doctors often don't get enough nutrition training in medical school, which means they sometimes miss important nutrition advice for their patients. This paper …
Read MoreHow Doctors in Uganda Are Adding Nutrition Help to Health Care
Researchers in Uganda wanted to understand how health workers are putting nutrition advice and support into their daily work with patients. They visited 17 …
Read MoreHow Crohn's Surgery May Affect a Woman's Ability to Get Pregnant
A new case study describes a 33-year-old woman with Crohn's disease who had major bowel surgery at age 28 and then struggled to become pregnant through …
Read MoreUnderstanding Nutrition Knowledge Helps People Eat More Vegetables and Fruit
Researchers in China studied how well people understand nutrition and whether that knowledge affects how many vegetables and fruits they eat. They surveyed …
Read MoreFish Oil May Help Prevent Psoriasis, New Genetic Study Shows
Researchers used advanced genetic analysis to investigate whether omega-3 fatty acids from fish oil could reduce psoriasis risk. By studying genetic data from …
Read MoreSpecial Cheese With Probiotics Doesn't Help Kidney Disease Bone Loss
Researchers tested whether a special cheese containing helpful bacteria called Lactobacillus acidophilus could protect bones in animals with chronic kidney …
Read MoreSimple Questions Work as Well as Expensive Tests for Erectile Dysfunction
Researchers studied 139 men with erectile dysfunction to see if a simple questionnaire could work as well as an expensive, complicated test. They compared …
Read MoreHow High-Sugar Diets Affect Pregnant Rats' Health and Gut Bacteria
Researchers studied how different high-sugar diets affected pregnant rats' bodies and health. They compared three groups: rats eating normal food with water, …
Read MoreCan Coffee and Grapefruit Help Fix a Fatty Liver?
Researchers tested whether caffeine (found in coffee) and naringin (a compound in grapefruit) could help treat fatty liver disease in rats. Fatty liver disease …
Read MoreYour Gut Bacteria May Help Fight Lymphoma
Scientists are discovering that the bacteria living in your digestive system play an important role in how well lymphoma treatments work. A new review of …
Read MoreHow Lead Poisoning Disguised Itself as a Stomach Problem
A 10-year-old boy spent 10 months throwing up repeatedly with no clear cause. Doctors couldn't find anything wrong with his stomach, but he also had trouble …
Read MoreHidden Water Buildup in Cancer Patients: What Doctors Should Watch For
Researchers studied 274 cancer patients to understand why some develop hidden water buildup in their bodies even without visible swelling. They found that age, …
Read MoreDoes Maize's Natural Defense System Hurt Cow Digestion?
Maize plants have natural chemicals that protect them from bugs and disease. When maize is stored as silage (a common way to preserve cow feed), these …
Read MoreInvisible Chemicals in Asian Water and Food: What You Need to Know
Scientists discovered that millions of people across Asia are exposed to harmful chemicals called PFAS (forever chemicals) through contaminated water and food. …
Read MoreCan Online Grocery Shopping Help Low-Income Families Buy Healthier Food?
Researchers tested whether an online grocery shopping program could help low-income families with children buy more fruits and vegetables. They worked with 59 …
Read MoreCan Learning About Food Help Stop Eating When You're Sad?
Researchers wanted to know if teaching people about nutrition and emotions could help them stop eating too much when they feel bad. They worked with 95 people …
Read MoreDoes Better Sleep Help You Maintain a Healthy Weight?
Researchers at Jimma University wanted to understand if how well people sleep is connected to their weight. They surveyed university staff members about their …
Read MoreWhy People With Severe Obesity Eat Differently Than Others
Researchers studied 1,366 adults at an obesity clinic in Italy to understand how eating habits and exercise change as weight increases. They found that people …
Read MorePhone Apps Help People with Diabetes Lose Weight and Feel Better
Researchers looked at 13 different studies about using phone apps and wearable devices to help people with type 2 diabetes and extra weight. They found that …
Read MoreCan Pomegranate Help Control Blood Sugar? What Science Shows
Researchers combined results from multiple studies to see if eating pomegranate or drinking pomegranate juice could help people control their blood sugar …
Read MoreSpirulina May Protect Muscles Better Than Cholesterol Drugs
Researchers compared spirulina, a type of blue-green algae, with simvastatin, a common cholesterol medication, to see which better protects muscles in people …
Read MoreCould Vitamin D and a Diabetes Drug Work Together to Help Transplanted Insulin Cells?
Scientists are exploring whether combining vitamin D with a type of diabetes medication called DPP-4 inhibitors could help protect transplanted …
Read MoreThe Right Nutrients May Help Your Thyroid and Heart Work Better
Your thyroid is a small gland that controls how fast your body works and how your heart beats. When your thyroid doesn't work properly, it can affect your …
Read MoreNew Blood Test Can Catch a Rare Seizure Disorder in Newborns
Scientists have developed a better way to detect a rare condition called pyridoxine-dependent epilepsy (PDE) in newborns by looking for specific markers in …
Read MoreMaking Pomegranate Compounds More Powerful for Your Gut
Scientists found a way to make ellagic acid—a healthy compound from pomegranate peels—work much better in your body. They used a special wrapping technique …
Read MoreHoney and Flower Probiotics May Help Fix Stress-Damaged Gut
When you're stressed, your body makes a hormone called cortisol that can damage your gut lining, causing a condition called leaky gut syndrome. Scientists …
Read MoreRaw Milk in Rwanda Carries Hidden Disease Risk for Families
Researchers in Rwanda discovered that drinking raw (unpasteurized) milk from cows can expose families to a serious disease called brucellosis. The study looked …
Read MoreTap Water May Help Prevent Kidney Stones Better Than Bottled Water
Researchers looked at drinking habits of over 10,000 American adults to understand how different types of water affect kidney stone risk. They found that …
Read MoreEating Healthy to Protect Your Heart: What Science Shows
Researchers wanted to understand if a special eating plan designed to prevent weight gain could also protect your heart. They created something called the …
Read MoreMediterranean Diet May Help Keep Crohn's Disease Under Control
Researchers studied 96 people with Crohn's disease who were feeling better and had low inflammation markers. They found that people who followed a …
Read MoreWhat Increases Infection Risk After Biliary Atresia Surgery?
Biliary atresia is a rare liver condition in babies that requires surgery called the Kasai procedure. After this surgery, some children develop a serious …
Read MoreA Nordic Diet Designed to Help Your Kidneys Stay Healthy
Researchers looked at a special eating plan called the New Nordic Renal Diet that's designed to help people with kidney problems. This diet focuses on eating …
Read MoreDoes Ashwagandha Help Wrestlers Train Better?
Researchers tested whether ashwagandha, a popular plant supplement, could help elite wrestlers improve their endurance and reaction speed. Over 8 weeks, some …
Read MoreHow Ballet Training Affects Boys and Girls Differently
Researchers studied 23 elite teenage ballet dancers (10 boys and 13 girls) over one semester to see how intense training affected their bodies. They took blood …
Read MoreFeeding Through a Tube: What Parents Need to Know
This chapter explains enteral nutrition, which is a medical way of delivering food and nutrients directly into the stomach or small intestine through a tube …
Read MoreVitamin D May Help Chickens Fight Respiratory Virus
Scientists studied how a special form of vitamin D affects chicken cells infected with a common respiratory virus. They found that when cells were treated with …
Read MoreTraining Village Health Workers Saves Lives in The Gambia
In The Gambia, village health workers are like the first doctors in small communities where hospitals are far away. Researchers tested whether special training …
Read MoreWhat Your Colon Reveals: Age and Gender Patterns in 2,500+ Scans
Researchers in Saudi Arabia looked at over 2,500 colonoscopy scans to understand what problems doctors find in people's colons and whether age or gender …
Read MoreSpecial Probiotics Help Cows Digest Food Better
Scientists tested a new type of probiotic (helpful bacteria) designed to survive in a cow's stomach and help with digestion. They used two different testing …
Read MoreNew Guide Helps Doctors Treat Bloating and Belly Swelling
European medical experts have created new guidelines to help doctors better understand and treat bloating and abdominal swelling. These are two of the most …
Read MoreHalf of Pregnant Refugee Women in Uganda Have Low Iron Levels
Researchers studied 304 pregnant women living in refugee camps in Uganda to understand how many had anemia, a condition where the body doesn't have enough …
Read MoreWhy Better Sleep Might Help You Stay at a Healthy Weight
Researchers at Jimma University in Ethiopia studied 427 teachers and professors to understand how sleep quality connects to body weight. They found that about …
Read MoreYour Skin Color Shows How Many Veggies You Really Eat
Researchers studied 2,078 college students in Italy to see if they could measure how healthy someone's diet is just by looking at their skin. They found that …
Read MoreHow Doctors Can Help You Lose Weight: What Actually Works
Obesity affects millions of people worldwide and increases the risk of serious health problems like diabetes and heart disease. A new review looked at the best …
Read MoreWhy Some People Gain Weight Back After Weight Loss Surgery
After weight loss surgery called sleeve gastrectomy, some patients gain back at least 10% of the weight they lost. Researchers studied 100 people who …
Read MoreWhat You Eat May Help Prevent Nerve Pain After Cancer Treatment
Cancer survivors who receive certain chemotherapy drugs sometimes develop nerve pain and tingling in their hands and feet. Researchers wanted to know if eating …
Read MoreHow Your Blood Clotting and Bone Health Are Connected
Scientists have discovered that two body systems we usually think about separately—the system that stops bleeding and the system that builds bones—actually …
Read MoreNew Way to Fight Drug-Resistant Bacteria Using Two Natural Compounds
Scientists discovered that two substances—Panaxadiol (found in ginseng) and Vitamin D2—can help antibiotics work better against a dangerous bacteria called …
Read MoreHow Vitamin B6 May Help Your Body Fight Cancer
Scientists are discovering that vitamin B6, a nutrient your body needs to work properly, plays an important role in how cancer develops and spreads. When your …
Read MoreTiny Zinc Particles May Harm Brain Health Through Fat Imbalance
Scientists discovered that tiny zinc oxide particles used in many products may damage the brain by disrupting how the body processes fats. Using a simple worm …
Read MoreWhy a Rare Genetic Disorder Stops Kids From Growing Normally
Scientists discovered why children with Mowat-Wilson syndrome (a rare genetic condition) struggle to grow properly. Using mice with the same genetic problem, …
Read MoreNew App Helps Older Adults Stay Active and Healthy
Researchers in Singapore created a special smartphone app called SingaporeWALK designed specifically for older adults aged 60 and up. The app combines fun …
Read MoreSkipping Breakfast and Late-Night Eating Linked to Heart Health Problems
Researchers followed over 30,000 Chinese adults for several years to understand how eating habits affect cholesterol and fat levels in the blood. They found …
Read MoreStress and Sadness Make College Students Eat Worse Foods
Researchers looked at 22 different studies to understand how feeling anxious, depressed, or stressed affects what college students eat. During the COVID-19 …
Read MoreGetting Healthy Before Pregnancy: What Actually Works
Researchers looked at 24 studies involving nearly 8,000 women who were trying to get pregnant to figure out which lifestyle changes work best. They found that …
Read MoreBlood Platelet Levels May Signal Brain Vessel Disease Risk
Researchers studied over 1,000 Korean adults to understand if blood platelet counts could predict brain vessel damage. They found that people with higher …
Read MoreCan Blueberries Help Fight Weight Gain From Junk Food?
Researchers wanted to know if blueberries could help protect mice from gaining weight and developing health problems when eating a diet full of processed …
Read MoreHow Keto Diet Changes Your Gut and Affects Your Health
Scientists reviewed what happens in your digestive system when you eat a ketogenic diet—a diet high in fat and very low in carbs. Your gut does much more than …
Read MoreHow Two Minerals Help Rice Grow Better When Exposed to Poison
Scientists discovered that adding two specific minerals—silicon and selenium—to rice plants can help them grow stronger and healthier, even when exposed to …
Read MoreNew Bone-Building Drugs Could Help Millions With Weak Bones
Scientists have made exciting progress in developing new medicines based on parathyroid hormone (PTH), a natural chemical your body makes to keep bones strong. …
Read MoreTwo New Gut Bacteria Could Help Fight Inflammation and Blood Sugar
Scientists discovered two new types of bacteria living in human gut that show promise as natural health helpers. These bacteria, found in a healthy person's …
Read MoreFinding Good Bacteria in Dogs to Make Them Healthier
Scientists discovered that dogs naturally have helpful bacteria in their bodies that could be used to improve their health, similar to probiotics people take. …
Read MoreNew Way to Teach Cancer Patients About Food Helps Them Stay Healthy
Cancer patients getting radiation treatment often struggle with nutrition and weight loss. Researchers tested a new teaching method called Pecha Kucha—a …
Read MoreBetter Diet Choices May Ease Chronic Pain, Even Without Major Weight Loss
Researchers studied 104 Australian adults with overweight or obesity who followed a healthy eating plan for 3 months. The study found that people who improved …
Read MoreNew Way to Spot Heart Disease Risk Beyond Just Weight
Researchers studied over 9,500 people to find a better way to predict who might develop heart disease. They discovered that a simple blood test measuring two …
Read MoreNew Probiotic Bacteria from Honeybees Could Help Your Gut Health
Scientists discovered a special type of helpful bacteria called Lactobacillus helveticus KM7 living in the stomachs of Chinese honeybees. They studied this …
Read MoreWhy Some Future Doctors Have Negative Views About Weight
Researchers studied 201 medical and healthcare students in Italy and Spain to understand their attitudes toward people with obesity. They found that nearly …
Read MoreYoung Men's Testosterone Linked to Exercise, Sleep, and Soda Habits
A new study of 50 young men aged 18-22 found that their testosterone levels—an important male hormone—are strongly influenced by everyday lifestyle choices …
Read MoreIs the Keto Diet Safe for Kids With Hard-to-Treat Seizures?
Researchers studied whether the ketogenic diet (a high-fat, low-carb eating plan) is safe for children with epilepsy that doesn't respond well to medications. …
Read MoreEating Mediterranean Foods May Lower Seizure Risk
Researchers studied over 14,000 Americans to see if eating Mediterranean-style foods could help prevent epilepsy, a condition that causes seizures. They found …
Read MoreNew Way to Deliver Vitamin D Through Skin Could Help Treat Skin Conditions
Scientists created tiny packages made of fat that can carry vitamin D3 through your skin more effectively. These microscopic particles, smaller than bacteria, …
Read MoreHow Doctors in China Treat a Rare Blood Disease Called PNH
Paroxysmal nocturnal haemoglobinuria (PNH) is a rare blood disorder where the body's immune system attacks red blood cells, causing them to break down too …
Read MoreLow Vitamin D Linked to Worse Knee Arthritis in New Study
Researchers studied nearly 1,000 people with knee arthritis to understand how vitamin D deficiency affects their condition. They found that about 7 out of 10 …
Read MoreTwo Hidden Health Problems That Raise Death Risk in Diabetics
Researchers studied nearly 28 million people with diabetes to understand how two conditions—high uric acid levels and severe vitamin D deficiency—affect how …
Read MoreImportant Update: Study on Vitamin D and Probiotics for Pregnancy Retracted
A research study about using vitamin D and probiotics together to help pregnant women with gestational diabetes has been officially retracted (removed) by the …
Read MoreMore Kids Are Taking Too Much Vitamin D—Here's What Parents Need to Know
Doctors are noticing that more children are getting too much vitamin D, which might seem surprising since vitamin D is important for healthy bones and growth. …
Read MoreHigh Blood Pressure Is Common in Rwanda—Here's Why
Researchers in Rwanda studied over 4,000 adults to understand how many people have high blood pressure and what causes it. They found that about 1 in 6 adults …
Read MoreNew Magnetic Particles Could Speed Up Medicine Manufacturing
Scientists created tiny magnetic particles coated with folic acid (a B vitamin) that can help make medicines faster and easier. These special particles act …
Read MoreA Gene That Helps Soybeans Grow Better With Less Phosphorus
Scientists discovered that a gene called GmAIR12-5 helps soybean plants develop stronger root nodules—the tiny structures where plants capture nitrogen from …
Read MorePlant Extract May Help Lower Uric Acid Levels by Changing Gut Bacteria
Researchers studied a natural plant extract called Cyclocarya paliurus polysaccharides (CPP) to see if it could help people with high uric acid levels in their …
Read MoreHow Low-Protein Diets Trigger a Special Hormone in Primates
Scientists studied how eating less protein affects the bodies of marmosets, small primates similar to humans. When the marmosets ate a low-protein diet, their …
Read MoreWhy Fiber is Your Body's Best Friend: What Science Says
Fiber is a part of plant foods that your body can't digest, but it's incredibly important for your health. Scientists have found that eating enough fiber can …
Read MoreHow Food Pantries Can Help People Choose Healthier Foods
Researchers studied how food pantries in New York State are working to make it easier for people to pick healthier foods. They talked to 14 nutrition teachers …
Read MoreNatural Treatments That May Help Lupus Patients Feel Better
Lupus is a serious disease where the body's immune system attacks itself, causing pain and fatigue. Many lupus patients are trying natural supplements and …
Read MoreSmart Reminders Help Older Adults Stick With Brain Training
Researchers tested whether personalized reminder messages could help older adults stay committed to daily brain-training exercises on computers and tablets. …
Read MoreDIY Health Tricks for Diabetes: Good Idea or Risky?
People with diabetes often try their own creative ways to manage their condition—things like special diets, exercise routines, or monitoring methods they've …
Read MoreCould Vitamin D Help Stop Eye Inflammation?
Researchers are suggesting that vitamin D might play an important role in preventing recurring eye inflammation, specifically a condition called episcleritis …
Read MoreYour Gut Bacteria May Help COVID Vaccines Work Better
Researchers studied whether a special mix of helpful bacteria could boost how well COVID vaccines work in older adults and people with diabetes. They gave 369 …
Read MoreLow Vitamin D Linked to Worse Blood Sugar Control in Diabetes
Researchers studied 148 adults with type 2 diabetes to understand how vitamin D levels affect blood sugar control and heart health. They found that people with …
Read MoreLong-Term Diabetes Drug Metformin May Lower Vitamin B12
A large study of over 14,000 people with type 2 diabetes found that those taking metformin for 4 or more years had a higher risk of vitamin B12 deficiency …
Read MoreEating Mediterranean Food May Help Your Mental Health During Stressful Times
During the COVID-19 pandemic, researchers asked nearly 1,700 people about their eating habits and mental health. They found something interesting: people who …
Read MoreVitamin D May Help Fight Anemia Caused by Body Inflammation
Researchers discovered that vitamin D might help treat a type of anemia (low red blood cells) caused by inflammation in the body. Using lab cells and rats, …
Read MoreOne Diet Fits All? How Personalized Eating Plans Protect Your Heart
Heart disease is the leading cause of death worldwide, and what we eat plays a huge role in preventing it. Scientists have found that some diets—like the …
Read MoreHow Your Diet Could Help Fight Cancer in New Ways
Scientists are discovering that what you eat might play a bigger role in cancer treatment than we thought. This review looks at how different diets can affect …
Read MoreHow a Keto Diet May Help Fix Fatty Liver Disease
Researchers studied how a ketogenic (keto) diet affects fatty liver disease, a condition where fat builds up in the liver. They tested the diet on mice with …
Read MoreMushrooms May Help Your Gut Bacteria Stay Healthy
Researchers tested two common edible mushrooms—button mushrooms and oyster mushrooms—to see if they could help your gut bacteria. They found that special parts …
Read MoreToo Much Vitamin D for Kids? What Parents Need to Know
A new study questions whether giving children high doses of vitamin D supplements is actually helpful or safe. Researchers looked at the evidence around …
Read MoreWhat Teens in Poland Really Eat: A Health Study
Researchers in Poland studied what 12-16 year old students eat to understand their nutrition and health. They looked at eating habits like fast food, snacks, …
Read MoreWhy Your Body Attacks Itself: New Hope for Autoimmune Diseases
Scientists are learning why some people's immune systems mistakenly attack their own bodies, causing diseases like lupus, rheumatoid arthritis, and type 1 …
Read MoreNew Hope for Brain Cancer: How Protein Switches Could Change Treatment
Brain cancer is one of the deadliest cancers, and current treatments often don't work well enough. Scientists are looking at special proteins called nuclear …
Read MorePlant Compounds That May Help Control Blood Sugar and Cholesterol
Researchers reviewed studies on natural plant substances that might help your body handle sugar and fat better after eating. These plant compounds, called …
Read MoreHow Pollution Damages Your Gut and What Your Body Can Do About It
Your gut bacteria are like tiny helpers that protect you from damage caused by pollution, toxic metals, and microplastics. When these pollutants build up, they …
Read MoreUnderstanding Birth Defects: What Every Parent Should Know
Birth defects are health conditions that develop before a baby is born and affect about 3-5 out of every 100 newborns. These conditions can range from mild to …
Read MoreWhy Pregnant Women in India Aren't Eating Enough
Researchers in rural India discovered a big gap between what doctors recommend pregnant women eat and what they actually eat. The study found that 85% of …
Read MoreCan Your Phone Detect Depression? New Study Says Maybe
Researchers tested whether smartphone sensors could help detect depression in college students. They studied 12 Chinese university students and used their …
Read MoreHow Gene Mutations Break Protein Delivery in Hartnup Disease
Scientists discovered how certain genetic mutations cause Hartnup disease by breaking the delivery system that moves important proteins to the right places in …
Read MoreWhy Some Kids Get Bent Knees: A Vitamin D Discovery
Researchers studied children with bent knees to figure out why it happens. They found that kids with bent knees were more likely to have low vitamin D levels …
Read MoreWhy Kidney Tests May Give Wrong Results in a Rare Bone Disease
Doctors use blood tests to check how well kidneys work, but these tests may not be accurate for people with X-linked hypophosphatemia (XLH), a rare genetic …
Read MoreNew Way to Control Locust Pests Using Gene Technology
Scientists discovered that a specific protein called LmProsβ3 is essential for keeping locusts healthy and alive. By using a technique called RNA interference …
Read MoreTwo Plant Compounds May Help Control Blood Sugar in Rats
Researchers tested two natural plant compounds called syringol and guaiacol to see if they could help reduce high blood sugar and related damage in rats fed an …
Read MoreFolic Acid May Help Protect Lungs from Radiation Damage
Researchers discovered that folic acid, a common B vitamin, might protect lung tissue from damage caused by radiation therapy used to treat chest cancers. In …
Read MoreOne Diet Doesn't Fit All: Personalized Eating Plans for Health and Planet
Scientists are discovering that giving everyone the same dietary advice doesn't work well for protecting both human health and the environment. Instead of …
Read MoreDoes Teaching Parents Better Feeding Help Prevent Child Malnutrition?
Researchers looked at 10 studies to see if teaching parents better ways to feed babies and young children could prevent a serious condition called wasting, …
Read MoreTiny Particles From Good Bacteria May Help Treat Arthritis
Scientists are exploring a new way to treat rheumatoid arthritis—a disease where the body's immune system attacks the joints. Instead of using live probiotics …
Read MoreCan Creatine Help Women's Brain Power During Menopause?
Researchers tested whether a supplement called creatine could help women going through menopause think faster and feel better. They gave 36 women different …
Read MoreProtein Shakes May Help Muscles Recover After Heavy Workouts
When people do heavy resistance exercises like weightlifting, their muscles get tiny tears that cause soreness and inflammation. Researchers wanted to know if …
Read MoreHow Food and Gut Health Help Fight Tuberculosis
Scientists looked at thousands of research studies about nutrition and tuberculosis (TB) to understand what we know and what we still need to learn. They found …
Read MoreNew Supplement Shows Promise for Knee Arthritis Pain Relief
Researchers tested a dietary supplement made from cetylated fatty acids (CFA) to see if it could help people with knee arthritis feel less pain and move …
Read MoreAir Pollution May Lower Your Vitamin D Levels
Researchers studied nearly 7,000 Chinese adults to understand how air pollution affects vitamin D, a nutrient your body needs for strong bones and a healthy …
Read MoreCan Cooking Classes Help Control Blood Sugar in Diabetes?
Researchers in Japan are testing whether a special program that combines cooking classes with lessons about nutrition, exercise, sleep, and stress can help …
Read MoreWhat's Really in Your Chaga Mushroom Supplements?
Researchers developed new testing methods to check what's actually inside chaga mushroom supplements sold to consumers. They tested 32 different chaga products …
Read MoreHow Plant Compounds Affect Your Body's Defense System
Scientists studied how two natural plant compounds called baicalein and scutellarein interact with a special protein in your body called the aryl hydrocarbon …
Read MoreWhy Bigger Fish Eat Different Food and Collect More Mercury
Scientists studied 149 small fish called Japanese anchovies from the Pacific Ocean to understand how their diet changes as they grow and how this affects …
Read MoreNew Treatment Helps Kids with Swallowing Problems Eat Better
A group of doctors tested a new way to help children who have trouble swallowing due to a condition called achalasia. They combined two treatments: injecting a …
Read MoreWhy Certain Amino Acids May Damage Diabetic Kidneys
Researchers discovered that people with diabetic kidney disease have trouble breaking down certain proteins called branched-chain amino acids (BCAAs). When …
Read MoreBiotin: The B Vitamin Your Body Needs Every Day
Biotin, also called vitamin B7, is a small but mighty nutrient that helps your body break down food and use it for energy. Your body can't make biotin on its …
Read MoreAncient Chinese Tea May Protect Your Stomach From Alcohol Damage
Researchers studied an herbal tea called Ampelopsis grossedentata that has been used in China for over 1,000 years to prevent hangover symptoms. In laboratory …
Read MoreMany Hospital Patients Have Nutrition Problems Doctors Miss
Researchers checked the nutrition health of over 5,000 hospital patients across three Australian hospitals between 2016 and 2024. They found that more than one …
Read MoreDid Cold Water Make Kids Run Faster? A 300-Year-Old Experiment
In 1702, an English doctor named Sir John Floyer conducted one of history's first controlled experiments to test whether cold water bathing could improve …
Read MoreTraining School Lunch Workers Helps Them Do Better Jobs
School lunch workers play an important role in keeping students healthy and helping them learn. But many workers, especially in rural areas, don't get enough …
Read MoreWhat Makes Babies Born Too Early? A Study From Ethiopia
Researchers in Ethiopia studied 321 mothers to understand why some babies are born before they're fully ready (before 37 weeks of pregnancy). They found that …
Read MoreNew Way to Spot Liver Problems in Teens Works Better Than Old Method
Doctors have a new way to identify teenagers with fatty liver disease that works better than the old method. Researchers looked at health information from over …
Read MoreRice Protein May Help Your Body Handle Fat Better
Scientists discovered that rice protein peptides—tiny pieces of protein from rice—might help your body manage fat more effectively. In a study with mice fed a …
Read MoreSpecial Probiotics Help Fix Gut and Vaginal Health After Antibiotics
Antibiotics save lives by fighting infections, but they can damage the helpful bacteria in your gut and vagina. Researchers tested a new approach using two …
Read MoreHow a Plant Compound Wakes Up Hidden DNA in Cells
Scientists discovered that genistein, a natural compound found in soy and dietary supplements, can dramatically activate a specific type of DNA in mouse cells. …
Read MoreLaughing Gas Abuse Linked to Serious Brain and Mental Health Problems
Researchers in France studied 19 young people who misused nitrous oxide (laughing gas) and experienced serious mental health and brain problems. Most were men …
Read MoreNew Discovery: A Hidden Gene Switch That Fuels Thyroid Cancer
Scientists found a special molecule called PICSAR that appears to be overactive in thyroid cancer cells. Think of it like a light switch that's stuck in the …
Read MoreHow Scientists Are Fighting Heart Aging With New Treatments
As we get older, our hearts and blood vessels naturally weaken over time. Scientists have discovered new ways to slow down this aging process using special …
Read MoreHow Exercise, Sleep, and Food Help Your Mental Health
The World Psychiatric Association released a major plan for 2023-2026 focused on helping people's mental health through simple lifestyle changes. The plan …
Read MoreNew Ways to Help Your Body Handle Vitamin D When Kidneys Aren't Working Well
When your kidneys aren't working properly, your body struggles to control vitamin D levels, which can cause serious health problems. Doctors have been using …
Read MoreWhat Foods Should You Give Your Baby? A Study on Variety
Researchers wanted to understand what foods parents are giving babies when they start eating solid foods (around 4-6 months old). They surveyed 344 parents …
Read MoreLow Vitamin D Linked to Early Puberty in Children
Researchers studied whether vitamin D levels affect when children go through puberty. They compared 494 children experiencing early puberty with 2,259 healthy …
Read MoreSome Liver Problems Blamed on Autoimmune Disease Are Actually Drug-Related
Researchers studied 705 patients diagnosed with autoimmune liver disease to figure out how many cases were actually caused by medications or supplements …
Read More1 in 3 Kids in New Zealand at Risk for Prediabetes
Researchers in New Zealand checked 276 children ages 11-13 to see how many were at risk for prediabetes, a condition where blood sugar levels start getting too …
Read MoreGetting Enough Vitamins May Help Prevent Type 2 Diabetes
Researchers studied over 9,300 adults in Malaysia to see if getting enough vitamins in their diet could help prevent type 2 diabetes. They found that most …
Read MoreEating Iron-Rich Meat During Pregnancy May Help Baby's Brain Development
Researchers followed over 3,700 pregnant women and their babies to see if eating iron affects how babies' brains develop. Iron is a mineral that helps brains …
Read MoreMetals During Pregnancy May Affect Body Fat Later in Life
Researchers followed 500 pregnant women to see if metals in their blood during early pregnancy were connected to their body composition (how much fat versus …
Read MoreNew Drug Doesn't Help Men With Low Sperm Count
Researchers tested whether a bone-health drug called denosumab could help men with very low sperm counts have better fertility. The drug works by blocking a …
Read MoreHow Your Genes and Food Work Together to Keep You Healthy
Scientists are discovering that the foods we eat interact with our genes in powerful ways. This research explores nutrigenomics—the science of how nutrients …
Read MoreAncient Herb May Help Your Body Burn More Fat
Researchers discovered that a polysaccharide (a type of carbohydrate) from Lithospermum erythrorhizon, a traditional Chinese medicinal herb, may help reduce …
Read MoreWhy Pet Parrots Get Fat and Sick: A Vet's Guide
Pet parrots can develop serious health problems related to fat buildup in their bodies, similar to heart disease in humans. These conditions include high …
Read MoreLow Vitamin D May Be Linked to PCOS in Women
Researchers studied 1,368 women to understand the connection between vitamin D levels and PCOS, a common hormonal condition affecting women's reproductive …
Read MoreVitamin D and Stem Cells Show Promise for Kidney Damage from Diabetes
Researchers tested whether combining vitamin D with stem cell therapy could help repair kidney damage caused by diabetes. Using laboratory and animal models, …
Read MorePopular Nerve Pain Drug May Increase Depression Risk
Researchers looked at millions of health records to see if gabapentin, a common medication used for nerve pain, might be linked to depression. They found that …
Read MoreVitamins C and E Help Older Women Build More Muscle
Researchers studied 60 older women with weak muscles to see if adding vitamin C and E supplements to exercise workouts would help them get stronger. For 12 …
Read MoreHow South Asian Communities Created a Diet Program That Works for Them
Researchers in New Zealand worked with South Asian immigrants to design a health program that fits their lives and culture. They asked community members what …
Read MoreWhy Hospital Nutrition Staff Training Matters for Patient Care
Researchers in Vietnam looked at how well hospital nutrition workers understood their jobs and whether they were doing them correctly. They surveyed 256 …
Read MoreSoy Protein Helps Baby Donkeys Grow Faster and Stronger
Researchers tested whether soybean meal could replace expensive milk-based proteins in feed for young donkeys. They fed 42 baby donkeys different types of …
Read MoreNew surgical technique helps patients swallow after severe throat injuries
When someone swallows dangerous chemicals or suffers severe throat injuries, doctors sometimes need to rebuild the esophagus (the tube that carries food to …
Read MoreNew Ways Doctors Are Treating Rickets in Kids
Rickets is a bone disease that affects children worldwide, making their bones weak and soft because their bodies aren't properly using calcium and phosphate. …
Read MoreSchool Lunch Program Boosts Kids' Fruit and Veggie Eating
Researchers studied how California's school lunch nutrition program (CalFresh Healthy Living) affected what kids eat and how much they exercise after schools …
Read MoreNatural Plant Compound Shows Promise for Protecting Kidneys in Diabetes
Researchers tested a natural compound called Capilliposide A to see if it could help protect kidneys damaged by diabetes. Using mice with diabetes-like …
Read MoreHow Premature Babies' Gut Bacteria Develop in the Hospital
When very premature babies stay in the hospital after birth, their gut bacteria—the tiny living organisms in their stomachs—change in important ways. …
Read MoreHow Immigration Detention Harms Children's Health and Wellbeing
Researchers reviewed 15 studies involving nearly 5,000 children who were held in immigration detention while seeking asylum or refugee status. They found that …
Read MoreNew Quick Blood Test for Vitamin D Shows Promise But Needs Work
Researchers tested a new fast way to measure vitamin D levels in blood using just a tiny finger-prick sample. They compared it to the gold-standard laboratory …
Read MoreWhat Taekwondo Athletes Need to Eat to Stay Healthy
Researchers in Lebanon studied 110 taekwondo athletes to understand their nutrition, blood health, and body composition. They found that male athletes were …
Read MoreHow Toxic Metals in Your Blood Affect Your Health
Scientists are studying how poisonous metals like lead and arsenic get into our bodies through food and water, and then travel through our blood to damage our …
Read MoreSpecial Supplement Helps Cows Fight Harmful Mold in Feed
Researchers studied whether a special supplement called DFA III could help protect cows from harmful mold toxins in their food. They watched 25 Japanese Black …
Read MoreA Hidden Food Toxin May Stress Your Cells
Scientists discovered that a harmful substance called AOD, which can hide in contaminated cereals and fruits, may damage your cells in unexpected ways. When …
Read MoreNew Drug Delivery System Shows Promise Against Colorectal Cancer
Researchers developed a new way to deliver cancer-fighting drugs directly to colorectal cancer cells. They combined two substances—schisandrin A and …
Read MoreProbiotic Supplement May Help New Moms Avoid Bladder Infections
Researchers tested whether a common probiotic called Lactobacillus acidophilus could help prevent urinary tract infections (UTIs) in women after childbirth. …
Read More6-Week Workout Plan Cuts Surgery Risks in Half for Liver Patients
Researchers tested whether a 6-week program of exercise and special nutrition could help patients with weak muscles recover better after major liver surgery. …
Read MoreGood News: More People Have Healthy Vitamin D Levels in Japan
Researchers in Japan tracked vitamin D levels in thousands of people over 10 years and found something encouraging: fewer people have dangerously low vitamin D …
Read MoreWhy Some People Skip Health Check-ups: New Study Reveals Gender Differences
Researchers in Italy surveyed over 2,000 people to understand why some folks are great at taking care of their health while others skip important preventive …
Read MoreA Rare Mouth Infection Linked to Psoriasis Drug Secukinumab
A patient taking secukinumab, a medication for psoriasis and joint inflammation, developed a rare fungal infection in their mouth called chronic hyperplastic …
Read MoreCan Vitamin D Help Prevent and Manage Diabetes?
Researchers reviewed what we know about vitamin D's role in three types of diabetes: type 1, type 2, and gestational diabetes (which happens during pregnancy). …
Read MoreFoods That Protect Your Liver From Fat Buildup
A fatty liver is becoming more common worldwide, affecting millions of people. Scientists reviewed research on how different foods and eating patterns can help …
Read MoreIron Deficiency Plus Antibiotics May Harm Brain Development in Young Children
Researchers discovered that when young children lack iron in their diet AND receive antibiotics, the combination causes bigger problems than either issue …
Read MoreTiny Plastic Particles May Harm Your Gut More if You Eat Fatty Foods
Scientists discovered that microscopic plastic particles found in our environment may damage the protective lining of your intestines, but only if you eat a …
Read MoreHealthy Eating May Help Your Heart in Polluted Areas
Researchers in Thailand studied 47 people with high blood pressure living in areas with dirty air to see how food choices and habits affect their heart health. …
Read MoreAI Can Now Read Food Labels in Multiple Languages
Researchers tested whether artificial intelligence can accurately read and understand nutritional information from food labels in both English and Arabic. …
Read MoreSea Slugs May Hold Clues to Fighting Cancer
Scientists are looking at tiny sea creatures called nudibranchs (sea slugs) as potential sources for new cancer-fighting medicines. These colorful ocean …
Read MoreSleep, Exercise, and Healthy Eating: Your Secret to Feeling Better
Researchers studied over 2,000 young adults to understand what makes people feel happier and more satisfied with life. They looked at three main habits: how …
Read MoreCan Powerlifters Lose Weight Fast Without Losing Strength?
Competitive powerlifters often try to lose weight quickly to compete in lighter weight categories. Researchers tested whether losing about 5% of body weight in …
Read MoreRare Allergies to B9 Vitamin Supplements: What You Need to Know
A new review examined rare allergic reactions some people have to folic acid and folinic acid, which are forms of vitamin B9 found in supplements and fortified …
Read MoreHow Your Gut's Digestion Process May Trigger Type 2 Diabetes
Scientists have discovered a new theory about how type 2 diabetes develops, focusing on a small part of your intestines called the duodenum. Instead of just …
Read MoreAI Predicts Blood Sugar Spikes Better Using Gut Bacteria Data
Researchers studied 88 people with type 2 diabetes to understand why the same meal affects different people's blood sugar differently. They collected …
Read MoreHow Elite Gymnastics Training Changes Your Body's Hormones
Researchers studied how intense exercise affects three important hormones in the body: growth hormone, testosterone, and cortisol. They compared elite male …
Read MoreGood Food and Exercise Can Protect Your Liver from Alcohol Damage
Researchers studied over 60,000 Americans to understand how healthy eating and exercise affect liver health in people who drink alcohol. They tracked …
Read MoreHeart Surgery Patients Need More Protein to Recover Better
When people have heart surgery, what they eat afterward really matters for getting better. Researchers in China studied 197 patients after their heart …
Read MoreCan Home Visits Help Babies Stay at Healthy Weights?
Researchers in Denmark are testing a new program called Bloom that helps families with babies and toddlers develop healthy eating and activity habits from …
Read MoreNew Treatment Helps Babies With Dangerous Low Calcium Levels
Babies are sometimes born with dangerously low calcium levels in their blood, which can cause serious problems like seizures. Doctors usually treat this with …
Read MoreWhy Stomach Problems Can Cause Nerve Damage: A Hidden Health Connection
A woman in her 60s went to the hospital with numbness and weakness in her legs, but doctors initially missed the real cause. She had tried to treat a stomach …
Read MoreWhat's Inside Dates? Scientists Discover Fiber Types That Could Help Food
Researchers studied four different types of date fruits to understand what kinds of fiber they contain and how these fibers are structured. They found that …
Read MoreLutein May Help Diabetes Medicine Work Better
Researchers discovered that lutein, a natural substance found in leafy green vegetables, might make metformin (a common diabetes medicine) work even better at …
Read MoreReplacing Gut Bacteria Helped One Patient After Stem Cell Treatment
A 62-year-old woman developed serious intestinal problems similar to Crohn's disease after receiving a stem cell transplant to treat cancer. Standard …
Read MoreMost Homemade Dog Foods May Be Missing Key Nutrients
Researchers looked at over 1,700 homemade dog diets to see if they had all the nutrients dogs need to stay healthy. They found that while most homemade diets …
Read MoreWhy Your Body Struggles to Break Down Histamine (And What to Do)
Your body has an enzyme called diamine oxidase (DAO) that breaks down histamine, a chemical that can cause headaches, stomach problems, and allergy-like …
Read MoreVitamin D Levels During Pregnancy May Affect Blood Health
Researchers studied 103 pregnant women to understand how vitamin D levels affect their blood health and their babies' development. They found that pregnant …
Read MoreWhat Japanese Home Cooking Teaches Us About Eating Healthy and Helping the Planet
Researchers looked at 120 recipes from a popular Japanese cooking TV show to understand how traditional Japanese meals can be both nutritious and good for the …
Read More100% Fruit Juice Linked to Healthier Eating Habits
A new study looking at what Americans eat found that people who drink 100% fruit juice tend to make healthier food choices overall. Researchers analyzed eating …
Read MoreWhat Mom Eats During Pregnancy Affects Baby's Birth Size
Researchers studied 152 mothers and newborns in Croatia to understand how what mothers eat and their weight during pregnancy affects important minerals in …
Read MorePlant Compounds Called Flavonoids May Help Protect Your Heart
Scientists reviewed research on flavonoids—natural compounds found in fruits, vegetables, tea, and chocolate—to understand how they might help prevent heart …
Read MoreWhat You Eat Affects Colon Polyps More Than You Think
Researchers discovered that the foods we eat play a major role in whether people develop colon polyps—small growths in the colon that doctors watch carefully. …
Read MoreEating Healthy During Pregnancy Helps Prevent Too Little Weight Gain
Researchers studied pregnant women to see if eating healthy foods affects how much weight they gain during pregnancy. They found that women who followed …
Read MoreSpecial Feed Additives Help Beef Cattle Gain Weight on Problem Pastures
Researchers tested whether special plant-based additives could help young beef cattle grow better when eating toxic grass. Forty-five heifers were divided into …
Read MoreNew Blood Tests Help Detect Heart Damage in Lambs with Muscle Disease
Researchers studied a serious condition in young lambs called white muscle disease, which happens when animals don't get enough selenium and vitamin E. This …
Read MoreCan Probiotics Help Fix Gut Problems from Anxiety Medications?
When people take anxiety medications called SSRIs, these drugs can sometimes mess up the helpful bacteria in their gut. Researchers wanted to know if adding …
Read MoreNew Hope for Fighting Leishmaniasis: Computer Scientists Find Promising Drug Candidates
Leishmaniasis is a serious disease spread by sandflies that affects millions of people worldwide, especially in tropical regions. Current treatments are …
Read MoreLiquid Whey Helps Pigs Grow Faster and Have Healthier Guts
Scientists tested whether liquid whey, a leftover product from cheese and yogurt making, could help pigs grow better and have healthier digestive systems. They …
Read MoreWhat You Eat May Help Prevent Liver Disease Emergencies
Researchers studied how the balance of protein and salt in people's diets affects liver disease patients. They looked at whether eating the right amounts of …
Read MoreLive Bacteria in Food May Help People With Kidney Disease Live Longer
Researchers looked at thousands of people with chronic kidney disease to see if eating foods with live bacteria (like yogurt and fermented foods) could help …
Read MoreCan Vitamin D and Female Hormones Help Fight COVID-19?
Researchers discovered that two natural substances in our bodies—vitamin D and the female hormone estrogen—may help protect cells from COVID-19 infection. …
Read MoreWhy Your Body's Chemistry Changes When You're Depressed
Scientists discovered that depression is linked to specific chemical imbalances in your body, not just your brain. Researchers studied 98 older adults and …
Read MoreBlood Tests May Help Predict Breast Cancer Treatment Success
Researchers studied 96 breast cancer patients to see if simple blood tests and body measurements could predict how well patients would respond to cancer …
Read MoreSpecial Care Plan Helps Cancer Patients Feel Better and Stronger
Researchers tested a new care plan for people with a serious blood cancer called multiple myeloma who also have kidney problems. The plan combined special …
Read MoreCan Extra Vitamin D Help Fix Your Immune System?
Scientists are investigating whether taking high doses of vitamin D might help people with autoimmune diseases—conditions where the body's defense system …
Read MoreGut Bacteria Treatment Shows Promise for Teen Weight and Health
Researchers tested a new treatment called fecal microbiota transplantation (FMT)—essentially transferring healthy gut bacteria from donors to patients—in …
Read MoreWhy Some Bleeding Disorders Don't Fully Respond to Vitamin K
Researchers discovered why some people with a rare bleeding disorder don't fully benefit from vitamin K treatment. By studying a patient with two genetic …
Read MoreAnxiety Medicine Found in Fish: Should You Worry?
Researchers in China discovered that a common anxiety medication called diazepam is showing up in freshwater fish, and the levels are increasing. Between 2020 …
Read MoreWhat Pregnant Women Really Eat: A Study of Nutrition Changes
Researchers in Brazil followed pregnant women and new mothers to see how their eating habits changed from pregnancy through 8.5 months after birth. They found …
Read MoreCan a Gluten-Free Diet Help Hashimoto's Thyroid Disease?
Researchers are planning to review all the best studies about whether avoiding gluten can help people with Hashimoto's thyroiditis—a common condition where the …
Read MoreWhat You Eat May Help Prevent Serious Throat Problems
Researchers studied over 500,000 people for more than 12 years to understand how food choices affect three serious throat conditions: acid reflux, Barrett's …
Read MoreGrowing Food at Home Helps Kids Eat Better in Bangladesh
Researchers in Southern Bangladesh studied a program that taught families how to grow nutritious food and improve their health practices. They followed nearly …
Read MoreWhy Some African Kids Get Better Nutrition Care Than Others
Researchers looked at nutrition programs for pregnant women and young children across six African countries to see who was getting help and who was being left …
Read MoreGreen Algae Supplement May Help MS Patients Feel Better
Researchers tested whether a supplement made from spirulina (a type of green algae) could help people with relapsing-remitting multiple sclerosis (RRMS), a …
Read MoreGinger Extract May Help Ease Stomach Discomfort
Researchers tested whether a special ginger extract could help people with mild to moderate stomach problems like indigestion and bloating. They gave 80 people …
Read MoreWhat Pregnant Women Really Think About Losing Weight
Researchers looked at conversations on a popular UK parenting website to understand how pregnant women and new mothers think about weight and dieting. They …
Read MoreHow Helping Poor Families Improves Kids' Health and Learning
Researchers studied a program designed to help families living in poverty and discovered it does much more than just give them money. The program also improved …
Read MoreA Better Way to Help Doctors Make Nutrition Choices
Getting doctors to follow the best nutrition practices is harder than it sounds. This research paper explains a smart system called the Behavior Change Wheel …
Read MoreNew Probiotic Bacteria Found in Ginseng Could Help Your Gut
Scientists discovered a new type of helpful bacteria called Lacticaseibacillus rhamnosus B3421 living in ginseng plants. They read the complete genetic code of …
Read MoreCan Glucosamine Pills Help Prevent Serious Diseases?
Researchers followed over 269,000 people for nearly 14 years to see if taking glucosamine supplements (commonly used for joint health) might help prevent …
Read MoreSpecial Sugars That Feed Your Good Gut Bacteria
Scientists have discovered that certain types of simple sugars called oligosaccharides can do much more than just taste sweet. These special sugars help feed …
Read MoreCan Vitamins Help Horses Stay Healthy in Polluted Cities?
Researchers studied whether vitamin E and selenium supplements could protect show jumping horses from air pollution damage. They compared 20 horses—10 in …
Read MoreWhy Some Kids Can't Get Enough Vitamin D (Even in the Sun)
Researchers discovered that some children don't get enough vitamin D not just because they avoid the sun or eat poorly, but because their immune system is …
Read MoreHow Plants Grow New Roots After Damage
When rice plants get their roots cut during transplanting, they have a built-in recovery system. Scientists discovered that cutting roots triggers a special …
Read MoreMediterranean Diet May Protect Your Liver and Help You Live Longer
Researchers followed nearly 47,500 people with a fatty liver condition for over 13 years to see if eating a Mediterranean diet (lots of vegetables, fish, nuts, …
Read MoreNew Hospital Program Helps Older Adults With Hip Fractures Prevent Future Breaks
When older adults break their hip, they're at high risk for breaking bones again in the future. Doctors know a medicine called zoledronic acid can help prevent …
Read MoreCan What You Eat Help With Parkinson's Disease?
Parkinson's disease is a growing health problem affecting millions of people worldwide, and there's no cure yet. Scientists wanted to know if changing what you …
Read MoreAncient Plant Dendrobium: What Science Says About Its Health Benefits
Dendrobium officinale is a plant that people in Asia have used for over 2,000 years to stay healthy. Scientists recently reviewed 10 years of research to …
Read MoreNew Virus Treatment Shows Promise Against Lung Cancer Spread
Scientists are exploring a creative new way to fight cancer using a modified flu virus that only becomes active inside tumors. Researchers created tiny …
Read MoreWhy Kids with Autism Have Different Gut Bacteria
Researchers compared the gut bacteria of 10 boys with autism to 10 boys without autism, all around age 6. They found that children with autism have different …
Read MoreCan Eating Beans Help Your Liver Stay Healthy?
Researchers looked at studies about eating legumes (beans, lentils, peas) and how they affect liver and gallbladder health. They found that eating legumes …
Read MoreNew Treatment Shows Promise for Fixing Damaged Blood Vessels
Scientists created a new treatment that uses sound waves to help blood vessels stay healthy and prevent heart disease. The treatment combines a natural …
Read MoreSpecial Supplement Helps Chicken Guts Stay Healthy
Scientists tested whether a special supplement called a postbiotic could help protect chickens from a serious intestinal disease called necrotic enteritis. …
Read MoreCan Vegetarian Women Build Muscle Like Meat Eaters?
Researchers compared 71 women—35 who eat only plants and 36 who eat meat—to see if their different diets affected their muscle strength and bone health. Even …
Read MoreCalcium Levels May Predict Survival in Older Adults With COVID-19
Researchers studied 179 older adults hospitalized with COVID-19 to see if the amount of calcium in their blood could predict who might not survive. They found …
Read MoreCan Vitamins Help Patients With Severe Blood Infections?
Researchers looked at 36 studies involving 4,473 patients with septic shock—a life-threatening condition where the body's response to infection causes organ …
Read MoreIron: Why Your Body Needs It and How to Get Enough
Iron is a mineral your body needs to work properly—it helps carry oxygen in your blood, gives you energy, and keeps your immune system strong. Even though iron …
Read MoreWhy Good Nutrition Before Surgery Helps Your Brain Stay Sharp
When people don't eat well before surgery, their brains may have a harder time recovering afterward. Researchers reviewed studies showing that malnutrition—not …
Read MoreHow Doctors Measure Vitamin D in Kids Changes Everything
Researchers in China tested vitamin D levels in over 1,100 young children and discovered something surprising: whether a child is considered to have enough …
Read MoreEating Right and Exercise Help Cancer Patients Stay Stronger During Chemo
Researchers studied 77 stomach cancer patients receiving chemotherapy to see if combining good nutrition with exercise could help them maintain muscle strength …
Read MoreVitamin D Levels May Help You Live Longer, Especially in Middle Age
Researchers studied nearly 47,500 people to understand how vitamin D affects how long we live. They found that people with healthy vitamin D levels had a lower …
Read MoreWhat Scientists Are Learning About Kidney Disease Medications
Researchers looked at 25 years of scientific studies about calcimimetics—special medications that help control calcium and hormone levels in people with …
Read MoreTeen Survives Rare Air Rifle Injury to the Heart
A 21-year-old man survived a serious injury when an air rifle pellet became lodged in his heart. Doctors discovered the tiny pellet (about the size of a grain …
Read MoreTwo Popular Drugs Don't Help Prevent Aorta Damage in Mice
Scientists tested whether two common medications could prevent serious damage to the main blood vessel leaving the heart (called the thoracic aorta). These …
Read MoreSpecial Diet May Help IBS and Boost a Helpful Gut Hormone
Researchers studied 30 people with irritable bowel syndrome (IBS) who followed a special diet low in certain hard-to-digest carbohydrates for 12 weeks. They …
Read MoreWhy Nutrition Advice Fails: Learning from Senegal's Food Traditions
Researchers in Senegal discovered that telling people what to eat doesn't always work, especially when the advice ignores local food traditions and culture. …
Read MoreTaking Folic Acid During Pregnancy May Help Baby's Brain Development
Researchers followed over 3,200 pregnant women to see if taking folic acid vitamins at different times during pregnancy affected how babies' brains and bodies …
Read MoreNew Spray Helps Pomegranate Plants Survive Salty Soil
Scientists tested a new spray made from tiny particles of chitosan (a natural substance) and silicon to help pomegranate seedlings survive in salty soil …
Read MoreVitamin D vs Pain Pills: Which Works Better for Jaw Pain?
Researchers compared two treatments for people with jaw muscle pain who also had low vitamin D levels. One group took a common pain medication (diclofenac) …
Read MoreSimple Eating Pattern Cuts Pregnancy Complications by 22%
Researchers studied nearly 8,000 pregnant people to find out which foods help prevent serious pregnancy problems like high blood pressure and preeclampsia. …
Read MoreOne Shot Treatment: New Cells That Keep Working for Years
Scientists have created special immune cells called GD2TIF cells that can stay alive in the body for a very long time and continuously deliver medicine. Unlike …
Read MoreVaginal Bacteria May Help Fight Drug-Resistant Infections
Researchers discovered that a natural compound produced by helpful bacteria found in the vagina might help antibiotics work better against dangerous …
Read MoreNew Mineral Mix Helps Chickens Grow Bigger and Healthier
Scientists tested a new way to give chickens important minerals like zinc and copper to help them grow better and stay healthier. Instead of using the …
Read MoreWhy Some Kids Get Asthma: Infections, Germs, and Immune System Clues
Scientists are learning why some young children develop asthma and keep getting wheezing illnesses. Two common viruses—RSV and rhinovirus—seem to play …
Read MoreGrowing Healthy Bacteria and Yeast Together to Make Natural Probiotics
Scientists discovered a new way to grow beneficial bacteria and yeast together using a special plant called halophyte. When they combined certain types of …
Read MoreVitamin D and Baby's Sex May Affect Blood Pressure in Pregnancy
Researchers studied how vitamin D levels affect blood pressure and inflammation during pregnancy, and discovered that the baby's sex matters. They found that …
Read MoreNew Nano-Particles Show Promise in Fighting Cancer
Scientists created tiny particles smaller than cells that could help fight cancer in a new way. These particles combine two cancer-fighting approaches: they …
Read MoreJunk Food May Harm Men's Health and Fertility
Researchers studied how ultra-processed foods affect men's bodies and reproductive health. In a controlled experiment, men who ate more processed foods showed …
Read MoreNew Drug Combo Shows Promise for Fighting Obesity and Heart Problems
Researchers discovered that combining three different treatments works much better together than separately for fighting obesity and heart disease. They tested …
Read MoreHow Tiny Fat Bubbles Could Deliver Medicine Better
Scientists used computer simulations to study how different types of molecules move around inside special fatty structures called cubic phases. These …
Read MoreHow a Natural Supplement May Protect Your Gut at High Altitudes
When people travel to high mountains, the thinner air can damage their digestive system and cause stomach problems. Researchers found that a natural substance …
Read MoreNew Nanoparticle Treatment Makes Radiation Therapy More Effective Against Cancer
Scientists created tiny particles made of special metals that could help radiation therapy work better against cancer. These particles are wrapped in a …
Read MoreHow Chinese Cabbage Roots Get Better at Finding Phosphorus
Scientists studied how different amounts of phosphorus fertilizer affect Chinese cabbage plants and the soil around their roots. Over two years, they tested …
Read MoreBetter Sleep Before Surgery May Help You Heal Faster
Getting good sleep before surgery is really important for healing well afterward. Researchers are testing whether a special sleep improvement program can help …
Read MoreWhy Your Genes Affect How Your Body Uses Vitamin D
Scientists discovered that your genes play a bigger role in vitamin D processing than doctors previously thought. Using seven different mouse strains, …
Read MoreWhy Obese Cats Have Different Body Chemistry Than Lean Cats
Researchers studied whether adding choline and L-carnitine supplements to cat food could help obese cats by changing their body chemistry. They compared 9 …
Read MorePlant Compound May Protect Your Gut During Radiation Treatment
Scientists discovered that rutin, a natural substance found in plants, might help protect your intestines from damage caused by radiation therapy. In …
Read MoreCan Plant-Based Proteins Help Fix Digestive Problems?
Researchers reviewed 66 scientific studies to see if eating more plant-based proteins could help people with common digestive diseases like fatty liver …
Read MoreYour Gut Bacteria May Help Vaccines Work Better
Scientists are discovering that the trillions of bacteria living in your stomach and intestines might play a bigger role in how well vaccines protect you than …
Read MoreWhat Doctors Recommend: Folate Vitamins for Pregnant Women with Epilepsy
Pregnant women with epilepsy need extra folate (a B vitamin) to protect their baby's development, but doctors weren't sure about the best dose. Researchers …
Read MoreHow Lifestyle Choices Affect Breast Cancer Risk Worldwide
Researchers studied how everyday habits like smoking, drinking alcohol, diet, and exercise affect breast cancer rates around the world from 1990 to 2021. They …
Read MoreUnderstanding Gluten Problems: What Doctors Are Learning
Researchers at a specialized medical center in Russia studied 60 patients with gluten-related health issues to better understand how these conditions develop …
Read MoreSpecial Diet Plan Helps Elderly Hearts Work Better
Researchers studied 85 older adults with heart failure to see if a personalized diet and nutrition plan could help them feel better. For six months, some …
Read MoreDeep-Sea Sharks Show Dangerous Levels of Toxic Metals
Scientists studied seven types of deep-sea sharks living near the Canary Islands to understand how much toxic metal they're absorbing from the ocean. They …
Read MoreWhat You Eat May Affect Your Lung Cancer Risk
Researchers studied nearly 190,000 people from the UK to understand how different eating patterns might affect lung cancer risk. Over about 9 years, they …
Read MoreCan Barberry Berries Help Your Heart and Weight?
Researchers looked at 11 studies involving 718 people to see if barberry supplements could help with heart health and weight. Barberry is a small red berry …
Read MoreLow Vitamin D Linked to Fatty Liver Disease in Overweight Adults
Researchers studied 201 adults with extra weight to understand how vitamin D levels affect fatty liver disease. They found that people with low vitamin D were …
Read MoreDoes Eating Healthy Really Lower Cancer Risk? New Study Has Surprising Answers
Researchers followed over 84,000 people, mostly Black and low-income Americans, to see if eating a healthier diet could reduce their chances of getting cancer. …
Read MoreVitamin D May Help Cancer Patients Fight Back Better
Scientists reviewed 13 studies involving 2,592 cancer patients to see if vitamin D helps people respond better to immunotherapy—a type of cancer treatment that …
Read MoreDangerous Bacteria Found in Milk Supply in Ethiopia
Researchers in Ethiopia tested 644 samples from milk farms, milking areas, and people to find a dangerous bacteria called E. coli O157:H7 that can make people …
Read MoreYour Gut Bacteria May Be Connected to Stroke Risk
Scientists discovered that the bacteria living in your gut might be connected to stroke risk. Researchers compared the gut bacteria and blood chemicals of …
Read MoreWhy Some School Health Programs Last While Others Fade Away
Researchers asked school principals across Australia about their physical activity and nutrition programs to understand what makes these programs stick around …
Read MoreWhy Some Communities Struggle to Help Young Children Grow and Learn
Researchers in Ethiopia wanted to understand why programs designed to check on young children's development and provide better nutrition aren't always working …
Read MoreCan Yeast Supplements Help Dairy Cows Fight Udder Infections?
Researchers tested whether a special yeast supplement could help dairy cows fight a common udder infection caused by bacteria called Streptococcus uberis. They …
Read MoreSound Waves May Help Fix Hormone Problems in PCOS
Polycystic Ovary Syndrome (PCOS) affects many women and causes inflammation and hormone imbalances. Researchers tested a treatment using low-intensity pulsed …
Read MoreMilk and Egg Nutrients Help Prevent Muscle Loss in Aging
Researchers discovered that combining two natural nutrients from milk and eggs—called MFG-E8 and phosphatidylcholine—may help prevent muscle loss, especially …
Read MoreFive Plants Packed With Healing Metals and Antioxidants
Researchers tested five medicinal plants to see what healthy metals and protective compounds they contain. They measured iron, copper, zinc, and manganese …
Read MoreScientists Create Artificial Intestines to Test Drugs Safely
Researchers have developed a new way to grow human intestinal tissue in the lab using stem cells. This artificial intestine mimics how a real intestine works, …
Read MoreDoes Vitamin D in Food Prevent Stomach Cancer? New Study Says No
Researchers looked at whether eating foods with vitamin D could help prevent stomach cancer. They combined information from five different studies involving …
Read MoreHealthy Fats May Lower Your Stomach Cancer Risk
Researchers in Vietnam studied over 4,000 people to see if eating certain healthy fats could protect against stomach cancer. They found that people who ate …
Read MoreWhat Affects Your Body's Vitamin B12 Levels? A Study of 788 Adults
Researchers studied 788 older adults in Germany to understand what affects how much active vitamin B12 (the form your body can actually use) they have in their …
Read MoreTeaching Patients Helps Leg Ulcers Heal Faster
Researchers tested whether teaching patients about leg ulcers could help them heal better. They studied 87 people with venous leg ulcers (painful sores on the …
Read MoreDoes Smoking Hurt Your Bones? What a Norwegian Study Found
Researchers followed 722 Norwegian teenagers from age 16 to 27 to see if smoking or using snuff (a type of tobacco) affected their bone strength. They measured …
Read MoreVitamin D May Help Keep Your Eggs Healthy, New Study Shows
Researchers studied nearly 1,500 women trying to have babies through fertility treatments to see if vitamin D levels affected their egg health. They measured …
Read MoreIs Ashwagandha Safe During Pregnancy? What Science Actually Shows
Ashwagandha is a popular herbal supplement used for stress and sleep, but some people worry it might harm pregnancy. Researchers reviewed all available …
Read MoreChinese Herbal Paste May Help Dialysis Patients Build Muscle
Researchers tested a traditional Chinese herbal mixture called Shen-Qi Paste on dialysis patients who were losing muscle mass. In a 12-week study with 117 …
Read MoreCommon Diabetes Drug May Change How Your Body Handles Metals
Researchers studied whether metformin, a popular diabetes medication, affects how much copper, iron, and zinc stay in your blood. They compared 93 people …
Read MoreWhy Fish Eating Habits Depend on Family History
Scientists studied 38 different types of meat-eating fish in tropical waters to understand how their family relationships affect what they eat. They found that …
Read MorePlant-Based Vitamin D Supplement Safety Tested in Cattle
Researchers tested a plant-based form of vitamin D on six cattle to find out how much is safe to give them. They gave the cattle different amounts of this …
Read MoreTeaching Parents of Premature Babies Better Care Habits
Researchers tested a new online course called the Pebbles of Hope Thrive Guide designed to help parents of premature babies learn better feeding and care …
Read MoreNew Test Could Better Measure Vitamin B9 Levels in Food
Scientists have created a new tool that can detect and measure 5-methyltetrahydrofolate (5-MTHF), the active form of vitamin B9 (folate) in your body. This …
Read MoreTiny Plastic Pieces Are Harming Bugs and Insects Worldwide
Scientists have discovered that tiny plastic particles called microplastics are building up inside insects and other arthropods (like crustaceans and spiders) …
Read MorePlant Compound May Help Prevent Liver Cancer by Fixing Cell Metabolism
Researchers discovered that pterostilbene, a natural compound found in plants, may help prevent liver cancer by activating a special protein in cells called …
Read MoreUnderstanding How Vitamin D and Genes Work Together in Diabetes
Scientists are working to better understand how vitamin D interacts with our genes, particularly a gene called Omentin-1, which may affect weight and blood …
Read MoreFoods That Actually Help With Constipation: What Science Says Works
Researchers looked at dozens of studies to find out which foods and supplements really help people with chronic constipation. They discovered that certain …
Read MoreExtra Food and Cooking Tips Help Malnourished Kids Gain Healthy Weight
Researchers in Sri Lanka tested whether giving malnourished children extra food and teaching parents to cook nutritious meals would help them grow better. They …
Read MoreRare Fluid Buildup After Cancer Surgery Treated Without More Surgery
A 75-year-old woman developed a rare complication called chylous ascites (fluid buildup in the belly) nearly 100 days after surgery for endometrial cancer. …
Read MoreCan Vitamin D and Green Tea Help Shrink Fibroids?
Uterine fibroids are common non-cancerous growths that affect many women and can cause pain and heavy bleeding. Researchers reviewed studies showing that …
Read MoreHow Your Period Affects Your Training and Nutrition
Researchers studied how female athletes' bodies change throughout their menstrual cycle and how training and nutrition should adapt accordingly. The study …
Read MoreHow Ethiopia Is Using Data to Make Better Nutrition Decisions
Ethiopia has created a new system called the National Information Platform for Nutrition (NiPN) to help turn nutrition research into real policies that improve …
Read MorePlant Root Extract Shows Promise for Weight Loss in Study
Researchers tested a plant extract from Peucedanum japonicum root on mice eating a high-fat diet to see if it could help with weight gain and fatty liver …
Read MoreRadish Greens: The Thrown-Away Vegetable with Hidden Health Powers
Most people throw away radish greens and only eat the root, but new research shows the leaves are actually packed with powerful plant compounds that could help …
Read MoreEpilepsy Drugs and Bone Health: What You Need to Know
People with epilepsy take medications to prevent seizures, but some of these drugs may weaken bones over time. Researchers reviewed what we know about how …
Read MoreNew Tool Helps Track What Spanish Kids Eat for Breakfast
Researchers created and tested a new questionnaire to measure breakfast eating habits in Spanish children and teenagers. The tool asks about 21 different …
Read MoreMany Kids in Niger Aren't Getting Enough Key Nutrients
Researchers in Niger asked families what their children, teenage girls, and women ate over one day to understand their nutrition. They found that while people …
Read MoreSpecial Food Mix Helps Cancer Patients Digest Better After Surgery
After throat cancer surgery, many patients struggle to digest food given through feeding tubes. Researchers tested whether a special food mixture based on …
Read MoreFiber Foods May Help Your Body Control Blood Sugar Better
Researchers reviewed nine studies about how eating more fiber affects your blood sugar and gut bacteria. Most people don't eat enough fiber, even though it's …
Read MoreNew Hope for Celiac Disease: Beyond the Gluten-Free Diet
Celiac disease is an autoimmune condition where the body's immune system attacks itself when someone eats gluten, a protein found in wheat and similar grains. …
Read MoreTiny Bacteria Packages Could Be the Future of Gut Health
Scientists are discovering that bacteria in your gut produce tiny packages called membrane vesicles that might help fight disease and improve health. Unlike …
Read MoreHow Peat Moss Cleans Up Pollution and Fights Climate Change
Scientists are discovering that peat moss, a spongy plant material found in wetlands, is nature's cleanup crew. When peat moss works together with tiny …
Read MoreNew Gut Health Helpers for Animals: What You Need to Know
Scientists are excited about new products called postbiotics and parabiotics that could help keep farm animals and pets healthy. Unlike regular probiotics …
Read MoreNew Blood Test Could Help Catch Metabolic Problems in Kids Early
Researchers tested different blood markers to see which ones best predict metabolic syndrome—a group of health problems that increase disease risk—in nearly …
Read MoreWhat Saudi Healthcare Students Know About Honey and Yogurt for Colds
Researchers surveyed 823 health science students in Saudi Arabia to find out what they know about using honey and yogurt to help fight respiratory infections …
Read MoreSpecial Diet May Help Brain Health in People With Alzheimer's Risk Gene
Scientists discovered that a ketogenic diet (a diet very low in carbs and high in fat) might help protect the brain in people who carry a gene called APOE4, …
Read MoreWhy Older Adults from Minority Communities Need More Vitamin D Help
Researchers in East London talked to nine older adults from minority ethnic backgrounds to understand what they know about vitamin D and why they might not get …
Read MoreNew Drug Semaglutide May Fix Broken Chemical Pathways in Fatty Liver Disease
Researchers discovered that people with fatty liver disease have problems with how their bodies process certain B vitamins and amino acids—building blocks that …
Read MoreHow Doctors Treat a Rare Severe Skin Disease Called GPP
Researchers looked at how doctors treated patients with generalized pustular psoriasis (GPP), a serious skin condition that causes widespread pustules and …
Read MoreExercise During Pregnancy Changes Placenta Chemistry
Researchers studied how exercise affects the placenta—the organ that feeds a baby during pregnancy. Seventy-six pregnant women either exercised three times a …
Read MorePlant Compounds May Help Horses Breathe Better With Asthma
Researchers tested whether a supplement made from plant compounds called polyphenols could help horses with asthma breathe easier. They gave the supplement to …
Read MoreNew Way to Keep Breast Milk Safe from Harmful Bacteria
Researchers tested a new method to remove dangerous bacteria from stored breast milk used in hospitals. They combined a natural antibacterial liquid with …
Read MoreTurmeric Spice May Speed Up Antibiotic-Resistant Bacteria
Researchers discovered that curcumin, the yellow compound in turmeric found in supplements and health drinks, might accidentally help antibiotic-resistant …
Read MoreWhat Pregnant Women Eat Affects Baby's Vitamin D Levels
Researchers studied 40 pregnant women to understand how much vitamin D they ate and how it affected their blood levels and their babies' blood levels at birth. …
Read MoreNew Way to Spot Parathyroid Problems Before They Get Worse
Researchers studied 474 patients with a tricky condition called normocalcemic primary hyperparathyroidism, where the parathyroid gland isn't working right but …
Read MoreSpecial Baby Formula Ingredients Help Grow Healthy Gut Bacteria
Researchers looked at 19 studies to see which baby formula ingredients help grow beneficial bacteria called Bifidobacterium in babies' stomachs. They found …
Read MoreMost Migraine Patients Don't Know Their Triggers—Here's Why
Researchers surveyed 515 people with migraines to see how much they knew about what causes their headaches and whether doctors were helping them manage these …
Read MoreCricket Powder May Help Calm IBS Symptoms and Reduce Inflammation
Researchers tested whether a powder made from crickets could help people with irritable bowel syndrome (IBS), a condition that affects about 1 in 9 people …
Read MoreNew Delivery System Could Help Cancer Drugs Find Their Target
Scientists created a new type of tiny capsule that can deliver cancer-fighting drugs directly to cancer cells while leaving healthy cells alone. The capsules …
Read MoreBlood Proteins May Help Predict Breast Cancer Risk
Researchers studied blood samples from women with a family history of breast cancer to see if certain proteins in the blood could signal higher cancer risk. …
Read MoreSpecial Diet May Slow Brain Aging, New Study Suggests
Researchers studied 294 people to see if eating certain foods could help keep brains younger. They found that two proteins in the blood—Galectin-9 and …
Read MoreHealthier Store Shelves Cut Sugar Sales Without Hurting Business
Researchers tested a simple idea: what if stores arranged their shelves to make sugary foods less visible and appealing? They worked with 20 remote Aboriginal …
Read MoreVitamin D Boosts Egg Quality and Bone Health in Aging Ducks
Researchers studied how adding vitamin D to the diet of older laying ducks affected their egg quality and bone strength. They tested two types of vitamin D on …
Read MoreHow Low-Phosphorus Diets Change Your Body's Calcium Control Glands
Scientists studied how eating less phosphorus (a mineral in food) affects the parathyroid glands—tiny organs that control calcium and phosphorus levels in your …
Read MoreNatural Plant Compound Shows Promise for Fatty Liver Disease
Researchers discovered that a natural compound called sclareol may help treat a serious liver condition called MASH (metabolic dysfunction-associated …
Read MoreToxic Metals May Throw Off Women's Hormones at Any Age
Researchers studied nearly 5,500 women of all ages to see if common toxic metals in our environment affect the hormones that control reproduction and …
Read MoreSpecial Vitamins and Supplements Help Young Pigs Build Stronger Bones
Researchers tested whether special forms of vitamin D, along with two common joint supplements, could help young pigs develop stronger bones after weaning. …
Read MoreSugar-Free Chocolate With Healthy Bacteria: Does It Actually Work?
Researchers created a new type of dark chocolate without sugar that also contains helpful bacteria called probiotics. They tested different sugar substitutes …
Read MoreRed Algae Supplement Helps Heal Inflamed Colons in Study
Researchers tested a natural red pigment called astaxanthin to see if it could help heal inflamed colons in mice. The supplement appeared to work by …
Read MoreNew Tiny Particles Could Make Cancer Drugs Work Better
Scientists created super-tiny particles smaller than a grain of salt that can deliver cancer-fighting drugs directly to tumors. These particles are coated with …
Read MoreHeart Health May Help Speech Recovery After Stroke
Researchers studied 95 people who had strokes and developed speech problems (aphasia). They discovered that people with poor heart health tend to have faster …
Read MoreLow Vitamin D May Be Linked to Vision Loss in Older Adults
Researchers studied whether vitamin D levels affect age-related macular degeneration (AMD), a common eye disease that causes vision loss in older people. They …
Read MoreHow Benzoic Acid Keeps Pigs Healthy and Farms Sustainable
Benzoic acid is a natural food additive that's becoming increasingly important in pig farming. This review examines how benzoic acid works to improve pig …
Read MoreHow Chicken Gut Bacteria Make Important Vitamins
Scientists discovered that bacteria living in chicken stomachs and intestines can make important vitamins that chickens need to stay healthy. Researchers …
Read MoreWhy Young Adults in China Are Having More Strokes
Researchers studied stroke cases in young adults (ages 20-54) across China and the world from 1990 to 2021. They found that lifestyle choices like smoking, …
Read MoreHow Food Science Could Help Prevent Fatty Liver Disease
Scientists are using advanced technology to study the tiny compounds in food that might help prevent a common liver disease called MAFLD (metabolic-associated …
Read MoreWhy Your Genes and Where You're From Matter for Healthy Eating
Scientists have discovered that people from different parts of the world have evolved to digest different types of foods based on where their ancestors lived. …
Read MoreSimple Lifestyle Changes Help Latino Adults Lower Blood Sugar
Researchers in Ecuador tested whether a 10-session program based on proven diabetes prevention methods could help Latino adults lower their blood sugar levels. …
Read MoreSpecial Program Helps Babies Born by C-Section Build Healthier Gut Bacteria
Babies born by cesarean section often have different gut bacteria than babies born naturally, which can increase their risk of allergies and immune problems. …
Read MoreWhy FLASH Radiation Therapy Spares Healthy Tissue Better
Scientists discovered that a newer type of cancer radiation therapy called FLASH RT works better because of how it handles iron in cells. Cancer cells need …
Read MoreHow Dairy Farming Programs Help Feed Families in Bangladesh
Researchers in Bangladesh studied how farmers' knowledge and beliefs about dairy farming affect their families' food security. They surveyed 400 farmers about …
Read MoreWhy Pregnant Women in China Make Unhealthy Food Choices
Researchers studied 733 pregnant women in Beijing to understand why some make unhealthy eating choices during pregnancy. They found that a woman's feelings, …
Read MoreWhy Some Older Adults Get Weaker: New Clues About Genes and Health
Researchers studied 170 older Thai adults to understand why some people become frail as they age. They looked at vitamin B levels, specific genes that affect …
Read MoreHow Your Body Burns Fat May Affect High Blood Pressure
Scientists studied a special protein called CPT2 that helps your body use fat for energy, especially in your kidneys. They created rats with less of this …
Read MoreShould We Rethink How We Add Folic Acid to Food?
Scientists are raising important questions about how much folic acid we're adding to foods like bread and cereals. While folic acid helps prevent birth …
Read MoreWhat Happens to Mom's Bones During Pregnancy?
Researchers followed 164 pregnant women throughout their pregnancies to see how their bone strength changed. They used a special safe scanning technology to …
Read MorePlant Compounds Team Up to Lower Cholesterol and Fight Cell Damage
Researchers tested two plant-based compounds—phytosterols and phospholipids—to see if they could help people with high cholesterol. In a study with 82 people, …
Read MoreVitamin D Receptor May Help Predict Breast Cancer Behavior
Researchers studied 111 breast cancer patients to understand how a protein called the vitamin D receptor (VDR) relates to other important cancer markers. They …
Read MoreBody Shape May Affect Bone Strength in Adults
Researchers studied over 10,000 American adults to understand how body shape relates to bone health, specifically looking at the lower spine. They used a new …
Read MoreTalking Through Chemo: How Support and Nutrition Help Cancer Patients Feel Better
Researchers studied 157 colorectal cancer patients receiving chemotherapy to see if combining emotional support with special nutrition could help them feel …
Read MoreBelly Fat May Be Linked to Brain Cell Damage
Researchers studied nearly 2,000 American adults to understand if carrying extra weight around the belly is connected to brain health. They measured a special …
Read MoreHigh Kidney Waste Levels May Signal Foot Ulcer Risk in Diabetics
Researchers studied over 1,600 American adults with diabetes to understand why some develop painful foot ulcers while others don't. They discovered that people …
Read MoreVitamin E May Help Control Allergic Asthma Attacks
Researchers discovered that vitamin E (specifically a form called alpha-tocopherol) might help reduce allergic airway inflammation, which is what happens …
Read MoreNew Drug Plus Weight Loss Surgery: Does Combining Them Work Better?
Researchers tested whether adding a popular weight loss drug called semaglutide to weight loss surgery could help obese mice lose even more weight. They …
Read MoreNew Vitamin D Treatment May Help Diabetics with Gum Disease
Gum disease is especially tough for people with diabetes because their immune systems don't work as well. Scientists found that a special vitamin D-like …
Read MoreEating More Vegetables May Lower Prostate Cancer Risk
Researchers in Mexico City studied 394 men with prostate cancer and 793 healthy men to understand how different eating patterns affect cancer risk. They found …
Read MoreBiking and Brisk Walking May Help Prevent Allergies
Researchers used genetic data to study whether different types of physical activity could help prevent allergic rhinitis (hay fever and similar allergies). …
Read MoreBrain Scans Help Doctors Find Hidden Vitamin Problems Causing Seizures
Doctors are using a special type of brain scan called video-EEG to help identify when seizures are caused by vitamin deficiencies rather than other brain …
Read MoreNew Plastic Wrap Keeps Litchis Fresh 5 Days Longer
Scientists created a special plastic wrap designed to keep litchis (a tropical fruit) fresher for longer after they're picked. The wrap is made from regular …
Read MoreWhat Ants Eat Changes Their Gut Bacteria
Scientists studied the tiny bacteria living inside 239 ants from 36 different species in the Indo-Pacific region to understand what shapes these bacterial …
Read MoreWeight Loss Drugs Work Better With Lifestyle Changes
Researchers reviewed studies about incretin drugs—a newer type of medication used to help people lose weight. These drugs can help people shed pounds, but they …
Read MoreWhy Your Gut's Defense System Matters for Food Allergies
Food allergies have become much more common in recent decades, and scientists are discovering why. This research review explores how your intestines' immune …
Read MoreSpecial Algae in Fish Food May Boost Brain Health
Scientists fed zebrafish a special type of algae called Synechococcus elongatus and studied how it affected their brains. After 35 days, the fish that ate the …
Read MoreHow Wood-Eating Beetle Larvae Digest Trees: A Microscopic Discovery
Scientists used powerful microscopes to study how longhorn beetle larvae digest wood. These beetles are major pests that damage trees and wooden structures. …
Read MoreWhy Kidney Dialysis Patients Need Anti-Inflammatory Foods
Researchers studied what 54 kidney dialysis patients were eating and found that most of them (83%) were consuming foods that increase inflammation in their …
Read MoreNew Technique Doesn't Help Feeding Tubes Work Better in Sick Newborns
Doctors sometimes need to place special feeding tubes in very sick newborn babies to help them get nutrition. This study tested whether adding air to the …
Read MoreHow Talking to Pregnant Women Helps Control Healthy Weight Gain
Doctors know that many pregnant women gain too much weight during pregnancy, which can cause health problems. This review looked at studies about whether …
Read MoreMental Health Issues Don't Ruin Weight Loss Surgery Results
Researchers wanted to know if people who still had emotional or eating problems before weight loss surgery would have worse results. They studied 114 people …
Read MoreNew Bone-Strengthening Treatment Works for People with Kidney Problems
Researchers studied a new medicine called romosozumab that helps strengthen bones in people with osteoporosis (weak bones). They looked at 146 patients, some …
Read MoreNew Supplement Shows Promise for Heart Health and Weight
Researchers tested a supplement called polyglucosamine L112 to see if it could help people with metabolic syndrome—a condition that increases heart disease …
Read MoreWhy Some Pregnant Women Don't Respond Well to Iron Pills
Researchers in Ethiopia studied 357 pregnant women with anemia (low iron in blood) who took iron and folic acid supplements. About half of the women showed …
Read MoreWhy Your Attitude About Healthy Eating Matters for Diabetes
Researchers studied 223 people with type 2 diabetes to understand how their feelings about eating healthy foods affect their overall happiness and quality of …
Read MoreExtra-Virgin Olive Oil May Cut Heart Disease Risk in Half
A major study of over 7,000 people at high risk for heart disease found that those who consumed the most extra-virgin olive oil had significantly lower chances …
Read MoreCan Food Really Be Medicine? What Science Says
Doctors and hospitals are increasingly using special food programs to help prevent and treat diseases like diabetes and heart disease. These "Food is Medicine" …
Read MoreBetter Nutrition Helps TB Patients and Saves Money in India
Researchers in India tested whether adding nutritional support to tuberculosis treatment programs was worth the extra cost. They studied over 2,600 TB patients …
Read MoreCan a Special Fiber Help Repair Binge Drinking's Damage to Your Brain?
Researchers are testing whether a natural fiber called inulin can help repair damage to the brain and gut caused by binge drinking in college students. The …
Read MoreNew Drug Candidates Could Help Asthma Patients Keep Vitamin D Benefits
Asthma medications called corticosteroids are very helpful at reducing inflammation in the airways, but they have an unwanted side effect: they speed up the …
Read MoreWhat Women Should Know About TMAO and Heart Health
Researchers studied how certain foods eaten by women after menopause affect chemicals in the body that might increase heart disease risk. They found that …
Read MoreNew Hope for Brain Fog in Schizophrenia: What Researchers Found
Scientists reviewed hundreds of clinical trials testing new treatments to help people with schizophrenia think more clearly. Many people with schizophrenia …
Read MoreYour Genes May Affect Psoriatic Arthritis Pain and Symptoms
Researchers studied 68 people with psoriatic arthritis—a condition that causes joint pain and skin problems—to see if certain genetic variations affect how …
Read MoreHealthy Eating and Lifestyle May Lower Pregnancy Diabetes Risk
Researchers studied 320 pregnant women to understand how diet and lifestyle choices affect gestational diabetes—a type of diabetes that develops during …
Read MoreHow Eating Less May Help Your Brain Stay Young
Scientists discovered that eating less food (called dietary restriction) may help keep your brain healthier as you age. The research focuses on special …
Read MoreNew Study Questions Whether Vitamin D Really Helps Your Health
Researchers looked back at previous vitamin D studies to see if the vitamin actually makes a real difference in people's health. After carefully reviewing the …
Read MoreDoes Vitamin D Really Protect Your Brain From Memory Loss?
Researchers used a special statistical method to investigate whether vitamin D levels affect the risk of developing dementia and memory problems. This study …
Read MoreFoods Rich in Flavonols May Help Prevent Alzheimer's Disease
Scientists have discovered that eating foods containing flavonols—natural compounds found in fruits, vegetables, and tea—may help protect your brain from …
Read MoreWhen Older Adults Eat Breakfast May Matter for Living Longer
Researchers followed nearly 3,000 older adults in the UK for over 30 years to understand how meal timing changes with age and affects health. They discovered …
Read MoreEndometriosis and Menopause: What Women Need to Know
Endometriosis is a painful condition where tissue grows in places it shouldn't, and it doesn't automatically go away when women reach menopause. In fact, some …
Read MoreWhat Affects Kids' Food Allergies: Vitamins, Home, and Air Quality
Researchers studied over 20,000 families across five Chinese cities to understand what causes food allergies in children. They looked at three main factors: …
Read MoreHow Baby Rabbit Guts Change When They Start Eating Solid Food
When baby rabbits transition from mother's milk to solid food, their intestines go through major changes at the cellular level. Scientists studied these …
Read MoreHow Your Genes and Food Choices Affect Male Fertility
Scientists are discovering that male fertility isn't just about genetics—it's also about how your diet interacts with your genes. This review explores how the …
Read MoreGood Nutrition in Early Life Helps Kids Handle Tough Home Situations
Researchers in Ghana studied how giving babies special nutrient supplements early in life affects their emotional and social development. They followed over …
Read MoreScientists Find Early Warning Signs of ALS Up to 20 Years Before Symptoms
Researchers discovered that ALS, a serious disease affecting nerve and muscle function, shows detectable warning signs in the blood up to 20 years before …
Read MoreCan Vitamins Help Kids with Autism and ADHD? What Science Shows
Researchers looked at dozens of studies to see if vitamin supplements could help children with autism and ADHD. They found that taking certain vitamins may …
Read MoreFermented Whey Products May Help Muscles, Heart Health, and Immunity
Researchers reviewed 12 scientific studies about fermented whey products—dairy foods that have been specially processed with helpful bacteria. They found that …
Read MoreWhy People With Celiac Disease May Need Extra Amino Acids
Celiac disease damages the intestines when people eat gluten, and new research shows that people with this condition often don't absorb enough essential amino …
Read MoreCollege Students Need Better Sleep, Less Screen Time, More Exercise
Researchers surveyed over 500 college students in India to understand their daily habits and health. They found that students aren't getting enough sleep, …
Read MoreMany Older Adults in China Don't Know About Malnutrition Risk
Researchers surveyed over 1,200 older adults in China to see how much they knew about malnutrition—a serious but often-missed health problem. They found that …
Read MoreNew Ways Doctors Are Personalizing Crohn's Disease Treatment
Crohn's disease is a long-term condition that causes inflammation in the digestive system, and it affects people differently. Scientists are now using advanced …
Read MoreWhy Your Muscles Need Vitamin B12 to Work Properly
Scientists discovered that vitamin B12 plays an important role in keeping your muscle cells healthy and energetic. When mice didn't get enough B12, their …
Read MoreToo Much Vitamin B12 May Trigger Blood Cell Problems
Scientists discovered that taking too much vitamin B12 might cause problems with how your body makes blood cells, especially if you have certain genetic …
Read MoreGut Bacteria Differences Found in Babies with Food Allergies
Scientists discovered that babies who develop a type of food allergy called allergic proctocolitis have different gut bacteria than healthy babies. Some …
Read MoreGood News: Vitamin A Deficiency Dropping Fast in China
Researchers looked at how many people in China didn't get enough vitamin A from 1990 to 2021, and the news is encouraging. They found that vitamin A deficiency …
Read MoreSpecial Soil Bacteria Help Wheat Survive Droughts Better
Scientists discovered that certain helpful bacteria living in soil around wheat roots can make plants grow better and handle dry conditions more effectively. …
Read MorePlant-Based Feed Additives Could Replace Antibiotics in Chicken Farming
Scientists are studying how plant-based compounds could help chickens stay healthy without antibiotics. These natural substances come from plants like herbs …
Read MoreCan Mushroom Drinks Really Make You Healthier?
Mushrooms have been used in traditional medicine for thousands of years across Asia, Africa, Europe, and the Americas. Scientists are now studying whether …
Read MoreHow Parasitic Worms Eat Sugar: A Key to Fighting Infections
Scientists discovered how a parasitic worm called Anisakis simplex gets energy by absorbing sugar from its host. The worm uses special proteins called glucose …
Read MoreWhy Ultra-Processed Foods Are Bad for Your Heart
A major health organization just released new guidance about ultra-processed foods and how they affect your heart and metabolism. Ultra-processed foods are …
Read MoreCan Vitamins and Fish Oil Help Men's Fertility?
A new review looked at how certain vitamins, minerals, and fish oil might help improve male fertility. Researchers studied two supplement blends that contain …
Read MoreWhy Vitamin A Deficiency Makes Night Vision Worse
Researchers studied how vitamin A deficiency affects the eyes' ability to see in the dark. They tested five people—three with normal vision and two with eye …
Read MoreNew Technology Could Make Vitamin Testing Faster and Cheaper
Scientists are developing new tools that can quickly test your vitamin levels using tiny electronic sensors instead of expensive lab equipment. These sensors …
Read MoreNew Technology Helps Farmers Know Exactly When Potatoes Need Potassium
Researchers developed a smart computer system that can tell farmers whether their potato plants have the right amount of potassium—a nutrient plants need to …
Read MoreHow Fencing Changes Grassland Food Quality for Livestock
Scientists studied how protecting grasslands from grazing animals affects the nutritional quality of plants that livestock eat. They compared 37 pairs of …
Read MoreMost Beer Drinkers Want Calorie Labels, But Will They Actually Read Them?
A new study surveyed 769 beer drinkers to see what they think about putting nutrition information on beer bottles and cans. The good news: most people say they …
Read MoreInflammatory Foods May Increase Uterine Cancer Risk in Women
Researchers in Iran studied whether eating foods that cause inflammation in the body might increase the risk of endometrial cancer (a type of uterine cancer). …
Read MoreLow Vitamin D May Increase COVID-19 Death Risk
Researchers in Taiwan studied 481 people to see if vitamin D levels affected COVID-19 outcomes. While vitamin D didn't seem to protect people from catching …
Read MoreHow Removing Plant Leaves Changes Root Growth in Watermelons
Scientists studied how removing different parts of watermelon plant tops affects the growth of new roots on grafted seedlings. They found that removing just …
Read MoreTeaching Teens Better Eating Habits in Pakistani Schools
Researchers in Pakistan are testing a new program to help teenagers eat healthier by teaching them about nutrition in school. The program involves training …
Read MoreBreathing in Vitamin D May Protect Lungs from Ozone Damage
Scientists discovered that vitamin D delivered as a mist directly to the lungs might protect against damage from ozone pollution. In lab tests using human lung …
Read MoreWhy Older Adults Are Going Hungry: A Serious Health Crisis
Researchers discovered that malnutrition—not getting enough food and nutrients—is becoming a bigger problem for older Americans, especially those over 75. …
Read MoreApp Helps Shrink Fatty Liver and Improve Heart Health for 9 Months
Researchers tested a smartphone app called Sidekick that teaches people about healthy eating, exercise, sleep, and stress management to help with a common …
Read MoreWhy Some Kids Still Lack Key Nutrients (And Others Don't)
Researchers looked at data from 204 countries between 1990 and 2021 to understand how three important nutritional deficiencies affect children worldwide. They …
Read MoreWhat You Eat May Help Prevent Depression in Older Adults
Researchers followed nearly 1,900 older Japanese adults for 6 years to understand how walking speed and diet affect depression risk. They found that people who …
Read MoreVitamin D May Help Older Women Fight Weight Gain and Heart Problems
Researchers studied how vitamin D affects older female mice that ate a high-fat diet. They found that vitamin D supplementation helped reduce body weight, …
Read MoreChildhood Trauma, Relationships, and Eating Habits: What's the Connection?
Researchers studied 681 Italian adults to understand why people who experienced trauma as children sometimes develop unusual eating patterns, like constantly …
Read MoreAre At-Home Microbiome Tests Safe and Accurate?
Companies are selling at-home tests that analyze bacteria in your gut and body by mail. Customers send samples and get reports suggesting diet changes or …
Read MoreWhy Some People Can't Stop Eating Junk Food: What Science Is Learning
Scientists are starting to agree that ultra-processed foods—like chips, sugary drinks, and fast food—might actually be addictive in a way similar to drugs. …
Read MoreHow to Boost Your Brain Power: A Complete Guide
Scientists have discovered that your brain's ability to think clearly and make good decisions isn't something you're stuck with—it can actually be improved! …
Read MoreWhy Middle East Countries Need Better Supplement Safety Checks
Vitamins, minerals, and herbal supplements are becoming increasingly popular worldwide, but many Middle Eastern countries don't have strong systems to track …
Read MoreCan a Brain-Healthy Diet Help Your Mood and Weight?
Researchers are testing whether a special diet called the MIND diet can help people lose weight and feel better mentally. The study involves 126 adults in …
Read MoreWhat You Eat Affects Your Mood and Brain Health
Scientists are discovering that the food you eat has a big impact on your mental health, mood, and how you handle stress. This isn't just about staying …
Read MoreHow Your Body Controls Vitamin D: A Key Protein That Keeps Levels in Balance
Scientists have discovered that a protein called CYP24A1 acts like an "off switch" for vitamin D in your body. This protein breaks down active vitamin D into …
Read MoreSpecial Nutrition Teams Help Older Adults Recover Better From Stomach Cancer Surgery
When older adults with stomach cancer are malnourished (not getting enough nutrients), they face serious risks after surgery. Researchers studied 65 patients …
Read MoreArtificial Sweetener Changes Gut Bacteria in People With Diabetes
Researchers studied what happens to gut bacteria when people with type 2 diabetes replace sugar in their coffee and tea with sucralose, an artificial …
Read MoreHow Different Types of Fiber Change Your Gut Bacteria
Scientists tested three different types of a special fiber called beta-glucan to see how they affect the helpful bacteria living in your gut. These bacteria …
Read MoreVitamin D May Boost Depression Medications in New Study
Researchers tested whether vitamin D could help antidepressant medications work better by studying rats with depression-like symptoms. They found that vitamin …
Read MoreWhy a Vitamin B12 Shortage Looked Like a Serious Nerve Disease
A 19-year-old woman suddenly lost the ability to move her arms and legs after getting a respiratory infection. Doctors initially thought she had Guillain-Barré …
Read MoreCan Being Vegetarian Help You Live Longer? What Science Actually Shows
Many people believe that eating a vegetarian diet—without meat—can help them live longer and healthier lives. A new review of scientific research looked at …
Read MoreWhy Your Diet Choices Matter: Cancer Risk Trends in China
Researchers looked at how diet-related cancers have changed in China from 1990 to 2021 and made predictions for the future. The good news: overall cancer rates …
Read MoreB Vitamins and Brain Health: What Older Adults Should Know
Researchers studied 100 older Chinese adults to understand how certain B vitamins affect memory and thinking skills. They found that people with memory …
Read MoreWeak Bones from Liver Disease: Why Doctors Miss It
People with chronic liver disease often develop weak bones without realizing it, a condition called hepatic osteodystrophy. This happens because damaged livers …
Read MoreNew Treatment Targets the Gut to Help Fatty Liver Disease
Researchers are exploring a new way to treat fatty liver disease by targeting the connection between your gut and liver. In a study using rats, scientists used …
Read MoreWhat's Really True About Diet and Fatty Liver Disease
Fatty liver disease is becoming more common worldwide, and diet plays a big role in managing it. However, there's a lot of confusion about what actually works. …
Read MoreWhat You Eat May Affect Breast Cancer Risk
Researchers reviewed how the foods we eat can influence breast cancer risk and how the disease progresses. The study found that certain eating patterns may …
Read MoreBody Inflammation May Be Linked to Depression and Anxiety
Researchers studied over 22,000 Americans to understand if body inflammation is connected to depression and anxiety. They measured a simple blood test marker …
Read MoreMoving Your Body Helps Prevent Cancer: Here's What Science Shows
A new review of cancer research shows that exercising regularly is one of the most powerful ways to reduce your risk of getting cancer. Scientists looked at …
Read MoreRare Fluid Buildup in Twin Pregnancy: What Doctors Learned
Doctors reported an extremely unusual case where a pregnant woman carrying twins developed a rare condition called chylous ascites—a buildup of milky fluid in …
Read MoreWhy Immigrants' Eating Habits Change and How It Affects Their Health
When people move to a new country, they often start eating differently—usually eating more processed foods and less of their traditional meals. A new review of …
Read MorePlant-Based Dog Food: How It Compares to Meat-Based Options
Researchers in the UK tested 31 different dry dog foods to see if plant-based options are as nutritious as meat-based ones. They found that plant-based dog …
Read MoreYour Gut Bacteria May Help Control Weight and Heart Health
Scientists are discovering that the trillions of tiny bacteria living in your stomach play a huge role in whether you develop metabolic syndrome—a condition …
Read MorePregnancy Complication: When Fat Levels Get Dangerously High
This case report describes a pregnant woman who developed a serious condition called acute pancreatitis caused by extremely high levels of fat (triglycerides) …
Read MoreFoods That Fight Inflammation May Help Prevent PCOS
Researchers studied 200 women to understand how diet and lifestyle choices affect polycystic ovary syndrome (PCOS), a common condition affecting women's …
Read MoreWhat Cows Eat Changes How Much Fat They Make in Milk
Scientists studied how adding certain types of fat to cow feed affects the natural fat-making process in milk. They fed 12 dairy cows different diets and used …
Read MoreCan a Heart-Healthy Diet Help Protect Your Kidneys?
Researchers looked at whether the DASH diet—a eating plan designed to lower blood pressure—might help people with kidney disease slow down their condition. …
Read MoreLow B12 Levels May Increase Lung Disease Risk
Researchers used advanced genetic analysis to study whether vitamin B12 deficiency (a condition where your body doesn't have enough B12) could cause lung …
Read MoreNew Patch Technology May Help Fight Obesity Without Pills
Scientists have created a tiny patch with special needles that stick to your skin and deliver a natural ingredient called capsaicin (the spicy part of peppers) …
Read MoreHow Hospitals Feed People With Spinal Cord Injuries
Researchers surveyed dietitians at hospitals around the world that care for people with spinal cord injuries to understand how these facilities plan and serve …
Read MoreToxic Chemicals May Affect Baby Development Through Placenta
Researchers studied how common environmental chemicals called PFAS affect the placenta—the organ that feeds a developing baby. They examined placental tissue …
Read MoreWhich Breast Cancer Patients Get Nerve Pain From Chemo?
Researchers followed 350 breast cancer patients receiving chemotherapy to understand who develops nerve pain in their hands and feet (called peripheral …
Read MoreCan Money Prizes Help People Stick With Healthy Eating Programs?
Researchers tested whether offering small cash prizes would help people stay engaged with a 6-week online healthy eating challenge. They compared two groups: …
Read MoreHow to Help Seniors Prevent Body Pain in Nursing Homes
Researchers studied 311 older adults living in nursing homes to understand what helps them prevent muscle and joint pain. They found that knowledge, confidence …
Read MoreMost Pregnant Women in Lebanon Don't Get Enough Vitamin D
Researchers in Lebanon tested vitamin D levels in 548 pregnant women and found that nearly 3 out of 4 didn't have enough of this important nutrient. Vitamin D …
Read MoreWhat Causes Cleft Lip? Scientists Find Key Genetic and Mineral Clues
Researchers studied the genes and body chemicals that might cause cleft lip and palate, a condition where a baby's lip or mouth doesn't form completely before …
Read MoreCan Supermarkets Help Older Adults Eat Better Foods?
Researchers in Japan are testing whether special programs in supermarkets can help older people eat a wider variety of healthy foods. As people age, eating …
Read MoreHow Bacteria Build Tiny Protein Machines to Speed Up Chemistry
Scientists discovered how bacteria organize their proteins into tiny, temporary teams that work together to speed up chemical reactions. Using advanced imaging …
Read MoreA Turkish Plant May Fight Intestinal Parasites Better Than Medicine
Researchers tested a plant extract from Turkey called Allium tuncelianum to see if it could treat a common intestinal parasite infection in rats. The parasite, …
Read MoreScientists Engineer Bacteria to Make Useful Plastic Material More Efficiently
Researchers have figured out how to make bacteria produce a chemical called 1,3-propanediol much more efficiently. This chemical is used to make certain types …
Read MoreYour Gut Bacteria May Hold Clues to Type 2 Diabetes Risk
Scientists studied the bacteria living in people's stomachs to understand type 2 diabetes better. They compared gut bacteria from over 2,000 Chinese …
Read MoreGut-Friendly Foods May Help Depression, But Watch Out With Ketamine
Researchers studied whether special foods containing helpful bacteria could reduce depression-like symptoms in young chickens. They found that chicks eating a …
Read MoreHow Your Body's Defense Protein Helps Bad Bacteria Survive Together
Scientists discovered something surprising about how your body fights infections. A protective protein called calprotectin, which your immune system uses to …
Read MoreCan Ketone Supplements Help Prevent Muscle Loss?
As we age or deal with illness, our muscles naturally get weaker and smaller. Scientists are now looking at ketone bodies—special molecules our body makes when …
Read MoreSpecial Bacteria May Help Protect Sick Newborns from Lung Infections
Researchers studied whether giving helpful bacteria called probiotics to newborns on breathing machines could prevent dangerous lung infections. They followed …
Read MoreWhy People With a Rare Bone Disease Get Unexpected Fractures
Hypophosphatasia is a rare genetic condition that affects how bones form and stay strong. People with this disease have low levels of an important enzyme …
Read MoreYour Gut Bacteria May Help Cancer Transplants Work Better
Scientists are discovering that the trillions of tiny bacteria living in your stomach play a huge role in whether stem cell transplants—a treatment for blood …
Read MoreGene Editing for High Cholesterol: What Works and What Doesn't
Scientists tested a new way to fix liver cells in mice with familial hypercholesterolemia, a genetic condition that causes dangerously high cholesterol. They …
Read MoreJunk Food May Hurt Heart Health More in Kids With a Specific Gene
Researchers studied 258 young children to understand how different eating patterns affect heart and metabolic health, especially in kids who carry a particular …
Read MorePurple Berry Extract May Help Heart Health in Older Adults
Researchers tested whether a supplement made from aronia berries (also called chokeberries) could help older adults with metabolic syndrome—a condition …
Read MoreWhy Getting Dads Involved in Child Nutrition Isn't Always Simple
Researchers in Ethiopia wanted to see if teaching fathers about good nutrition for babies would help families feed their children better. They worked with 20 …
Read MoreWhat Mom Eats During Pregnancy Affects Baby's Growth
Researchers in China followed 201 pregnant women and their babies to see how the mother's diet during pregnancy affected how much the babies weighed and grew. …
Read MoreNew Bone-Strengthening Drugs Help Spinal Fusion Surgery Heal Better
Researchers studied 54 patients with weak bones who had spine surgery to fuse vertebrae together. They compared three groups: one taking denosumab (a …
Read MoreA Simple Blood Test May Help Spot Muscle Loss Early
Researchers studied nearly 9,000 people to understand why some adults lose muscle mass as they age—a condition called sarcopenia. They found that a simple …
Read MoreWhat Vitamins Do Pregnant Women Really Need?
Researchers in Slovakia studied pregnant and postpartum women to understand how vitamin and mineral levels change during pregnancy and after birth. They found …
Read MoreHow Your Food Choices Can Help Save the Planet
Scientists reviewed research about how climate change and food are connected, and what makes people choose healthier, more eco-friendly foods. The good news? …
Read MoreWhy Vitamin C Pills Don't Help Alzheimer's—And What Might
Scientists discovered why taking vitamin C supplements doesn't prevent Alzheimer's disease, even though people with Alzheimer's have low vitamin C in their …
Read MoreNew Kidney Disease Nutrition Mix Boosts Vitamin Levels
Researchers tested a new nutritional formula designed specifically for people with chronic kidney disease. The formula, called OPF-109, contains updated …
Read MoreNew Way to Treat Kidney Disease: Fixing How Your Body Uses Tryptophan
Scientists are discovering that kidney disease doesn't just affect your kidneys—it also messes up how your body processes a nutrient called tryptophan. When …
Read MoreCan Better Nutrition Help People With Systemic Sclerosis Feel Better?
Systemic sclerosis is a serious disease that makes skin and organs thick and stiff, often causing people to lose weight and feel weak. Researchers are testing …
Read MoreVitamin D Boosts Muscle Strength in People With Severe Digestion Problems
Researchers tested whether vitamin D supplements could help people with chronic intestinal failure—a serious condition where the digestive system can't absorb …
Read MoreNew Tool Helps Doctors Find Hidden Cancer Markers in Liver Cells
Scientists created a special material that can catch and identify tiny protein pieces called glycopeptides in liver cancer cells. These protein pieces could …
Read MoreWhat Middle-Aged Runners Really Eat (And What They're Missing)
Researchers looked at what 44 middle-aged endurance athletes in Canada were eating by tracking their food for 3 days. They found that while these athletes were …
Read MoreNew Nanoparticles Show Promise for Safer Liver Cancer Treatment
Scientists have created tiny particles called nanoparticles designed to deliver cancer-fighting medicine directly to liver cancer cells while leaving healthy …
Read MoreDoctors Need Better Guidelines for Rare Tumor Surgery
Retroperitoneal sarcoma is a rare and serious type of cancer that requires complex surgery. Doctors in Spain and Portugal were asked about how they prepare …
Read MoreNew Way to Deliver Healthy Plant Nutrients Your Body Can Actually Use
Scientists created a new way to package healthy plant nutrients so your body can absorb them better. They combined pea protein with folic acid (a B vitamin) …
Read MoreVitamin D and Exercise Help Protect Muscles in Type 2 Diabetes
Researchers discovered that combining vitamin D with medium-intensity weight training is especially effective at protecting and strengthening muscles in people …
Read MoreRare Eye Disease From Low Vitamin A Still Happens in America
Doctors in the United States found four patients who lost vision because they didn't have enough vitamin A in their bodies. This is surprising because vitamin …
Read MoreTwo Supplements May Help Older Adults Feel Less Stressed and Sad
Researchers studied whether vitamin D and L-theanine (a compound found in green tea) could help older mice deal with stress and depression. The mice that …
Read MoreNew Nanoparticles Show Promise in Fighting Cancer Cells
Scientists created tiny particles smaller than cells that could help fight cancer in new ways. These particles work by creating harmful molecules inside cancer …
Read MoreWhy Your Brain Needs B Vitamins to Stay Healthy
B vitamins are a group of eight nutrients that your brain and nervous system need to work properly. When people don't get enough of these vitamins, they can …
Read MoreSpecial Diet Helps Adults with Autism Feel Better
Researchers tested whether a personalized eating plan could help seven adults with severe autism feel better and reduce their symptoms. The diet focused on …
Read MoreDoes Magnesium Help Prevent Migraines in Women?
Researchers studied over 3,200 women to see if getting enough magnesium in their diet could help prevent migraines. They found that younger women (before …
Read MoreWhat Your Gut Bacteria Say About Mom Depression
Researchers in Japan studied how the bacteria living in mothers' stomachs might be connected to depression and mood problems. They found that mothers with …
Read MoreMost People Don't Know How B12 Deficiency Harms the Brain
Researchers in Saudi Arabia surveyed over 1,300 adults to see how much they knew about vitamin B12 and its effects on the nervous system. While most people …
Read MoreWhy Ambulance Workers Need More Vitamin D
Ambulance staff work irregular shifts, spend lots of time indoors, and often work at night—all things that can lower vitamin D levels in the body. Researchers …
Read MoreVitamin D and Your Immune System's COVID-19 Defense
Researchers studied 264 people in Lebanon to understand how vitamin D affects the body's ability to fight COVID-19. They found that people with higher levels …
Read MoreYour Gut Bacteria May Control Your Cholesterol Levels
Scientists are discovering that the trillions of bacteria living in your gut play a huge role in controlling your cholesterol and fat levels in your blood. …
Read MoreFood and Exercise: Your Secret Weapons for a Sharper Brain
Scientists have found strong evidence that what you eat and how much you exercise directly affect how well your brain works. A special diet called the MIND …
Read MoreHow Plant Food Helps Wheat Fight Off Fungicide Chemicals
Scientists discovered that the nutrients plants receive can dramatically change how wheat handles a common fungicide called prothioconazole. When wheat plants …
Read MoreWhy Vitamin D Levels Matter for Cancer Patients With Lung Spread
Researchers looked at vitamin D levels in 38 cancer patients, comparing those whose cancer had spread to the lungs with those whose hadn't. They found that …
Read MoreYour Diet and Thoughts May Both Affect Depression Risk
Researchers studied over 17,500 adults to understand how eating habits and negative thinking patterns relate to depression. They found that people who don't …
Read MoreWhy Celiac Disease Takes So Long to Diagnose
Celiac disease is an autoimmune condition where eating gluten damages the small intestine, but it's often hard to diagnose because symptoms like tiredness and …
Read MoreWhat You Eat May Affect Your Stomach Cancer Risk
Researchers in China studied 672 people to understand how diet affects stomach cancer risk. They found that people who ate foods that cause more inflammation …
Read MoreCitrus Extract Boosts Blood Sugar Control in Prediabetes
Researchers tested whether a natural supplement made from citrus fruits could help people with prediabetes (early warning signs of diabetes) who were already …
Read MoreFood Changes Help Fight Depression in Chronic Fatigue Patients
Researchers looked at 47 different studies involving over 4,000 people with chronic fatigue syndrome (CFS) to see which non-medicine treatments work best for …
Read MoreBlack Cumin Seeds May Help Lower Cholesterol and Reduce Fat
Researchers tested whether black cumin seeds (a spice used in traditional medicine) could help with weight and cholesterol problems. In lab tests, black cumin …
Read MoreFish Oil Supplements Don't Help MS Symptoms, New Study Shows
Researchers tested whether omega-3 fish oil supplements could help people with multiple sclerosis (MS) feel less tired, move more easily, and reduce …
Read MoreWhy Skin Color Varies Around the World: The Science Behind It
Scientists have discovered that human skin color differences around the world aren't random—they're the result of our bodies adapting to different amounts of …
Read MoreAre You a Morning Person? It Might Affect What You Eat
A new study looked at how people's natural sleep schedules connect to what they eat. Researchers surveyed over 3,000 adults and found that morning people tend …
Read MoreWhy Kids with Kidney Disease Need More Vitamins
Researchers studied 575 children with chronic kidney disease to understand which vitamins and minerals they weren't getting enough of. They found that 9 out of …
Read MoreWhy Healthy Food Costs Too Much and What Governments Can Do
A new review looked at how countries around the world are trying to make healthy food more affordable. Right now, billions of people can't afford to eat well …
Read MoreWhy Some People Regain Weight After Dieting (And How to Spot Them)
Researchers followed 100 people on a weight loss program to understand why some people regain all their weight back while others keep it off. They discovered …
Read MoreRed Ginseng Helps Fish Grow Bigger and Fight Disease
Researchers tested whether adding red ginseng powder to fish food could help rainbow trout grow faster and stay healthier. They fed different groups of fish …
Read MoreCoffee Waste Could Help Your Gut Bacteria Thrive
Scientists discovered that coffee silverskin—the thin layer removed from coffee beans—might be good for your digestive health. When they tested this coffee …
Read MoreCould Engineered Gut Bacteria Help Treat Autoimmune Diseases?
Scientists are exploring a new way to treat autoimmune diseases—conditions where the body's immune system attacks itself—by modifying gut bacteria. Current …
Read MoreSkipping Meals Works Better Than Keto for Lowering Blood Pressure
Researchers tested five different eating patterns on 96 people with obesity to see which one lowered blood pressure the most. They compared eating only during …
Read MoreCan Taking Hyaluronic Acid Pills Make Your Skin Look Younger?
Researchers looked at seven different studies about taking hyaluronic acid as a pill or supplement to see if it could improve skin health. Hyaluronic acid is a …
Read MoreWhat You Eat May Help Keep Your Brain Sharp as You Age
As people live longer, more are developing memory and thinking problems like Alzheimer's disease. Scientists reviewed many studies to understand how food …
Read MoreVitamin D and Blood Clotting Link to Heart Attack Severity
Researchers studied 300 heart attack patients across three countries to understand how vitamin D and a blood protein called fibrinogen relate to heart attack …
Read MoreNew Drug Combo May Cause Dangerous Calcium Spike
Doctors are warning about a possible dangerous interaction between two common medications: tirzepatide (a newer diabetes and weight loss drug) and …
Read MoreWhy Truck Drivers Face Higher Health Risks and What Can Help
Researchers studied 197 long-haul truck drivers in Canada to understand why they have higher rates of excess body fat and lower fitness levels. The study found …
Read MoreNew Ways to Prevent and Heal Burn Scars Better
Burn scars can cause serious problems like pain, stiffness, and emotional distress. Scientists are developing new treatments that go beyond just fixing the …
Read MoreHow Diet and Exercise Help Fight Two Different Diseases
Scientists discovered that diabetes and multiple sclerosis (MS), two diseases that seem completely different, actually share similar problems in the body. Both …
Read MoreSchool Program Helps Teens Eat Less Junk Food in Indonesia
Researchers in Indonesia studied whether a healthy eating program called Aksi Bergizi actually changed what teenagers eat. They compared 253 students who …
Read MoreA Gene Linked to Autism Severity: What You Need to Know
Researchers studied 78 people with autism to understand if a specific gene called MTHFR affects how severe their autism symptoms are. MTHFR helps your body …
Read MoreA Brain-Protecting Nutrient May Help Your Blood Vessels Stay Young
Scientists discovered that stiff blood vessels in your neck can slow down how quickly your brain processes information. However, a nutrient called lutein—found …
Read MoreWhy Anemia Is More Complex Than Just Low Iron
About 1 in 4 people worldwide struggle with anemia, a condition where your blood doesn't carry enough oxygen. While most people think anemia is just about …
Read MoreVitamin D Levels and Brain Health in Older Adults
Researchers studied 289 older adults (ages 65-85) to understand how different types of vitamin D in the blood relate to memory and thinking skills. They found …
Read MoreA Protein That Controls Fat Burning Could Help Prevent Obesity
Scientists discovered that a protein called PDE5A plays an important role in how our bodies store and burn fat. When researchers removed this protein in mice, …
Read MoreCan a Phone App Help Young Adults Eat Healthier Foods?
Researchers in Australia are testing whether a smartphone app can help young adults eat more plant-based foods like beans and nuts while eating less meat and …
Read MoreKhat Chewing Linked to Serious Weight Loss in Women
Researchers in Ethiopia compared the health and eating habits of 792 women—half who chew khat (a plant leaf) and half who don't. They found that women who chew …
Read MoreHow Baby Blood Tests Can Reveal Mom's Hidden Health Problems
Newborn screening tests that check a baby's blood for serious health conditions have made an unexpected discovery: sometimes these tests find that the mother …
Read MoreGut Bacteria Byproducts May Speed Up Colon Cancer Growth
Researchers discovered that two compounds made by gut bacteria—called TMA and TMAO—may help colon cancer cells grow faster and spread more easily. In lab …
Read MoreNew Growing Method Makes Lettuce Healthier and Safer to Eat
Scientists tested a new way to grow lettuce using special water with tiny bubbles and a charcoal-like material called biochar. They grew lettuce seedlings in …
Read MoreCattle-Yak Milk May Be Healthier Than Pure Yak Milk
Scientists compared the proteins in milk from yaks and cattle-yaks (a mix of both animals) to see if crossbreeding affects nutrition. Using advanced lab …
Read MoreSpecial Bacteria May Help Prevent Pregnancy Diabetes
Researchers discovered that a specific type of bacteria called Akkermansia muciniphila, when specially treated, might help prevent gestational diabetes—a type …
Read MoreBerry Compound Helps Mice Lose Weight by Changing Gut Bacteria
Researchers found that ellagic acid, a natural compound found in pomegranates and berries, may help reduce obesity in mice by changing their gut bacteria and …
Read MoreGut Bacteria May Help Seizure Medications Work Better
Researchers tested whether adding special bacteria (probiotics) to a seizure medication could help control seizures better in rats with brain injuries. They …
Read MoreVitamin D Boosts Sexual Health in Women With PCOS
Researchers studied 70 women with PCOS (a common hormone condition) who didn't have enough vitamin D. Half received birth control pills plus vitamin D …
Read MoreYour Gut Bacteria May Play a Hidden Role in Young People's Cancer
Scientists are discovering that the trillions of bacteria living in your body might be connected to why more young people are getting cancer. Over the past 30 …
Read MoreSpecial Food Helps Sick Kids Feel Better and Stronger
Researchers studied 260 children with cancer who weren't eating enough to stay healthy. Half of the children received regular nutrition help, while the other …
Read MoreWhy the UK Needs Folic Acid in Food Now
Researchers in the UK tested blood samples from nearly 47,000 people to understand how common folate deficiency is and whether adding more folate to food could …
Read MoreLow Vitamin D May Increase Pain Problems After Arm and Leg Breaks
Researchers studied nearly 3 million people who broke their arms or legs to understand if low vitamin D levels made their recovery harder. They found that …
Read MoreEating Healthy May Lower Your Risk of Rheumatoid Arthritis
Researchers looked at 12 different studies to see if eating healthy foods could help prevent rheumatoid arthritis, a disease where the body's immune system …
Read MoreCan a Special High-Fat Diet Help Fight Cancer?
Scientists looked at 23 studies about whether a ketogenic diet—a special eating plan that's very low in carbs and high in fat—might help cancer patients. The …
Read MoreWhy Processed Meat May Increase Disease Risk
A major review of nutrition research shows that eating a lot of processed meat—like bacon, sausage, and deli meat—is linked to serious health problems …
Read MoreWhy Cockroaches Are Such Good Eaters: The Chitin Secret
Scientists wanted to understand how American cockroaches can eat almost anything. They fed cockroaches special versions of two tough plant materials—cellulose …
Read MoreScientists Create Super Tomatoes with More Vitamin A
Researchers used advanced gene-editing technology to create tomatoes with significantly higher levels of beta-carotene, a nutrient your body converts into …
Read MoreHow States Can Better Cover Nutrition Counseling for Medicaid Patients
A new study looked at how different states handle insurance coverage for nutrition counseling from registered dietitians—experts trained to help people eat …
Read MoreWhy Some Foods Cause Blood Sugar Crashes After Throat Surgery
After esophageal surgery (removal of the food tube), patients often experience sudden drops in blood sugar that can cause dizziness and weakness. Researchers …
Read MoreMediterranean Diet Feeds Your Gut's Healthy Bacteria
Researchers studied how different foods affect the tiny organisms living in our stomachs, called gut bacteria. They found that people who ate a Mediterranean …
Read MoreWild Potatoes Pack More Nutrition Than Store-Bought Ones
Scientists compared a wild potato species called Solanum okadae to the common potatoes we buy at grocery stores. They found that the wild potatoes contain …
Read MoreUnderstanding Rare Bone Diseases: What Doctors Found in India
Researchers in India studied 218 people with rare bone diseases that affect how bones grow and stay strong. These diseases are uncommon, affecting fewer than 5 …
Read MoreCan Eating Berries Help You Lose Body Fat?
Researchers looked at 38 different studies about eating berries and how they affect body weight and body composition. They found that people who ate berries or …
Read MoreFeeding Tubes at End of Life: What Helps Sick Children and Families
When children with serious brain and nerve problems can't eat normally anymore, doctors sometimes use special feeding tubes that go directly into the …
Read MoreDoes Skipping Meals Hurt Your Mouth's Protective System?
Researchers wanted to understand how intermittent fasting—eating only on certain days—affects the glands in your mouth that make saliva. They studied two …
Read MoreSpecial Fats From Your Gut May Work Like Healthy Oils
Scientists discovered a surprising type of fat found in your body and food that acts like the "good" fats we hear about. These fats, called cyclopropane fatty …
Read MoreVitamin D Enzyme Deletion May Protect Gut from Chemo Damage
Chemotherapy drugs like 5-fluorouracil can seriously damage the intestines, causing painful inflammation and digestive problems. Scientists discovered that …
Read MoreRising Poison Center Calls Show More Kids Harming Themselves
Researchers looked at over 1.5 million calls to poison centers from 2000 to 2023 involving children ages 6 to 12 who swallowed medications, supplements, or …
Read MoreNew Nanoparticle Treatment Shows Promise for Diabetic Kidney Disease
Researchers developed a new experimental treatment using tiny particles called nanoparticles to help protect kidneys damaged by diabetes. In laboratory tests …
Read MoreCan a Low-Carb Diet Help Fight Breast Cancer?
Researchers reviewed evidence about whether a ketogenic diet—a eating plan very low in carbs and high in fats—might help treat breast cancer. Cancer cells need …
Read MoreNew Nano-Particles Show Promise for Targeted Breast Cancer Treatment
Scientists created tiny particles smaller than a grain of sand that can deliver cancer-fighting drugs directly to breast cancer cells while also using heat to …
Read MoreNew Way to Add Gut-Healthy Kefir to Cheese
Scientists found a clever way to mix kefir—a fermented milk drink full of good bacteria—into cheese using tiny structures called nanofibrils. These nanofibrils …
Read MoreWhy Good Nutrition Should Be Your Main Focus, Not an Afterthought
This research article challenges the common idea that nutrition is just a small bonus to health and fitness. Instead, it argues that eating well should be a …
Read MoreYour Personality Might Influence What You Eat
Researchers wanted to understand if personality traits affect the foods people choose to eat. They surveyed 480 healthy adults under 45 years old about their …
Read MoreNew Tiny Capsules Could Help Treat and Detect Joint Damage
Scientists created a new type of medicine delivery system to treat osteoarthritis, a common condition where joints wear down over time. They designed tiny …
Read MoreHow Scientists Make Fruit Trees Smaller and More Productive
Scientists have discovered that by using special rootstocks—the underground root system of fruit trees—they can make trees grow shorter while producing more …
Read MoreWhy Vitamin A Might Protect Your Pancreas from Autoimmune Disease
Scientists discovered that vitamin A plays an important role in protecting the pancreas from a rare autoimmune disease called autoimmune pancreatitis. When …
Read MoreAncient Acupuncture Technique May Help Lower Cholesterol in New Study
Researchers tested whether a traditional acupuncture technique called electroacupuncture could help mice with high cholesterol and unhealthy fat levels in …
Read MorePlant Molecules in Food May Help Control Type 2 Diabetes
Scientists discovered that a tiny molecule called miR166e, found naturally in fruits and vegetables, may help control type 2 diabetes in mice. When mice ate …
Read MoreAncient Chinese Medicine May Help Prevent Heart Disease
Researchers studied a traditional Chinese herbal medicine called Danxia Tiaoban Decoction to understand how it might help prevent atherosclerosis—a condition …
Read MoreCan Cumin Seeds Help You Lose Weight and Belly Fat?
Researchers tested whether cumin and coriander seeds—common kitchen spices—could help reduce weight and improve cholesterol levels. They fed rats a fatty diet …
Read MoreNew Compound May Help Protect Livers Damaged by Alcohol
Researchers tested a compound called sodium orthovanadate (SOV) to see if it could protect rat livers from damage caused by alcohol and fatty foods. The study …
Read MoreHow AI Can Help You Eat Better (And Why We Need to Be Careful)
Artificial intelligence is becoming a helpful tool in nutrition science, offering personalized eating advice and helping people prevent diseases like obesity …
Read MoreWhy College Students in Poland Aren't Eating More Plants
Researchers asked 241 college students in rural Poland about their views on vegetarian and vegan diets. They found that most students weren't interested in …
Read MoreNew Tool Measures How Much Fermented Food Europeans Really Eat
Researchers are creating a new online questionnaire to measure how much fermented food people eat across Europe. Fermented foods like yogurt, sauerkraut, and …
Read MoreSpecial Fungi Help Plants Keep More Nitrogen From Washing Away
Scientists discovered that tiny fungi living in soil can help plants use fertilizer more efficiently by preventing nitrogen from washing away. In a study of …
Read MoreNew Cancer-Fighting Cells Show Promise Against Bone Cancer
Scientists are testing a new type of immune cell therapy that could help patients with osteosarcoma, a serious bone cancer that often comes back or spreads. …
Read MoreVitamin D Compound Shows Promise Against Throat Cancer
Scientists discovered that a special form of vitamin D called 24R,25(OH)2D3 affects throat cancer cells in different ways depending on the type of cancer cell. …
Read MorePopular Weight Loss Drugs May Affect Bone Health
New weight loss medications like Saxenda and Wegovy are helping people lose weight, but scientists are wondering if they might affect bone strength. …
Read MoreSpecial Bacteria May Help Protect Your Gut from Inflammation
Researchers tested a type of beneficial bacteria called Lactiplantibacillus plantarum SCS2 to see if it could protect mice from gut inflammation. When mice …
Read MoreGrowing Your Own Food Helps Families Eat Better
Researchers in Tajikistan discovered that when families grow more types of food on their farms, they eat a wider variety of healthy foods. The study followed …
Read MoreFood Choices That May Help Ease Endometriosis Pain
Researchers reviewed studies about how different diets and supplements might help women with endometriosis—a painful condition affecting about 1 in 10 women. …
Read MoreWhy Shrimp Need B12: A Guide to Better Growth and Health
Scientists studied how much vitamin B12 Pacific white shrimp need to grow well and stay healthy. They fed different groups of young shrimp diets with varying …
Read MoreHow B Vitamins Help Your Body Heal After Cosmetic Surgery
Researchers reviewed how B vitamins—a group of nutrients your body needs—can help you recover better after plastic or cosmetic surgery. These vitamins work at …
Read MoreHow a Special Fungus Could Turn Waste Into Energy
Scientists discovered how a mushroom-like fungus called Ganoderma lucidum breaks down plant waste more efficiently. The fungus uses special proteins called …
Read MoreNew Probiotic Bacteria Shows Promise for Animal Health
Scientists discovered a special type of beneficial bacteria called Lactiplantibacillus plantarum GX17 that could help animals stay healthy. This bacteria was …
Read MoreHow Sunlight Affects Hunger and Reproduction in Mice
Scientists discovered that moderate sun exposure (specifically UVB radiation) affects how hungry mice feel and their reproductive behavior, but in different …
Read MoreAdding Vitamins to Oil and Milk Could Help Millions of Indian Children
Millions of children in India don't get enough Vitamin A and Vitamin D, even though the government has guidelines to prevent this. Researchers studied whether …
Read MoreSpecial Supplement Helps Puppies Stay Healthy After Surgery
Researchers tested whether a natural supplement made from yeast could help puppies stay healthy and recover better after spay or neutering surgery. Sixteen …
Read MoreVitamin D3 Shows Promise in Slowing Cancer Growth in Lab and Animal Tests
Researchers discovered that vitamin D3, a nutrient your body makes from sunlight, may help fight cancer cells in the laboratory and slow tumor growth in mice. …
Read MoreWhy People Don't Apply for Food Help (Even When They Qualify)
A new study found that many people who qualify for food assistance programs like SNAP don't apply because they think others will judge them harshly. However, …
Read MoreBetter Care for Belly Blood Flow Problems in Older Adults
When blood vessels that feed the stomach and intestines get narrower over time, it can cause serious problems—especially in older people. This review looked at …
Read MoreNose vs. Mouth Feeding Tubes: Which Prevents Lung Infections Better?
When patients in intensive care units need help breathing with machines, doctors often place feeding tubes to deliver nutrition and medicine. This new study …
Read MoreUnderstanding Brain Infections from Undercooked Pork in Children
Researchers studied 18 children with a serious but preventable brain infection caused by eating undercooked pork or drinking contaminated water. This …
Read MoreShort Bursts of Exercise Help Protect Hearts in Diabetic Rats
Researchers discovered that intense interval training—short bursts of hard exercise followed by rest—may help protect the hearts of animals with type 2 …
Read MoreCan Supplements Slow Down Aging? A 2-Year Study Tests New Methods
Researchers wanted to find a better way to measure if anti-aging treatments actually work. They studied 120 healthy older adults (average age 72) for 2 years, …
Read MoreBetter Blood Tests Help Doctors Correctly Diagnose Parathyroid Problems
Doctors use blood tests to check for parathyroid gland problems, but different laboratories use different testing methods that can give confusing results. This …
Read MoreWhat Scientists Learn From Studying Ginger: A Research Guide
Scientists have been studying ginger for many years to understand how it works and whether it really helps with health problems. This research paper looks at …
Read MoreAI System Creates Custom Diet Plans Tailored Just for You
Researchers developed a new computer system that uses artificial intelligence to create personalized diet plans based on your body measurements and cultural …
Read MoreVitamin D Boosts Diabetes Medicine Power in New Study
Researchers tested whether adding vitamin D to metformin—a common diabetes medication—could help protect the liver and control blood sugar better. They studied …
Read MoreCan Blood Tests Predict Lung Disease in Young Foals?
Researchers studied 200 young foals on a farm where a specific bacteria commonly causes pneumonia (lung infection). They collected blood samples from birth …
Read MoreLow Vitamin D and Thyroid Problems: Are They Connected?
Researchers wanted to know if people with low vitamin D are more likely to have thyroid problems. They compared 53 people with a mild thyroid condition called …
Read MoreCertain Vitamins and Minerals May Help Protect Against Nerve Diseases
Scientists used a special genetic analysis method to study whether vitamins and minerals in our blood affect our risk of getting certain nerve and immune …
Read MoreEating Antioxidants May Lower Your Heart Failure Risk
Researchers studied nearly 9,300 people to see if eating foods rich in antioxidants could help prevent heart failure. They used advanced computer programs to …
Read MoreWhy Food Guidelines Need to Include Plant-Based Options
Scientists reviewed how countries give food advice to their citizens and found that most guidelines don't talk enough about eating more plants or protecting …
Read MoreWestern Diet Linked to Breast Cancer Risk in Younger Women
Researchers in Iran studied 213 women to understand how different eating patterns might affect breast cancer risk. They found that women who ate a "Western" …
Read MoreNight Shift Workers Skip Breakfast and Eat Less Healthy Foods
A large study of over 15,000 Korean workers found that people who work night shifts or irregular hours tend to have worse eating habits than those who work …
Read MoreWhy Some Colorectal Cancers Stop Responding to Treatment
Researchers discovered why colorectal cancer that spreads to the liver sometimes stops responding to a common cancer drug called anti-VEGFA therapy. The study …
Read MoreCan Weight Loss Slow Down Your Body's Aging Clock?
Researchers wanted to know if losing weight could actually slow down how fast your body ages at the cellular level. They studied 144 people with obesity who …
Read MoreWhat You Eat Changes How Your Body Burns Fat During Exercise
Researchers studied how eating different types of foods for just 3 days affects how well your body burns fat during exercise. They had 40 fit men eat either a …
Read MoreMost Women Have Nutritional Gaps: What You Need to Know
Researchers surveyed over 1,500 women worldwide to check their eating habits using a simple checklist. They found that nearly all women (94.5%) were missing at …
Read MoreBetter Diabetes Education Helps Pregnant Women Control Blood Sugar
Researchers tested a new way to teach pregnant women with gestational diabetes about healthy eating. The teaching method combined two proven approaches: one …
Read MoreWhat You Eat May Help Prevent Brain Bleeding
Researchers used a special genetic study method to investigate whether different foods might protect against intracerebral hemorrhage, a serious type of brain …
Read MoreWhy HIV Increases Bone Weakness Risk
Researchers studied thousands of people to understand why people with HIV get weaker bones more often. They found that HIV infection significantly lowers bone …
Read MoreVitamins A and B12 May Affect Heart Disease Risk Differently
Researchers used genetic data to study whether vitamin A and B12 levels influence the risk of coronary artery atherosclerosis—a condition where fatty deposits …
Read MoreHow a Forgotten Disease Called Scurvy Still Happens Today
Doctors discovered that a 55-year-old man with severe bruising and leg pain actually had scurvy—a disease most people think only happened hundreds of years ago …
Read MoreHow Nurses Saved a Woman's Life After Heart Failure and Liver Infection
A 35-year-old nurse suffered a sudden heart attack and needed a special life-support machine called ECMO to survive. During treatment, she received blood …
Read MoreYour Gut Bacteria May Affect Uterine Cancer Risk
Scientists are discovering that the trillions of bacteria living in our bodies—especially in our gut—might play a bigger role in uterine cancer than we …
Read MoreVitamin D May Help Control Blood Sugar in Type 1 Diabetes
Researchers tested whether vitamin D could help mice with type 1 diabetes control their blood sugar levels. They found that mice receiving vitamin D …
Read MoreWhy One Antibiotic-Resistant Bacteria Wins in Europe vs. Asia
Scientists discovered why two types of antibiotic-resistant bacteria that live on farm animals are more common in different parts of the world. The European …
Read MoreBlack Seed Oil Helps Fish Fight Pesticide Poisoning
Scientists discovered that black seed oil (from Nigella sativa plants) can protect fish from pesticide damage. In a 40-day study, researchers exposed Nile …
Read MoreEye Problems From New Cancer Drugs: What to Watch For
Doctors are using exciting new medicines to treat ovarian and cervical cancer, but these drugs can sometimes cause eye problems like dry eyes, blurred vision, …
Read MoreVitamin B12 May Help Your Immune Cells Fight Better
Scientists discovered that two special forms of vitamin B12 can help your body's immune cells work smarter, not just harder. In lab tests, these B12 forms …
Read MoreFeeding Sick Kids Faster Helps Them Recover Better
Doctors studied 98 children with a serious lung infection called bronchiolitis who were receiving extra oxygen through special nose tubes. The children were …
Read MoreWhy Where You Live Affects Your Kidney Health
A new review shows that access to healthy food is a major factor in kidney disease. Researchers found that people who struggle to find or afford nutritious …
Read MoreVitamin D Didn't Help Kidney Patients in Critical Care
Researchers tested whether special forms of vitamin D could protect the kidneys of very sick hospital patients. They gave 150 critically ill adults either two …
Read MoreVitamin D Supplement May Help Reduce Inflammation in Dogs
Researchers gave healthy dogs a vitamin D supplement called calcifediol for one week to see if it would affect their immune system. The study included 11 dogs …
Read MoreRare Rectal Condition Often Mistaken for Cancer: What You Need to Know
Doctors sometimes struggle to diagnose a rare condition called solitary rectal ulcer syndrome (SRUS) because it looks like other more serious diseases. This …
Read MoreNew Discovery About How Pancreatic Cancer Spreads Along Nerves
Scientists discovered that a protein called GC (group-specific component protein) plays a major role in helping pancreatic cancer spread along nerves in the …
Read MoreWhy Vitamins Matter for Pregnant Women with Low Iron
During pregnancy, many women develop anemia, which means they don't have enough healthy red blood cells to carry oxygen throughout their body. This happens …
Read MoreNew Supplement May Help Your Body Keep Important Anti-Aging Molecules
Scientists tested a supplement made from cow thymus gland tissue to see if it could increase levels of spermidine, a natural molecule in your body that may …
Read MoreHow Kidney Stones Start: Scientists Find a New Clue
Researchers studied how calcium oxalate kidney stones form by giving rats a combination of ethylene glycol (a toxic substance) and vitamin D. They discovered …
Read MoreTeen's Confusion Linked to Gut Inflammation Disease
A 14-year-old boy experienced confusion and hallucinations that turned out to be caused by ulcerative colitis, a disease that inflames the intestines. Doctors …
Read MoreWhy Some People React to Wheat and How Science Is Finding Solutions
Wheat allergies affect people differently depending on where they live, their age, and their environment. Scientists discovered that certain types of wheat …
Read MoreMany Male Social Media Stars Show Signs of Eating Disorders
Eating disorders aren't just a problem for women—men struggle with them too, especially those who want to look muscular and athletic. Researchers looked at …
Read MoreSpecial Mineral Helps Chickens Grow Healthier and Stronger
Scientists tested whether a natural mineral called zeolite could improve the health of chickens raised for meat. They fed 240 baby chicks different amounts of …
Read MoreLaughing Gas Abuse Growing in Germany, Doctors Report
Doctors in Germany are seeing more patients harmed by recreational nitrous oxide, commonly known as laughing gas. A survey of neurologists found that cases are …
Read MoreSigns That Cancer Kids Need Better Nutrition Help
Researchers studied 69 children with cancer to figure out which warning signs show when a child isn't eating enough. They found 11 physical signs—like weight …
Read MoreFatty Meat May Slow Muscle Growth After Exercise
When you exercise and eat protein, your muscles grow stronger through a process called protein synthesis. But a new study found that the type of meat you eat …
Read MoreWhite Kidney Bean Extract May Help With PCOS in New Study
Researchers tested whether white kidney bean extract could help treat polycystic ovary syndrome (PCOS), a common hormone disorder affecting women's fertility …
Read MoreSpecial Diet May Help College Students Feel Less Depressed
Researchers tested whether a ketogenic diet (a diet very low in carbs and high in fats) could help college students with depression feel better. Twenty-four …
Read MoreWhy Rare Bone Disease Weakens Muscles: New Lab Discovery
Scientists discovered how a rare genetic disease called X-linked hypophosphatemia (XLH) damages muscle cells. The disease causes a protein called FGF23 to …
Read MoreSpecial Diet May Help Aging Brains Stay Sharp, Even With Gut Changes
Researchers tested whether a high-fat, low-carb diet (called the ketogenic diet) could help older rats keep their thinking skills sharp. They also looked at …
Read MoreCan Oat Compounds Help Track How Much Oat You Eat?
Researchers wanted to know if certain compounds found only in oats could be used as natural markers to track how much oat people consume. They studied 21 …
Read MoreHealthy Eating May Help Protect Brain Health in People Under 70
Researchers studied over 1,100 older adults in the Netherlands to see if eating according to healthy diet guidelines could help protect their thinking and …
Read MoreA New Way to Plan Healthy Eating That Keeps Quality High
Researchers have developed a new approach to help people eat healthier by focusing on keeping food quality consistent while allowing flexibility in the types …
Read MoreVitamin D and Genes: How They Work Together to Affect Food Allergies
Researchers in Shanghai followed over 1,000 babies from birth to age 2 to understand how vitamin D levels at birth and certain genes affect the risk of …
Read MoreHow Body Shape May Affect Lung Disease Risk
Researchers studied over 24,000 adults to understand how body shape relates to a serious lung disease called COPD. They found that people with more belly fat …
Read MoreNew Health Program Helps Teen Girls Learn About Metabolism Without Focusing on Weight
Researchers in Saudi Arabia tested a new school program called Green Apple that teaches teenage girls about healthy eating and metabolism without emphasizing …
Read MoreNew Way to Take Vitamin D Works Better for Gut Disease Patients
People with inflammatory bowel disease (IBD) often struggle to absorb vitamin D from regular supplements because their digestive systems don't work normally. …
Read MoreBacteria-Made Compounds Show Promise as Natural Antibiotics
Scientists discovered that adding magnesium and iron to a special type of bacteria called Streptomyces can boost its ability to produce natural compounds that …
Read MorePlant Extracts Show Promise Against Pancreatic Cancer in Lab Tests
Researchers studied two plant extracts—lemon verbena and olive—that contain natural compounds called phenols. When people ate these plants, their bodies broke …
Read MoreWhy Dates Are Nature's Healthy Snack for Your Body
Dates are packed with nutrients and natural compounds that may help protect your health in several ways. This review looked at dozens of studies about dates …
Read MoreHow Nutrition Experts Help Athletes Recover From Sports Injuries
When athletes get injured, what they eat matters just as much as medical treatment. This study looked at how nutrition experts in Ireland help injured athletes …
Read MoreWeight Loss Surgery Complication: Low Protein Levels Explained
When people have weight loss surgery called gastric bypass, their bodies absorb less food. Sometimes this causes a serious problem where protein levels in the …
Read MoreGreen Tea Extract May Help Protect Lungs from Air Pollution
Researchers discovered that a compound found in green tea called EGCG might protect lungs from damage caused by air pollution. In a study with mice, scientists …
Read MoreNew Injection Method and Diet Plan Help People Lose More Weight
Researchers developed a new way to deliver a popular weight-loss medication called semaglutide using a special micro-needle jet injection device. This new …
Read MoreHealthy Eating May Help Cancer Patients Feel Better
Researchers studied 630 colon cancer patients to see if eating certain healthy foods could improve their mood and overall well-being. They looked at two eating …
Read MoreSpecial Diet May Help Kids With Crohn's Disease Feel Better
Researchers studied whether a special exclusion diet (a diet that removes certain foods) could help children with moderate-to-severe Crohn's disease when used …
Read MoreWhat You Eat May Help Cancer Immunotherapy Work Better
Scientists are discovering that what you eat and your body composition might play a big role in how well cancer immunotherapy works. This review looked at how …
Read MoreYour Gut Bacteria May Help or Hurt Cancer Treatment
Scientists are discovering that the trillions of bacteria living in your gut play a surprising role in how well cancer treatments work. When these bacteria get …
Read MorePlant Compounds Called Tannins May Help Pig Gut Health
Scientists reviewed research on tannins, natural compounds found in plants, and how they might help pigs stay healthy. Young pigs often get sick after weaning …
Read MoreWhat Shapes a Piglet's Gut Health and How to Protect It
A piglet's digestive system is home to trillions of tiny organisms that help it stay healthy and fight off illness. Scientists reviewed research to understand …
Read MoreNew Drug Shows Promise in Fighting Hidden Inflammation from Unhealthy Diets
Researchers discovered that a protein called casein kinase II (CK2) plays a major role in the chronic, low-level inflammation that develops when people eat …
Read MoreNew Test Catches Hidden Yohimbine in Supplements
Scientists developed a fast, accurate test to detect yohimbine—a dangerous substance sometimes illegally added to dietary supplements and energy drinks. Using …
Read MoreThe Complete Guide to Probiotics: What They Are and How They Help
Probiotics are living microorganisms that can help your body stay healthy. Scientists have been studying these beneficial bacteria for years, from traditional …
Read MoreDoes Daily Sunscreen Lower Your Vitamin D Levels?
Researchers in Australia wanted to know if using sunscreen every day actually prevents your body from making vitamin D. They followed 628 people for a …
Read MoreNatural Ways to Feel Better During Menopause Without Prescription Drugs
Researchers reviewed studies about how women can manage mild-to-moderate menopause symptoms without using hormone therapy. They found that lifestyle changes …
Read MoreNew Combo Treatment May Protect Liver Damage in Diabetics
Researchers tested a combination of two natural compounds—ginsenoside-MC1 and irisin—to see if they could protect the liver from damage in diabetic rats. The …
Read MoreNew Material Helps Plants Grow Better in Damaged Mining Soil
Scientists tested a new material made from biochar (charred plant material) mixed with rare earth mining waste to fix soil damaged by shale gas drilling. When …
Read MoreWeight Loss Helps Egg Development in PCOS, But Doesn't Always Fix Ovulation
Women with PCOS (a common hormone condition) who lost weight through dieting showed improvements in how their eggs develop, with fewer chaotic egg formations. …
Read MoreWhy Your Liver Struggles to Clean Up Dead Cells in Fatty Liver Disease
Scientists discovered that people with a serious liver condition called MASH (metabolic dysfunction-associated steatohepatitis) have a problem: their liver's …
Read MorePoor Teen Nutrition May Harm Brain Chemical Balance
Scientists created a tiny sensor that can measure dopamine—a brain chemical crucial for learning, motivation, and mood—directly inside living brains. They …
Read MoreExercise and Social Programs Help Older Adults Stay Stronger
Researchers looked at 17 studies to see if combining exercise, social activities, and better eating could help older adults who are becoming weak or frail. The …
Read MoreWhat Scientists Are Learning About Your Gut Bacteria
Scientists have been studying gut bacteria more than ever before. Between 2015 and 2024, research about gut microbiota—the trillions of tiny organisms living …
Read MoreMediterranean Diet and Exercise May Help Reduce Eczema Severity
Researchers studied 124 people with moderate-to-severe eczema to see if eating a Mediterranean diet and exercising could help reduce their symptoms. The …
Read MoreLow-Carb Diets Help Type 2 Diabetes, But Benefits Don't Last
Researchers analyzed 27 studies involving nearly 2,900 people with type 2 diabetes to see if eating fewer carbohydrates helps control blood sugar. They found …
Read MoreHow to Help Cancer Patients Stay Healthy During Treatment
Patients with nasopharyngeal cancer (a type of cancer in the back of the nose) often struggle with nutrition and weakened immune systems during chemotherapy …
Read MoreBanning Sugary Drinks from Food Stamps Could Save Money and Lives
Researchers used computer models to study what would happen if the government stopped letting people use food stamps (SNAP benefits) to buy sugary drinks like …
Read MoreWhat People Eat Across Europe and Africa Reveals Surprising Diet Patterns
Researchers created a new tool to measure how healthy and environmentally friendly people's diets are across five European and North African regions. They …
Read MoreTwo Weight Loss Surgeries Work Differently Than Expected
Researchers compared two popular weight loss surgeries to understand how they help people lose weight. One surgery (Roux-en-Y gastric bypass) works by making …
Read MoreHow Scientists Test Spirulina Supplements for Real Quality
Spirulina is a popular health supplement praised for its green pigments and nutrients. But how do companies know if their spirulina products actually contain …
Read MoreHow Eating Better Foods Can Lower Diabetes Risk, Even in Your Genes
Researchers studied 883 middle-aged men at risk for type 2 diabetes over three years. Some received coaching to eat healthier foods like vegetables, whole …
Read MoreWhat Ramadan Fasting Does to Kidney Patients' Nutrition
During Ramadan, Muslim patients on kidney dialysis change what they eat, which can affect their health. Researchers studied 102 Malaysian dialysis patients to …
Read MoreCan Eco-Friendly Diets Give You All the Nutrients You Need?
Researchers wanted to know if eating in a way that's better for the planet could still give your body all the vitamins and minerals it needs. They had 355 …
Read MoreNew Ways to Treat Broken Water Sacs During Pregnancy
When the fluid sac protecting a baby breaks too early in pregnancy, doctors need to act quickly to prevent serious problems. This review looked at how …
Read MoreB Vitamins May Not Prevent Heart Artery Problems
Researchers used advanced genetic analysis to study whether B vitamins and a substance called homocysteine affect serious heart artery diseases. They looked at …
Read MoreMystery Bleeding Disorder: When Vitamin K Deficiency Appears Without a Clear Cause
Doctors in Japan discovered something unusual: two adults developed serious bleeding problems caused by vitamin K deficiency, but they couldn't figure out why. …
Read MoreCan Special Supplements Help Your Brain at High Altitude?
When people travel to high altitudes, their brains don't get as much oxygen, which can make them feel moody and have trouble thinking clearly. Researchers …
Read MoreHow Doctors Diagnose When Your Red Blood Cells Break Down
When red blood cells break down too quickly, doctors need to figure out why. This article explains how doctors diagnose non-autoimmune hemolysis—a condition …
Read MorePlant Foods May Help Teens Store Fat in Healthier Places
Researchers studied 1,579 American teenagers to see if eating foods with special plant compounds called lignans affects where their body stores fat. They …
Read MoreFatty Liver Disease Could Cost the World Billions by 2040
A new study predicts that a common liver disease called MASH (metabolic dysfunction-associated steatohepatitis) will become much more expensive and widespread …
Read MoreNew Discovery: Turning Off One Gene May Help Fatty Liver Disease
Scientists found that a gene called ME1 plays a major role in fatty liver disease, a condition where fat builds up in the liver. When researchers removed this …
Read MoreHow Caterpillars Change Their Stomachs Based on What They Eat
Scientists studied how the diamondback moth caterpillar—a pest that damages crops worldwide—changes its digestive system depending on what plant it eats. Using …
Read MoreBetter Salt Swaps: Which Salt Substitutes Your Body Actually Uses
High sodium intake is a major cause of high blood pressure and heart disease. Scientists reviewed research on salt substitutes that replace regular salt with …
Read MoreRare Kidney Disease Found After Transplant Surgery
A 46-year-old woman received a kidney transplant but developed unexpected problems shortly after surgery. Doctors discovered she had a rare inherited condition …
Read MoreUltra-Processed Foods Harm the Planet More Than Fresh Foods
A large European study of nearly 370,000 people found that eating ultra-processed foods (like packaged snacks, sugary drinks, and instant meals) creates more …
Read MoreIs NAC Really Found in Nature? What Science Actually Shows
N-acetylcysteine (NAC) is a popular supplement that many people take for health reasons, but scientists aren't sure if it actually comes from plants like …
Read MoreSpecial Bacteria May Help Reduce Anxiety From Sleep Disruption
Researchers tested whether two types of helpful bacteria called probiotics could reduce anxiety in rats whose sleep schedules were disrupted. They gave one …
Read MoreCan a Keto Diet Help Stop Migraines? Here's What Science Shows
Researchers reviewed 50 studies about how a ketogenic diet (a high-fat, low-carb eating plan) might help people with chronic migraines. They found that …
Read MoreWhy Low-Carb Diets May Work Better for Some Black Women
Researchers studied 69 African American women with obesity to understand how their bodies burn calories differently on low-carb versus low-fat diets. After 10 …
Read MoreWhy Sugary Foods Matter More Than Brushing for Kids' Teeth
Researchers studied over 2,000 families to understand why children from poorer families get more cavities. They found that the biggest reason isn't about …
Read MoreTeaching Older Adults Online Nutrition Works Really Well
Researchers tested a program that teaches older adults about healthy eating using computers and the internet. The program started with in-person classes to …
Read MoreCan Probiotics Stop Antibiotic-Related Diarrhea?
Researchers looked at 47 studies involving over 15,000 people to see if probiotics (good bacteria supplements) could prevent a serious type of diarrhea caused …
Read MoreNew Way to Make Important Chemical Compounds Using Vitamin B12
Scientists discovered a new method to create useful chemical compounds by combining nickel metal with vitamin B12 as a catalyst. This research shows how this …
Read MoreNew Smart Fertilizers Could Help Farms Grow More Food With Less Pollution
Scientists are developing a new type of fertilizer that releases nutrients slowly, like a time-release vitamin. These special fertilizers use tiny structures …
Read MoreWhy Your Body Ignores Leptin (and What Scientists Are Doing About It)
Leptin is a hormone that tells your brain when you're full and helps control your weight. Scientists have known about leptin for years, but they've discovered …
Read MoreHow Safe Is the Bone-Strengthening Drug Zoledronate?
Researchers at Queen Elizabeth Hospital studied 68 patients who received zoledronate, a medication that strengthens bones and prevents fractures in people with …
Read MoreRare Blood Condition May Weaken Bones in Older Women
Doctors are discovering that women with beta-thalassemia trait—a mild inherited blood condition—may be at higher risk for weak bones (osteoporosis) after …
Read MoreMany Hospital Patients Get Unnecessary Nutrition Tubes
Researchers looked at how often hospitals use a special type of nutrition support called peripheral parenteral nutrition (PPN) – basically liquid nutrition …
Read MoreYour Genes May Affect How Salt Impacts Your Blood Pressure
Scientists studied over 500 Chinese adults to understand how their genes affect salt sensitivity—the way their bodies respond to eating salty foods. They found …
Read MoreWhat China's Changing Diet Reveals About Health Risks
Researchers studied how diet affects disease in China from 1990 to 2021. They found that eating too much salt, not enough fruit, and not enough whole grains …
Read MoreHow to Keep AI Safe: Learning from Genetics Rules
This article from Science magazine discusses how the United States should create rules for artificial intelligence, similar to how we regulate genetic …
Read MoreBetter Diet and Lower Inflammation May Help COPD Patients Live Longer
Researchers studied nearly 11,000 people to understand how diet quality and body inflammation affect lung disease (COPD). They found that people with …
Read MoreWhat You Eat Matters: How Diet Patterns Affect Heart Disease Risk
Researchers in China studied what nearly 2,800 adults ate and looked at their health records to understand how different eating patterns affect common diseases …
Read MoreWhy People with Sjögren's Syndrome Need Strong Bones
Sjögren's syndrome is an autoimmune disease that mainly affects middle-aged and older women, causing dry eyes and dry mouth. Researchers have discovered that …
Read MoreUnderstanding Vitamin D and Parathyroid Surgery Complications
This research note corrects important information about a case where a patient had complications after parathyroid surgery. The original study looked at how …
Read MoreTwo Drugs Together May Help Liver Disease Complications
Scientists discovered that combining two medications—vildagliptin and sacubitril/valsartan—may help reduce dangerous pressure buildup in the liver caused by …
Read MoreWhat People With HIV Eat May Matter for Their Health
Researchers studied 280 people newly diagnosed with HIV to see if eating certain foods—yogurt, beans, and black coffee—could help their health. They found that …
Read MoreTraining Helps Buffalo Farmers Learn Better Practices
Researchers in India tested whether teaching farmers about buffalo care actually helps them learn. They trained 518 farmers on topics like feeding, breeding, …
Read MoreWhy More Kids Need Glasses: What Scientists Found About Nearsightedness
Nearsightedness (myopia) is becoming more common worldwide, and scientists are discovering why. This research explains how the eye grows too long, making …
Read MoreEating More Fruits and Veggies Helps Girls Keep Weight Steady During Treatment
Researchers studied 59 girls with a condition called central precocious puberty (early puberty) who were taking a medicine called leuprolide. They wanted to …
Read MoreOnline Cooking Classes Help Families Cook Healthier Meals Together
Researchers tested an online cooking program called "Up for Cooking" with 73 Dutch families. Parents and kids attended four online cooking classes where they …
Read MoreVitamin A Deficiency in China: What's Improving and What's Not
Researchers studied vitamin A deficiency in China from 1990 to 2021 and predicted what would happen by 2035. They found great news: vitamin A deficiency has …
Read MoreLow-Carb Diets Help Weight Loss and Heart Health, But Watch LDL Cholesterol
Researchers analyzed 174 studies involving over 11,000 people to see how low-carbohydrate diets affect heart health and body weight. They found that eating …
Read MoreNew Surgery Method Doesn't Reduce Urinary Tract Blockages
Researchers tested a new way to create a urinary pouch (called a conduit) during bladder removal surgery. They compared a newer retrosigmoid method to the …
Read MoreHow to Help Kids with Fatty Liver Disease: What Science Shows Works
Researchers looked at 31 studies involving 1,722 young people to find the best ways to treat a condition where fat builds up in the liver. They tested …
Read MoreWhy Your Love of Sweet Foods Stays the Same During Weight Loss
Researchers studied 46 women trying to lose weight to see if their preference for sweet foods would change. The women followed either a regular diet or an …
Read MorePlant-Based Diets May Affect How Kids' Bones Grow and Change
Researchers in Finland compared how bones develop in young children and their parents who eat different types of diets. They looked at children ages 2-7 and …
Read MoreWhy Vitamin D Matters for Keeping Preschoolers Healthy
Researchers studied over 3,300 American preschoolers to understand how vitamin D affects their chances of getting colds and respiratory infections. They found …
Read MoreDoes Vitamin D Protect Against Throat Cancer? New Study Suggests Yes
Researchers used a special type of genetic study to investigate whether vitamin D levels affect the risk of laryngeal cancer (cancer of the voice box). By …
Read MoreWhy Your Brain's Energy Factories Matter for Depression
Scientists are discovering that depression might be connected to problems in tiny energy-producing structures inside our brain cells called mitochondria. These …
Read MoreBug Protein Helps Quails Grow Faster and Healthier
Scientists tested whether feeding quails a special diet made from mealworms and superworms could help them grow better. They divided 240 baby quails into four …
Read MoreBlood Pressure Drug May Help Liver Heal Itself in Fatty Liver Disease
Researchers discovered that telmisartan, a common blood pressure medication, may help people with fatty liver disease by turning on the liver's natural cleanup …
Read MoreDoes Extra Vitamin D in Baby Formula Help Kids Build Muscle?
Researchers wanted to know if babies who get more vitamin D in their first year of life grow up with more muscle mass. They followed 49 children from Montreal …
Read MoreVegan vs Regular Diet: Which is Better for Your Mental Health?
Researchers wanted to know if eating a vegan diet (no animal products) or a regular diet (with meat and dairy) affects stress levels and mental wellbeing …
Read MoreHow Small Businesses in Poor Countries Get Access to Money
Researchers looked at 413 studies to understand what helps small businesses in developing countries get loans and financial help. They found that most programs …
Read MoreNew Study: Genetically Modified Corn Appears Safe for Rats
Scientists wanted to know if genetically modified corn that resists weed-killer is safe to eat. They fed regular corn and modified corn to rats from before …
Read MoreMost Cancer Patients Struggle With Nutrition—Here's Why
A new study of 393 cancer patients found that more than half are not getting enough nutrition, which can make their treatment harder and recovery slower. …
Read MoreNew Way to Measure Vitamin D in Korean People
Scientists in Korea discovered a better way to measure vitamin D in people's blood. They tested over 11,000 Koreans and found a special form of vitamin D …
Read MoreNew Clue Found in How Lung Cancer Grows and Spreads
Scientists discovered that a protein called MTHFD2 plays a major role in helping lung cancer cells grow and spread. They found that another protein called YY1 …
Read MoreHelping Kids Grow Taller: Combining Health Plans with Disaster Prep
In Indonesia, many young children aren't growing as tall as they should be, especially in areas that face droughts and other environmental challenges. …
Read MoreVitamin B3 Supplement May Help Protect Livers from Alcohol Damage
Researchers discovered that drinking alcohol causes the body to release a harmful protein that triggers inflammation in the liver. They found that a form of …
Read MoreHow Gut Bacteria Help Honeybees Build Healthy Intestines
Scientists studied how bacteria living in honeybee stomachs affect the bee's gut health. Using advanced technology to look at individual cells, they discovered …
Read MoreCan Quercetin Help Lower Cholesterol? New Research Says Maybe
Researchers studied a special form of quercetin, a natural compound found in apples, onions, and berries, to see if it could help people with unhealthy …
Read MoreAncient Tree Leaves Fight Bacteria and Pain Better Than Expected
Scientists studied moringa leaves, a plant used for centuries in traditional medicine, to see if it really works. They found that a special extract from these …
Read MoreYour Gut Bacteria Bounce Back Fast After a Colonoscopy
Researchers followed 15 healthy adults to see what happens to the helpful bacteria in their gut after a colonoscopy procedure. They found that the …
Read MoreRare Disease Causes Back Pain and Weak Bones in Woman
Doctors found that a 54-year-old woman's chronic back and knee pain was caused by alkaptonuria, a very rare genetic disorder that affects how the body breaks …
Read MoreWhy People with Lung Disease Need Better Nutrition Care
People with COPD (a serious lung disease) often have nutrition problems that doctors miss. Two major Spanish medical organizations created a guide to help …
Read MoreDoes Vitamin D Help Dental Implants Stay Healthy?
Researchers are investigating whether vitamin D plays an important role in helping dental implants work better and last longer. Vitamin D is known to support …
Read MoreWhy People with Kidney Disease May Not Get Enough Vitamin C
Researchers studied vitamin C levels in people with different stages of kidney disease and compared them to healthy people. They found that people with kidney …
Read MoreWhy Many Hispanic Adults Don't Get Enough Vitamin D
Researchers studied over 13,000 Hispanic and Latino adults to understand how much vitamin D they were getting from food and supplements. They found that most …
Read MoreEating Like Modern Japan May Help You Live Longer
Researchers followed over 93,000 Japanese adults for nearly 19 years to see how their eating habits affected how long they lived. They found that people who …
Read MoreA New Diet Score for South Asian Health and Planet
Researchers created a new tool to measure how well South Asians in America follow a diet that's good for both their health and the environment. The diet, …
Read MoreWhen Seizure Medicines Make Things Worse: A Hidden Cause Doctors Missed
A 27-year-old man kept having seizures even though he was taking multiple seizure medications. Doctors discovered his body wasn't controlling calcium levels …
Read MoreSpecial Enzyme Helps Chickens Grow Better on Wheat Diets
Researchers tested whether adding a special enzyme called xylanase to chicken feed could help chickens grow better and stay healthier. They fed 300 baby …
Read MoreMan Swallows 25,000 Toy Beads: What Doctors Learned
A 60-year-old man swallowed an enormous amount of water-absorbent polymer beads—the kind used in plants and toys—and needed emergency surgery to survive. …
Read MoreHow Gut Bacteria Extract Iron from Blood to Stay Healthy
Scientists discovered how common bacteria living in your digestive system break down heme (a component of blood) to get iron they need to survive. Researchers …
Read MoreVitamin D: Your Secret Weapon for Healthy Gums
A new review in the British Dental Journal explores how vitamin D might help keep your gums and teeth healthy. Vitamin D is a nutrient your body makes when …
Read MoreToo Much Folic Acid May Increase Pregnancy Diabetes Risk
Researchers compared two groups of pregnant women in Australia—one before and one after the country started adding folic acid to bread and other foods. They …
Read MoreEating Better Before Surgery Helps Pancreas Patients
Researchers studied 133 patients preparing for major pancreas surgery to see if eating extra nutrition before the operation would help them recover better. …
Read MoreLow-Carb Diet Helps Shrink Belly Fat in People with Fatty Livers
Researchers studied 474 people with obesity and fatty liver disease who followed a low-carbohydrate diet for four months. They found that the diet was …
Read MoreCan a Keto Diet Help Women With PCOS Feel Better?
A new review looked at eight studies about how a ketogenic diet (a diet very low in carbs and high in fat) might help women with PCOS, a common hormone …
Read MoreWhen You Eat Matters: How Meal Timing Affects Weight Loss After Weight Loss Surgery
Researchers studied 75 people with severe obesity who had weight loss surgery to see if the timing of their meals throughout the day affected how much weight …
Read MoreWhy Vitamin D Levels Matter During COVID-19
Researchers studied vitamin D levels in nearly 18,000 patients in London during the early COVID-19 pandemic. They found that people with low vitamin D were …
Read MoreWhat You Eat May Help With Endometriosis Pain
Endometriosis is a painful condition where tissue grows in the wrong places inside a woman's body. Researchers studied 200 women to see how food choices and …
Read MoreWhy Vitamin D Matters More Than You Think
Vitamin D does more in your body than just help with bones and calcium. Scientists are discovering that low vitamin D levels are connected to many different …
Read MoreMediterranean Diet Boosts Healthy Fats in Teen Blood Cells
Researchers studied 552 Spanish teenagers to see if eating a Mediterranean diet—lots of vegetables, olive oil, and fish—changes the types of fats in their …
Read MorePine Nut Protein May Help Control Blood Sugar in Type 2 Diabetes
Researchers found that a special protein extracted from pine nut oil waste may help people with type 2 diabetes control their blood sugar levels. In studies …
Read MoreWeight Loss Surgery: Which Type Keeps Weight Off Better?
Researchers followed 54 people who had two different types of weight loss surgery for two years. One surgery (called sleeve gastrectomy) makes your stomach …
Read MoreEven Smart Students Need Vitamin Checks: What Medical Students Revealed
Researchers tested 91 medical students at a university in the United Arab Emirates to see if they were getting enough water-soluble vitamins—the kind your body …
Read MoreCan Cocoa Help Your Gut Bacteria Stay Healthy?
Scientists discovered that eating cocoa powder might help improve the balance of bacteria in your digestive system. In this study, researchers gave mice either …
Read MorePlant Extract Shows Promise for Treating Inflammatory Bowel Disease
Researchers tested a natural plant extract called Polygonatum kingianum polysaccharides (PKPs) on mice with colitis, a painful intestinal disease similar to …
Read MoreYour Gut Bacteria May Help Fight Cancer Through Food Choices
Scientists are discovering that the trillions of tiny bacteria living in your stomach play a surprising role in cancer prevention and treatment. What you eat …
Read MoreWhat Moms Eat During Pregnancy May Help Prevent Food Allergies
A new study followed 430 mothers and their babies to see if eating a Mediterranean diet—lots of fruits, vegetables, fish, and olive oil—could help prevent food …
Read MoreSpecial Nutrition Drinks Help Sick People Need Fewer Hospital Visits
Researchers looked at what happened when sick people who weren't eating well enough started drinking special nutrition supplements as part of a complete health …
Read MoreVitamin D Pills Help College Students Think Better
Researchers in the United Arab Emirates studied whether vitamin D supplements could help college students who don't get enough of this important nutrient. They …
Read MoreHow High Altitude Affects Your Gut and Kidneys
Living at high altitude means your body gets less oxygen, which can harm both your kidneys and your digestive system. Scientists have discovered that these two …
Read MoreA Rare Genetic Disorder That Affects Muscles and Heart Later in Life
Doctors discovered a woman in her 30s with a rare genetic condition that affects how her cells produce energy. This condition, called mitochondrial phosphate …
Read MoreVitamin D May Help Stop Aggressive Breast Cancer from Spreading
Researchers discovered that calcitriol, an active form of vitamin D, may help prevent a dangerous type of breast cancer called triple-negative breast cancer …
Read MoreLearning to Cook with Herbs Helps Lower Blood Pressure
Researchers tested whether teaching people with high blood pressure how to cook with herbs and spices could help them eat healthier. A small group of 17 adults …
Read MoreCan Gut Bacteria Help Your Brain Learn Better?
Scientists are discovering that the bacteria living in your gut might be able to help your brain work better. This review looks at how special bacteria called …
Read MoreHow Scientists Test If Pesticides Harm Tiny Water Bacteria
Scientists created a computer model to predict how poisonous 11 common pesticides are to a tiny glowing bacteria found in water. Instead of doing expensive lab …
Read MoreHospital Food Choices Affect Blood Sugar Control in Patients
When people are hospitalized, the type of diet they're given can affect how well their blood sugar stays controlled, according to a new study. Researchers …
Read MoreNew Blood Test May Help Spot Early Puberty in Girls
Researchers found that a simple blood test measuring the ratio of vitamin D to insulin might help doctors identify girls who are going through puberty too …
Read MoreFolic Acid Supplement May Help Protect Brain Function
Researchers tested whether taking folic acid supplements could help people with a specific type of brain blood vessel damage that affects thinking and memory. …
Read MoreWhy Germans Choose Alternative Medicine: What Patients Really Want
Researchers in Berlin interviewed 20 people who use traditional and complementary medicine to understand why they choose these treatments. Most participants …
Read MoreVitamin C May Help Protect Cells in a Rare Genetic Condition
Scientists discovered that people with a rare genetic condition called HO-1 deficiency have low levels of vitamin C in their cells, which makes them vulnerable …
Read MoreCan Plant Molecules in Food Really Change How Your Genes Work?
Scientists are investigating whether tiny molecules called microRNAs found in plants we eat can travel into our bodies and affect how our genes work. While …
Read MorePopular Vanadium Supplements May Change Your Gut Bacteria
Researchers studied what happens when people take high-dose vanadium supplements (a mineral promoted for blood sugar control) over a long time. Using mice, …
Read MoreWhat Vitamins Are Really in Breast Milk?
Researchers studied breast milk from over 1,200 healthy mothers in four countries to measure important fat-soluble vitamins (A, E, and D) that babies need. …
Read MoreNew Nano-Particle Treatment Shows Promise Against Tough Bacterial Infections
Researchers created tiny particles smaller than cells that can fight a dangerous bacteria called MRSA that doesn't respond to common antibiotics. These special …
Read MoreWhat Women Drink Around the World: A 28-Year Study
Researchers looked at what beverages women of childbearing age drink across 185 countries from 1990 to 2018. They found big differences in drinking habits …
Read MoreWhat Did Neandertals Really Eat? New Science Reveals the Answer
Scientists studied the bones of an ancient Neandertal person who lived in Spain thousands of years ago to figure out what they ate. By looking at special …
Read MoreGrowing Human Liver Cells Without Animal Products
Scientists have figured out how to grow human liver cells in the lab without using animal serum—a common ingredient that comes from animal blood. This is …
Read MoreWhy Some People Get Better Relief From Nerve Pain Treatment Than Others
Researchers studied 30 patients with a common nerve problem in the thigh called meralgia paresthetica who received a special pain treatment using …
Read MoreCan Exercise Help Older Women Tolerate Breast Cancer Treatment Better?
Older women with breast cancer often struggle with strong chemotherapy side effects, leading doctors to reduce their doses or stop treatment early. This can …
Read MoreA Brain Chemical That May Make Weight Gain Worse
Scientists discovered that a brain chemical called NPFFR2 might play a bigger role in obesity than previously thought. When researchers gave mice a high-fat, …
Read MoreHow an Invasive Sea Creature Digests Food So Efficiently
Scientists discovered a special fold inside the digestive system of an invasive sea creature called Styela clava. This fold, called a typhlosole, acts like a …
Read MoreTeaching Dentists to Treat Patients with Obesity Fairly
Researchers at two Australian universities tested whether teaching dental students about weight bias could help them treat patients with obesity more fairly. …
Read MoreFoods That Cause Inflammation May Hurt Your Brain Health
Researchers studied nearly 2,500 Italian adults to understand how inflammatory foods and lifestyle habits affect thinking and memory skills. They found that …
Read MoreSimple Tricks Help People Pick Healthier Foods at Food Banks
Researchers tested whether smart shopping strategies could help people choose healthier foods at food relief pantries in Australia. They tried two approaches: …
Read MoreNew Nanoparticles Show Promise in Fighting Tumor Cells
Scientists have created tiny particles made from copper and natural plant compounds that may help the body's immune system fight cancer more effectively. These …
Read MoreNew Nanoparticle Delivery System Shows Promise for Leishmaniasis Treatment
Leishmaniasis is a serious disease caused by parasites that affects millions of people worldwide. The current main treatment, a drug called Amphotericin B, …
Read MoreNew Way to Cook Black-Eyed Peas Keeps More Nutrients
Scientists tested a new cooking method called vacuum-steam pulsed blanching on black-eyed peas before drying them. This method uses special pressure and steam …
Read MoreFarm Runoff Is Making a Mountain Lake Too Nutrient-Rich
Scientists studied Lake Lugu, a beautiful mountain lake in China, and discovered that water near farmland and wetlands is becoming overly enriched with …
Read MoreStrong Bones at Any Age: New Ways to Prevent Fractures
Osteoporosis is a condition where bones become weak and break easily, especially as people get older. Many treatments exist to prevent fractures, but doctors …
Read MoreHow Money Problems Change What People Eat in Pakistan
When a country faces serious money troubles, people have to make tough choices about food. Researchers in Lahore, Pakistan studied how the recent economic …
Read MoreNew Tiny Sensors Could Detect Folic Acid Deficiency and Clean Polluted Water
Scientists created incredibly small particles made from bismuth and bismuth sulfide that can do two important jobs: detect folic acid levels in your body and …
Read MoreEating Less Junk Food Helps Heal Bleeding Gums Faster
Researchers wanted to see if eating fewer ultra-processed foods (like packaged snacks, fast food, and sugary drinks) could help people with bleeding gums heal …
Read MoreDo Kids With Pseudotumor Cerebri Really Need All Those Blood Tests?
Pseudotumor cerebri is a condition where kids get severe headaches because of extra fluid pressure in their brain, even though there's no actual tumor. Doctors …
Read MoreVitamin D Supplements Help Older Adults Recover From Hip Fractures
When older adults break their hip, they often have very low vitamin D levels, which can slow their healing. Researchers tested two different ways of giving …
Read MoreWhat Your Genes Reveal About MS Risk: Diet, Weight, and Exercise
Researchers used a special genetic analysis method to study whether diet, sleep, weight, and exercise actually cause multiple sclerosis (MS) or just happen …
Read MorePlant Extract Shows Promise for Fatty Liver Disease in Study
Researchers tested a plant called Conyza bonariensis to see if it could help treat fatty liver disease, a condition where fat builds up in the liver. Using …
Read MoreCan Vitamin D Help Prevent Diabetic Emergencies?
Researchers are investigating whether vitamin D plays a role in preventing serious diabetes complications called ketosis and ketoacidosis. These conditions …
Read MoreNew Clues About Vitamin D and Breast Cancer Risk
Researchers studied a protein called osteoprotegerin and its connection to breast cancer, along with vitamin D and calcium levels. They compared blood samples …
Read MoreSpecial Carbs That Digest Slowly May Help Fight Obesity
Researchers discovered that certain carbohydrates that break down slowly in your body might be better for weight management than regular white rice. In studies …
Read MoreHow to Eat Better to Fix Your Cholesterol Levels
Scientists reviewed many studies about how food affects a common cholesterol problem called atherogenic dyslipidemia, where people have too many triglycerides …
Read MoreBone-Building Drug May Lower Blood Sugar in Some Women
Researchers studied how a bone-strengthening medication called teriparatide (PTH 1-34) affects blood sugar levels in postmenopausal women with severe …
Read MoreNew Cancer-Fighting Drugs Show Promise for Triple-Negative Breast Cancer
Researchers reviewed new types of cancer-fighting drugs called antibody-drug conjugates (ADCs) that are showing better results for treating advanced …
Read MoreVitamin D and Massage Help Kids With Asthma Breathe Better
Researchers tested whether adding vitamin D supplements and gentle massage to regular asthma treatment could help children feel better faster. Sixty children …
Read MoreWhy Kids With Leukemia Often Have Low Vitamin D Levels
Researchers studied 90 children to understand the connection between vitamin D and a common childhood cancer called acute lymphoblastic leukemia (ALL). They …
Read MoreYour Gut Bacteria May Help Fight Cancer Better
Scientists are discovering that the trillions of tiny bacteria living in your stomach and intestines might play a bigger role in cancer treatment than anyone …
Read MoreLong Commutes May Hurt Your Diet and Your Family's Health
A new study from China looked at whether spending a lot of time commuting to work affects what people eat. Researchers found that workers with longer commutes …
Read MoreHow Mineral and Vitamin Imbalances Trigger Chronic Diseases
This research examines how imbalances in minerals and vitamins can lead to chronic diseases like diabetes, heart disease, and bone problems. When your body …
Read MoreWhen a Birth Defect Disappears: What Doctors Need to Know
Doctors discovered something unusual in a baby before birth: a condition called gastroschisis, where part of the intestines develop outside the belly. But by …
Read MoreSalt Water and Oil Types Change How Fish Grow and Store Fat
Scientists studied how spotted sea bass fish grow differently depending on whether they live in fresh or salt water and what type of oil they eat. Over four …
Read MoreWhat to Eat After Weight Loss Surgery to Keep Weight Off
After sleeve gastrectomy (a common weight loss surgery), many patients struggle to keep the weight off long-term and may develop nutritional problems. This …
Read MoreWhich Oil Is Best for Frying Fish? A Nutritional Comparison
Researchers tested how deep-frying grass carp fish fillets in three different oils—olive, grape seed, and corn oil—affected the fish's nutritional value. They …
Read MoreNew Ultrasound Test Shows How Weight Loss Reduces Liver Fat
Researchers tested a new ultrasound method to measure fat in the liver of people with obesity. Fifty-three participants followed a weight loss program for …
Read MoreWhy Older Adults Feel So Tired: The Vitamin D Connection
Researchers studied 273 people to understand why some older adults feel exhausted all the time. They compared healthy older people, frail older people, older …
Read MoreHow Doctors Feed Kids With Brain Tumors: New Guidelines
Children with brain and spinal cord tumors often struggle with eating and nutrition during treatment. Doctors don't always agree on the best way to help these …
Read MoreCan Vitamin D and Healthy Conversations Help Pregnant Women Stay Healthy?
Researchers tested whether giving pregnant women vitamin D supplements and teaching them conversation skills to improve eating and exercise habits would help …
Read MoreCan Palm Oil Help Fix Vitamin A Deficiency?
Researchers tested whether oil from the Attalea phalerata palm fruit could help animals recover from vitamin A deficiency. They compared this natural oil to …
Read MoreHow Voice Treatments for Throat Cancer Affect Your Speaking
Researchers in the UK studied 137 people with early throat cancer to compare two common treatments: laser surgery and radiation therapy. Both treatments work …
Read MoreNew Tool Helps Doctors Predict Which Sick Children Need Extra Care
Researchers created a computer program that can predict which children born with stomach and intestinal problems are at highest risk of serious complications …
Read MoreMind and Nutrition Help Stomach Cancer Patients Recover Better
Researchers studied 260 stomach cancer patients who had surgery and found that those who received special training to build mental strength plus personalized …
Read MoreFeeling Confident About Food Labels? That's the Real Secret
A new study of over 2,000 American adults found that confidence in your ability to read and understand Nutrition Facts labels is the biggest factor in whether …
Read MoreForever Chemicals May Harm Baby's Energy, But Folate Offers Protection
Researchers studied 572 pregnant women and their newborns to understand how common industrial chemicals called PFAS (found in non-stick cookware, …
Read MoreBetter Blood Tests Help Doctors Correctly Diagnose Pernicious Anemia
Doctors use blood tests to diagnose pernicious anemia, a serious condition that prevents your body from absorbing vitamin B12. However, some blood tests can …
Read MoreWhich Seawater Magnesium Works Better? A Simple Comparison
Magnesium is an important mineral that many people don't get enough of, and regular magnesium supplements don't work as well as they could. Scientists tested …
Read MorePlant Compounds May Help Lower Cholesterol Naturally
Researchers tested whether two plant-based compounds—phytosterols and phosphatidylcholine—could help lower cholesterol in rats with high cholesterol levels. …
Read MoreCutting Salt in Mexican Foods Could Save Thousands of Lives
Researchers in Mexico studied what would happen if food companies reduced the amount of salt in processed foods. Using data from over 9,000 people's eating …
Read MoreWhat Mom Eats During Pregnancy May Help Prevent Autism
Scientists are discovering that what a pregnant woman eats might affect her baby's risk of developing autism. A new review of research suggests that certain …
Read MoreHow Vitamin D Helps Keep Your Skin Young and Healthy
Scientists have discovered that vitamin D plays an important role in keeping skin looking young and preventing wrinkles and age spots. When your skin gets …
Read MoreRare Potato Allergy Found in Young Child With Unusual Symptoms
Doctors discovered that a 2-year-old child had a rare allergy to potatoes after months of confusing symptoms. The child kept getting sick with vomiting, …
Read MoreDangerous Hospital Bacteria: What Scientists Found in Thailand
Researchers in Thailand discovered a particularly dangerous type of bacteria called Acinetobacter baumannii that doesn't respond to most antibiotics. They …
Read MoreHow College Cafeterias Can Help Students Eat Healthier
Researchers looked at studies about how college and university food services can encourage students and staff to make healthier and more environmentally …
Read MoreAdding Cobalt Helps Fennel Plants Grow Bigger and Taste Better
Scientists tested whether adding a mineral called cobalt could help sweet fennel plants grow stronger and produce more food. They grew fennel plants in pots …
Read MoreNew Tiny Particles Could Help Fight Breast Cancer Better
Scientists created super-tiny particles smaller than a grain of sand that carry a natural plant compound called resveratrol directly to cancer cells. These …
Read MoreWhy Older Adults Lose Muscle and How to Fight Back
As we age, our bodies naturally lose muscle tissue while gaining fat, a condition called sarcopenia that often goes unnoticed but can seriously affect health …
Read MoreCan Vitamin D Help Protect You From Severe COVID-19?
Researchers reviewed studies about vitamin D and COVID-19 to understand if low vitamin D levels make the disease worse. They found that people with COVID-19 …
Read MoreUnusual Spine Calcification in Diabetic Patient: A Medical Case Study
Doctors reported an unusual case of a 46-year-old man who developed calcium deposits in his spine bones, particularly around the lower back area. The patient …
Read MoreNew Guidelines Help Doctors Better Test Women's Cancer Samples
Doctors who study cancer samples need clear instructions on what tests to run and how to report the results. The College of American Pathologists, a major …
Read MoreWeight Loss Drug May Cause Serious Nerve Damage Without Proper Monitoring
A 39-year-old man experienced severe weakness and nerve damage after taking semaglutide (a popular weight loss medication) following stomach surgery. Doctors …
Read MoreWhat Happens When You Stop a New Bone Disease Medicine?
Researchers studied what happens when someone stops taking palopegteriparatide, a newer medicine for a rare condition called hypoparathyroidism that affects …
Read MorePhysical Therapy After Jaw Joint Surgery Helps You Chew Better
When someone's jaw joint is too damaged to fix with regular treatment, doctors can replace it with an artificial joint. This study looked at 36 patients who …
Read MoreRare Genetic Disorder Found: New Mutation Discovered in Young Woman
Doctors discovered a new genetic mutation in a 19-year-old girl that causes a rare condition called Fanconi-Bickel syndrome. This condition affects how the …
Read MoreWhy One Amino Acid May Be Key to Healthy Pregnancy
Scientists discovered that a specific building block called proline may be crucial for preparing the uterus for pregnancy. When researchers created conditions …
Read MoreCan a Minecraft Game Help Kids Eat Healthier?
Researchers created a special version of the popular video game Minecraft called NutriMine to help people learn about eating healthy foods. They tested it with …
Read MoreHow Doctors Can Give Patients Fresh Produce to Fight Disease
Researchers studied a program that gave military veterans free fresh vegetables and fruits as part of their medical care. The program, called "Food is …
Read MoreCan Brain Games Help You Choose Healthier Foods?
Researchers are testing whether playing special online games can train your brain to make better food choices. The study involves 500 adults who will play …
Read MoreHow Cancer Cells Switch Energy Sources to Survive
Scientists discovered that cancer cells can change which nutrients they use to fuel their growth, depending on what's available. Using a new tracking method, …
Read MoreAI Can Now Spot Rice Plant Diseases in Photos
Scientists created a computer program that can identify diseases in rice plants by looking at pictures of their leaves. The system uses artificial intelligence …
Read MoreDark Spots on Face? It Might Be a B12 Problem
A patient developed unusual dark patches on their face and inside their mouth that looked like a serious condition called Addison's disease. However, doctors …
Read MoreTurning Farm Waste Into Healthy Animal Feed
Farmers produce lots of leftover plant material that usually gets thrown away. Scientists are finding ways to transform these agricultural byproducts into …
Read MoreMom's Breast Milk Stays Healthy Even When She Doesn't Eat Well
Researchers studied breast milk from mothers who had premature babies and weren't eating a very healthy diet. They found something surprising: even though …
Read MoreNew Capsule Helps People Feel Better While Losing Weight
Researchers tested a special capsule called Epitomee that expands in your stomach to help you feel fuller. In a study with 279 people over 24 weeks, those …
Read MoreSimple Eye Exercise Helps Fix Vision Problems After Head Injuries
When someone gets a concussion, their eyes sometimes have trouble focusing up close. Researchers tested whether a simple exercise using a string with beads …
Read MoreChoosing the Right Radioactive Medicine for Cancer Treatment
Scientists studied how different radioactive materials work in cancer-fighting medicines to figure out which ones are safest and most effective. They tested …
Read MoreHow Chemicals During Pregnancy May Affect Egg Health for Generations
Scientists discovered that when pregnant mice were exposed to a common chemical called propylparaben, it damaged their eggs in a way that affected not just …
Read MoreThe Best Way to Keep Probiotic Bacteria Alive in Storage
Scientists tested different protective substances to help a beneficial bacteria called L. reuteri survive the freeze-drying process, which removes water to …
Read MoreHair Loss and Vitamins: New Study Finds No Clear Connection
Researchers wanted to know if low vitamin levels or thyroid problems cause a type of permanent hair loss called scarring alopecia. They compared blood test …
Read MoreNew Cancer-Fighting Compound Shows Promise Against Lung Cancer
Scientists created a new experimental compound called VAF by combining two natural substances: vitamin E and folic acid (a B vitamin). In laboratory tests …
Read MoreWhy Your Stomach Feels Off: New Clues About Digestion Problems
Scientists are discovering that stomach problems like indigestion and slow digestion aren't just about your stomach—they involve your brain, gut bacteria, and …
Read MoreNew Nanoparticle Treatment Shows Promise for Fatty Liver Disease
Researchers developed a new type of tiny particle designed to deliver medicine directly to damaged livers in people with non-alcoholic fatty liver disease …
Read MoreCan Magnesium and Vitamin D Help Reduce Body Inflammation?
Researchers combined results from nine studies involving 509 overweight or obese people to see if taking magnesium and vitamin D together could reduce …
Read MoreEating More Fiber May Help Protect Your Liver if You Have Diabetes
Researchers tested whether eating more dietary fiber could help people with type 2 diabetes who also have fatty liver disease. They divided patients into three …
Read MoreExercise Plus Healthy Eating Reduces Body Inflammation in Kids
Researchers looked at 50 different studies to understand how exercise combined with healthy eating affects inflammation in overweight and obese children and …
Read MoreWhat You Eat Changes Your Brain: New Research Explains How
Scientists reviewed 21 studies to understand how the food we eat affects our brains. They found that eating healthy foods like fish and Mediterranean-style …
Read MoreSpecial Fungus Supplement Didn't Help Cows Digest Food Better
Researchers tested whether a special supplement made from a type of fungus called Aspergillus niger could help dairy cows digest their food more efficiently. …
Read MoreWhy Some HIV Patients Get Tuberculosis: A Genetic Discovery
Researchers studied 60 people to understand why some people with HIV develop tuberculosis while others don't. They found that certain genetic differences in …
Read MoreOverweight Kids May Have Hidden Blood Problems
Researchers discovered that children who are overweight are more likely to have iron deficiency anemia—a condition where the body doesn't have enough healthy …
Read MoreLow Vitamin D During Pregnancy Linked to Gestational Diabetes
Researchers studied 210 pregnant women to understand the connection between vitamin D levels and gestational diabetes—a type of diabetes that develops during …
Read MorePlant-Based Tube Feeding Works Well for Home Patients
Researchers tested a new plant-based liquid food designed for people who need tube feeding at home. Forty-one patients used this special formula for up to 13 …
Read MoreSpecial Bacteria May Help Remove Lead from Kids' Bodies
Lead poisoning affects about one-third of children worldwide and can harm their brains and learning abilities. Researchers tested whether a special type of …
Read MoreWomen Using Fertility Treatments Make Healthier Choices Before Pregnancy
A large study of over 23,000 first-time mothers in Denmark found that women who used fertility treatments to get pregnant made significantly healthier choices …
Read MoreUnderstanding Genetic Rickets: What Happens When Bones Don't Grow Right
Rickets is a bone disease that affects children when their bodies can't properly build strong bones. This happens because of problems with vitamin D, calcium, …
Read MoreRed Wine Compound May Help Prevent Hardening of Blood Vessels
Researchers discovered that resveratrol, a natural compound found in red wine and grapes, may help prevent vascular calcification—a condition where blood …
Read MoreLow Vitamin D May Be Linked to Hearing Problems in Meniere's Disease
Researchers discovered that people with Meniere's disease—a condition affecting the inner ear that causes dizziness and hearing loss—tend to have lower vitamin …
Read MoreNew Treatment Helps Boys With Rare Genetic Bone Disease
Two brothers with a rare genetic condition that made their bones very weak were successfully treated with a special medicine called zoledronic acid, along with …
Read MoreWhat College Students Eat Affects Their Heart Health
Researchers studied 404 college students in Ecuador to understand how their eating habits and background affect their heart health. They found that students …
Read MoreFlaxseed Oil and Diabetes: Genes Don't Determine Who Benefits
Researchers wanted to know if a person's genes affect how well flaxseed oil works for people with type 2 diabetes. They studied 32 people with diabetes and …
Read MoreYour Gut Bacteria May Help Keep Your Bones Strong
Scientists are discovering that the bacteria living in your stomach and intestines play an important role in keeping your bones healthy and strong. These …
Read MoreMost Parents Don't Know How to Use Probiotics for Kids Safely
Researchers in Serbia asked 1,625 parents about their knowledge and use of probiotics for young children. They found that while most parents have tried …
Read MoreWhy Lab Tests Matter More Than You Think for Your Health
Lab tests are often overlooked, but they're actually super important for good healthcare. This paper argues that labs should be recognized as key players in …
Read MoreTiny Fertilizer Particles Could Transform Farming and Help the Planet
Scientists are excited about a new farming technology called nano-fertilizers—fertilizers made of incredibly tiny particles. These microscopic fertilizers …
Read MoreSpecial Drink Helps Kids Avoid Diarrhea When Taking Antibiotics
When children take antibiotics for ear and throat infections, the medicine can kill helpful bacteria in their stomach, causing diarrhea and digestive problems. …
Read MoreWhy High Phosphate Foods May Harm Blood Vessels in Kidney Disease
Researchers discovered that eating too much phosphate while getting too little protein can cause dangerous calcium buildup in blood vessels of people with …
Read MoreWhy Some People React to Wheat But Not Other Grains
Scientists studied how people's immune systems react differently to various proteins found in wheat and other grains. They tested over 17,000 patients and …
Read MoreMissing B Vitamins May Raise Blood Pressure Risk
Researchers studied nearly 1,400 adults in India to understand how two important B vitamins—folate and B12—affect blood pressure. They found that many people …
Read MoreFeeding Sick Kids Early in Hospital May Save Lives
When children are very sick in the hospital, doctors have to decide when to start feeding them. This large review of 18 studies looked at whether starting …
Read MoreSpecial Selenium Particles Help Fish Grow Healthier and Stronger
Scientists tested whether tiny selenium particles added to fish food could help a type of fish called mrigala grow better and stay healthier. They fed …
Read MoreHow a Fish's Diet Changed Over 50 Years in a Reservoir
Scientists studied what pikeperch (a type of predatory fish) ate in a Czech reservoir by comparing two time periods: the 1960s-70s and the 2010s-20s. By …
Read MoreWhy Tree Roots Die Young: Bugs and Diseases Matter More Than We Thought
Scientists studied how long tree roots survive in subtropical forests and discovered something surprising: tiny harmful organisms like fungi, bacteria, and …
Read MoreMuscle-Building Supplements: What Works Best for Aging Adults
As we age, our muscles naturally get weaker—a condition called sarcopenia. Scientists reviewed the latest research on multi-ingredient supplements …
Read MoreWhat Kids Eat Affects Their Eczema Through Gut Bacteria
Researchers studied 75 Korean preschoolers to understand how food choices affect eczema (a skin condition that causes itching and irritation). They found that …
Read MoreHow Apps and Websites Help Young People Stay Healthy in Africa
Researchers looked at 31 different apps, websites, and social media tools created to help teenagers and young adults in Ghana, Kenya, and South Africa learn …
Read MoreEating More Fiber May Help Prevent Diabetes, Especially for Some People
Researchers studied 558 middle-aged men at risk for type 2 diabetes over three years to see how eating more fiber affected their diabetes risk. They discovered …
Read MoreRare Blood Condition Triggered by Common Respiratory Infection
Doctors reported an unusual case of a 56-year-old man who developed a serious blood disorder after a respiratory infection caused by Mycoplasma pneumoniae …
Read MoreCannabis May Help Fix Metabolism Problems in Obese Mice
Researchers tested whether cannabis could help fix metabolic problems caused by obesity in mice. They compared lean mice to obese mice, then gave some obese …
Read MoreVitamin D Genes May Affect Multiple Sclerosis Risk
Scientists in Jordan studied whether certain variations in the vitamin D receptor gene might make some people more likely to develop multiple sclerosis (MS), a …
Read MoreWhy Couch Potatoes Get More Kidney Stones
Researchers studied over 10,000 people who don't exercise much and found that those with poor health habits get kidney stones much more often. The study looked …
Read MoreWhat People With Huntington's Disease Eat and When They Eat It
Researchers surveyed 116 people with or at risk for Huntington's disease to understand their eating habits. They found that many people in this community …
Read MoreBirth Defects of the Spine and Brain Are More Common in Ethiopia
Researchers studied over 1,100 newborns in hospitals in Tigray, Ethiopia to understand why some babies are born with neural tube defects—serious birth defects …
Read MoreA Simple Heart Test May Predict if Vitamin D Helps Kids with POTS
Researchers studied 65 children with POTS (a condition that causes dizziness and fast heartbeat when standing) and compared them to 102 healthy children. They …
Read MoreNew Higher-Dose Weight Loss Shot Works Better Than Standard Dose
Researchers tested a stronger version of a popular weight loss injection called semaglutide to see if it could help people lose more weight. Over 1,400 adults …
Read MoreCan Plant Foods Beat Pills for Weight Loss and Heart Health?
Researchers are testing whether eating more plant-based foods rich in natural compounds called polyphenols works better than taking supplements for weight loss …
Read MoreYour Gut Bacteria and Your Immune System: What Scientists Are Learning
Scientists are discovering that the trillions of bacteria living in your gut do much more than help with digestion—they actually control important parts of …
Read MoreWhy People With Lupus Have Lower Vitamin D Receptor Levels
Researchers studied a protein called vitamin D receptor (VDR) in people with lupus, an autoimmune disease where the body attacks its own tissues. They compared …
Read MoreFive Types of Overeating: What Triggers Yours?
Researchers tracked 65 people with obesity for four years, using special cameras and apps to understand when and why they overeat. By collecting nearly 2,300 …
Read MoreWhy Some Kids with Autism Have Trouble Sleeping
Researchers studied 103 young children with autism to understand why some have trouble sleeping at night. They found that about one-third of the children had …
Read MoreWhy Low Vitamin D May Harm Your Heart During Sleep
A new study explores how vitamin D deficiency might damage the nervous system that controls your heart, especially in people with sleep apnea—a condition where …
Read MoreNew Ways to Fight Cow Infections After Birth
Researchers tested different methods to fight harmful bacteria that cause infections in cows after they give birth. They tried using helpful bacteria called …
Read MoreNew Drug Shows Promise in Reversing Heart Valve Hardening
As we age, heart valves can become stiff and calcified, making it harder for the heart to pump blood effectively. Researchers discovered that this hardening is …
Read MoreWhat Moms Eat During Pregnancy May Help Prevent Food Allergies
Researchers looked at whether the foods a mother eats while pregnant and breastfeeding can help protect her baby from developing food allergies. This review …
Read MoreHow Your Heart Handles Big Meals and Exercise With Type 2 Diabetes
Researchers wanted to understand how different types of meals affect the heart's nervous system in people with type 2 diabetes. They studied 11 adults who ate …
Read MoreCancer Doctors Need Better Training on Patient Nutrition
A new study found that doctors training to treat cancer patients aren't getting enough education about nutrition and how to help patients who aren't eating …
Read MoreHow Your Body's Stress Hormone Protects You During Serious Illness
When someone becomes critically ill, their body goes through major stress that damages cells and organs. Scientists have discovered that a stress hormone …
Read MoreEating More Variety Helps Keep Your Gums Healthy
Researchers studied over 26,000 older adults in China to see if eating different types of foods affects gum health. They found that people who ate a wider …
Read MoreRare Gene Changes Linked to Severe Seizures in Babies
Researchers studied 18 babies with a serious seizure condition called infantile epileptic spasms syndrome caused by changes in mitochondrial genes—the parts of …
Read MoreNew CF Drug Helps Young Kids' Pancreases Work Better
Researchers studied a new medicine called elexacaftor/tezacaftor/ivacaftor (ETI) in young children with cystic fibrosis (CF) to see if it could help their …
Read MoreClimate Labels on Cafeteria Menus Don't Change What Students Eat
Researchers tested whether adding climate-friendly labels to cafeteria food could help reduce environmental impact. They put special icons on menu items at …
Read MoreRed Seaweed Extract May Boost Skin Healing and Immune Health
Scientists studied a natural substance called furcellaran, which comes from a type of red seaweed. They tested different ways to extract this substance and …
Read MoreA Simple Body Test May Help Spot Early Memory Problems
Researchers studied 290 older adults (mostly women, average age 75) to see if a quick body composition test could help identify early signs of memory loss. …
Read MoreEating More Healthy Plants May Help Protect Your Liver
Researchers studied nearly 1,600 people from different ethnic backgrounds to see if eating more plant-based foods could help prevent fatty liver disease. They …
Read MoreWhy Body Fat Matters More Than Weight for Inflammation
Researchers studied 550 Indian doctors to understand how body composition and diet affect inflammation in the body. They discovered that people with higher …
Read MoreWhat Ghanaians Eat and Why It Matters for Health
Researchers in Northern Ghana studied what 842 adults eat to understand eating patterns and health risks. They found that most people eat starchy foods and …
Read MoreCan People With Diabetes Understand Their Numbers?
Researchers across Europe are studying whether people with diabetes who use insulin pumps or multiple daily injections have the skills they need to manage …
Read MoreWhy So Many Indians Don't Have Enough Vitamin D
A large survey of over 20,000 doctors across India found that vitamin D deficiency is extremely common, affecting about half to all of their patients. Doctors …
Read MoreBrain Training Program Helps People with Obesity Stick to Weight Loss Plans
Researchers created and tested a new brain-training program designed to help adults with obesity improve their thinking skills. The program focuses on six …
Read MoreWhat You Eat Matters: How Diet Affects Weight and Health
Researchers in Inner Mongolia studied how different eating patterns affect people's weight and overall health. They found that eating more plant-based foods …
Read MoreHow Gut Bacteria Help Your Body Use Vitamin A to Build Immunity
Scientists discovered that the bacteria living in your gut play a crucial role in helping your body use vitamin A to develop a strong immune system. The …
Read MoreWhy Some College Students Struggle to Focus: A Palestinian Study
Researchers at a Palestinian university wanted to understand how many college students have trouble focusing and staying still—symptoms of ADHD. They surveyed …
Read MoreWhy Different Wounds Have Different Bacteria and Heal Differently
Researchers studied the tiny bacteria living in two types of wounds: cuts from accidents (traumatic wounds) and long-lasting sores (ulcerative wounds). By …
Read MoreNew Probiotic Bacteria Could Fight Hospital Fungal Infections
Researchers discovered a type of bacteria called Bacillus velezensis NC-B4 that may help fight dangerous fungal infections caused by Candida auris, a "super …
Read MoreWhy People in Appalachian Virginia Die Younger and How to Fix It
Researchers in southwestern Virginia spent two years studying why people in this region have serious health problems at much higher rates than the rest of the …
Read MoreSpecial Plant Supplement Helps Fish Grow Bigger and Healthier
Researchers tested whether a fermented plant called Astragalus membranaceus could help common carp fish grow better and stay healthier. They fed different …
Read MoreVitamin B2 May Help Your Brain: What Scientists Are Learning
Scientists are discovering that vitamin B2 (riboflavin), a nutrient found in foods like eggs and almonds, might be more important for brain health than we …
Read MoreRare Genetic Disorder Causes Low B12 in Young Boy
Doctors discovered a rare genetic condition in a young boy that prevents his body from absorbing vitamin B12 properly. This condition, called …
Read MoreWhen Blood Tests Lie: A Hidden B12 Deficiency Case
Doctors sometimes rely on blood tests to diagnose vitamin B12 deficiency, but this case shows how tests can give misleading results. A 64-year-old woman had …
Read MoreDo Vegetarians Have Different Blood Cell Counts?
Researchers looked at blood cell counts in vegetarians compared to people who eat meat using data from a large US health survey. They found that vegetarians …
Read MoreExercise Helps HIV Patients' Brains and Gut Health
Researchers studied how exercise affects people living with HIV, focusing on brain health and gut bacteria. They had 62 people with HIV do either regular …
Read MoreSpecial Probiotic Mix May Help With Weight and Cholesterol
Researchers tested a special probiotic supplement containing three ingredients on 40 overweight adults for 12 weeks. The probiotic group lost more belly fat, …
Read MoreVitamin E During Pregnancy May Lower Baby Eczema Risk
Researchers followed 456 pregnant women and their babies to see if vitamin levels during pregnancy affected whether infants developed eczema (a skin condition …
Read MoreBlood Pressure Drug May Protect Your Brain from Salt Damage
Researchers discovered that telmisartan, a common blood pressure medication, may help protect the brain from damage caused by eating too much salt. When we eat …
Read MoreWhy Wild Boars Have Stronger Guts Than Farm Pigs
Scientists studied the intestines of wild boars and farm pigs at the tiniest level—looking at individual cells—to understand how their digestive systems work …
Read MoreWhy People With Psoriatic Arthritis Lose Muscle Mass Faster
Researchers discovered that people with psoriatic arthritis—a condition causing joint pain and skin problems—are nearly twice as likely to experience muscle …
Read MoreHealthy Habits Lower Heart Disease Risk in Type 1 Diabetes
Researchers studied 518 people with type 1 diabetes to see if healthy lifestyle choices could protect their hearts. They looked at seven healthy habits: …
Read MoreNew Fitness Standards for Adults 55-75: What's Normal for Your Age
Researchers studied 611 Dutch adults between 55 and 75 years old to create new fitness standards based on age and sex. They measured how much oxygen people's …
Read MoreWhen Kids Eat Matters: How Sleep Patterns Shape Meal Times
Researchers studied 677 Finnish children ages 3-6 to understand what determines when kids eat during the day. They found that a child's natural sleep-wake …
Read MoreCaffeine Helps Athletes on Low-Carb Diets, But Carbs Still Win
Researchers studied 21 elite race-walkers to see how different eating plans and caffeine affected their performance on a challenging hill-walking workout. They …
Read MoreWhat Foods Trigger Stomach Discomfort? New Answers About Digestion
Millions of people experience uncomfortable stomach symptoms like bloating and pain after eating, a condition called functional dyspepsia. Scientists reviewed …
Read MoreCan Online Strength Training Help Kids with Cystic Fibrosis?
Researchers are testing whether online strength training exercises can help children and teenagers with cystic fibrosis build stronger muscles and improve …
Read MoreHow Much Social Media Is Too Much for Diabetes Control?
Researchers studied 257 older adults with type 2 diabetes to understand how social media affects their ability to manage their disease. They found that …
Read MoreWhy Some Animals Eat Everything While Others Are Picky Eaters
Scientists studied over 500 woodrats across 57 different locations to understand why some animals eat a wide variety of foods while others stick to just a few …
Read MoreCan Cocoa Extract Help Fight Aging Inflammation?
Researchers studied whether a cocoa supplement could reduce inflammation in older adults. Over 2 years, nearly 600 people aged 60 and up took either a cocoa …
Read MoreWhy Vitamin D Matters for Your Gut Health as You Age
As we get older, our bodies naturally change, including how our digestive system works. Scientists discovered that vitamin D plays a crucial role in keeping …
Read MorePlant Compound Ferulic Acid May Help Fight Harmful Inflammation
Researchers discovered how ferulic acid, a natural compound found in plants and foods, helps reduce dangerous inflammation in the body. When the body is …
Read MoreExercise and Brain Training Help Older Adults Walk Better and Avoid Falls
Researchers studied 161 older adults with mild memory problems to see if exercise, brain training games, and vitamin D could help them walk better and prevent …
Read MorePlant Compound May Help Prevent Heart Disease in New Study
Researchers tested a natural plant compound called beta-sitosterol to see if it could help prevent heart disease in mice. The mice were fed an unhealthy, …
Read MoreHow Food Choices Can Help With Erectile Dysfunction
Researchers reviewed scientific studies about how diet affects erectile dysfunction (ED), a common health issue affecting many men. The review looked at how …
Read MoreWhy Folic Acid Matters: New Clues About Birth Defects
Researchers discovered how folic acid deficiency during pregnancy may lead to neural tube defects—serious birth conditions affecting the brain and spine. Using …
Read MoreSelenium Supplement Protects Gut Health from Damaged Cooking Oil
Researchers discovered that a selenium compound called selenomethionine can protect the intestines from damage caused by oxidized soybean oil—oil that's been …
Read MoreWhy Some Newborns Are Undernourished and How to Prevent It
Researchers in Ethiopia studied 449 newborn babies to understand why some are born malnourished. They found that about 1 in 5 newborns showed signs of poor …
Read MoreHow AI is Changing the Way Scientists Track Disease Patterns
Scientists are increasingly using artificial intelligence (AI) and machine learning to study how diseases spread and affect populations. A new analysis of over …
Read MoreNew Drug Combo Shows Promise Against Hard-to-Treat Skin Cancer
Scientists created a new experimental drug called AC-340 that combines two different cancer-fighting approaches into one molecule. The drug works by activating …
Read MoreWhy Some Women Gain Weight Back After Weight Loss Surgery
Researchers talked to 20 Turkish women who had weight loss surgery but then gained back at least 10% of the weight they lost. The women shared their …
Read MoreCan Gut Bacteria Help You Exercise Better? What Science Actually Shows
Researchers looked at 18 different studies to see if changing your gut bacteria through food, supplements, or exercise could help athletes perform better. Your …
Read MoreWhat Mom Eats During Pregnancy Can Shape Baby's Health for Life
Scientists are discovering that the foods a pregnant woman eats don't just feed the baby—they can actually change how the baby's genes work, without changing …
Read MoreNew Procedure Helps Cancer Patients Eat and Feel Better
When cancer spreads to the belly lining, it can block the small intestine and make eating impossible. Doctors tested a new procedure using a special camera to …
Read MoreAncient Chinese Herb May Help Prevent Painful Gallstones
Researchers tested a traditional Chinese medicine called Shigyakusan to see if it could prevent gallstones in mice. Gallstones form when too much cholesterol …
Read MoreWhich Supplements Actually Stop Colds? A Big Study Has Answers
Researchers looked at 107 studies involving over 100,000 adults to figure out which supplements work best at preventing colds and flu. They found that certain …
Read MoreWhy Teen Girls in Ethiopia Still Get Anemia Despite Iron Pills
Researchers in Ethiopia studied why teenage girls develop anemia (low iron in the blood), even when schools give them iron and folic acid supplements. They …
Read MoreOysters May Help Reduce Gut Inflammation
Researchers discovered that Pacific oysters contain natural compounds that may help calm inflammation in the intestines. In laboratory tests using human …
Read MoreWhy Baboon Teeth Wear Down Differently Based on Sex and Age
Scientists studied how teeth wear down in 201 baboons living in a research center to understand patterns of tooth damage over time. They used a new method to …
Read MoreWhat Mom Eats Before Baby is Born May Shape Child's Health
Researchers studied over 2,500 children in Greece to understand how folic acid supplements taken by mothers during pregnancy might affect their children's …
Read MoreHow Your Cell's Power Plants Age and What Scientists Can Do About It
Scientists are discovering that tiny structures inside our cells called mitochondria—which act like power plants—have their own control systems that change as …
Read MoreEating Right for Your Gut May Help You Stay Younger Longer
Researchers looked at data from over 12,000 American adults to understand how diet affects a special protein in our blood called Klotho, which helps us age …
Read MoreKids With Asthma May Have More Tooth Problems
Researchers studied 180 children to understand how asthma affects their teeth and gums. They compared children with asthma to their healthy siblings and other …
Read MoreHow Social Media Is Spreading Dangerous Fake Health Products in Vietnam
A new study looks at how social media platforms in Vietnam are being used to sell herbal and dietary supplements that may not be safe or real. Researchers …
Read MoreExercise and Sleep Help Older Adults with Diabetes Keep Muscle
Researchers studied 65 older Chinese adults with type 2 diabetes to understand why some lose muscle mass (a condition called sarcopenia) while others don't. …
Read MoreHow Extreme Dieting Can Damage Your Eyes: A Warning Sign
A 34-year-old man lost 75 pounds in just 4 months through strict dieting and developed serious eye problems including night blindness and severe dry eyes. …
Read MoreKeeping a Pregnancy Journal Cuts Diabetes Risk in Half
Researchers in China studied 348 pregnant women to see if keeping a simple journal about eating, exercise, and sleep could prevent gestational diabetes—a type …
Read MoreCommon Pain Reliever Damage? A Natural Compound May Help Your Liver Heal
Researchers discovered that chlorogenic acid, a natural substance found in coffee and other foods, may help your liver recover after damage from acetaminophen …
Read MoreHealthy Food and Exercise Team Up to Fight Colorectal Cancer
Scientists reviewed research showing that eating nutritious foods and exercising regularly may work together to help prevent and fight colorectal cancer. Foods …
Read MoreWhy Too Much Screen Time Leads to Unhealthy Eating in Teens
Researchers studied 400 Turkish high school students to understand how spending too much time on phones and computers affects their eating habits and exercise. …
Read MoreHow a Hidden Blood Problem Caused Multiple Strokes in One Man
Doctors reported a case of a 43-year-old man who had multiple strokes and nerve damage caused by dangerously high levels of a substance called homocysteine in …
Read MoreShould We Keep Giving Kids Vitamin A Pills in Congo?
Researchers in the Democratic Republic of the Congo asked government health leaders and program managers whether giving children vitamin A supplements is still …
Read MoreNew Combo Treatment May Help Bones in Type 2 Diabetes
Researchers discovered that two compounds called Dasatinib and Quercetin, when combined, may help strengthen bones in people with type 2 diabetes. The study …
Read MoreHelping Pregnant Women Eat Better: A New Food Assistance Program
Pregnant women who struggle to afford food often develop gestational diabetes, a type of diabetes that happens during pregnancy. Researchers tested a new …
Read MoreCamel Milk May Help Your Gut Bacteria and Fight Body Damage
Researchers gave mice different types of camel milk for four weeks to see how it affected their bodies. They found that camel milk—especially when fermented …
Read MoreNew Nanoparticle Treatment Shows Promise Against Hard-to-Treat Liver Cancer
Researchers developed tiny particles called nanoparticles that can deliver two existing medications—pioglitazone and simvastatin—directly to liver cancer …
Read MoreWhy Hungry Kids Struggle: Food Insecurity's Impact on Child Health
When families don't have enough money for food, children face serious health problems that can last a lifetime. This review looked at research showing that …
Read MoreOne Child's Battle with Dravet Syndrome: What Parents Need to Know
Dravet syndrome is a rare and serious type of epilepsy that starts in babies and causes frequent, dangerous seizures. This article tells the true story of a …
Read MoreNew Discovery About Gene Changes in Down Syndrome
Scientists studied a special gene called MTHFR that helps our bodies process important nutrients like folate. They compared 59 people with Down syndrome to 59 …
Read MoreLow Vitamin D May Be Linked to Fibroids in Women Trying to Get Pregnant
Researchers studied 148 women trying to conceive and found that those with uterine fibroids (non-cancerous growths in the uterus) had significantly lower …
Read MoreMoney and Lifestyle Changes Stop Diabetes Before It Starts
Researchers in Singapore tested whether combining lifestyle coaching with cash rewards could prevent diabetes in people at high risk. Over 750 people with …
Read MoreNew Nanotech Tool Could Help Doctors Find Cancer Earlier
Scientists created a tiny, advanced material that can help doctors spot cancer cells more accurately. This special nanoplate is designed to find and stick to …
Read MoreNew Drug Approach Shows Promise for Treating Liver Scarring
Researchers created 52 new experimental drugs designed to treat liver fibrosis—a serious condition where the liver becomes scarred and damaged. These new drugs …
Read MoreMaking Better Gluten-Free Noodles: What Science Discovered
Scientists reviewed everything we know about making gluten-free noodles taste and feel better. For people with celiac disease who can't eat regular wheat …
Read MoreEating Beef the Mediterranean Way Keeps Your Gut Healthy
Researchers wanted to know if eating beef as part of a Mediterranean diet (which includes lots of vegetables, healthy oils, and whole grains) affects your gut …
Read MoreSpecial Carbon Powder May Help Control Type 2 Diabetes
Researchers tested whether activated carbon—a special type of carbon powder—could help people with type 2 diabetes by changing the bacteria in their gut. They …
Read MoreQuick Workouts Plus Cinnamon Help Soldiers Lose Weight Faster
Researchers tested whether combining intense 8-minute workouts (called Tabata training) with cinnamon supplements could help soldiers lose weight and get …
Read MoreSpecial Corn Toast Helps Malnourished Mice Recover Faster
Researchers tested a new type of toast made from corn mixed with a nutritious plant called quelite to help people recover from not eating enough food. They fed …
Read MoreQuick Ultrasound Test Spots Muscle Loss in Elderly Hospital Patients
Researchers tested a simple ultrasound method to quickly identify muscle loss (called sarcopenia) in elderly hospital patients over 80 years old. They used a …
Read MoreNew Ways to Test Phosphorus in Fertilizers Faster and Better
Scientists tested two different methods to measure phosphorus in fertilizers more quickly and accurately. Phosphorus is an important nutrient that helps plants …
Read MoreNew Plant Compound Shows Promise Against Stomach Cancer
Researchers discovered that a natural compound called Skullcapflavone II, found in plants, may help fight stomach cancer by disrupting how cancer cells get …
Read MoreSmart Cow Feeding Doesn't Always Work Better Than Regular Diets
Dairy farmers are using new technology to give each cow a customized diet based on what that cow has eaten and produced in the past. Researchers wanted to see …
Read MoreNew Test Finds Fake Folate in Some Vitamin Supplements
Researchers created a new laboratory test to check if folate supplements contain the right type of this important B vitamin. They found that folate comes in …
Read MoreShaking Exercises and Vitamin D Help Older Adults Build Bone and Muscle
Researchers tested whether a special type of exercise combined with vitamin D could help older adults with a condition that weakens both bones and muscles. …
Read MoreDoes Olive Oil Help Control Blood Sugar? What 51 Studies Reveal
Researchers combined results from 51 scientific studies involving over 4,300 people to see if olive oil helps control blood sugar and insulin levels. While …
Read MoreCan Vitamins Help Keep Your Brain Sharp as You Age?
Scientists reviewed research on how vitamins might help prevent memory loss and dementia in older adults. They found that certain vitamins—especially B …
Read MoreLong-Term Keto Diet May Harm Liver and Blood Sugar Control
Researchers studied what happens when mice eat a ketogenic (keto) diet for a long time. While the diet helped mice lose weight at first, the study found that …
Read MoreSpending More Time Outside May Help Keep Testosterone Levels Healthy
Researchers looked at data from over 2,000 American men to see if spending time outdoors affects testosterone levels. They found that men who spent more time …
Read MoreBerberine: A Plant Compound That May Help With Diabetes and Heart Health
Berberine is a natural substance found in plants that scientists are studying for its potential health benefits. Researchers reviewed many studies about …
Read MoreSpecial Supplement Helps Young Minks Grow Bigger and Stronger
Researchers tested whether a natural supplement called chitosan oligosaccharide (COS) could help young female minks grow better and stay healthier. They fed 96 …
Read MoreWhy Vitamin D2 May Lower Your D3 Levels
Scientists reviewed 20 studies comparing two types of vitamin D supplements: D2 and D3. They found something surprising: when people took vitamin D2 …
Read MoreMost Pregnant Women Don't Get Enough Vitamin D
Researchers looked at over 127,000 pregnant women across 116 studies to understand how common vitamin D deficiency is during pregnancy. They found that vitamin …
Read MoreQuick Exercise Bursts Throughout the Day Work Better Than You Think
A major review of 162 studies involving researchers from 11 countries found that taking short exercise breaks (10 minutes or less) several times a day is an …
Read MoreFoods That Help Your Heart Work Better: What Science Shows
Researchers looked at 133 studies to find out which foods and eating patterns help your heart's blood vessels stay healthy. They found that eating fruits, …
Read MoreBest Medicines to Stop Crohn's Disease from Coming Back After Surgery
When people with Crohn's disease have surgery, the disease often comes back. Researchers looked at 42 studies involving 2,260 patients to find out which …
Read MoreHow Scientists Found the Key Switch for Making Vitamin B2
Scientists discovered how a special protein called Sef1 controls the production of riboflavin, also known as vitamin B2. This vitamin is important for our …
Read MoreYour Diet Shapes How Your Body Burns Food for Energy
Researchers compared how people from Kenya and the United States use food for energy based on what they typically eat. They found that Kenyans, who eat more …
Read MoreMost Joint Surgery Patients Have Low Vitamin D Levels
Researchers in China discovered that about 3 out of 4 people getting hip or knee replacement surgery have low vitamin D levels in their blood. This is …
Read MoreWhy Parents Want Kids to Eat More Fish (But Don't)
Fish and seafood are packed with nutrients that help babies and toddlers grow and develop properly, especially during the first two years of life. A new study …
Read MoreNew Way to Test for a Hidden Type of High Blood Pressure
Doctors have found a simpler way to diagnose primary aldosteronism, a common but often-missed cause of high blood pressure. Instead of requiring patients to …
Read MoreHow Cows, Horses, and Sheep Move and Eat Differently in Mountains
Scientists used GPS tracking collars to study how cows, horses, and sheep behave when grazing together in mountainous areas. They discovered that each animal …
Read MoreVitamin D May Boost Arthritis Drug Effectiveness in New Study
Researchers discovered that vitamin D might help arthritis medications work better for people with psoriatic arthritis, a condition where the immune system …
Read MoreNew Way to Protect Healthy Bacteria in Your Gut
Scientists created tiny gel beads that can safely deliver beneficial bacteria (called probiotics) to your digestive system. They tested six different types of …
Read MoreNatural Plant Extract Beats Antibiotics for Chicken Gut Health
Researchers compared how a natural plant compound called rosmarinic acid and antibiotics affect the digestive health of chickens. While both helped chickens …
Read MoreWhy Your Muscle Type Matters More Than Amino Acids for Blood Sugar Control
Scientists compared two groups of healthy young adults to understand why some people struggle with blood sugar control while others don't. They discovered that …
Read MoreWhy Extra Weight Can Weaken Your Bones
Scientists have discovered that carrying extra body weight doesn't just affect your waistline—it can actually damage your bones. This happens through several …
Read MoreNatural Plant Fibers Could Be the Future of Medicine Delivery
Scientists are exploring how natural plant materials called polysaccharides could revolutionize how medicines are delivered to our bodies. Unlike synthetic …
Read MoreWhy Your Body Needs Folate: A Complete Guide
Folate is a B vitamin that plays crucial roles in your body, from helping cells divide properly to supporting brain health and energy production. This research …
Read MoreNew Tests Could Catch Nerve Damage From B12 Deficiency Early
Vitamin B12 deficiency can damage tiny nerves in your body, but doctors often miss it because standard tests don't pick it up. Researchers tested two special …
Read MoreWhy Low Vitamin D Might Be Making Your Kid So Tired
Researchers are discovering that many tired children might actually be lacking vitamin D, a nutrient their bodies need to work properly. This study looks at …
Read MoreFasting Helps Diabetic Patients Grow New Jaw Bone
Scientists discovered that people with type 2 diabetes struggle to grow new bone, especially in their jaw. They tested a new approach combining special cells …
Read MoreWhy Body Shape Matters More Than Weight for Aging
Researchers studied over 14,000 American adults to understand how body shape affects how quickly we age biologically. They found that people with more belly …
Read MoreWhy People With HIV Need to Check Their Vitamin D Levels
People living with HIV often face liver problems, and many of them also don't have enough vitamin D in their bodies. Scientists reviewed research to understand …
Read MoreHoly Basil Helps Fish Survive Toxic Water Pollution
Scientists tested whether a common herb called holy basil (Ocimum sanctum) could protect fish from cadmium, a toxic metal that pollutes water. They raised 180 …
Read MoreNew Gut Bacteria Discovered That May Help Your Health
Scientists found three new types of bacteria living in human guts that could act like natural health helpers. These bacteria were discovered in fecal samples …
Read MoreHow Gut Bacteria Help Farm Animals Grow Bigger and Stronger
Scientists have discovered that the tiny bacteria living in farm animals' stomachs play a huge role in how efficiently animals convert food into body weight …
Read MoreSpecial Probiotics Help Underweight Adults Gain Healthy Weight
Researchers tested whether a special probiotic supplement could help underweight adults gain weight when combined with eating extra calories. Over 8 weeks, 95 …
Read MoreCan Foods Change How Your Genes Work? What Science Says
Scientists reviewed 76 studies about how foods we eat might change the way our genes work, especially as we age. They found that certain foods and plant …
Read MoreSmart Vitamin Plans After Weight Loss Surgery Work Better
After weight loss surgery, patients often need extra vitamins and minerals because their bodies can't absorb nutrients as well. This study looked at 313 people …
Read MoreWhich Type of Hard Fat Is Better for Your Heart?
Researchers wanted to know if two different types of hard fats commonly used in processed foods affect your heart health differently. They had 47 healthy …
Read MoreHow to Help People Change Habits at Work: A Science Review
Researchers looked at 36 studies about programs designed to help people change their behaviors at work—like eating healthier, quitting smoking, or improving …
Read MoreHow Scientists Study What People Eat in South Asia
Researchers looked at 50 studies from South Asia to understand how scientists measure what people buy, cook, and eat at home. They found that scientists use …
Read MoreNew Way to Take Vitamin B12 Through Your Nose
Scientists created a new powder form of Vitamin B12 that you can take by breathing it in through your nose instead of getting shots or swallowing pills. They …
Read MoreNew Weight Loss Drugs Work Great, But You Need to Eat Right Too
Doctors are prescribing new medications that help people lose weight by reducing hunger and controlling blood sugar. These drugs work really well, but they …
Read MoreWhy Some Newborns Have Seizures: Understanding Genetic Causes
Seizures in newborns can have many causes, but doctors are learning that some are caused by genetic conditions rather than brain injuries. This review explains …
Read MoreCan Kids Really Eat Heart-Healthy Foods? Here's What Science Shows
Researchers looked at dozens of studies about whether kids and teens can actually eat healthier foods to protect their hearts. The good news: yes, they can! …
Read MoreSleeping Too Much May Make Weight Loss Harder
A large study of over 3,600 Spanish adults found that people who sleep more than 8 hours per night lost less weight during a weight loss program compared to …
Read MoreWeight Loss Surgery Changes How Your Body Uses Selenium
When people have weight loss surgery, their bodies struggle to absorb important nutrients like selenium, which helps protect against disease and muscle loss. …
Read MoreNew Nanoparticles Show Promise in Fighting Cancer with Light
Scientists have created a new type of tiny particle that could help treat cancer more effectively while causing fewer side effects. These particles are …
Read MoreHow Special Fibers and Iron Can Help Your Body Block Harmful Cadmium from Rice
Cadmium is a toxic metal that can build up in rice and harm your health. Scientists discovered that combining two simple dietary strategies—eating special …
Read MoreA Protein That Protects Your Liver From Scarring
Scientists discovered that a protective protein called VDBP helps keep your liver healthy by controlling iron levels and preventing damage. When this protein …
Read MoreHow Plants Balance Nutrients: A Key Discovery About Folate
Scientists discovered that a special nutrient called folate helps plants sense and respond to nitrogen levels in soil. When folate isn't working properly in …
Read MoreHow Your Gut Bacteria Makes a Vitamin B12 Helper
Scientists discovered how a helpful bacteria in your gut called Akkermansia muciniphila makes an important nutrient called cobamide, which is related to …
Read MoreSpecial Mushroom Compound Shows Promise Against Inflammation and Cancer
Scientists studied a medicinal mushroom called Antrodia cinnamomea that's popular in Taiwan to understand what makes it healthy. They found special compounds …
Read MoreMushroom Food Boost Helps Bumble Bees Grow Bigger and Stronger
Scientists tested whether adding oyster mushroom powder to the food that farmed bumble bees eat could help them grow better. They fed some bumble bee colonies …
Read MoreBlood Test Marker May Help Predict Who Gets Migraines
Researchers studied blood tests from thousands of Americans to understand what causes migraines. They looked at five different markers that measure …
Read MoreRare Bone Disease Combination Found in One Patient
Doctors discovered an unusual case where one 71-year-old man had three different bone problems at the same time: Paget's disease (abnormal bone growth), a …
Read MoreLoneliness and Inactivity Linked to Insulin Problems in Workers
Researchers studied over 117,000 Spanish workers to understand what causes insulin resistance—a condition where your body struggles to use insulin properly, …
Read MoreWhy Romanian Doctors Are Testing Kids for Vitamin D Deficiency
Researchers in Romania studied whether testing children for vitamin D deficiency actually helps catch the problem early. They looked at nearly 3,600 children …
Read MoreWhy Future Doctors Self-Medicate (And Why Schools Need to Fix It)
Medical and pharmacy students are taking medications on their own without doctor supervision more often than expected. Researchers surveyed students about why …
Read MoreWhy Some Babies With Vitamin B12 Problems Get Missed at Birth
Doctors use newborn screening tests to catch serious health problems early, including a rare vitamin B12 disorder called CblC deficiency. However, standard …
Read MoreWarning Labels with Words Work Best to Cut Sugar Orders
Researchers tested different ways to design warning labels on restaurant menus to help people notice and avoid high-sugar foods. They showed 4,083 adults …
Read MoreWhat You Eat Matters: Foods That Help or Hurt Ulcerative Colitis
Ulcerative colitis is a long-term condition that causes inflammation in the colon and rectum. Scientists are discovering that what you eat plays a big role in …
Read MoreVitamin D May Help Control Immune System in Type 1 Diabetes
Researchers discovered that vitamin D might help calm down the overactive immune system in people with type 1 diabetes. Using computer analysis and lab tests, …
Read MoreFamily Dinners Help Parents Talk to Kids About Drugs and Alcohol
Researchers tested a program called SUPPER that encourages families to eat meals together and use that time to talk about substance use. The study involved 388 …
Read MoreSupplement Labels Trick People Into Thinking They Cure Diseases
A new study found that the words on supplement bottles can mislead people. When a fish oil bottle said "supports heart health," many people thought it could …
Read MoreDo Mental Health Doctors Talk About Food? A New Study Finds Out
Researchers surveyed 110 Italian psychiatrists and psychologists to see if they discuss nutrition and diet with their patients. While most doctors said they do …
Read MoreHow Weight Loss and Exercise Fix Your Muscles at the Cellular Level
Researchers studied 21 adults with obesity who completed a 3-month program combining weight loss and exercise training. They discovered that this combination …
Read MoreEven Super-Fit Athletes Can Have Unhealthy Cholesterol Levels
A new review of research shows that elite athletes—even Olympic competitors—can have unhealthy cholesterol levels despite their intense training. Scientists …
Read MoreAncient Bean Discovery Rewrites History of Asian Farming
Scientists found evidence that adzuki beans were grown in China thousands of years earlier than anyone thought. By studying bean remains from an ancient site …
Read MoreCan Exercise Help Pancreatic Cancer Patients Feel Better?
Pancreatic cancer is one of the hardest cancers to treat, with only about 1 in 10 patients surviving five years after diagnosis. Researchers looked at 17 …
Read MoreEarly Warning Signs of Muscle Loss in Colorectal Cancer
Cancer cachexia is a serious condition where cancer patients lose muscle mass and strength, affecting up to 80% of cancer patients. Currently, doctors can't …
Read MorePregnancy Diabetes May Increase Body Inflammation Years Later
Women who had gestational diabetes during pregnancy (a temporary form of diabetes) show higher levels of inflammation in their bodies years afterward. …
Read MoreWhen Does High Blood Pressure Start? A Lifetime Study
Researchers followed over 22,000 people in China from childhood to old age to understand when high blood pressure develops and when it goes away. They …
Read MoreMost UK Kids Don't Get Enough Vitamin D, Study Finds
Researchers checked vitamin D levels in nearly 4,700 British children between 2004 and 2007 and found that about 7 out of 10 kids weren't getting enough of …
Read MoreNew Gene Therapy Shows Promise Against Lung Cancer
Scientists discovered that a protein called ALDH1L1 is often missing in lung cancer cells, and when they added it back using gene therapy, it stopped cancer …
Read MoreBlood Tests May Predict Recovery After Brain Bleed Surgery
Researchers studied 205 patients who had surgery for a type of brain bleed called chronic subdural hematoma. They discovered that two simple blood tests …
Read MoreWhy Older Hospital Patients Struggle to Eat and Drink
Researchers talked to 200 older adults in Australian hospitals about their eating and drinking experiences. Almost all patients said eating and drinking was …
Read MorePsyllium Fiber: A Natural Supplement That May Help Your Digestion and Heart
Psyllium husk is a natural fiber from plant seeds that's been used as a health supplement for years. Scientists have discovered it can help you feel fuller …
Read MoreCan Talking Therapy Help Blood Disorder Patients Feel Better?
Researchers studied one patient with a serious blood disorder called myelodysplastic syndrome who wasn't responding well to standard medications. Along with …
Read MoreFasting May Help Keep Your Gut Young as You Age
Scientists studied how aging affects the intestines using a small fish called the African turquoise killifish. They found that as the fish got older, the cells …
Read MoreYour Gut Bacteria May Determine If a Probiotic Can Help Lower Kidney Stone Risk
Researchers discovered that a special probiotic bacteria called Oxalobacter formigenes works better for some people than others, depending on what bacteria …
Read MoreBetter Food Help = Better Work and Behavior
Researchers studied how providing better nutrition support affects the way people behave and how much work they get done. This research, published in the …
Read MoreNew Exercise Program Doesn't Strengthen Bones in Older Women
Researchers tested a new 10-minute weekly exercise program called OsteoStrong® designed to help older women with weak bones. Thirty-eight women with low bone …
Read MoreNatural Sweetener May Help Protect Your Liver from Fat Buildup
Researchers discovered that stevioside, a natural sweetener made from stevia plants, might help protect the liver from damage caused by high-fat diets. In …
Read MoreSpecial Chicken Feed Ingredient Keeps Meat Quality Better in Cold Weather
Researchers tested whether adding a plant compound called rutin to chicken feed could help protect meat quality when chickens are raised in cold environments. …
Read MoreVitamin B12 Receptor Found in Cancer Stem Cells—But Doesn't Help Them Grow
Scientists discovered that cancer stem cells in breast cancer have higher levels of a protein called CD320, which normally helps cells absorb vitamin B12. They …
Read MoreGene Variants May Affect How Well Iron Medicine Works in Blood Disorder Patients
Researchers studied 44 patients with thalassemia major, a serious blood disorder that requires regular blood transfusions and iron-removing medicine. They …
Read MoreTree Bark Extract May Help Fight Metabolic Syndrome in New Study
Researchers tested whether an extract from magnolia tree bark could help prevent metabolic syndrome—a group of health problems including high blood pressure, …
Read MoreCitrus Compound May Help Heal Inflamed Intestines
Researchers found that limonene, a natural compound found in citrus fruits like lemons and oranges, may help reduce the symptoms of ulcerative colitis, a …
Read MoreWhat You Eat and When You Eat It Affects Your Blood Sugar
Researchers tracked blood sugar levels in over 500 healthy adults for a week using special monitors to see how different foods and meal times affected their …
Read MoreClean Air and Green Spaces Help Kids Avoid High Blood Pressure
Researchers studied nearly 2,400 children and teenagers across Europe to see how air pollution and nearby green spaces affect their blood pressure. Over 6 …
Read MorePhone Apps and Fitness Trackers Help People Lose Weight
Researchers looked at 42 different studies about using phone apps and wearable devices to help people lose weight. They found that people who used these mobile …
Read MoreCan Vitamin D Help Fight Cancer? What Science Shows
Scientists are discovering that vitamin D might play an important role in preventing and treating cancer. This review examines how vitamin D works in your body …
Read MoreVitamin E May Help Protect Your Liver From Fatty Disease
Researchers studied how a fatty liver disease called MASH develops and found that tiny molecules called microRNAs play an important role in the disease …
Read MoreHow Special Diets Help Heal Gut Inflammation
Researchers studied how changing what you eat can help people with ulcerative colitis, a painful gut condition. They discovered that certain diets work by …
Read MoreHow a Dangerous Fungus Survives in Lungs by Stealing Zinc
Scientists discovered how Aspergillus fumigatus, a dangerous fungus that infects people with weak immune systems, survives in the lungs by finding creative …
Read MoreCan Probiotics Help Sick Children in the ICU Fight Infection?
Researchers tested whether probiotics (helpful bacteria) could help children with severe blood infections recover better in the hospital. They gave some very …
Read MoreWhat Singapore Moms Feed Their Babies: A Health Check
Researchers in Singapore looked at what mothers and their young children eat to understand if their diets are healthy. By studying the eating habits of moms …
Read MoreWhy Most Kidney Stone Patients Don't Follow Diet Advice
Kidney stones are painful mineral deposits that form in your kidneys, and diet plays a big role in preventing them from coming back. A new review looked at how …
Read MoreLow Vitamin D May Increase Risk of Chronic Pain After Bone Breaks
Researchers studied a large group of patients who broke bones in their arms or legs to understand why some developed a painful condition called complex …
Read MoreWhat's the Best Way to Track Weight Loss? A New Study Has Answers
Researchers studied 176 adults trying to lose weight using a digital app called Spark. They wanted to figure out which tracking methods actually work best: …
Read MorePharmacists Help Fix Electrolyte Problems in Hospital Nutrition
When patients can't eat normally, hospitals give them nutrition through IV tubes. This nutrition needs the right balance of minerals like potassium and sodium, …
Read MoreCan Vitamin E Help Older Adults Stay Healthier?
Scientists are testing whether a special form of vitamin E called tocotrienol can help people aged 50-75 feel better and stay healthier. This study involves …
Read MoreWhat Old Teeth Tell Us About Vitamin D in the Past
Scientists studied the teeth of people who lived in Northern England between 1711 and 1857 to figure out how much vitamin D they had in their bodies. By …
Read MoreEating Less Often May Help Fight Breast Cancer in Mice
Scientists studied how different ways of eating less food affect breast cancer risk in mice. They compared mice that ate normally, mice that ate less food …
Read MoreWhat You Eat Matters for Healthy Blood Vessels
Peripheral artery disease (PAD) happens when blood vessels in your legs and arms get clogged, similar to heart disease. This review looked at how food choices …
Read MoreWhy Steroid Shots Can Spike Blood Sugar in Diabetics
Researchers studied what happens to blood sugar levels when people with diabetes receive a steroid injection to help with pain. They found that blood sugar …
Read MoreWhy Esports Players Eat Differently Than Other College Students
Researchers compared the eating and lifestyle habits of college students who play esports competitively versus those who don't. They found that esports players …
Read MoreKidney Transplants Help Fix Bone Problems in Most Patients
When people get a new kidney through transplant, their bones often get healthier. Researchers looked at 179 people who received kidney transplants over 9 years …
Read MoreCertain Fats in Your Blood May Lower Heart Disease Risk
Researchers studied over 8,000 people in China and combined their findings with 33 other studies involving more than 112,000 people worldwide. They discovered …
Read MoreSimple Supplement Helps Rare Blood Disorder and Liver Health
Researchers studied a rare genetic condition called homocystinuria that causes dangerous levels of a substance called homocysteine in the blood. Fifteen …
Read MoreHow Fat Cells Go Wrong in Type 2 Diabetes
Scientists have discovered that people with type 2 diabetes have problems with how their bodies store and use fat at the cellular level. Inside our cells, tiny …
Read MoreSpecial Diet Helps Fix Fatty Liver Disease in Egyptian Patients
Researchers studied 30 Egyptian patients with fatty liver disease who followed a specially designed lower-calorie diet for 6 months. The diet was created to …
Read MoreWhy Some People Get Heart Disease Even With Normal Cholesterol
Researchers in Malaysia are studying a hidden heart disease risk factor called lipoprotein(a), or Lp(a) for short. While doctors have long focused on regular …
Read MoreSpace Radiation May Harm Your Gut Health, Study Shows
Scientists exposed mice to radiation similar to what astronauts would encounter in space and found it caused lasting changes to their intestines nine months …
Read MoreEating Right for Peak Health: A Doctor's Guide to Better Nutrition
A team of ear, nose, and throat doctors reviewed what we know about nutrition and how it affects our bodies. They found that good nutrition isn't about …
Read MoreBlueberries May Help Protect Hearts During Cancer Treatment
Researchers tested whether blueberry extract could protect rat hearts from damage caused by doxorubicin, a powerful cancer-fighting drug that can harm the …
Read MoreHow Bad Food Today Can Affect Your Kids Tomorrow
Scientists studied how eating poor-quality food affects not just how big organisms grow, but also how different individuals become from each other. Using tiny …
Read MoreVitamin D May Help Protect the Brain in Alzheimer's Disease
Researchers discovered that vitamin D3 might help protect mice from developing Alzheimer's disease-like brain damage. The study found that vitamin D3 worked by …
Read MoreSpecial Nano-Coating Helps Wheat Survive Salty Soil
Scientists discovered that coating wheat seeds with a special nano-sized material made from licorice and wolfberry plants helps them grow better in salty soil. …
Read MoreBelly Fat and Gut Bacteria: What Indonesian Research Reveals
Researchers in Indonesia studied how the bacteria living in our stomachs might be connected to belly fat. They looked at 46 adults and found that people with …
Read MoreAnemia Affects Millions Worldwide: What You Need to Know
Researchers looked at anemia (a condition where your body doesn't have enough healthy red blood cells) across the entire world from 1990 to 2021. They found …
Read MoreFinding the Right Treatment for Throat Inflammation: A Personalized Approach
Eosinophilic esophagitis is a condition where the throat becomes inflamed and makes swallowing difficult. Doctors are discovering that there's no single …
Read MoreHow Your Gut Senses Food and Controls Your Hunger
Scientists are discovering that your body has special sensors throughout your digestive system that detect different nutrients and help control how much you …
Read MoreHow Plants Survive on the Tibetan Plateau with Special Roots
Scientists studied how plants grow roots differently on the Tibetan Plateau, one of Earth's harshest environments. They discovered that plants there use a …
Read MoreNatural Food Carriers Could Help Medicine Reach Your Gut Better
Scientists are exploring a new way to deliver helpful nutrients and medicines to your intestines using natural carriers made from food. The challenge is that …
Read More6 Simple Lifestyle Changes That Protect Women's Hearts
A new review shows that six key lifestyle habits—exercise, healthy eating, good sleep, stress management, strong relationships, and avoiding harmful …
Read MoreAncient Arab Doctors Understood Sleep Better Than We Thought
Hundreds of years ago, Arab-Islamic scholars made amazing discoveries about sleep that we're only now fully appreciating. Doctors like al-Rāzī and Ibn Sīnā …
Read MoreCan Low-Carb Diets Help Soldiers Perform Better?
Military personnel face unique challenges that regular nutrition guidelines might not address. Soldiers often work in tough conditions, carry their own food, …
Read MoreMediterranean Diet May Lower Your Kidney Stone Risk
Researchers studied nearly 28,000 American adults to see if eating a Mediterranean-style diet could help prevent kidney stones. The Mediterranean diet focuses …
Read MoreWhy Young Adults in Cameroon Are Gaining Weight
Researchers in Cameroon studied 357 adults to understand weight problems and their connection to vitamin D. They found that more than 6 out of 10 people were …
Read MoreSimple Blood Test May Help Predict Heart Attack Survival
Researchers studied 959 patients who had a type of heart attack called NSTEMI and received emergency treatment to restore blood flow to their heart. They …
Read MoreWhy a Home Visit Program Didn't Help New Moms' Depression in India
Researchers in rural India tested a program called SPRING that visited new mothers at home to help with their babies' growth and their own mental health. The …
Read MoreWhy Women with Diabetes Have Higher Breast Cancer Risk
A new review of scientific research shows that women with type 2 diabetes are 20-30% more likely to develop breast cancer than women without diabetes. …
Read MoreHow Special Diets Help Dogs With Serious Intestinal Protein Loss
Researchers studied 58 dogs with a serious intestinal condition called protein-losing enteropathy (PLE), where the intestines leak important proteins into the …
Read MorePlant Supplement Helps Women Build Stronger Legs Faster
Researchers tested whether a natural plant extract called Rhodiola rosea could help women get better results from a special type of leg training. Thirty …
Read MoreNew Plant Compound Shows Promise for PCOS Treatment in Study
Researchers tested a natural compound called laurolitsine on mice with PCOS (polycystic ovary syndrome), a common hormone condition affecting millions of …
Read MoreSpecial Bacteria Boost Soybean Crops Without Extra Fertilizer
Scientists tested whether adding helpful bacteria to soybean seeds could make plants grow better and produce more soybeans. They ran five different experiments …
Read MoreCan Probiotics Help Your Body Fight Parasitic Infections?
Scientists wanted to know if taking probiotics by mouth could help the body fight a parasitic infection called Leishmania. They gave mice probiotics and then …
Read MoreNew Blood Test May Help Predict Heart Risk in People With High Blood Pressure
Researchers studied 61 people with high blood pressure to understand a new blood test called the systemic immune-inflammatory index (SII). This test measures …
Read MoreWhy Bad Cholesterol Hardens Heart Valves and How to Stop It
Scientists discovered how unhealthy cholesterol damages the aortic valve—the gate that controls blood flow from your heart. When bad cholesterol builds up, it …
Read MoreScientists Discover New Tiny Algae Behind Mediterranean Winter Bloom
In winter 2018-2019, a Mediterranean lagoon turned bright green from a massive algae bloom that harmed the ecosystem. Scientists identified the culprit: a …
Read MoreA Protein Problem: How High Homocysteine Damages Lungs
Researchers discovered that a substance called homocysteine, which builds up in the blood of people with a serious lung disease called pulmonary fibrosis, …
Read MoreMost Italians Aren't Eating Enough Fruits and Veggies
Researchers studied nearly 3,000 Italian adults to see how their eating habits compared to official healthy eating guidelines. They found that most people …
Read MoreTwo Diabetes Drugs Together May Help Prevent Heart Disease
Researchers discovered that combining two medications—dapagliflozin and alirocumab—may work better together than alone to prevent heart disease by reducing …
Read MoreWhat College Students Eat Affects Their Weight, Study Shows
Researchers studied 251 female college students majoring in nutrition to understand how their eating habits and lifestyle choices affected their weight. They …
Read MorePlant Compound May Help Protect Kidneys in Diabetes
Researchers discovered that a natural compound called tetrandrine, found in plant roots, may help protect kidney cells damaged by diabetes. In laboratory and …
Read MoreCan Flaxseed Help Control Blood Sugar? Here's What Science Says
Researchers reviewed studies about flaxseed and diabetes to understand how this tiny seed might help manage blood sugar levels. Flaxseed contains special …
Read MoreMediterranean Diet Helps Clear Psoriasis in New Study
Researchers tested whether eating a Mediterranean diet—rich in olive oil, vegetables, and fish—could help people with psoriasis, a skin condition that causes …
Read MoreMediterranean-Style Diet May Lower Heart Disease Risk in Fatty Liver Disease
Researchers studied over 32,000 Korean adults with a common liver condition called fatty liver disease to see if different eating patterns could reduce their …
Read MoreVideos Help Pregnant Women Take Iron Pills and Have Healthier Babies
Researchers in Ethiopia tested whether watching health education videos at home could help pregnant women take their iron supplements and have better …
Read MoreNew Bacteria Found in Coral Could Help Us Understand Ocean Life
Scientists discovered a brand new type of bacteria living inside coral from the ocean. This bacterium, named Carbonatibacter coralli, is special because it …
Read MoreBetter Lab Models Could Help Prevent Heart Attacks and Strokes
Heart attacks and strokes happen when fatty buildup in arteries breaks apart and blocks blood flow. Scientists don't fully understand why some of these …
Read MoreVitamin D May Help Protect Brain Health in Sleep Apnea
Obstructive sleep apnea (OSA) is a common sleep disorder where breathing stops and starts repeatedly during sleep. This can reduce oxygen to the brain and …
Read MoreNew Nanoparticle Could Help Protect Livers from Alcohol Damage
Researchers created a tiny delivery system to help a natural liver-protecting compound called silymarin reach liver cells more effectively. The problem with …
Read MoreApp-Based Coaching Helps Breast Cancer Survivors Lose Weight Safely
Breast cancer survivors often struggle with weight gain due to cancer treatments and menopause, which can increase the risk of cancer returning. Researchers …
Read MoreProbiotics and Fish Oil Together May Help Fight Obesity in Mice
Researchers tested whether combining probiotics (good bacteria) and omega-3 fatty acids (found in fish oil) could help reduce obesity and improve health in …
Read MoreTwo Brain-Healthy Diets May Slow Memory Loss in Alzheimer's
Researchers followed 1,500 people for five years to see if two popular healthy eating plans could protect the brain. Half the group had Alzheimer's disease, …
Read MoreWhy Men in Abu Dhabi Quit or Keep Smoking: A 12-Year Study
Researchers followed over 4,300 men in Abu Dhabi for nearly 9 years to understand smoking habits. They found that about 1 in 4 men smoked at the start, …
Read MoreCan a Special Fiber Supplement Help Pregnant Women with Blood Sugar Problems?
Researchers are testing whether a special type of fiber supplement called XOS inulin can help pregnant women who develop gestational diabetes (high blood sugar …
Read MoreJunk Food Combos Linked to Heart Disease Risk
Researchers studied nearly 100,000 French adults to understand how different eating patterns affect heart health. Using advanced computer analysis, they …
Read MoreWhy Half of Ethiopian Kids Miss Out on Vitamin A
Researchers looked at 11 different studies involving over 32,000 children in Ethiopia to understand how many kids are getting vitamin A supplements and why …
Read MoreVitamin D for Kidney Transplant Patients: What the Science Shows
Researchers combined results from 14 studies involving 985 kidney transplant patients to see if vitamin D supplements help their bones stay strong. While …
Read MoreCan Therapy Help Women Stick to Weight Loss Plans?
Researchers are testing whether a type of therapy called cognitive-behavioral therapy (CBT) can help women with obesity feel better about themselves and stick …
Read MoreTwo Old Drugs Together May Fight Breast Cancer Better
Researchers tested whether combining two existing medications—hydralazine (a blood pressure drug) and ATRA (a form of vitamin A)—could fight breast cancer more …
Read MoreNew Drug Shows Promise in Slowing Rare Brain Disease MSA-C
Scientists discovered that a new experimental drug called INI-0602 may help slow down multiple system atrophy-cerebellar type (MSA-C), a rare and serious brain …
Read MoreNew Test Helps Doctors Find a Rare Blood Cell Disease
Doctors have created a new scoring system called the FIP-Score to help identify patients who might have a rare condition called FIP1L1-PDGFRA-associated …
Read MoreFood and Nutrients That May Help With Nerve Disease Symptoms
Charcot-Marie-Tooth disease is a condition people are born with that damages nerves in their arms and legs, causing weakness and pain. There's no cure yet, but …
Read MoreDoes Vitamin D Do More Than Just Strengthen Bones?
Vitamin D is famous for keeping bones strong, but scientists are now investigating whether it might help prevent other serious health problems like heart …
Read MoreRare Tapeworm from Raw Fish Caused Vitamin B12 Problem
A 19-year-old man in Japan got sick after eating raw trout and developed a tapeworm infection that also caused his vitamin B12 levels to drop. Doctors …
Read MoreYoung Man's Vision Loss Linked to High Cholesterol from Diet
A healthy man in his early 30s suddenly lost vision in one eye and experienced severe eye pain caused by a rare condition where blood vessels in the eye became …
Read MoreFiber Supplement May Help Slow Brain Damage in Alzheimer's Disease
Scientists discovered that a special type of fiber called inulin might help protect the brain in Alzheimer's disease by changing the bacteria in your gut. When …
Read MoreNew Tools Help Doctors Remove Kids' Tumors More Safely
Surgeons treating childhood cancers now have access to exciting new imaging technologies that act like high-tech maps during surgery. These advanced tools help …
Read MoreVitamin D and a Hormone Called Prolactin May Be Connected in Diabetes
Researchers studied 221 men with type 2 diabetes to understand how vitamin D levels affect a hormone called prolactin. They found that most of the men didn't …
Read MoreExercise Plus Therapy Helps Kids Feel Better and Lower Blood Pressure
Researchers tested whether combining exercise with counseling could help children who feel anxious or depressed and have high blood pressure. They worked with …
Read MoreWhy More People Are Getting Vitamin D Tests and What It Means
Researchers in Taiwan looked at 10 years of medical records to understand who was getting vitamin D tests and whether testing helped people improve their …
Read MoreCan Vitamin D and Exercise Together Keep Your Brain Young?
Scientists reviewed dozens of studies to see if vitamin D and exercise work better together to protect your brain as you age. Both have been shown to help …
Read MoreWhat Causes Migraines? Scientists Find Surprising Genetic Links
Researchers analyzed 60 studies involving genetic data to understand what causes migraines. They discovered that migraines may increase the risk of serious …
Read MoreSimple Blood Test Predicts Muscle Loss in Lung Cancer Patients
Researchers studied 102 lung cancer patients to see if a simple nutritional test could predict muscle loss, a common problem in cancer patients. They found …
Read MoreNew Blood Test May Help Predict Kidney Stones in Parathyroid Patients
Researchers found a simple new way to predict who might get kidney stones if they have an overactive parathyroid gland. By measuring calcium and magnesium in …
Read MoreWhat's Living in Milk? Scientists Find Tiny Helpers in 15 Animals
Scientists studied milk from 15 different mammals—including humans, cows, and camels—to understand what invisible bacteria and helpful acids live inside it. …
Read MoreWhy Indigenous Communities Struggle to Get Enough Nutrients Year-Round
Researchers studied what people in a Karen community in Thailand eat during different seasons to understand their nutrition challenges. They found that most …
Read MoreSpicy Foods May Increase Risk of Colon Polyps
Researchers studied nearly 15,000 adults in China to understand if eating spicy food affects the chances of developing colon polyps—small growths in the colon …
Read MoreSpicy Pepper Waste Could Help Control Type 2 Diabetes
Scientists discovered that a fiber found in leftover capsicum peppers (the waste from processing peppers) may help people with type 2 diabetes control their …
Read MorePurple Potatoes May Help Lower Blood Pressure Naturally
Researchers discovered that purple potatoes might help prevent high blood pressure by changing the bacteria in your gut. In a study with rats, those eating …
Read MoreWhy Young People Eat Differently Than Their Parents
Researchers in Saudi Arabia studied how three different age groups eat and make food choices. They surveyed over 1,100 people from Generation X (born in the …
Read MoreHow Ocean Viruses Help Release Vitamin B12 for Marine Life
Scientists discovered an interesting way that vitamin B12 gets released into the ocean. Certain bacteria make vitamin B12 but don't naturally share it. When …
Read MoreHidden Viruses in Pig Guts May Help Bacteria Fight Disease
Scientists discovered over 10,000 viruses living inside bacteria in pig intestines. These viruses, called prophages, are like tiny passengers that have …
Read MoreNew Probiotic Bacteria May Help Your Body Break Down Alcohol
Scientists discovered a special type of bacteria called Lactiplantibacillus plantarum BGI-J9 that appears to have powerful health benefits. By studying its …
Read MoreWhite Spots on Nails: What You Need to Know
Doctors in Saudi Arabia reported two cases of a harmless condition where fingernails develop white discoloration. One patient was a 26-year-old man whose all …
Read MoreGoji Berry Extract May Help Control Blood Sugar in Diabetes
Researchers tested a natural compound from goji berries called LBP to see if it could help people with diabetes control their blood sugar better. Using lab …
Read MoreHow Mercury Poisoning Can Damage Your Nerves and Brain
A 60-year-old man who worked at a waste management facility developed serious nerve and brain problems after being exposed to mercury. He experienced shaking, …
Read MoreNew Nasal Spray May Help Cancer Patients Swallow Better
Researchers tested a new way to help end-of-life cancer patients who struggle to swallow. They used a numbing medication called bupivacaine as a nasal spray …
Read MoreSpecial Yeast Supplement Helps Chickens Fight Food Poisoning
Researchers tested whether adding yeast-based supplements to chicken feed could help protect birds from Salmonella, a common food-poisoning bacteria. They …
Read MoreIron and Vitamin D Gaps May Boost Heart Disease Risk in Asia
Heart disease is becoming more common across Asia, and researchers are investigating why. A new study suggests that two nutritional deficiencies—not having …
Read MoreBladder Infections May Weaken Your Bones Through Body-Wide Inflammation
Researchers discovered that repeated urinary tract infections caused by E. coli bacteria may affect more than just your bladder—they appear to weaken bones …
Read MoreWhy Some Young Kids Struggle With Eating and What It Means
Researchers studied 102 preschoolers with developmental concerns to understand why some have trouble eating. They found that children who struggle with feeding …
Read MoreBlood Tests May Help Predict Frailty in Older Adults
Researchers studied 1,180 older adults to find blood markers that could predict frailty—a condition where people become weak and vulnerable to illness. They …
Read MoreAntioxidant Pills Don't Help Men Get Partners Pregnant
Researchers tested whether antioxidant supplements could help men improve their chances of having a baby. Over 1,100 men at fertility clinics in the …
Read MoreWhy One Man's Gums Wouldn't Heal After Dental Implant Surgery
A 40-year-old man had trouble healing after getting a dental implant, even though he had quit smoking and seemed healthy. Doctors discovered he had a severe …
Read MoreKidney Transplant Patients: Don't Miss This Hidden Bone Problem
After receiving a kidney transplant, some patients develop a serious bone condition called osteomalacia, which happens when bones don't get enough vitamin D …
Read MoreHelping International Students Eat Healthier with Mediterranean Diet
When students move to a new country, they often change what they eat based on what's available and what their new culture prefers. This change can be good or …
Read MoreHow Selenium Helps Goats and Sheep Make Healthy Blood
Selenium is a tiny but important nutrient that helps goats and sheep stay healthy in many ways. Scientists have been studying how selenium affects blood cell …
Read MoreVitamin D May Help Kids Recover Faster From Kawasaki Disease
Kawasaki disease is a serious illness that affects young children and can damage their hearts. Researchers tested whether adding vitamin D to standard …
Read MoreWhat Fruit Flies Eat Changes Their Gut Bacteria
Scientists studied tiny fruit flies from different locations to understand how their environment and food affect the bacteria living in their guts. They found …
Read MoreWild Rice's Secret Soil Friends Help It Survive Droughts
Scientists discovered that wild rice has different microscopic helpers in its soil compared to the rice we grow on farms. These tiny organisms help wild rice …
Read MoreBetter Nutrition Drinks for Older Adults: What's New and What Works
Malnutrition is a serious health problem for older people and those with long-term illnesses. Nutrition drinks and supplements can help, but doctors, …
Read MoreWhich Head and Neck Cancer Patients Struggle to Swallow?
Swallowing problems are very common in people with head and neck cancer, and these problems can make it hard to eat and drink safely. Researchers studied 244 …
Read MoreVitamins A and E May Help Protect Premature Babies from Serious Illness
Premature babies often don't have enough vitamins A and E in their bodies, which can weaken their immune system and increase the risk of a serious intestinal …
Read MoreBelly Fat and Cholesterol Linked to Prediabetes Risk
Researchers studied over 9,700 American adults to understand what body measurements and blood markers predict prediabetes—a condition where blood sugar is …
Read MoreTeaching Older Adults Tech Skills Helps Them Eat Better
During COVID-19, senior meal programs in San Antonio stopped offering nutrition classes and activities. Researchers created a new program to help older adults …
Read MoreHow Doctor Training Can Reduce Weight Bias in Medicine
Researchers studied 1,635 medical students in France to understand their attitudes about weight and obesity. They found that many students hold biases about …
Read MoreWhat You Eat Changes Your Gut Bacteria in Liver Disease
Researchers looked at how the food people eat affects the tiny bacteria living in their stomachs, especially in people with advanced liver disease from …
Read MoreWhen You Eat Matters: How Meal Timing Changes Your Liver's Daily Rhythm
Your liver follows a 24-hour schedule that helps it process food and manage your metabolism. Scientists discovered that a special chemical process called …
Read MoreElite Soldiers May Not Be Eating Enough During Tough Deployments
Researchers studied 40 elite military soldiers deployed to Afghanistan to see if they were eating enough food to stay healthy and strong. They found that these …
Read MoreNew App Helps Kids with Type 1 Diabetes Count Carbs Better
Researchers in Peru adapted a Swiss smartphone app called WebDia to help young people with type 1 diabetes manage their condition better. The app teaches …
Read MoreHow Your Gut Evolved and What Scientists Are Learning About It
Scientists are using new technology to understand how human stomachs and intestines changed over thousands of years. Our guts evolved to handle different foods …
Read MoreHow a Healthy Lifestyle Can Protect Your Brain Structure
Researchers studied 120 older adults at risk for memory problems to see if a healthy lifestyle program could protect their brains. Half the group followed a …
Read MoreB Vitamins May Help Protect Your Brain From Dementia
Researchers followed over 4,000 Japanese adults for 15 years to see if eating foods rich in B vitamins could help prevent dementia. They found that people who …
Read MoreCan Shiitake Mushrooms Fix Your Gut Health?
Researchers tested whether adding shiitake mushrooms to an unhealthy Western diet could improve gut health in mice. They found that mice eating a high-fat diet …
Read MoreAI Could Help Predict How Your Body Handles Sugar After Meals
Scientists are exploring how artificial intelligence can predict how your blood sugar responds after eating different foods. Since everyone's body reacts …
Read MoreMany Dutch Adults Still Don't Have Enough Vitamin D
Researchers in the Netherlands checked vitamin D levels in over 1,000 adults and found that while things have improved since 2011, many people—especially older …
Read MorePersonalized Eating Plans Help Cancer Patients Feel Better After Surgery
When people have their entire stomach removed due to cancer, they often struggle with eating and feel weak afterward. Researchers tested whether personalized …
Read MoreHow Food Affects Your Mood: The Serotonin-Nutrition Connection
Scientists reviewed hundreds of studies to understand how the food you eat affects serotonin, a brain chemical that controls your mood, sleep, and appetite. …
Read MoreSpecial Mushroom Protein Helps Reduce Asthma in Overweight People
Researchers discovered that a protein from mushrooms called FIP-fve may help people who have both obesity and allergic asthma. In studies with mice, this …
Read MoreWhat Pregnant Women Eat May Affect Their Child's Weight for Life
Researchers studied over 17,000 Danish women to see how their diet during pregnancy affected their children's growth and weight up to age 18. They found that …
Read MoreHow Long You Take Vitamin D May Change Heart Health and Inflammation
Researchers studied 88 adults to understand how vitamin D supplements might affect inflammation in people with heart disease. They found that the length of …
Read MoreHow Extra Weight May Speed Up Colon Cancer Growth
Scientists discovered how obesity (being significantly overweight) may help colon cancer grow faster. Using both mice and real patient data, researchers found …
Read MoreNew AI Tool Helps Predict Heart Disease Risk in Diabetics
People with type 2 diabetes face a much higher chance of developing heart disease. Researchers created a computer program using artificial intelligence to …
Read MoreNew Drug Combo Shows Promise for Fatty Liver Disease
Researchers tested a new combination of two medications in rats to treat fatty liver disease caused by obesity. One medication (OLHHA) works on two different …
Read MoreNatural Plant Compound May Help Protect Brain Health in Diabetes
Researchers discovered that ursolic acid, a natural compound found in plants, may help protect brain function in people with type 2 diabetes. Using diabetic …
Read MoreNew Radioactive Treatment Shows Promise for Hard-to-Treat Thyroid Cancer
Researchers tested a new type of radioactive treatment called astatine-211 on 11 patients with thyroid cancer that had stopped responding to standard …
Read MoreNew Protein Discovery Could Help Fight Obesity by Burning More Fat
Scientists discovered a new way to fight obesity by targeting a protein called LGR4 in our bodies. Using advanced microscopy technology, researchers created a …
Read MoreYour Body Can Stop Digestion to Protect Itself From Stress
Scientists discovered that animals have a built-in safety system that can pause digestion when their cells are under stress. Using tiny worms called C. …
Read MoreSeaweed Supplement Helps Fish Grow Bigger and Stronger
Scientists tested whether adding a special type of seaweed called Sargassum polycystum to fish food could help young red tilapia grow better. They tried three …
Read MoreDoes Vitamin D Help Prevent Memory Loss? What Science Shows
Researchers combined results from 22 studies involving over 53,000 people to understand if vitamin D affects dementia risk. They found that people with low …
Read MoreSpecial Drinks and Foods Help Kids Get Over Diarrhea Faster
Researchers looked at many studies about using special nutritional drinks and foods to help children recover from diarrhea. They found that these supplements …
Read MoreHigh-Protein Drinks Help Cancer Patients Recover Faster
Researchers looked at 29 studies involving over 2,200 cancer patients to see if special high-protein nutritional drinks could help them feel better and recover …
Read MoreSpecial Diet May Help Kids with Hard-to-Treat Seizures
Researchers looked at nine studies to see if a high-fat, low-carb diet called the ketogenic diet could help children whose seizures don't respond to regular …
Read MoreYour Gut Bacteria May Affect Fatty Liver Disease
Scientists reviewed dozens of studies to understand how the bacteria living in your gut might influence fatty liver disease, a condition where fat builds up in …
Read MoreDoes Vitamin D Help Women With PCOS Get Pregnant Through IVF?
Researchers looked at 59 studies to understand if vitamin D levels affect pregnancy success in women with PCOS (a common hormone condition) who are trying to …
Read MoreMany Older Cancer Patients Try Alternative Treatments
Researchers in South Korea surveyed 420 older cancer patients to learn about their use of complementary and alternative medicine (CAM)—treatments used …
Read MoreNew Tool Helps Doctors Spot Ultra-Processed Food Eating in India
Researchers in India created and tested a new screening tool to help doctors and health workers quickly identify how much ultra-processed food people are …
Read MoreHow Soil Bacteria Share Vitamin B12 and Compete for Survival
Scientists studied how different bacteria in soil interact with each other, focusing on vitamin B12 (called cobamides). Some bacteria can make their own …
Read MoreTwo Brain Vitamins Work Better Together for Older Adults
Researchers studied nearly 2,500 people over age 60 to see how vitamins B2 and E affect thinking and memory skills. They found that people who ate more of both …
Read MoreVitamin C May Help Women's Fertility, Study Finds
Researchers looked at data from nearly 2,400 American women to understand how vitamin C in their diet might affect their ability to have children. They found …
Read MoreHigh-Fiber Supplements May Help Fight Cancer, But Cause Gas
Researchers tested whether adding a lot of fiber to the diet could help prevent colorectal cancer in Alaska Native people, who have higher rates of this …
Read MoreNew Compound May Boost Fasting Benefits for Fatty Liver Disease
Researchers discovered that a natural compound called Heterophyllin B, combined with intermittent fasting, may help treat fatty liver disease more effectively. …
Read MoreFish Study Reveals How Gut Bacteria Link to Bowel Disease
Scientists studying a mutant fish discovered an important connection between how cells process materials inside them and inflammatory bowel disease (IBD). The …
Read MoreNatural Plant Compounds Show Promise Against Colorectal Cancer
Colorectal cancer is one of the deadliest cancers worldwide, but researchers are finding that natural compounds from plants might help prevent and treat it. …
Read MoreHow a Fat-Fighting Protein Protects Your Kidneys When You're Overweight
Scientists discovered that a protein called apolipoprotein A4 (Apoa4) plays an important role in protecting your kidneys when you're overweight. Using mice, …
Read MoreCan Gut Bacteria Help Treat Kidney Disease?
Your gut is home to trillions of bacteria that affect your whole body, including your kidneys. When you have chronic kidney disease, these bacteria can become …
Read MorePlant Oils Help Fish Grow Bigger and Healthier
Scientists tested whether special plant-based oils could help young tilapia fish grow better and stay healthier. They added different amounts of herbal …
Read MoreSpecial Supplements Help Bodies Handle Carbs Better
Scientists studied mice with a rare genetic condition called acute intermittent porphyria to see if special supplements could help their bodies handle …
Read MoreHome Visits Help Reduce Depression in Pregnant Women and New Moms
Researchers in the Philippines tested whether regular home visits from community health workers could help pregnant women and new mothers feel better mentally …
Read MoreHow a 9-Week Diet Plan Helped Overweight Kids Get Healthier
Researchers in Poland tested whether helping kids eat better could improve their health. Sixty-eight children aged 7-12 who weighed more than they should …
Read MoreDo Sports Supplements Really Make Athletes Feel Better?
Researchers surveyed 537 active people and athletes about their supplement use and overall quality of life. Nearly half reported taking at least one …
Read MoreWhen Older Adults Eat May Matter for Their Health
A new study published in JAMA suggests that the timing of meals throughout the day may play a role in the health outcomes of older adults. Researchers …
Read MoreCottonseed Oil vs. Olive Oil: Which Is Better for Your Body?
Researchers compared how two cooking oils affect your body's chemistry. They studied 47 healthy adults who ate either cottonseed oil or olive oil for 4 weeks, …
Read MoreWhat You Eat Changes Your Blood Fat Levels More Than You Think
Scientists reviewed hundreds of studies about how different diets affect the fats in your blood. They found that what you eat has a huge impact on your blood …
Read MoreHow Different Diets Can Fix Your Body's Metabolism
Scientists reviewed tons of research about how the food we eat affects our body's ability to stay healthy. They found that eating certain types of diets—like …
Read MoreRed Seaweed: A Superfood from the Ocean with Hidden Health Powers
Scientists have discovered that two types of red seaweed—Grateloupia turuturu and Porphyra umbilicalis—are packed with powerful compounds that could help …
Read MoreNew Ways to Find Healthy Compounds in Ocean Plants and Shellfish
Scientists are developing better tools to discover and study special fat-like molecules found in ocean plants like seaweed and shellfish. These molecules, …
Read MoreNew Tiny Particles Could Help Fight Lung Cancer Better
Scientists are exploring how super-tiny particles called nanomaterials could deliver vitamins D and K directly to lung cancer tumors. These vitamins have shown …
Read MoreHow Doctors Can Better Track What You Eat Using Simple Technology
Researchers tested a new way for doctors' offices to learn about patients' eating habits using a computer tool called ASA24. This tool asks people to remember …
Read MoreCan Selenium Help Protect Chickens From Toxic Feed?
Researchers studied whether a form of selenium called selenomethionine could protect chickens from ochratoxin A, a harmful poison sometimes found in chicken …
Read MoreHow Your Gut Bacteria Evolved to Help You Digest Food
Scientists have discovered that the bacteria living in your stomach and intestines didn't just randomly show up—they evolved alongside humans and other mammals …
Read MoreFermented Foods May Help Fight Dangerous Bacteria
Researchers found that a harmful bacteria called Enterococcus faecalis, which can be found in contaminated water, is becoming resistant to antibiotics and …
Read MoreNew Drug Helps Rare Disease Patients Fight Cell Damage
Hereditary tyrosinemia type I is a rare genetic disease where the body can't properly break down a protein building block called tyrosine, leading to dangerous …
Read MoreCan Supplements Help Menopausal Women's Skin and Hair?
Menopause causes big changes in women's bodies because of dropping estrogen levels. This can affect bones, skin, and hair. Researchers wanted to see if taking …
Read MoreWhy Vitamin D Levels Matter for Lupus Patients
Researchers studied 158 people newly diagnosed with lupus to understand how vitamin D affects their immune system. They found that people with lupus often have …
Read MoreEye Problems May Signal Memory Issues in Type 2 Diabetes
Researchers studied 100 people with type 2 diabetes to understand what signs might predict memory problems. Using advanced computer analysis, they discovered …
Read MoreHow to Bring Fresh Food Stores to Rural Towns
Rural communities often struggle to find fresh fruits and vegetables nearby, which can make it harder for people to eat healthy. Researchers created a computer …
Read MoreCan Zapping Fish With Radiation Keep It Safe Without Losing Vitamin D?
Fish like salmon and trout are packed with vitamin D, which our bodies need for strong bones and healthy immune systems. But when fish travels long distances …
Read MoreNew Way to Find What Really Causes Disease in Your Genes
Scientists have discovered a smarter way to figure out which things in your body actually cause diseases. Instead of looking at obvious markers, they're using …
Read MoreScientists Create New Way to Rearrange Molecules Like Nature Does
Researchers at top chemistry labs have developed a new technique inspired by how our bodies naturally rearrange molecules to make vitamin D. Using light …
Read MoreSimple Nutrition Tips Can Reduce Period Pain and Discomfort
Researchers studied whether teaching young women about healthy eating could help reduce premenstrual syndrome (PMS)—the uncomfortable symptoms many experience …
Read MoreWhy Good Nutrition Matters More as We Get Older
Researchers studied nearly 2,000 older adults over six years to understand how nutrition affects how long people live. They found that older people who weren't …
Read MoreHow Men and Women Show Different Early Signs of Getting Frail
As people get older, some develop a condition called frailty that makes everyday activities harder. Scientists studied over 1,500 people aged 60 and older to …
Read MoreNew Edible Packaging Could Keep Food Fresh and Add Vitamin D
Scientists created a new type of edible packaging film made from natural plant materials instead of plastic. The film contains vitamin D3 and a substance from …
Read MoreWhat You Eat May Affect Your Psoriasis: A Thai Study
Researchers studied 142 people in Thailand with psoriasis to understand how food choices affect their skin condition. Using advanced computer analysis, they …
Read MoreWhy Overweight Kids Have Different Blood Pressure Problems
Researchers studied 240 overweight children to understand what causes high blood pressure. They discovered something surprising: the top number of blood …
Read MoreWhy Teens Feel Sadder in Winter: A Science Explanation
Researchers studied over 6,000 Chinese teenagers to understand why their moods change with the seasons. They found that winter brings the most depression and …
Read MoreNew Vitamin D Treatment May Help Prevent Bone Loss in Type 2 Diabetes
Scientists discovered that a special type of vitamin D called eldecalcitol may help prevent weak bones in people with type 2 diabetes. The research shows this …
Read MoreRare Gene Mutation Causes Low Magnesium and Calcium in Infants
Doctors discovered a new genetic mutation that prevents babies from absorbing enough magnesium and calcium from food, which can cause dangerous seizures. A …
Read MoreA Gene Mutation That May Affect Vitamin D and MS Risk
Scientists discovered that a tiny change in a gene called CYP27B1 might make it harder for your body to use vitamin D properly. This gene is important for …
Read MorePopular Workout Supplements Don't Boost Performance, Study Finds
Researchers tested whether two popular supplements—L-arginine and citrulline malate—could help trained men perform better during different types of exercise. …
Read MoreHow Food Allergies Affect Kids' Digestive Health Long-Term
Researchers studied children who had allergic reactions in their intestines caused by certain foods, tracking how their eating habits changed over time and …
Read MoreWeight Loss Surgery Changes Hunger Hormones and Improves Metabolism
Researchers studied how a type of weight loss surgery affects the body's hunger signals and ability to control blood sugar in obese rats. They compared the …
Read MoreSpecial Plant Supplement Helps Shrimp Fight Disease and Grow Better
Researchers tested a fermented plant supplement made from Broussonetia papyrifera leaves to see if it could help white shrimp grow better and fight off …
Read MoreFasting Diet Helps Diabetics' Kidneys Work Better
Researchers found that a special fasting diet may help people with type 2 diabetes protect their kidneys. The study looked at patients who followed a …
Read MoreYour Menstrual Cycle May Not Change How Much You Eat
Many women report that their appetite and food cravings change throughout their menstrual cycle, but a new study suggests this might not actually happen as …
Read MoreSpecial Diet May Help Fight Brain Tumors by Changing Gut Bacteria
Scientists discovered that a high-fat, low-carb diet called the ketogenic diet might help slow down a serious type of brain tumor called glioma. The diet works …
Read MoreYour Gut Bacteria May Help You Have Babies Longer
Scientists discovered that the bacteria living in your gut play a surprising role in how long women can have children. Using mice without any gut bacteria, …
Read MoreRare Throat Bumps Linked to Autoimmune Diseases
Researchers found that unusual bumps in the throat called "bamboo nodules" may be connected to autoimmune diseases—conditions where the body's immune system …
Read MoreWhy Multiple Sclerosis Is Rising in the UAE
Multiple sclerosis, a disease that affects the brain and nerves, is becoming more common in the United Arab Emirates. Scientists reviewed what they know about …
Read MoreA Simple Blood Test May Help Predict Asthma Risk
Researchers studied nearly 29,000 people to see if a simple blood test could help predict who might develop asthma. They looked at a measurement called the …
Read MoreNew Blood Test Combo May Help Predict Health Risks in Diabetes
Researchers studied over 82,000 American adults with type 2 diabetes to find better ways to predict serious health problems. They discovered that combining two …
Read MoreAncient Chinese Herb Blend May Help Women With PCOS
Researchers studied a traditional Chinese herbal medicine called Zuogui pill to understand how it might help women with polycystic ovary syndrome (PCOS), a …
Read MoreFun Game Helps Little Kids Eat More Vegetables
Researchers tested a digital game called Veggies4myHeart to see if it could help preschool children (ages 3-6) become more interested in eating vegetables. …
Read MoreCan Fiber and Plant Foods Help Prevent Gut Pouches?
Diverticular disease happens when small pouches form in your colon (large intestine), causing pain and discomfort. Scientists reviewed research showing that …
Read MoreWhat Mom Eats Affects How Calf Guts Absorb Food
Scientists studied how a pregnant cow's diet affects her calf's ability to absorb nutrients after birth. They looked at whether special vitamins related to …
Read MoreHow a Virus May Affect Your Body's Vitamin B2 Processing
Scientists discovered that a virus called hepatitis E, which can spread from pigs to humans, may interfere with how your body uses vitamin B2 (also called …
Read MoreNew Treatment Shows Promise for Dog Joint Pain
Researchers tested a new medicine called EF-M2 on 60 dogs with arthritis in their hips or elbows. The dogs received either the new treatment or a placebo (fake …
Read MoreFish Oil Supplement May Help Cancer Patients Stay Stronger
Researchers tested whether a fish oil supplement called EPA could help people with advanced head and neck cancer maintain their strength and nutrition during …
Read MoreNew 3D-Printed Pills May Help Manage Nerve Pain Better
Scientists created a new type of pill using 3D printing technology to help people with nerve pain. The pill contains vitamins B3, B6, B12, B9, magnesium, and …
Read MoreVitamin D and a Common Virus in Pregnancy: What We Found
Researchers studied 63 pregnant women to understand if low vitamin D levels made them more likely to carry a virus called CMV that can affect babies. CMV is a …
Read MoreWhy Kids with Zika Need Better Nutrition Support
Children born with Congenital Zika Virus Syndrome face serious challenges with growth and nutrition that last for years. Researchers in Brazil followed 38 …
Read MoreWhy Some Polio Survivors Get Sicker Later in Life
Researchers studied 80 people with Post-Polio Syndrome (a condition where polio survivors experience new weakness decades later) and compared them to family …
Read MoreWhy Urine Tests Can't Detect Wood Smoke Exposure
Researchers wanted to know if checking urine could tell doctors whether someone was exposed to wood smoke from home heating. They collected air samples and …
Read MoreTiny Metal Particles Disrupt Fruit Fly Sleep and Development
Scientists exposed fruit flies to tiny manufactured particles made of zinc and iron to see what would happen. They found that when flies ate these particles, …
Read MoreCancer Drug Olaparib May Lower Folate Levels Quickly
Researchers studied cancer patients taking a drug called olaparib to see if it causes low folate levels (a B vitamin your body needs). They found that nearly …
Read MoreMaple Syrup and Healthy Bacteria Help Young Pigs Grow Better
Scientists tested whether a special supplement made from maple syrup and a helpful bacteria called Bacillus velezensis could improve the health of young pigs …
Read MoreBreast Cancer Drug Side Effects: When Liver Problems Happen and What to Do
Researchers studied 544 breast cancer patients taking certain cancer-fighting drugs called CDK4/6 inhibitors to understand when these medicines cause liver …
Read MoreWhen Sick Patients Join Multiple Studies: Does It Affect Results?
Researchers studied whether critically ill patients who participated in multiple medical studies at the same time affected the results of a probiotic treatment …
Read MoreDoes Back Disease Cause Low Vitamin D? New Study Has Answers
Researchers compared vitamin D levels in over 8,400 people to see if back problems increase the risk of vitamin D deficiency. They found that while vitamin D …
Read MoreBad Air Makes People Buy Healthier Food (But Only for a While)
When air pollution gets worse in Chinese cities, something surprising happens: families start buying more healthy foods like fruits, vegetables, and dairy …
Read MoreSpecial Feed Cuts Cow Burps and Boosts Milk Production
Researchers tested different feed combinations for dairy cows to see if they could reduce methane gas (the burps cows release) while keeping milk production …
Read MoreWhy Mushrooms Could Be a Secret Weapon for Kidney Health
A new review of mushroom research suggests that people with chronic kidney disease (a condition where kidneys don't work as well as they should) might benefit …
Read MoreHow a Common Cat Parasite Changes Gut Bacteria and Body Chemistry
Scientists discovered that a parasite called Toxoplasma gondii, which infects cats, causes major changes to the bacteria living in a cat's gut and how their …
Read MoreTwo Common Drugs May Help Pancreatic Cancer Treatment Work Better
Researchers discovered that combining two existing medications—paricalcitol (a vitamin D-like drug) and hydroxychloroquine (an antimalarial drug)—may make …
Read MoreSpecial Diet Help Stops Weight Loss in Lung Disease Patients
A new study tested whether working with a nutrition specialist could help people with a serious lung disease called fibrotic interstitial lung disease stop …
Read MoreMediterranean Diet May Help Reduce MS Relapses When Combined With Treatment
Researchers looked at seven studies involving over 1,100 people with relapsing-remitting multiple sclerosis (RRMS) who were taking a medication called dimethyl …
Read MorePesticide Residues in Food: Are They Safe to Eat?
Researchers in China tested 813 food samples to check for nicotine-based pesticides that farmers use to protect crops from insects. They found these pesticides …
Read MoreSeaweed Helps Shrimp Farms Stay Healthier and Cleaner
Scientists discovered that a type of seaweed called Sargassum fusiforme can help shrimp farms stay healthier by removing harmful ammonia from the water. In …
Read MoreWhat Chicken Feed Fat Does to Salmonella Bacteria
Researchers tested whether different types of fat in chicken feed could help prevent Salmonella bacteria from spreading inside chickens. They fed 1,152 baby …
Read MoreTiny Plastics in Water May Mess With Fish's Appetite and Digestion
Scientists discovered that tiny plastic particles floating in freshwater are affecting how fish eat and digest food. When pond loach fish were exposed to …
Read MoreToxic Chemicals May Affect How Your Body Controls Hormones
Scientists discovered that two toxic chemicals called tributyltin propionate and tributyltin salicylate can interact with important proteins in your body that …
Read MoreA Protein That May Help Your Body Fight Heart Disease
Researchers discovered that a natural protein called adiponectin may help prevent heart disease by calming down the immune system in a smart way. Using mice, …
Read MoreNew Drug Shows Promise Against Esophageal Cancer in Lab Tests
Scientists discovered a new experimental drug called W478 that may help fight esophageal cancer, a serious disease that affects the tube connecting your mouth …
Read MoreWhy Adding Vitamins to Flour Doesn't Always Work
Many people today don't eat enough variety in their food, which means they're missing important vitamins and minerals their bodies need. Adding nutrients to …
Read MoreFast-Track Surgery Saves Babies with Serious Bowel Disease
Researchers in the UK studied a new way to help newborns with a serious bowel condition called necrotizing enterocolitis (NEC). By creating a fast-track system …
Read MoreWhat You Eat May Help Prevent Prostate Cancer
Researchers reviewed dozens of studies to understand how food choices might affect prostate cancer risk and treatment. They looked at patterns in what people …
Read MoreGreen Tea Compound May Help Prevent Pregnancy Complications from Obesity
Researchers studied whether L-theanine, a natural compound found in green tea, could help prevent pregnancy problems in obese mice. They found that L-theanine …
Read MoreCapsule vs. Powder Probiotics: Which Survives Your Stomach?
Scientists compared two ways to deliver beneficial bacteria to your gut: encapsulated (in a protective capsule) versus free (loose powder). Using lab models …
Read MoreTwo Plants Combined May Help Fight Obesity in New Study
Researchers tested a mixture of red okra and a fruit tree leaf extract to see if it could help with weight gain and unhealthy fat levels. In mice fed a …
Read MoreSpecial Bacteria Ferment May Help Prevent Muscle Loss
Researchers discovered that a special fermented product made from a type of bacteria called Lactiplantibacillus plantarum KM2 might help prevent muscle loss, …
Read MoreSpecial Bacteria May Help Bodies Handle Heat Stress
Scientists tested whether a type of helpful bacteria called Bacillus amyloliquefaciens could protect rats from heat stress. They gave some rats this bacteria …
Read MoreHow a Food Poison and a Virus Team Up to Change Cancer Cells
Scientists discovered that aflatoxin B1 (a harmful substance found in some foods) and the Epstein-Barr virus (a common virus) work together to change how …
Read MoreHow Cancer Cells Hide Their Weak Spots (And How Doctors Can Find Them)
Cancer cells are surprisingly good at changing how they use energy to survive in the body and resist treatment. But these changes also create weak points that …
Read MoreNew Delivery Packages Help Medicine Reach Cancer Cells Better
Scientists created tiny fat-based packages called liposomes to deliver a special type of medicine called siRNA directly to cancer tumors. They tested different …
Read MoreTeen's Mystery Cholesterol Problem Finally Solved With Genetic Test
A teenager spent 13 years struggling with dangerously high cholesterol that wouldn't improve with normal treatments. Doctors initially thought she had a common …
Read MoreVitamin B3 May Protect Your Liver From Harmful Chemicals
Researchers discovered that nicotinamide, a form of vitamin B3, may help protect the liver from damage caused by PFOS, a toxic chemical found in the …
Read MorePlastic Particles in Fish Food May Carry Harmful Chemicals
Scientists discovered that tiny plastic particles floating in our oceans can pick up and carry harmful chemicals that act like estrogen (a natural hormone). …
Read MoreWhat Happens During Pregnancy May Affect Autism Risk
Scientists reviewed research about autism spectrum disorder (ASD) to understand what causes it. They found that several things happening during pregnancy might …
Read MoreHow a Natural Growth Factor Could Help Hair Grow Back
Scientists have discovered that a protein called IGF-1, which your body naturally makes in your skin, plays a major role in keeping hair healthy and growing. …
Read MoreCould You Skip Your Bone Medicine Longer? New Study Suggests Maybe
Researchers in India studied 56 women with weak bones to see if some could wait longer between doses of a bone-strengthening medicine called denosumab. They …
Read MoreWhat Elite Athletes Need to Know About Vitamin D Levels
Researchers in Germany studied vitamin D levels in professional athletes to understand how much of this important nutrient they have in their bodies and what …
Read MoreFish Waste and Probiotics Could Help Cows Burp Less Methane
Scientists tested whether adding African catfish waste and special bacteria to cow feed could reduce harmful greenhouse gases. They mixed different amounts of …
Read MoreDoes a Special Diet Help Kids with Autism? What Scientists Found
Researchers recently studied whether eating fewer histamine-containing foods could help children with autism. While the study asked an important question, …
Read MoreSpecial Folate Supplement May Help Protect Eyes in Diabetic Patients
Researchers studied a special folate supplement called Ocufolin® in 10 people with diabetes who had early eye damage and a specific genetic variation affecting …
Read MoreWhy Menopause Weakens Bones and How to Protect Them
When women go through menopause, their bodies stop making certain hormones that keep bones strong. This new research from Pakistan looked at 180 women to …
Read MoreA Gene Variant That May Increase Diabetes and Nerve Damage Risk
Researchers studied 400 people to understand how a specific gene variant affects type 2 diabetes risk and complications. They found that people with a …
Read MoreEating Like Your Grandma: Why Traditional Chinese Food Helps You Live Longer
Researchers followed over 10,000 Chinese adults for nearly 20 years to see if eating according to traditional Chinese dietary guidelines could help people live …
Read MoreCan Vitamin D Help Fight Colorectal Cancer?
Researchers reviewed 33 studies to understand how vitamin D affects colorectal cancer. They found that people with low vitamin D levels may have worse cancer …
Read MoreWhy Some Teens Can't Use Nutrition Apps (And How to Fix It)
Researchers looked at 19 studies involving over 13,000 teenagers to see if nutrition apps and digital programs were designed fairly for everyone. They found …
Read MoreHospital Vitamins and Survival: What Doctors Found in Critically Ill Patients
Researchers studied 99 very sick hospital patients to understand vitamin levels in their blood and whether these levels affect survival chances. They measured …
Read MoreWhat Spain's Eating Habits Say About Health and Happiness
Researchers in Spain studied nearly 5,500 people to understand how their eating habits and lifestyles affect their overall health and quality of life. Using …
Read MoreJunk Food May Make Fibromyalgia Pain Worse
Researchers compared what people with fibromyalgia eat versus healthy people and found some important differences. People with fibromyalgia ate significantly …
Read MoreWhy Smoking May Increase Depression Risk
Researchers studied nearly 9,000 American adults to understand how tobacco smoke exposure connects to depression. They discovered that people exposed to active …
Read MoreSpecial Diet Helps Women With PCOS Lose Weight in 4 Weeks
Researchers tested a low-calorie ketogenic diet (a diet very low in carbs and high in fats) on 13 women with PCOS, a common hormone condition that affects …
Read MoreThese 6 Vitamins and Minerals May Help Prevent Arthritis
Researchers looked at data from thousands of Americans to understand which vitamins and minerals might protect against arthritis. They found that getting …
Read MorePopular Supplement May Harm Kidneys in Some People
Researchers reported a concerning case where a person taking high doses of L-glutamine, a popular dietary supplement, developed sudden kidney damage. …
Read MoreWhat Mom Eats Affects Breast Milk: Plant Nutrients for Baby Health
Researchers looked at how healthy plant compounds from fruits, vegetables, and whole grains pass into breast milk and might help babies develop better. These …
Read MoreQuick Quizzes and Spaced Practice Boost College Test Scores by 16%
Researchers tested whether teaching college students about two proven study techniques could improve their exam performance. The techniques were retrieval …
Read MoreNew AI Tool Could Predict Baby Birth Weight Early in Pregnancy
Researchers created a new artificial intelligence system that can predict how much a baby will weigh at birth, even before 12 weeks of pregnancy. This is …
Read MoreCan Foods With Aspirin-Like Compounds Help Prevent Pregnancy Complications?
Researchers tested whether natural compounds found in certain foods (called salicylates) could help prevent preeclampsia, a serious pregnancy condition where …
Read MoreHow COVID-19 Changed the Way Health Programs Work Together
During the COVID-19 pandemic, health workers in five African and Asian countries found new ways to combine different health programs—like vaccine campaigns, …
Read MoreWhy Kidney Patients Need Both Nutrition Help and Dental Care
When people with kidney disease stay in the hospital, they often struggle to eat enough and lose weight quickly. Doctors wondered if having a special nutrition …
Read MoreNew Treatment Plan Helps People With Arthritis Feel Better
Researchers are testing a new approach to help people who were recently diagnosed with rheumatoid arthritis (a disease that causes joint pain and swelling). …
Read MoreGetting Fit Before Cancer Surgery Helps You Recover Faster
Researchers looked at 13 studies about a special training program called "prehabilitation" that helps patients prepare their bodies before stomach or food pipe …
Read MoreNew Surgery for Stomach Cancer Keeps You Healthier
Doctors are testing a new way to operate on stomach cancer that might be better than the traditional method. Researchers looked at 19 different studies …
Read MoreCeliac Disease May Increase Colon Cancer Risk: What You Need to Know
A major review of medical research found that people with celiac disease have a higher risk of developing colon cancer than the general population. Celiac …
Read MoreNew Ginger-Based Treatment Shows Promise for Fatty Liver Disease
Researchers developed a new treatment using ginger-derived particles combined with a natural compound called berberine to help treat fatty liver disease caused …
Read MoreFasting May Help Strengthen Bones in People With Diabetes
Researchers discovered that intermittent fasting—eating during certain hours and fasting during others—may help people with diabetes build stronger bones. In a …
Read MoreCan Special Nutrition Before Surgery Help Cancer Patients Heal Better?
Doctors know that patients who are malnourished before colorectal cancer surgery have more problems after the operation. Some hospitals give patients special …
Read MoreCould Vitamin D Help Reduce Pain After Stomach Surgery?
Researchers are investigating whether vitamin D might help patients recover better and experience less pain after gastrointestinal surgery. Studies suggest …
Read MoreCan Two Supplements Help Fix a Fatty Liver?
Researchers tested whether two natural supplements—silymarin (from milk thistle) and alpha-lipoic acid—could help people with fatty liver disease when combined …
Read MoreCardamom May Help Protect Heart and Kidneys From Damage
Researchers tested whether cardamom extract could protect rats' hearts and kidneys from damage caused by a cancer drug and unhealthy diet. They found that …
Read MoreHow COVID-19 Can Damage Your Kidneys and Cause Anemia
COVID-19 doesn't just affect the lungs—it can also harm your kidneys and cause a condition called anemia, where your body doesn't have enough healthy red blood …
Read MoreWhat Mom Eats Changes Baby's Genes Before Birth
Scientists discovered that when pregnant sheep get extra methionine (a building block found in protein), it changes how their babies' genes work before they're …
Read MoreYour Emotions May Be Making Your IBS Worse
A new study of 148 people with IBS found that struggling to understand and express your emotions—a trait called alexithymia—may make gut symptoms more severe. …
Read MoreHow Butterflies Remember Where to Find Flowers
Scientists discovered that certain butterflies perform special flying patterns when they visit flowers for the first time, similar to how bees learn new …
Read MoreAI That Explains Itself Could Help Doctors Treat Gut Disease Better
Scientists are working on a smarter way for doctors to use artificial intelligence (AI) to treat inflammatory bowel disease, a painful condition affecting the …
Read MoreHow Doctors Can Better Check What People With Eating Disorders Eat
Doctors need good ways to understand what people with eating disorders are actually eating, since nutrition is so important for their health and recovery. This …
Read MoreNew Tooth Implants Help People Chew Better and Eat Healthier
When people lose all their teeth, they often struggle to chew food and don't get enough nutrients. Researchers tested whether special tooth implants could …
Read MoreHow Weight Loss Surgery Changes Hunger Hormones
Researchers compared three ways to lose weight: eating very little food, eating very little plus stomach surgery (sleeve), or eating very little plus a …
Read MoreVitamin D Levels May Help Kidney Dialysis Patients Stay Stronger
Researchers studied 81 people receiving kidney dialysis treatment in Toronto to understand how vitamin D affects muscle strength. They found that people with …
Read MoreAncient Chinese Herbal Mix May Help Fatty Liver Disease
Researchers tested a traditional Chinese herbal medicine called Qushi Huayu Decoction (QHD) on mice with a common liver disease where fat builds up in the …
Read MoreWhat You Eat Affects Your Mood: How Your Gut Health Impacts Mental Health
Scientists are discovering that the food you eat doesn't just affect your body—it can also change your mood and mental health. Your gut contains trillions of …
Read MoreNatural Supplements May Help Ease Rheumatoid Arthritis Pain
Rheumatoid arthritis is a disease where the body's immune system attacks the joints, causing pain and swelling. Scientists reviewed dozens of studies about …
Read MoreHigh-Fiber Diet Reduces Inflammation in Older Women Without Harming Bones
Researchers tested whether eating a diet high in fiber and carbohydrates could help older women with obesity feel better and stay healthier. Over three months, …
Read MoreNew Drug Compounds Show Promise Against Sleeping Sickness and Skin Parasites
Scientists have designed new experimental drug compounds that may help treat sleeping sickness and leishmaniasis, two serious diseases caused by parasites. By …
Read MoreCan Better Eating Habits Help Office Workers Stay Healthy?
Office workers who sit all day face higher risks of serious health problems like diabetes and heart disease. Researchers in Sri Lanka tested a new program …
Read MoreNew Supplement Shows Promise for Blood Sugar Control in Obese Adults
Researchers tested a new supplement called pA1c®HI on 17 people with obesity to see if it could help their bodies handle blood sugar better. Half the group …
Read MoreJapanese Diet vs. Diabetes Pill: Which Works Better?
Researchers compared two different approaches to treating newly diagnosed type 2 diabetes: a modified traditional Japanese diet and a medication called …
Read MoreYour Kitchen Setup Affects How Many Veggies You Actually Eat
A new study from Japan looked at why people aren't eating enough vegetables, even though health experts recommend 350 grams (about 12 ounces) daily. …
Read MoreNatural Compound Marein May Help Prevent Heart Disease
Researchers discovered that a natural substance called marein might help prevent atherosclerosis, a condition where fatty deposits build up in arteries and …
Read MoreTurmeric Spice May Help Fight Weight Gain from Plastic Chemical Exposure
Scientists discovered that curcumin, a natural compound found in turmeric, may protect against weight gain caused by bisphenol A (BPA)—a chemical found in some …
Read MoreWhat Puerto Rican Families Ate in 1966 Tells Us About Health Trends
Researchers looked back at what Puerto Rican families ate in 1966 to understand their nutrition and health. They studied 877 families living in both cities and …
Read MoreCan a Plant Compound Help Fight Stomach and Gut Cancers?
Scientists are studying a natural substance called genistein found in soybeans and other plants to see if it can help fight cancers of the stomach, pancreas, …
Read MoreNew Drug Helps Young Kids With Rare Bone Disease Grow Taller
A rare genetic disease called XLH makes children very short because their bodies can't use phosphate properly. Researchers studied a new medicine called …
Read MoreWhich Probiotic Bacteria Are Actually Safe for Farm Animals?
Scientists tested five different strains of bacteria called Pediococcus acidilactici that are used as probiotics in livestock to see if they're truly safe. …
Read MoreDoes the Keto Diet Harm Your Heart? New Study Raises Questions
Researchers looked at whether the ketogenic diet—a popular low-carb, high-fat eating plan—might damage heart health over time. They compared 28 people who …
Read MoreBetter Sleep Helps You Eat Better: What Science Shows
A new review of sleep research shows that how much you sleep directly affects what and how much you eat. Scientists found that people who don't get enough …
Read MoreHow a High-Fat Diet May Help Control Seizures
Researchers studied how a ketogenic diet (a diet very high in fat and very low in carbs) affects brain chemicals in rats. They found that this diet changed the …
Read MoreThe Right Amount of Vitamin E Helps Shrimp Grow Stronger and Healthier
Researchers tested different amounts of vitamin E in shrimp food to find the perfect level for growth and health. Vitamin E is a natural protector that helps …
Read MoreNew Gut Bacteria Could Be the Next Probiotic Superstar
Scientists discovered that a type of bacteria called Geobacillus might be a great new probiotic—the kind of helpful bacteria you find in yogurt and …
Read MoreBirth Control and Broken Bones in Female Soldiers: What Research Shows
Researchers studied whether hormonal birth control increases the risk of stress fractures (tiny cracks in bones from overuse) in active-duty female military …
Read MoreWhat Happens to Your Muscles After a Hospital ICU Stay?
When people spend time in the intensive care unit (ICU), their muscles can become weaker. Researchers followed 42 patients after they left the ICU to see how …
Read MoreCommon HIV Drugs May Help Prevent Dangerous Artery Hardening
Researchers discovered that a specific genetic element called LINE1 plays a major role in causing arteries to harden and calcify, a serious condition that …
Read MoreCan Vitamin E Help Lower Bad Cholesterol? What Science Shows
Researchers looked at eight studies testing a special form of vitamin E called tocotrienol-rich fraction (TRF) on animals with high cholesterol. They found …
Read MoreWhy Scientists Need Better Tools to Study How Fruits Help Your Gut
Researchers reviewed studies from 2010-2024 about how plant compounds called polyphenols (found in fruits, vegetables, and tea) affect the bacteria in your …
Read MoreWhen Stomach Surgery Doesn't Work the Second Time
Doctors sometimes use a special camera procedure called G-POEM to help people whose stomachs don't empty food properly (a condition called gastroparesis). This …
Read MoreHow Baby Fish Learn to Digest Carbs: A Growth Study
Scientists studied how young striped murrel fish (a popular food fish in India) develop the ability to digest carbohydrates as they grow. By tracking special …
Read MoreVitamin D Levels May Lower Cancer Risk in Younger Women
Researchers followed over 51,000 women for nearly 14 years to understand how vitamin D affects cancer risk before menopause. They found that women with low …
Read MoreWhat You Eat May Affect Energy Levels in Men With Knee Arthritis
Researchers studied 144 adults with knee osteoarthritis to see if eating foods that cause inflammation in the body affected their quality of life, sleep, …
Read MoreDoes Extra Folate During Pregnancy Affect Blood Sugar Levels?
Researchers combined results from 10 studies to understand how folate (a B vitamin) in early pregnancy relates to blood sugar levels later in pregnancy. They …
Read MorePlant Compounds May Help Improve Fatty Liver Disease
Researchers looked at 25 studies involving 1,689 people with non-alcoholic fatty liver disease (NAFLD), a condition where fat builds up in the liver. They …
Read MoreHealthy Eating Changes Your Body's Chemistry in Just 2 Weeks
Researchers wanted to find out if eating a healthy diet actually changes the chemicals in your body in measurable ways. They had 34 healthy adults eat either a …
Read MoreCan Your Diet Help Prevent Dizzy Spells From Coming Back?
Researchers are studying whether what you eat might affect a common type of dizziness called BPPV (benign paroxysmal positional vertigo). This study follows …
Read MoreVitamin D Levels May Not Affect Eye Health in Non-Diabetics
Researchers looked at data from over 4,000 American adults to see if low vitamin D was connected to eye problems that happen without diabetes. They found that …
Read MoreWhy Abuse May Lead to Low Iron Levels in Women
Researchers in Ethiopia discovered a troubling connection: women who experience violence from partners are more likely to have anemia, a condition where the …
Read MoreWhy Indian Teens Choose Unhealthy Snacks: What Parents Should Know
Researchers in India interviewed 62 teenagers about their snacking habits to understand why they often choose unhealthy snacks instead of nutritious ones. The …
Read MoreCan Vitamins A and D Help Reduce Tourette Syndrome Tics?
Tourette syndrome is a condition where people experience involuntary movements and sounds called tics. Researchers found that people with Tourette syndrome …
Read MoreHow Cattle Adapt When Fed Cheaper Protein Alternatives
Researchers studied how beef cattle's digestive systems adapt when farmers replace expensive soybean meal with a cheaper protein substitute called gelatinized …
Read MoreSimple Habits That Help Control High Blood Pressure
Researchers in Ethiopia studied 326 people with high blood pressure to see which daily habits helped keep their blood pressure healthy. They found that about …
Read MoreCan Probiotics Help Fix a Fatty Liver? Here's What Science Shows
A fatty liver is becoming a major health problem worldwide, affecting up to one in three people. Unlike some liver diseases, there's no proven medicine to …
Read MoreSafflower vs. Cholesterol Medicine: Which Works Better?
Researchers tested whether safflower, a natural plant, could lower high cholesterol as well as atorvastatin, a common prescription medication. They gave rats …
Read MorePlant Compounds Show Promise Against Buruli Ulcer Disease
Researchers used computer modeling to study plant-based treatments for Buruli ulcer, a serious tropical disease caused by bacteria. They tested 172 natural …
Read MorePlant-Based Diet with More Dairy May Help Lower Uric Acid Levels
Researchers studied how a sustainable, plant-based eating pattern called the Planetary Health Diet affects high uric acid levels in the blood—a condition that …
Read MoreVitamin D May Help Heal Stubborn Mouth Sores
Researchers studied two women with a painful mouth condition called oral lichen planus that wouldn't go away, even after treatment. Both women had low vitamin …
Read MoreNew Treatment Shows Promise for Weak Bones in Type 2 Diabetes
People with type 2 diabetes often develop weak bones that don't repair themselves well. Researchers compared two different bone-strengthening treatments: one …
Read MoreSpecial Nutrition Helps Men Recover Faster After Prostate Cancer Surgery
When men have surgery to remove their prostate due to cancer, what they eat afterward really matters. Researchers looked at 70 men who had this surgery and …
Read MoreHidden Signs of Celiac Disease: Why Nutrient Deficiencies Matter
Celiac disease is a serious condition where the body can't properly digest gluten, a protein found in wheat and other grains. When left untreated, it damages …
Read MoreDoes Vitamin D Help With Bladder Control? New Study Has Answers
Researchers looked at 12 different studies to see if taking vitamin D supplements could help people with bladder problems like leaking urine or needing to go …
Read MoreFish Oil Supplements May Help Memory in Early Brain Decline
Researchers combined results from nine studies to see if omega-3 supplements (the healthy fats found in fish) could help people with early memory problems or …
Read MoreSimple Blood Tests Can Help Prevent Dangerous Bleeding After Birth
Anemia—when you don't have enough healthy red blood cells—affects millions of pregnant women worldwide and can lead to serious complications during and after …
Read MoreNatural Supplement Helps Prostate Without Hurting Sexual Function
Researchers tested a natural supplement made from pollen extract and a plant compound called teupolioside in 25 men with enlarged prostate glands. Men took the …
Read MoreNew Ways to Keep Probiotics Alive in Your Gut
Scientists are working on better ways to deliver probiotics—the good bacteria that help your health—to your gut. The problem is that most probiotics die before …
Read MoreCan Chickpeas Help Control Blood Sugar and Prevent Diabetes?
Chickpeas are packed with special plant compounds called polyphenols and flavonoids that may help fight diabetes. This review looked at how chickpeas work in …
Read MoreGut Bacteria in Beef Cattle May Affect Meat Quality and Growth
Scientists studied the tiny organisms living in the stomachs of beef cattle to understand how they affect meat production. They found over 1,300 different …
Read MoreExercise and Smart Eating Can Help Manage PCOS Symptoms
Polycystic ovary syndrome (PCOS) is a common hormone condition that affects many women. This review looked at 30 years of research to find the best ways to …
Read MoreWhat Germans Really Think About Vitamins and Supplements
A new survey of over 1,000 German adults reveals that three out of four people take vitamins or mineral supplements, with magnesium and vitamin D being the …
Read MoreWhy Pregnant Women Struggle to Prevent and Treat Low Iron Levels
Researchers reviewed 61 studies from 23 countries to understand why pregnant women develop anemia (low iron in the blood) and why prevention programs aren't …
Read MoreHow to Keep Your Brain Sharp When You Have Parkinson's Disease
People with Parkinson's disease often experience problems with memory and thinking skills, which can make daily life harder. Right now, doctors don't have a …
Read MoreCertain Foods May Help Control Blood Sugar and Heart Health
Researchers studied 504 people with type 2 diabetes to see if eating prebiotic foods (foods that feed good bacteria in your gut) could help improve their …
Read MoreVitamin D Pills Don't Help Spinal Cord Injury Complications
Researchers tested whether vitamin D supplements could help people with long-term spinal cord injuries feel better and avoid common health problems like …
Read MoreWhat Your Kid Eats Early On Affects Their Health for Years
Researchers looked at 14 long-term studies tracking what children ate from infancy through adulthood to see how eating habits affect health later in life. They …
Read MoreNew Online Program Helps People With Endometriosis Feel Better
Endometriosis is a painful condition that affects millions of people, causing tissue to grow where it shouldn't in the body. Researchers in Australia are …
Read MoreCan Probiotics Help Prevent Infections in Premature Babies?
Researchers reviewed over 50 studies about giving probiotics (helpful bacteria) to premature babies to see if they prevent serious infections. The good news: …
Read MoreHealthy Eating During Pregnancy May Lower Gestational Diabetes Risk
Researchers in Iran studied 274 pregnant women to understand how different eating patterns affect gestational diabetes—a type of diabetes that develops during …
Read MoreHow Your Small Intestine Absorbs Nutrients and Fights Germs
Scientists created a detailed map of all the different cells in the small intestine (specifically the ileum) to understand how they work together. Using …
Read MoreJunk Food and High Blood Pressure Start Young
Researchers studied over 1,000 children ages 5-9 to understand how eating habits and lifestyle affect their blood vessels and blood pressure. They found that …
Read MoreCan Extra Help Improve Meals on Wheels for Homebound Seniors?
Researchers are testing whether adding extra support to Meals on Wheels can help homebound older adults eat better and feel less lonely. The study gives some …
Read MoreMost Pregnant Teens in Ghana Have Low Iron Levels
Researchers in Ghana discovered that 7 out of 10 pregnant teenagers have anemia, a condition where the blood doesn't carry enough oxygen. The study looked at …
Read MoreEarly Breast Milk Doesn't Change Premature Babies' Gut Bacteria Yet
Researchers studied whether giving premature babies more breast milk early on would change their gut bacteria in helpful ways. They compared two groups of very …
Read MoreWhat Puts Pregnant Women at Risk for Preeclampsia?
Researchers in Ethiopia studied 270 pregnant women to understand what causes preeclampsia, a serious pregnancy condition that affects blood pressure. They …
Read MoreDoes Vitamin D Affect Your Voice? New Study Has Answers
Researchers in Thailand discovered that vitamin D levels may be connected to how your voice sounds and works. They studied 480 people and recorded their voices …
Read MoreHow Underground Worms Make Eggs: A Cave Discovery
Scientists studied two types of cave-dwelling worms from Greece and France to understand how they make eggs. These worms are hermaphrodites, meaning they have …
Read MorePotassium and Garcinia Cambogia Together May Help Fight Obesity
Researchers tested whether combining potassium with a popular weight-loss supplement called Garcinia cambogia could work better together than alone. In a …
Read MoreA Common Food Additive May Help Fight Metabolic Disease
Researchers discovered that sodium nitrate, a substance found in some foods and used as a preservative, might help prevent and treat metabolic syndrome—a …
Read MorePlant-Based Milk Gets a Healthy Upgrade With Natural Ingredients
Researchers created a healthier version of plant-based milk by adding natural extracts from dates, mustard seeds, and turmeric. They tested three types of …
Read MoreCommon Antibiotic May Cause Dangerous Blood Clotting Problems
Doctors reported a case where a patient taking cefoperazone/sulbactam, a common antibiotic used to treat bacterial infections like pneumonia, developed serious …
Read MoreTiny Iron Particles Help Fish Grow Stronger and Healthier
Scientists tested whether super-tiny iron particles added to fish food could help a type of carp called Puntius sarana grow better and become healthier. They …
Read MoreDoes the Keto Diet Hurt Your Muscles? What Science Says
Researchers looked at 33 studies comparing the ketogenic diet (keto) to other diets to see if it affects muscle. The keto diet is popular for weight loss, but …
Read MoreHow Did Life Learn to Adapt? Scientists Simulate Early Life
Scientists created a computer simulation to understand how the very first living things might have developed the ability to adapt and respond to their …
Read MoreNew Walnut-Based Zinc Supplement May Work Better Than Regular Zinc Pills
Scientists created a new type of zinc supplement by combining walnut proteins with zinc. In lab tests, this new supplement stayed stable in the stomach and was …
Read MoreDoes Drinking Alcohol Affect Vitamin D Levels in Young Men?
Researchers in Cameroon studied 155 healthy young men to see if drinking alcohol affects how much vitamin D their bodies have. Vitamin D is important for …
Read MoreLow Vitamin D Linked to Fatty Liver Disease
Researchers studied over 4,600 Americans and found that people with lower vitamin D levels in their blood were more likely to have a liver condition called …
Read MoreNew Scaffold Material May Help Bones Heal Better
Scientists created a special material made from tiny fibers that combines vitamin D and curcumin (a natural compound from turmeric) to help bones grow and …
Read MoreCan Folic Acid Protect Your Brain from Tiny Zinc Particles?
Scientists tested whether folic acid could protect rat brains from damage caused by zinc oxide nanoparticles—tiny particles used in many foods and medicines. …
Read MoreSpecial Fat Mix Helps Surgery Patients Recover Better
After surgery for a serious bile duct cancer called hilar cholangiocarcinoma, patients need extra nutrition to heal well. Researchers tested whether a new type …
Read MoreWhy Your Body's Fat Storage Affects How It Processes Food
Scientists discovered that people who store extra fat in their liver respond differently to eating a fatty, sugary meal compared to those with less liver fat. …
Read MorePig Manure-Grown Algae Is Safe to Eat, New Study Shows
Scientists tested whether a type of algae called Chlorella fusca could be safely grown using nutrients from pig manure. This matters because it could be an …
Read MoreToo Much Salt in Your Diet Hurts Your Heart More Than You Think
Researchers looked at data from around the world to understand how eating too much salt affects heart disease. They studied information from 1990 to 2021 and …
Read MoreHeart Health and Body Shape May Affect Fertility in Women
A new study looked at how heart health and body shape might affect a woman's ability to get pregnant. Researchers studied nearly 2,300 women and found that …
Read MoreAncient Chinese Remedy May Help Heal Inflamed Colons
Researchers studied Pingwei Powder, a traditional Chinese medicine used for centuries, to understand how it helps reduce colon inflammation caused by eating …
Read MoreSpecial Gut Bacteria Work Better at Different Ages
Scientists studied two types of helpful bacteria called Bifidobacterium to understand how they protect our gut at different life stages. Using mice and lab …
Read MoreYour Gut Bacteria May Play a Role in Endometriosis Pain
Endometriosis is a painful condition where tissue similar to the uterine lining grows in the wrong places, causing inflammation and severe symptoms. New …
Read MoreVitamin A Deficiency May Protect Hearts After Heart Attacks
Scientists discovered something surprising: in mice with a specific genetic condition, having low vitamin A levels actually protected the heart from rupturing …
Read MoreWhat COVID-19 Does to Your Body's Fats and Nutrients
Researchers compared blood samples from 139 people who had COVID-19 with 314 healthy people to see how the virus affects important nutrients and fats in the …
Read MoreWhat Girls Eat in Their Teens May Affect Breast Health Later
Researchers followed over 11,000 girls from ages 10 to 30 to see if their eating habits during childhood and teenage years affected their chances of developing …
Read MoreNew Test Spots Fake Ingredients in Herbal Medicine
Herbal products are sometimes mixed with fake or harmful ingredients, either by accident or on purpose. Scientists have found a new DNA-testing method called …
Read MoreNew Probiotic Bacteria May Help Treat Fatty Liver Disease
Researchers discovered a special type of bacteria called Lactiplantibacillus plantarum HP-B1280 that might help treat non-alcoholic fatty liver disease …
Read MoreWhy Vitamins Are Super Important for Farmed Fish Health
Scientists reviewed dozens of studies about how vitamins help fish grow bigger, stronger, and healthier on fish farms. They found that the right vitamins can …
Read MoreA Protein That Fights Muscle Loss: What Scientists Found
Researchers studied over 1,200 people to understand why some adults lose muscle mass and strength as they age—a condition called sarcopenia. They discovered …
Read MoreNew Guide Helps Doctors Know When Babies Can Eat After Bowel Surgery
Necrotizing enterocolitis (NEC) is a serious intestinal problem that affects newborns and sometimes requires surgery. After surgery, doctors aren't always sure …
Read MorePurple Lettuce Gets Healthier With Compost From Food Waste
Researchers in Peru discovered that feeding purple lettuce with compost made from vegetable waste makes the lettuce healthier and more nutritious. They tested …
Read MoreTeaching Teens to Find Real Health Info Online
Researchers in Rio de Janeiro wanted to help teenagers become better at understanding and finding trustworthy health information. They worked with students …
Read MoreA Protein That Could Help You Age Better: What Science Says
Scientists have discovered that a protein called Klotho, made mainly in your kidneys and brain, plays a huge role in how well you age. As we get older, our …
Read MoreExercise May Protect Diabetic Hearts by Reducing Harmful Inflammation
Researchers discovered that exercise helps protect the hearts of people with diabetes by stopping a harmful process called cell death. Using mouse studies, …
Read MoreWhat's Really in Your Chewing Gum? A Look at Food Dyes
Researchers checked chewing gum products sold online in India to see what color additives they contained and whether they followed safety rules. They compared …
Read MoreSome Fibromyalgia Patients May Have a Different Bone Disease
Researchers studied 713 patients diagnosed with fibromyalgia to see if some might actually have a different condition called hypophosphatasia, a rare bone …
Read MoreWhy People With Diabetes Aren't Eating Enough Fiber (Even With Apps)
Researchers studied a diabetes app called DialBetesPlus to see how much fiber people were eating. Fiber is important for managing blood sugar levels. They …
Read MoreWhy Some People Feel Constantly Hungry: A Genetic Explanation
Researchers reviewed 162 studies about rare genetic conditions that cause severe obesity and constant hunger. They found that people with these genetic …
Read MoreHow Better Nutrition Helped a Cancer Patient Get Surgery
A 55-year-old man with pancreatic cancer lost a lot of weight and became too weak for treatment. Doctors gave him special nutrition through an IV (a tube in …
Read MoreNew AI Tool Could Help Create Personalized Weight Loss Plans
Researchers have created a blueprint for building an artificial intelligence assistant that could help people with weight problems get personalized treatment …
Read MoreCan a Phone App Help Kids Stay Healthy and Active?
Childhood obesity affects about 1 in 5 kids worldwide, and researchers think smartphone apps could help families make healthier choices about food and …
Read MoreBacteria in Sewage Could Help Break Down Forever Chemicals
Scientists discovered that certain bacteria found in sewage treatment plants might be able to break down PFAS—harmful chemicals that don't naturally disappear …
Read MoreMapping Where Indigenous Communities Get Their Food
Researchers in India are creating detailed maps to show where Indigenous tribal communities in Madhya Pradesh can access food. This study is important because …
Read MoreEating Shellfish May Help Older Adults Keep Their Minds Sharp
Researchers in China studied nearly 1,000 older adults to see if what they eat affects how well their brains work. They found that people who regularly ate …
Read MoreWhy Sleep Problems May Lead to Unhealthy Eating Habits
Researchers studied over 3,200 people to see if sleep-disordered breathing (a condition where people stop breathing briefly during sleep) affects what they …
Read MoreBlood Folate Levels May Predict Stroke Recovery After Emergency Treatment
Researchers studied 446 stroke patients who received emergency blood clot removal surgery. They found that patients with lower folate (a B vitamin) and higher …
Read MoreHow Deer Change Their Diet and Gut Bacteria With the Seasons
Scientists studied East China sika deer to understand how they survive seasonal changes. They discovered that these deer eat completely different plants in …
Read MoreVitamin D May Help Kids Fight Severe Pneumonia Better
Researchers studied 78 children with severe pneumonia to see if vitamin D levels affected how well their bodies fought the infection. They found that children …
Read MoreHow Vitamin D Keeps Your Bones Strong and Healthy
Vitamin D is much more than just a nutrient—it's a powerful hormone that your body uses to build and maintain strong bones. Scientists have discovered that …
Read MoreTwo Plant Compounds Together May Help Fight Obesity and Blood Sugar Problems
Researchers discovered that two natural compounds found in traditional Chinese herbs—berberine and wogonin—work together to reduce inflammation and improve how …
Read MoreDid COVID Lockdowns Lower Vitamin D Levels?
Researchers looked at blood test results from nearly 300,000 people in Germany to see if vitamin D levels dropped during COVID-19 lockdowns. They compared test …
Read MoreTurmeric Spice May Help Protect Your Liver from Fat Damage
Researchers discovered that curcumin, the active ingredient in turmeric, may help protect livers from fatty liver disease by working in two ways: it boosts the …
Read MoreEating in a Smaller Time Window Helps POTS Patients Feel Better
A new study found that people with POTS (a condition that causes dizziness and a racing heart when standing up) felt significantly better when they ate all …
Read MoreBetter Banana Farming: Timing Fertilizer to Match Plant Needs
Researchers discovered a smarter way to fertilize banana plants by matching when fertilizer releases nutrients with when plants actually need them. Instead of …
Read MoreTree Gum Supplement Changes Gut Bacteria and Brain Activity in Fish
Scientists studied how gum arabic, a natural fiber from acacia trees, affects the health of zebrafish by looking at their gut bacteria, brain activity, and …
Read MoreVitamin D Helps Fish Grow Better in Salty Water
Scientists studied how vitamin D affects the growth of young red tilapia fish living in water with different salt levels. They found that fish given vitamin D …
Read MoreAsian Herbs and Spices May Help Control Blood Sugar
Researchers reviewed studies about traditional Asian plant-based foods and herbs that might help people with type 2 diabetes. They found that ingredients like …
Read MoreCan Special Tempeh Help Babies Grow Better Before Birth?
Researchers in Indonesia tested whether adding extra nutrients to tempeh (a soy food) could help pregnant women have healthier, bigger babies. Stunting—when …
Read MoreNew Nano-Particles Plus Sound Waves Show Promise Against Melanoma
Scientists created tiny particles made from special materials and combined them with ultrasound waves to fight melanoma, a dangerous type of skin cancer. In …
Read MoreNew Drug Strategy Fights Cancer by Disabling Two Targets at Once
Scientists have created a new type of cancer-fighting drug that works differently than traditional treatments. Instead of attacking one target on cancer cells, …
Read MoreWhat You Eat May Affect Thyroid Cancer Risk
Researchers looked at dozens of studies to understand how different foods might affect thyroid cancer risk. They found that eating fish, especially oily fish …
Read MoreHow Clean Water and Good Nutrition Boost Kids' Immune Systems
Researchers in Bangladesh studied how clean water, sanitation, and better nutrition affect children's ability to fight off stomach infections. They tracked 120 …
Read MoreGetting Your Body Ready Before Surgery Helps You Heal Faster
Researchers reviewed 153 studies about ways to prepare patients' bodies and minds before surgery. They found that patients who did special exercises, ate …
Read MoreNew Hope for Fighting Drug-Resistant Tuberculosis
Scientists discovered three promising new drug candidates that could help fight tuberculosis, especially strains that resist current medications. Using …
Read MoreFood Labels Help People With Diabetes Make Healthier Choices
Researchers studied how adults in Mexico, Mexican Americans, and other Americans use food labels to make healthier eating decisions. They found that people …
Read MoreCan Student Leaders Help Make Schools Healthier?
Researchers are testing a new program called Strong Teens for Healthy Schools that gives middle school students the power to make their schools healthier …
Read MoreLow Vitamin D Linked to Blood Clots: What You Need to Know
Researchers studied nearly 140,000 people to understand if low vitamin D levels increase the risk of dangerous blood clots. They found that people with very …
Read MoreMouth Sores Linked to Blood and Vitamin Problems
Researchers studied people with oral lichen planus (OLP), a condition causing painful sores in the mouth. They discovered that some OLP patients have …
Read MoreBetter Recovery After Pancreas Surgery With Special Care and Nutrition
Researchers studied 120 patients who had major pancreas surgery to see if a special care plan combined with nutrient-rich food could help them recover better. …
Read MoreWhy One Type of Omega-6 Fat May Help You Stay Leaner
Researchers studied over 100,000 people in the UK to understand how different types of omega-6 fats affect body weight and fat. They found that one specific …
Read MoreHow Nutrition Experts Are Better Using Science to Help Pregnant Women
Doctors and nutrition experts have lots of scientific guidelines to help pregnant women with gestational diabetes (high blood sugar during pregnancy), but they …
Read MoreStrength Training Boosts a Protein That Shows Better Health
Researchers studied 43 older Japanese adults who did gentle strength exercises twice a week for 12 weeks using elastic bands. They discovered that when people …
Read MoreScurvy Is Still Making Kids Sick—Even in Rich Countries
Scurvy, a disease caused by not eating enough vitamin C, is making a comeback in children, even in wealthy countries like Italy. Researchers studied eight …
Read MoreWhy Some People Lose More Weight on Diabetes Drugs Than Others
Researchers studied 92 people with type 2 diabetes who started taking GLP-1 medications (drugs that help control blood sugar and weight). They wanted to …
Read MoreMouth Sores Linked to Hidden Nutritional Problems
Researchers studied people with oral lichen planus (OLP), a condition causing painful sores in the mouth, to see if they had hidden nutritional deficiencies. …
Read MoreWhy Most Europeans Aren't Eating the Planet-Friendly Diet
Researchers studied what people in 11 European countries actually eat compared to a diet that's supposed to be good for both human health and the environment, …
Read MoreCan Vitamin D Help Fight Liver Cancer?
Liver cancer is a serious disease that affects nearly 1 million people worldwide each year, often caused by hepatitis infections. Scientists are exploring how …
Read MoreNew Way to Take CoQ10 Helps Your Body Use It Better
Coenzyme Q10 (CoQ10) is a natural substance that helps your cells make energy and stay healthy. The problem is that your body doesn't absorb it very well when …
Read MoreCan What You Eat Help Control Arthritis Pain?
Researchers reviewed how diet affects rheumatoid arthritis, a disease where the body's immune system attacks joint tissues. They found that eating patterns …
Read MoreExercise and Sleep Both Fight High Blood Pressure—But Separately
Researchers studied over 18,000 American adults to understand how exercise and sleep problems affect blood pressure. They found that people with sleep …
Read MoreToo Much Selenium May Affect Blood Sugar in Middle-Aged Women
Researchers studied over 1,400 Chinese women over 45 to understand how selenium (a mineral found in foods) affects blood sugar control. They discovered that …
Read MoreYour Gut Health Might Be the Secret to Better Skin
Scientists are discovering that the bacteria living in your stomach and intestines may have a huge impact on your skin health. This connection, called the …
Read MoreFiber in Your Diet May Help Your Lungs Stay Healthy
Scientists reviewed research showing that eating more fiber-rich foods might help reduce lung inflammation and protect your respiratory system. When you eat …
Read MoreNew Way to Keep Farm Shrimp Healthy Without Antibiotics
Researchers found a promising way to protect farmed shrimp from a deadly disease without using antibiotics. They created a special water system containing …
Read MoreBee Bread Bacteria Could Be the Next Probiotic Superstar
Scientists discovered special bacteria living in bee bread (pollen stored by bees) that might work great as probiotics—the good bacteria that help your gut. …
Read MoreSpecial Bacteria Blends Help Sheep Digest Food Better and Reduce Harmful Gas
Scientists tested whether giving sheep special mixtures of helpful bacteria could improve how their stomachs work and reduce methane gas—a major contributor to …
Read MoreA Blood Test Gene Score May Predict Alzheimer's Risk Years Early
Scientists discovered that a genetic test measuring tau protein in blood could help identify people at higher risk of developing Alzheimer's disease or memory …
Read MoreDoes Eating Like Our Ancestors Help Lose Belly Fat?
Researchers looked at whether eating foods similar to what people ate thousands of years ago (called the Paleolithic diet) could help people lose belly fat. …
Read MoreWhy Doctors Disagree on Testing for Blood Iron Deficiency
Doctors around the world use different methods to figure out why someone has anemia (low red blood cells), especially when checking for iron, vitamin B12, or …
Read MoreBlood Markers That May Signal Colorectal Cancer Risk
Researchers in Ghana studied blood markers in people with and without colorectal cancer to understand what might increase cancer risk. They found that people …
Read MorePlant Extract Shows Promise for Fatty Liver Disease
Researchers tested a natural extract from gardenia fruit to see if it could help treat a serious liver condition called non-alcoholic fatty liver disease …
Read MoreMany Shoulder Surgery Patients Have Nutrition Problems Before Surgery
Researchers looked at 42 people getting shoulder surgery to see how many had nutrition problems before their operation. They found that about 12% of patients …
Read MoreWhy Japanese and German Adults Make Different Food Choices
Researchers wanted to understand why people in Japan and Germany make different choices about sustainable eating—like buying local food, reducing waste, and …
Read MoreHow Much Junk Food Advertising Is on Kenyan Radio?
Researchers in Kenya studied how often advertisements for ultra-processed foods (like sugary snacks, instant noodles, and processed drinks) appear on popular …
Read MoreEating for the Planet: How Sustainable Food Choices Help Earth and Health
Researchers tested whether eating in a more environmentally-friendly way could help both people and the planet. Over 12 weeks, 292 people received personalized …
Read MoreNew Standards for Measuring Child Malnutrition Treatment Success
Researchers from the WHO and UNICEF worked together to create a standardized checklist of what doctors and health workers should measure when treating …
Read MoreJunk Food May Increase Suicide Risk, Real Food Could Help
A major study following over 200,000 people for 13 years found that eating lots of ultra-processed foods (like packaged snacks, fast food, and sugary drinks) …
Read MoreBig Toe Joint Surgery Works Well No Matter the Foot Shape
Researchers looked at 58 patients who had surgery to fuse their big toe joint to treat arthritis and a common foot deformity called bunions. They wanted to …
Read MoreWhy Some Chickens Eat Less and Stay Healthy
Scientists studied 650 chickens to understand why some birds can eat less food while staying just as healthy and productive as others. By looking at the …
Read MoreHigh Blood Pressure Deaths Rising Worldwide: What You Need to Know
Researchers studied death rates from high blood pressure-related heart disease across 117 countries from 2000 to 2019. They found that deaths from this …
Read MoreFermented Pickles May Boost Gut Health in Women
Researchers in rural Pakistan studied whether eating fermented pickles could improve gut health and immunity in women. Over 12 weeks, 230 women ate about 50 …
Read MoreWhy Getting Enough Sleep Matters More When You're Young
A large study of over 27,000 adults in Taiwan looked at how sleep and food choices affect weight, especially at different ages. Researchers found that people …
Read MoreLosing Weight Helps Older Adults' Heart Health
Researchers studied 518 older adults (average age 70) who were overweight and followed either a special heart-healthy diet or a regular diet for 3 years. Both …
Read MoreAmericans Are Getting More Vitamin D, But Some Are Getting Too Much
Researchers looked at vitamin D levels in Americans from 2007 to 2023 using data from a large national health survey. They found that fewer people have low …
Read MoreWhy Your Diet Needs to Be Different From Everyone Else's
Scientists are learning that there's no one-size-fits-all diet that works for everyone. This review looks at how things like your age, sex, genes, and even …
Read MoreFood Vouchers Help Low-Income Families Eat Healthier
Researchers looked at food voucher programs around the world that give money to lower-income families so they can buy healthy foods like fruits, vegetables, …
Read MoreHealthier Biscuits Made with Sprouted Chickpeas and Turmeric
Researchers created a new type of biscuit by replacing regular wheat flour with sprouted chickpea powder, carrot powder, and turmeric. They tested different …
Read MoreAI Technology Spots Pomegranate Diseases Better Than Humans
Researchers created a smart computer system that can identify diseases in pomegranate plants with incredible accuracy. Using artificial intelligence and …
Read MoreHow Food Nutrients Help Your Brain Fight Alzheimer's Disease
Scientists have discovered that what you eat can help protect your brain from Alzheimer's disease by working through special brain cells called glial cells. …
Read MoreFeeding Tube After Jaw Surgery: Not Better Than Regular Diet
When patients have a serious jaw bone problem caused by certain medications, doctors sometimes perform surgery to fix it. After surgery, doctors have …
Read MoreVitamin C in Pregnancy May Help Protect Baby's Lungs from Smoking Damage
Researchers studied whether vitamin C supplements given to pregnant women who smoke could protect their babies' lung health. They followed 137 children to age …
Read MoreSpecial Supplement Mix Helps Lower Both Cholesterol and Blood Sugar
Researchers tested a natural supplement combination on 359 people with heart and diabetes risk factors. The supplement contained two ingredients: Monacolin K …
Read MoreCan Phone Apps Help Kids Eat Better and Move More?
Researchers looked at 53 different studies from around the world to see if using phones, apps, and text messages could help people eat healthier and exercise …
Read MoreStarving to Stay Safe? Why Eating Restrictions May Backfire After Stroke
After a stroke, some patients have trouble swallowing safely. Doctors often restrict what these patients can eat or drink, thinking it will prevent dangerous …
Read MoreSpecial Yeasts from Fermented Horsemeat Could Be Good for Your Gut
Scientists in China discovered helpful yeasts living in traditional fermented horsemeat products that might be beneficial for digestive health. They tested 44 …
Read MoreNew Treatment Combo Helps Kids With Hard-to-Control Seizures
Researchers tested three different treatments for children whose seizures don't respond well to regular medicines. One group tried a special high-fat, low-carb …
Read MoreHow Seasons Change What Lives in Red Pandas' Stomachs
Scientists studied the tiny organisms living in wild red pandas' stomachs to understand how they help these animals digest bamboo. They discovered that the mix …
Read MoreNew Theory Links Three Factors to Multiple Sclerosis Risk
Researchers are proposing a new explanation for why multiple sclerosis (MS) develops. They suggest that three things—a common virus called Epstein-Barr, low …
Read MoreWhy PCOS Happens and How Lifestyle Changes Can Help
Polycystic ovary syndrome (PCOS) is a common health condition affecting women of reproductive age that involves multiple body systems working together in …
Read MoreWhat Mom's Diet During Pregnancy May Mean for Baby's Stress System
Scientists studied how a mother rat's diet during pregnancy affects her babies' stress response systems later in life. When pregnant rats ate a low-protein …
Read MoreSpecial Clinic Helps Teens With Epilepsy Switch to Adult Care
When teenagers with epilepsy grow up, they need to move from children's doctors to adult doctors. This can be tricky and sometimes gets missed. Researchers …
Read MoreFish Oil Supplements May Help Your Liver Stay Healthy
Researchers discovered how omega-3 fatty acids (the healthy fats found in fish) might help people with fatty liver disease. The study found that omega-3s work …
Read MoreVegans and Vegetarians May Need Omega-3 Supplements
Researchers compared omega-3 fatty acid levels in the blood of vegans, vegetarians, pescatarians, and meat-eaters. They found that vegans and vegetarians who …
Read MoreWhat Doctors and Moms Really Think About Vitamins During Pregnancy
Researchers surveyed doctors, pharmacists, and pregnant women in Portugal to understand what they think about taking vitamins before, during, and after …
Read MoreRaw Meat vs. Kibble: How Different Dog Foods Affect Energy and Health
Researchers compared how two different types of dog food affect the way a dog's body uses energy. One group of 46 Staffordshire Bull Terriers ate traditional …
Read MorePollution and Warming Waters Are Changing Seal Health in the Arctic
Scientists studied ringed seals in the Arctic to understand how pollution and climate change affect their bodies. They tested 254 different chemicals in seal …
Read MoreWhy Vitamin D Matters for Exotic Pets Beyond Strong Bones
Vitamin D is famous for keeping bones healthy, but new research shows it does much more for exotic animals like reptiles and birds. Scientists have discovered …
Read MoreWhy Whole Foods May Protect Your Health Better Than Ultra-Processed Foods
Researchers looked at how different types of foods affect our health by comparing whole, natural foods with ultra-processed options. The study suggests that …
Read MoreVolunteers Can Help Older Adults Stay Strong at Home
Researchers tested whether regular people could be trained to help older adults who are weak or frail stay healthy after leaving the hospital. Twenty-seven …
Read MoreNew Supplement + Exercise Combo May Strengthen Bones and Muscles
Researchers tested whether a natural compound called L-BAIBA, combined with exercise, could help middle-aged mice maintain stronger bones and muscles. They …
Read MoreNatural Plant Compound Shows Promise Against Colorectal Cancer
Researchers discovered that kaempferol, a natural substance found in plants, may help fight colorectal cancer cells in laboratory tests. When scientists …
Read MoreWeight-Based Teasing Harms Kids' Health, Not Helps It
A new study of nearly 1,000 American kids aged 8-15 found that when young people try to lose weight because of teasing about their body size, it actually …
Read MoreLow Vitamin D Linked to Sexual Health Problems in Men
Researchers are discovering that vitamin D deficiency may be connected to erectile dysfunction in men. This emerging research explores how low levels of this …
Read MoreA Genetic Glitch That Breaks How Your Body Uses Vitamin D
Scientists discovered why some people develop a rare bone disease called type 3 rickets. The problem starts with a tiny change in a gene that controls how the …
Read MoreCan Mulberry Leaves Protect Your Liver From Food Toxins?
Researchers tested whether mulberry leaf extracts could protect mouse livers from damage caused by aflatoxin B1, a harmful substance sometimes found in …
Read MoreGenes That May Increase Pregnancy Diabetes Risk
Researchers studied 1,312 pregnant women in China to understand why some women develop gestational diabetes (a type of diabetes that happens during pregnancy). …
Read MoreCan a Mediterranean Diet Help Slow Parkinson's Disease?
Researchers are testing whether eating a Mediterranean diet—lots of vegetables, fruits, fish, and olive oil—might help people with Parkinson's disease feel …
Read MoreMediterranean Diet May Lower Arthritis Risk, Even for Genetically Vulnerable People
A large study of over 109,000 people found that eating a Mediterranean diet—rich in vegetables, fish, and olive oil—was linked to a lower risk of developing …
Read MoreWhat Foods Help Prevent Prostate Cancer? New Research Review
Researchers looked at dozens of studies to understand how diet affects prostate cancer risk and treatment. They reviewed both long-term studies that followed …
Read MoreNew Clue Found in Why Some Pregnancies End Early
Researchers discovered that a protein called ACOD1 may play a role in recurrent miscarriages—when a woman loses multiple pregnancies. The study found that this …
Read MoreNew Treatment Combo Helps Kids With Rare Seizure Condition
Researchers studied a rare and serious seizure condition in children called FIRES that happens after a fever or infection. They tested whether combining two …
Read MoreFriendly Bacteria May Help Cancer Drugs Work Better
Scientists tested whether a helpful bacteria called Lactobacillus fermentum could work together with a cancer medicine called vincristine to fight cervical …
Read MoreCan Saffron Help With Low Mood? What Science Found
Researchers tested whether saffron extract could help people who feel sad, tired, or anxious but don't have clinical depression. In a carefully controlled …
Read MoreSpecial Plant Supplement Helps Chickens Grow Bigger and Healthier
Researchers in China tested a fermented plant called Artemisia argyi as a food additive for Hongyu roosters, a special chicken breed known for its tender meat. …
Read MoreNew Nanoparticle Delivery System Shows Promise for Weight Loss
Researchers created tiny particles designed to deliver a natural compound called fucoxanthin (found in seaweed) more effectively to help with weight loss. In …
Read MoreNew Blood Tests Could Help Detect Prostate Cancer Earlier
Scientists are studying tiny molecules called microRNAs found in blood that could help doctors detect prostate cancer earlier and predict how well treatments …
Read MoreDoes Low Vitamin D Really Cause Growing Pains in Kids?
Growing pains are common aches that affect children between ages 4 and 14, usually in their legs. Researchers wanted to know if not having enough vitamin D in …
Read MoreScientists Map 1 Million Pig Gut Cells to Understand Digestion Better
Researchers created the most detailed map ever of pig intestine cells, studying over 1 million individual cells from different ages and breeds. They discovered …
Read MoreMaking Survey Questions Clearer So People Answer Honestly About Food
Researchers in New Zealand wanted to make sure questions about what people eat and whether they have enough food are easy to understand. They talked to 68 …
Read MoreForever Chemicals in Fish: What You Need to Know
Researchers tested popular fish species to measure levels of harmful chemicals called PFAS (forever chemicals) that don't break down in the environment or our …
Read MoreEating Healthier Foods May Help Prevent Fatty Liver Disease
A large study of over 20,000 Americans found that people who eat higher-quality diets are less likely to develop a common liver condition called fatty liver …
Read MoreA Gene Variant May Increase Thyroid Risk in Women With PCOS
Researchers studied a small group of women with PCOS (a common hormonal condition) to understand why some develop thyroid problems. They looked at a specific …
Read MoreWhat Causes Dementia? New Study Finds Key Risk Factors
Researchers in the United Arab Emirates studied 281 people with dementia and 281 similar people without dementia to find out what causes memory loss and …
Read MoreVitamin D Levels May Affect Healing After Breast Reconstruction Surgery
Researchers looked at 147 patients who had breast reconstruction surgery using their own body tissue to see if vitamin D levels before surgery affected their …
Read MoreSwitching Inhalers Cuts Pollution While Keeping Asthma Under Control
Researchers studied whether switching from one type of inhaler to another could help the environment without making asthma or COPD worse. They followed 237 …
Read MoreNew Ways to Slow Early Prostate Cancer Without Surgery
Doctors are finding new ways to help men with early prostate cancer who choose to watch and wait instead of having surgery right away. Researchers looked at …
Read MoreProbiotics Help Cancer Patients Feel Better After Surgery
Researchers looked at 18 different studies involving 1,246 women who had surgery for endometrial cancer (a type of uterine cancer). They wanted to see if …
Read MoreWhy Vitamin B12 Levels May Signal Serious Health Problems in Eating Disorders
Anorexia nervosa is a serious eating disorder that causes severe malnutrition and can damage the liver. Doctors typically check liver health using standard …
Read MoreSpecial Berry Supplement May Help Fix Constipation Naturally
Researchers discovered that a special supplement made from hawthorn berries and helpful bacteria may relieve constipation by protecting your gut cells. In …
Read MoreCan Gut Health Supplements Help Depression and Sleep?
Researchers tested whether a natural supplement called Morinda officinalis combined with beneficial bacteria (probiotics) could help people with depression who …
Read MoreWhy Your Sleep Problems Might Mean Low Vitamin D Levels
Researchers studied 451 older adults to see if a simple sleep questionnaire could help identify people with low vitamin D. They found that people with signs of …
Read MoreScientists Find the Gene That Controls Folate in Sweet Potatoes
Researchers discovered a specific gene called IbADCL1 that controls how much folate (a vital B vitamin) sweet potatoes store in their roots. By studying 26 …
Read MoreYour Genes May Influence What You Eat and Your Health
Scientists discovered that your genes—the instructions that make you who you are—may influence not just how smart you are, but also what foods you choose to …
Read MoreNew Test Can Spot Cancer Cells with Amazing Accuracy
Scientists have created a new tool that can detect cancer cells with incredible precision—even spotting just 2 cancer cells in a tiny sample. The test uses …
Read MoreNew Gut Bacteria May Help Lower Heart Disease Risk Factors
Scientists discovered a new type of bacteria called Paracoccus sp. PS1 that could help protect your heart and reduce diabetes risk. This bacteria has a special …
Read MoreWhy Some Vitamin Supplements Break the Rules (And How Authorities Are Fighting Back)
A German health authority examined how dietary supplements are monitored and regulated to protect consumers. The study found that many vitamin and mineral …
Read MoreMost Rural Kids Don't Meet Daily Activity Guidelines
Researchers in Australia studied how much time rural and regional children spend exercising, moving around, sitting down, and sleeping. They tracked 1,264 …
Read MoreYour Gut Bacteria May Hold the Key to Stronger Bones
Scientists are discovering that the bacteria living in your digestive system play a surprising role in keeping your bones strong. This review looked at how gut …
Read MoreNew Blood Test May Help Doctors Spot Liver Disease in Babies Earlier
Researchers found that checking vitamin D levels in babies' blood might help doctors quickly identify biliary atresia, a serious liver condition that needs …
Read MoreNew Program Helps Latino Adults Better Manage Diabetes
Researchers tested a new diabetes management program called ¡Salud, Salud! designed specifically for low-income Latino adults. The 12-week program combined …
Read MoreWhy Many Pregnant Women Skip Iron Pills in Tanzania
Researchers in Tanzania discovered that only about 1 in 3 pregnant women are taking enough iron and folic acid supplements to stay healthy during pregnancy. …
Read MoreHow Eating Patterns May Protect Your Lungs From Pollution
Researchers studied how different eating schedules affect how our bodies handle cadmium, a toxic metal found in air pollution. They tested three eating …
Read MoreWhere You Live Matters More Than Your Genes for Gut Health
Scientists studied the gut bacteria of 102 people from three different hill tribes in Northern Thailand to understand what shapes our digestive health. They …
Read MoreA Plant Sugar May Help Your Liver Stay Healthy
Researchers discovered that a natural plant sugar called stachyose might help prevent fatty liver disease by changing how your gut bacteria work. In a study …
Read MoreHalf of Pregnant Women May Not Have Enough Vitamin D
Researchers studied 290 pregnant women in their first three months to understand how common vitamin D deficiency is and what causes it. They found that about …
Read MoreHow Baby Feeding Choices Affect Tooth Decay Risk
Researchers followed over 3,500 families in Shanghai from birth through age 5 to understand how early feeding practices affect children's tooth decay. They …
Read MoreWhy Young Arabs Know About Healthy Eating But Don't Always Do It
Researchers surveyed over 2,500 young adults aged 18-25 across seven Arab countries to understand what they know about nutrition and what they actually eat. …
Read MoreWhy Some People Get Anemia After Weight Loss Surgery
Researchers studied 465 people who had a common weight loss surgery called sleeve gastrectomy to understand why some develop iron deficiency and anemia …
Read MoreDoes Vitamin B12 Really Help Your Bones? New Study Has Surprising Answers
Researchers looked at data from over 64,000 people to understand how vitamin B12 in our diet affects bone strength. They found something unexpected: more B12 …
Read MoreA Protein That Carries Vitamin D May Help Women Get Pregnant
Researchers studied whether a protein called vitamin D binding protein (DBP) affects pregnancy success in women trying to conceive. They looked at 881 women …
Read MoreNew Supplement May Help Protect Hearts in People With Type 2 Diabetes
Researchers tested a special supplement designed to protect blood vessel linings in people with type 2 diabetes from South Asia living in Suriname. Over 12 …
Read MoreNew Nanoparticle Delivery System Shows Promise for Fatty Liver Disease
Researchers developed a new way to deliver a cholesterol-lowering medication directly to the liver using tiny particles coated with red blood cell membranes. …
Read MoreCoffee Fruit Waste Makes Healthier, Tastier Burgers
Researchers found a creative way to make beef burgers healthier by replacing some of the fat with powder made from coffee cherry pulp—the leftover fruit from …
Read MoreEating Eggs and Dairy May Help Prevent Metabolic Problems
Researchers studied over 15,000 middle-aged and older adults in China to understand how different eating patterns affect their health and weight. They found …
Read MoreCan Probiotics Protect Male Fertility From Plastic Pollution?
Tiny plastic particles called microplastics are everywhere in our environment, and scientists worry they might harm male reproductive health. A new study found …
Read MoreSpecial Diabetes Shakes Help Keep Blood Sugar Steady
Researchers in Colombia tested whether special nutrition shakes designed for people with diabetes could help keep blood sugar levels in a healthy range. Eleven …
Read MoreUV Light Can Kill Harmful Bacteria in Hydroponic Farms
Scientists tested whether a dangerous bacteria called Listeria monocytogenes could grow in the water used to grow vegetables in hydroponic farms (farms that …
Read MoreHow Damaged Cells Trigger Liver Disease: New Treatment Targets
Your liver is like your body's filter, cleaning out waste and toxins. When liver cells get damaged, they release warning signals that tell your immune system …
Read MoreVitamin A Supplements Restored a Woman's Night Vision
A 69-year-old woman experienced progressive difficulty seeing at night, a condition called night blindness. Doctors discovered she had very low vitamin A …
Read MoreChecking if a Brain-Healthy Diet Really Works After Stroke
Researchers are testing whether a special diet called the MIND diet can help stroke survivors keep their thinking skills sharp as they age. But before they can …
Read MoreHow Strict Low-Calorie Keto Diets Change Your Gut Bacteria
Researchers looked at 14 different studies to understand how very-low-calorie ketogenic diets (a strict, high-fat, low-carb eating plan) affect the trillions …
Read MoreWhat Mom Eats During Pregnancy May Affect Baby's Allergies
Researchers looked at 28 studies to understand how a mother's diet during pregnancy might affect whether her child develops allergies. They found that eating a …
Read MoreVitamin D May Help Restore Hearing Loss When Combined With Standard Treatment
Researchers tested whether adding vitamin D supplements to standard hearing loss treatment could help people recover better. They studied 101 patients with …
Read MoreNatural Ways to Prevent Bladder Infections During Pregnancy
Pregnant women often get urinary tract infections (UTIs), which are bladder infections that usually need antibiotics to treat. However, overusing antibiotics …
Read MoreThe Right Diet Helps Jaw Surgery Patients Feel Better
When people have jaw surgery, their jaws are sometimes wired shut to help them heal. This makes eating normally impossible. Researchers in Iran studied 90 …
Read MoreSmart Wristbands Could Help Track What You Eat
Researchers are testing a new wearable sensor band that could automatically track what you eat and how your body responds to meals. Instead of writing down …
Read MoreA Simple Blood Test May Help Spot Muscle Loss Early
Researchers looked at blood test results from nearly 7,000 Americans to see if a specific measurement could predict muscle loss, a condition called sarcopenia …
Read MoreApp Plus Coaching Helps IBS Symptoms Get Better
A new study tested whether a smartphone app combined with health coaching could help people with IBS (irritable bowel syndrome) feel better. IBS is a condition …
Read MoreWhy Vitamin D and Hormones Matter During Menopause
Researchers studied 92 women going through menopause to understand why some experience worse symptoms than others. They measured vitamin D levels and a hormone …
Read MoreNew Guidelines Help Doctors Prevent Weak Bones
A team of 62 bone health experts from India created new guidelines to help doctors prevent and treat osteoporosis, a condition where bones become weak and …
Read MoreAncient Spice Helps Fix Upset Stomachs and Sharpens Your Brain
Researchers tested a special form of asafoetida, a spice used in cooking for thousands of years, to see if it could help people with chronic indigestion and …
Read MoreLow Vitamin D Linked to Lupus Flare-Ups in New Study
Researchers studied 60 patients with lupus, a disease where the body's immune system attacks itself, to see if vitamin D levels affect how active the disease …
Read MoreCan AI Help Plan Your Diet? What Experts Found
Researchers compared diet plans created by ChatGPT (an artificial intelligence tool) with plans made by real dietitians for people with weight and health …
Read MoreNew Treatment Combo Helps Elderly Patients Recover from Spine Fractures
Researchers studied how different medicines work together to help very elderly people recover from broken vertebrae (spine bones). They compared four treatment …
Read MoreWhat Increases a Baby's Risk of Bowel Problems at Birth?
Researchers looked at health information from thousands of American families to understand why some babies are born with Hirschsprung's disease, a condition …
Read MoreSheep Milk May Help Reduce Gut Inflammation in New Study
Researchers tested whether sheep milk could help treat inflammatory bowel disease in mice with colitis, a condition that causes gut inflammation. They found …
Read MoreHidden Danger: Cancer Port Tubes Can Break Without Warning
Doctors discovered that tubes used to deliver chemotherapy through implanted ports in the chest can break silently without patients noticing. A 55-year-old …
Read MoreSpecial Diet Helps Rare Childhood Brain Condition
Alternating hemiplegia of childhood (AHC) is a rare genetic disease that causes sudden paralysis on one side of the body, along with seizures and unusual eye …
Read MoreHow Blood Test Tubes Can Change Your Vitamin D Results
Scientists discovered that the type of tube used to collect blood for vitamin D testing can actually change the results you get. Researchers tested 20 …
Read MoreVitamin D May Help Protect Male Fertility From Immune System Damage
Researchers discovered that vitamin D3, a nutrient your body makes from sunlight, may help protect men's reproductive health by reducing inflammation in the …
Read MoreWhy People With Low Parathyroid Hormone Feel Worse Than Others
Researchers studied over 1,000 people with hypoparathyroidism, a condition where the body doesn't make enough parathyroid hormone. They found that people with …
Read MoreTiny Particles Could Help Fight Cancer Better
Scientists are exploring how incredibly small particles called nanoparticles could help treat cancer more effectively. These tiny particles are designed to …
Read MoreCan AI Create Good Meal Plans for Diabetes? A Test of 3 AI Systems
Researchers tested three popular artificial intelligence systems (ChatGPT, Grok, and DeepSeek) to see if they could create healthy meal plans for people with …
Read MoreWhat Vitamins and Minerals Do Athletes Really Need?
A team of nutrition experts reviewed scientific research to understand what vitamins and minerals athletes need to perform their best. They found that most …
Read MoreSpecial Minerals Help Goats Stay Healthy in Hot Weather
Scientists studied how adding extra minerals to goat food affects their health and growth, especially when it's hot outside. They tested 22 male goats with …
Read MoreYour Genes May Change How Diet Helps Your Kidneys
Scientists are discovering that the same diet doesn't work the same way for everyone with kidney disease. Your genes—the instructions that make you who you …
Read MoreCan Wearable Devices Track What You Eat?
Researchers are exploring whether smartwatches and fitness trackers can help monitor what people eat by measuring body signals like heart rate, temperature, …
Read MoreCan Ancient Herbal Remedies Help Kids Lose Weight?
Childhood obesity is becoming a serious problem worldwide, especially since the COVID-19 pandemic when kids spent more time on screens and eating unhealthy …
Read MoreHow Manual Therapists Stayed Healthy During COVID-19
Researchers in Sweden tracked 816 massage therapists and other hands-on healthcare workers for a year during the COVID-19 pandemic to see how the crisis …
Read MoreCan a Natural Supplement Help Lower Prostate Markers?
Researchers looked at one older man who took a natural supplement called DIM (diindolylmethane) to help balance his hormones and improve his prostate health. …
Read MoreWhat Teen Girls in Nigeria Really Need to Eat and Why It Matters
Teenage girls in Nigeria often don't get enough food or the right nutrients they need to grow healthy and strong. Scientists are studying 70 girls ages 10-19 …
Read MoreBetter Blood Sugar Control May Help You Stay Strong as You Age
Researchers studied over 26,000 Americans to understand how the body's ability to handle blood sugar affects weakness and frailty in older adults. They found …
Read MoreNew Drug Shows Promise for Fatty Liver Disease in Study
Researchers tested a new medication called retatrutide on mice with a liver condition caused by eating too much sugar and fatty foods. The study created a …
Read MoreEven Normal Blood Pressure May Affect Your Liver Health
Researchers studied over 2,000 American adults without high blood pressure to see if even slightly elevated blood pressure numbers could affect liver health. …
Read MoreNew Mineral Supplement May Help Depression Alongside Standard Treatment
Researchers tested whether a special form of selenium (a mineral) could help people with depression feel better when added to their regular antidepressant …
Read MoreExercise + Brain Games Help Older Adults Keep Their Memory Sharp
Scientists reviewed 57 major studies to find the best ways to help older adults with mild memory problems stay sharp and healthy. They discovered that …
Read MoreTwo Types of Mulberry Plants Fight Germs Better Than Expected
Researchers in the United Arab Emirates studied two types of mulberry plants to see what healthy nutrients and germ-fighting powers they have. They tested …
Read MoreScientists Discover New Bacteria That Help Clean Polluted Water
Researchers found a new type of bacteria living in hot underwater vents and polluted mining areas. These bacteria are like tiny recycling machines that can …
Read MoreSpecial Fiber Helps Kids' Brains and Guts Work Better Together
Scientists discovered that a type of fiber called inulin may help children with obesity by improving communication between their gut and brain. In a 6-month …
Read MoreWhat Teen Girls Eat and How It Connects to Eating Problems
Researchers studied the eating habits of teenage girls in Bengal to understand how diet quality and eating patterns might relate to eating disorders. By …
Read MoreCan Better Nutrition Help Older Adults Stay Healthier?
Researchers in Tehran are studying whether nutritional counseling and dietary advice can help older adults maintain their health and independence. The study …
Read MoreMuscle Loss in Lung Disease: Why It Matters and How to Fix It
People with COPD (a serious lung disease) often lose muscle mass, which makes their condition worse. This research explains why this happens—inflammation, poor …
Read MoreAloe Vera Compound May Help Protect Your Liver from Fat Buildup
Researchers discovered that aloesin, a natural compound found in aloe vera plants, may help protect the liver from damage caused by eating too much fatty food. …
Read MoreIndonesia's Weight Problem: More People Getting Heavier, Fewer Getting Thinner
Indonesia is experiencing a major shift in how people's bodies are changing. Between 2007 and 2023, fewer Indonesians are underweight, but nearly twice as many …
Read MoreToo Much Vitamin A During Pregnancy May Harm Baby's Health
Researchers studied what happens when pregnant rats eat too much vitamin A and how it affects their babies. They found that babies exposed to excess vitamin A …
Read MoreNew Supplement Mix Helps Sick Chickens Recover From Liver Disease
Researchers discovered that a special combination of two plant compounds called daidzein and betaine can help laying hens recover from a serious liver disease …
Read MoreSpecial Bacteria From Cows Could Help Fight Vitamin A Deficiency
Scientists discovered that certain friendly bacteria living in grass-fed cows can make vitamin A and a vitamin A precursor called beta-carotene. Researchers …
Read MoreGut Bacteria Supplements May Help Reduce Inflammation in Diabetes
Researchers analyzed 46 studies involving 3,580 people with diabetes to see if probiotic supplements (beneficial bacteria) could reduce inflammation in the …
Read MoreEating Less Often May Help Reverse Type 2 Diabetes
A new study from China looked at whether eating fewer calories on certain days could help people with type 2 diabetes get better. Researchers followed over …
Read MoreCan Phone Apps Help College Students Eat Healthier?
College students often struggle with eating well, which can hurt their grades, mood, and health later in life. Researchers looked at 11 studies testing whether …
Read MoreDo Sports Supplements Really Work? What Science Says About Elite Athletes
Researchers looked at 46 high-quality studies involving 928 elite athletes to see which supplements actually help performance. They found that some supplements …
Read MoreWhy Your Skin's Natural Defenders Go Wrong in Eczema
Atopic dermatitis (eczema) is a frustrating skin condition where your body's natural defense system misfires. Scientists have discovered that special proteins …
Read MoreHow Your Body Senses Cholesterol Levels
Scientists discovered how a special protein in your cells acts like a cholesterol detector. This protein, called GPR155, sits on the walls of tiny compartments …
Read MoreEating Tomatoes at the Right Time May Help You Live Longer
Researchers studied over 6,000 adults to see how eating tomatoes at different times of year affects how long people live. They found that eating fresh tomatoes …
Read MoreEating Healthier vs. Saving the Planet: Why It's Complicated
Researchers in China studied how people's eating habits affect both their health and the environment. They found that when families eat healthier foods, it …
Read MoreSpecial Diet May Help Keep Brains Sharp in Older Adults With Obesity
Researchers tested whether a healthy eating plan called the MIND diet could help older adults keep their thinking skills sharp. They studied 604 people aged …
Read MoreWhy Kidney Disease Causes Bone Problems: A New Discovery
When kidneys stop working properly, bones become weaker and fatty tissue builds up in the bone marrow. Scientists wanted to understand why this happens. Using …
Read MoreMore Pregnancies May Lower Vitamin D Levels in Women
Researchers studied over 8,000 women to understand how the number of pregnancies affects vitamin D levels in the body. They found that each pregnancy was …
Read MoreCould Low Folic Acid Be Linked to Eye Twitching?
Researchers compared vitamin and mineral levels in people with benign essential blepharospasm (a condition causing involuntary eye twitching) to healthy people …
Read MoreSpecial Chicken Feed Boosts Egg Quality and Bird Health
Researchers tested a new type of chicken feed made from fermented cottonseed (a plant byproduct) to see if it could replace traditional soybean meal in laying …
Read MoreA Vitamin-Like Compound Called Uridine May Help Fight Obesity
Scientists discovered that a natural compound called uridine might help overweight mice lose weight and improve how their bodies handle fat. In this study, …
Read MoreNew Folate Form Absorbed Better Than Traditional Folic Acid
Researchers compared two different types of folate supplements to see which one your body absorbs better. Folate is a B vitamin that's important for health. …
Read MoreGut Bacteria May Help Control Your Stress Response
Scientists discovered that certain helpful bacteria in your gut called Bifidobacterium may influence how your body handles stress by changing how your genes …
Read MoreNatural Plant Compound Shows Promise in Fighting Parkinson's Disease
Researchers tested a natural compound called bavachalcone (found in a plant called Psoralea corylifolia) to see if it could help protect the brain in mice with …
Read MoreSpecial Oxygen Treatment Shows Promise for Type 2 Diabetes in Mice
Researchers tested a special oxygen treatment called hyperbaric oxygen therapy (HBOT) on mice with type 2 diabetes to see if it could help control blood sugar …
Read MoreExercise and Healthy Eating Help Seniors Fight Inflammation
A new study of over 2,300 older adults found that staying physically active and eating well work together to keep inflammation and blood sugar levels healthy. …
Read MoreWhat Makes Cancer Patients Accept Diet Help During Chemo?
Researchers reviewed 18 studies to understand what helps or hurts cancer patients' willingness to follow dietary advice while undergoing chemotherapy. They …
Read MoreWeight Loss and Bone Health: What You Need to Know
A new review examines how extra body weight and weight loss affect your bones. Researchers found that people with obesity actually have denser bones, which …
Read MoreWhat You Eat May Affect Your Sleep If You Have High Cholesterol
A new study found that people with high cholesterol who eat inflammatory foods (like processed snacks and sugary items) may have more trouble sleeping. The …
Read MoreWhat Teen Girls Eat and Eating Disorders: A New Study
Researchers in India studied how the food choices and eating habits of teenage girls connect to eating disorders—serious conditions where people develop …
Read MoreDoctor Visits During Pregnancy Help Kids Eat Better Foods
Researchers in Bangladesh wanted to understand if pregnant women who received good prenatal care had children who ate healthier foods. They studied data from …
Read MoreBetter Nutrition Care Helps Older Adults Recover From Hip Fractures
When older adults break their hip, getting enough nutrition is crucial for healing. Researchers found that most hip fracture patients weren't eating enough …
Read MorePlant vs. Animal Protein: Both Work Equally Well for Building Muscle
Researchers wanted to know if it matters whether you get extra protein from plants or animals when you're trying to build muscle through weight training. They …
Read MoreNew App Helps Bangladeshi Teens Talk About Health Topics
Researchers in Bangladesh created a mobile app called Mukhorito to help teenagers learn about sexual and reproductive health—topics that are often considered …
Read MoreHow to Take Iron Pills So Your Body Actually Uses Them
Iron is a mineral your brain and body need to work properly. Doctors sometimes prescribe iron supplements to help with mental health conditions and nutritional …
Read MoreTiny Helpers in Honey: Bacteria That Could Change Medicine
Scientists are discovering that honey contains special microorganisms—tiny living things like bacteria and fungi—that could be used to create new medicines and …
Read MoreAdding Vitamin A to Malaria Medicine Costs Just 24 Cents More Per Child
In Nigeria, researchers looked at the cost of giving children medicine to prevent malaria during certain seasons. They compared the cost of giving just the …
Read MoreExercise Protects Your Kidneys, New Study Shows
Researchers looked at health information from over 10,000 Americans to understand how exercise affects kidney disease. They found that people who exercised …
Read MoreFish Oil Supplement Changes Heart Disease Risk Markers in Healthy People
Researchers studied how a high-dose fish oil supplement called icosapent ethyl (IPE) affects the body's cholesterol and fat particles in people with normal …
Read MoreLow Vitamin D May Increase High Blood Pressure Risk in Pregnancy
Researchers studied 84 pregnant women in their third trimester to understand why some develop high blood pressure during pregnancy. They found that women with …
Read MoreDoes Mom's Iron Levels During Pregnancy Affect Baby's Health?
Researchers in Laos studied nearly 300 mothers and their newborns to understand how low iron levels (anemia) during pregnancy might affect babies after birth. …
Read MoreCalcium and Vitamin D Together May Strengthen Bones in Older Women
Researchers looked at multiple studies to see if taking calcium and vitamin D together could help prevent broken bones in women after menopause. When women go …
Read MoreWhy Cancer Patients Need More Vitamin C
Researchers studied over 1,200 cancer patients in China to measure their vitamin levels using advanced lab tests. They found that most cancer patients were …
Read MoreCan Almond Protein Help Postmenopausal Women Stay Healthy?
After menopause, women's bodies go through changes that can weaken muscles and affect how their bodies use water. Researchers want to test whether almond …
Read MoreWhy Alzheimer's Affects African Seniors Differently Than Others
Scientists are discovering that Alzheimer's disease and memory loss in older African adults may work differently than in other parts of the world. A new review …
Read MoreCommunity Workshops Help Families Fight Food Insecurity
Researchers created and tested a series of community workshops designed to help mothers and children who struggle to afford enough food. The workshops covered …
Read MoreCan Better Carbs Help Control Blood Sugar in Diabetes?
Researchers are testing whether eating certain types of carbohydrates can help people with type 2 diabetes control their blood sugar better. The study will …
Read MoreWhen You Eat Protein Matters Less Than You Think
Researchers looked at when 7,625 American adults ate protein throughout the day and checked if the timing affected their diabetes risk and blood sugar control. …
Read MoreNew Tiny Particles Could Deliver Cancer-Fighting Turmeric Better
Scientists created super-small particles made from copper and natural materials that can carry curcumin (a compound from turmeric) directly to cancer cells. …
Read MorePlant Extract Shows Promise for Fighting Fatty Liver Disease
Researchers tested a natural extract from purslane (a common plant) on rats to see if it could help prevent obesity and fatty liver disease. The rats that …
Read MoreHow Your Body Makes and Uses Cholesterol: New Ways to Stay Healthy
Cholesterol is a waxy substance your body needs for many important jobs, like building cell walls and making hormones. Scientists have discovered exactly how …
Read MoreDoes Vitamin D During Pregnancy Help Kids' Brain Development?
Researchers are investigating whether getting enough vitamin D while pregnant might affect how children's brains develop and function as they grow. Vitamin D …
Read MoreHow Fatty Foods May Weaken Your Bones Through Your Gut
Scientists are discovering that eating too much fatty food might hurt your bones in an unexpected way—through your digestive system. When you eat a high-fat …
Read MoreHow Fish Food Affects Baby Trout's Brain and Appetite
Scientists studied how different types of food affect the brains of baby rainbow trout, especially their appetite control. They compared fish fed a traditional …
Read MoreNew Way to Help Cancer Drugs Work Better Against Resistant Tumors
Scientists discovered that cancer cells can develop resistance to chemotherapy drugs like cisplatin through a specific protein called DLAT. This protein acts …
Read MoreNew Drug Shows Promise for Restoring Vision and Movement in MS
Researchers discovered two new experimental drugs that may help repair nerve damage caused by multiple sclerosis (MS). In laboratory and animal studies, these …
Read MoreYour Food Choices May Support Unfair Labor Practices
A new study looked at what Americans eat and discovered that some recommended diets contain hidden risks of forced labor in food production. Researchers …
Read MoreWhy Hospital Patients Who Can Walk Go Home Faster
A large study of over 5,500 hospital patients in China found that being able to walk around during your hospital stay is connected to going home sooner and …
Read MoreWeight Loss Helps Reduce Body Inflammation, But How You Lose It May Not Matter
Researchers wanted to know if different ways of eating could help reduce inflammation in people at risk of type 2 diabetes. They compared two popular eating …
Read MoreCan Vitamins Help Cancer Patients Feel Better?
Researchers in Jordan wanted to understand if taking vitamin and mineral supplements helps cancer patients feel better overall. They asked 220 cancer patients …
Read MoreCustom Gut Health Supplements May Help Alzheimer's Patients
Scientists are testing whether personalized dietary supplements designed specifically for each person's gut bacteria could help slow Alzheimer's disease. The …
Read MoreFood Compounds That Help Your Body Burn Fat Better
Scientists reviewed how certain natural compounds found in foods—like spices, tea, and fish oil—can help your body manage fat storage and burning. These …
Read MoreSpecial Foods With Hidden Health Powers: What Science Found
Scientists reviewed how certain foods packed with special compounds can help keep us healthy. These compounds come from plants and animals and can fight …
Read MoreEating Antioxidants at Dinner May Help Protect Your Kidneys
Researchers studied over 23,000 American adults to understand how antioxidant-rich foods affect kidney health. They found that people who ate more foods …
Read MoreWhat Vegetarians' Blood Shows About Heart Health
Researchers compared the blood chemistry of 222 vegetarians and 222 meat-eaters in China to understand how diet affects heart health. They found that …
Read MoreVitamin D's Secret Weapon Against COVID-19 Virus
Scientists discovered that vitamin D helps your body make a special protein called LL-37 that can fight the COVID-19 virus in multiple ways. In lab tests, …
Read MoreNew Diabetes Drug May Change How Blood Thinners Work
Doctors discovered that tirzepatide, a newer medication used to help control blood sugar and weight, might affect how warfarin (a blood thinner) works in the …
Read MoreHospital Creates Universal Language for Safe Swallowing Care
Swallowing difficulties affect many hospital patients, but doctors and kitchen staff often used different terms to describe food textures, creating confusion …
Read MoreNew Guidelines Help Doctors Better Treat a Rare Inherited Condition
Researchers surveyed 39 nutrition experts from around the world who treat patients with galactosaemia, a rare genetic condition that makes it hard for the body …
Read MoreStudy on Vitamin D and Warts Has Been Retracted
A research study that looked at whether vitamin D levels might affect the chances of getting warts has been officially retracted (taken back) by the journal …
Read MoreSpecial Supplement Helps Mother Pigs and Baby Piglets Stay Healthier
Researchers tested whether adding a natural supplement called chitosan oligosaccharide (COS) to pig feed could help mother pigs have healthier babies and …
Read MoreSpecial Bacteria May Help Bones Stay Strong by Boosting Vitamin D
Scientists discovered that a specific type of helpful bacteria called Bifidobacterium adolescentis CCFM1447 might help prevent weak bones in older adults. The …
Read MoreVitamins and Minerals Your Brain Really Needs to Work Best
Your brain needs certain vitamins and minerals to work properly, just like a car needs oil and gas. A new review of research shows that getting enough of …
Read MoreHow Your Body Handles Hard Sprints: Muscle, Growth, and Diet Matter
When athletes do repeated sprinting exercises, their bodies create inflammation as a natural response. New research shows that how much muscle you have, how …
Read MoreQuick Brain-Health Diet Test Works Well for Older Adults
Researchers created a short 15-question quiz to help older adults check if they're eating a brain-healthy diet called the MIND diet. The MIND diet combines …
Read MoreFiber-Rich Foods May Help Spinal Cord Injury Recovery
Scientists discovered that eating more fiber could help people recover better from spinal cord injuries. When we eat fiber, our gut bacteria produce a …
Read MoreHeart Doctor Explains Why Some Supplements Might Help Your Health
A cardiologist (heart doctor) named Dr. Heather Shenkman has written about dietary supplements and how they might support heart health and overall wellness. …
Read MoreWhy Breast Cancer is Appearing Earlier in Women's Lives
Researchers studied women diagnosed with breast cancer to understand why more cases are appearing in younger women (ages 30-50) compared to the past. They …
Read MoreWhat You Eat Affects Your Bone Strength
A new review of nutrition research shows that what you eat plays a big role in keeping your bones strong and preventing breaks as you age. Scientists found …
Read MoreNerve Damage is Common in Parkinson's Disease Patients
Researchers studied nerve damage (called polyneuropathy) in people with Parkinson's disease and similar conditions. They looked at 183 patients total and found …
Read MoreVitamin A May Help Prevent Hardening of Heart Blood Vessels
Researchers discovered that a form of vitamin A called ATRA might help prevent calcium buildup in heart arteries, which can lead to heart disease. In studies …
Read MoreEating Healthy Foods May Help Women Sleep Better
Researchers studied nearly 94,000 women after menopause to see if eating healthy foods could help them sleep better. They looked at two popular healthy eating …
Read MoreSpecial Gut Bacteria May Help Ease Arthritis Pain and Movement
Researchers tested whether a special blend of beneficial bacteria called probiotics could help people with knee arthritis move better and feel less pain. Over …
Read MoreOnline Weight Loss Program Helps Kids in Low-Income Families
Researchers tested a new online program called JOIN for ME designed to help kids ages 6-12 who are overweight. The program worked with families from low-income …
Read MoreVitamin D Helps Older South Asian Women Stay Strong
Researchers studied 120 older South Asian women in England to see if vitamin D affects muscle strength and ability to move around. They found that nearly half …
Read MoreDoes Eating More Plants Help Your Brain Stay Sharp?
Researchers followed Australian women for 14 years to see if eating more plant-based foods in middle age would help keep their brains sharp later in life. …
Read MoreCan Losing Weight Help Men Have Babies? What Science Shows
Researchers looked at 32 studies to understand how weight loss affects men's ability to have children. They found that when men with obesity made lifestyle …
Read MoreCan Exercise and Better Eating Help New Cancer Patients Feel Better?
Researchers are testing whether newly diagnosed cancer patients who receive personalized nutrition plans and supervised exercise programs do better during …
Read MoreCan Special Nutrition Drinks Help People Recover From Stroke?
After a stroke, many people don't eat enough healthy food, which can slow down their recovery. Researchers looked at 23 different studies to see if special …
Read MoreHealthy Eating May Protect Brain Blood Vessels in Heart Patients
Researchers studied 676 older adults to understand how diet affects hardening of blood vessels in the brain, a condition that can lead to strokes. They found …
Read MoreWhy Women With Epilepsy Need More Folic Acid
Women with epilepsy often don't get enough folate, a B vitamin that's crucial for healthy pregnancies. Researchers reviewed over 100 studies to understand why …
Read MoreNew Tool Measures How Well Lebanese Adults Understand Food
Researchers in Lebanon created and tested a new questionnaire to measure how well adults understand food and nutrition—what experts call "food literacy." They …
Read MoreWhy Teens Stay Up Late: Screen Time and Sleep Problems
Researchers in Hong Kong surveyed over 1,300 teenagers to understand why so many struggle with sleep. They found that about 6 out of 10 teens go to bed too …
Read MoreSpecial Amino Acid Protects Kidneys from Moldy Feed Toxin
Researchers discovered that a natural amino acid called selenomethionine (SeMet) can protect rabbit kidneys from damage caused by zearalenone, a poison found …
Read MoreLow Vitamin D Before Back Surgery Linked to More Complications
Researchers looked at patients who had back surgery and found that those with low vitamin D levels before surgery had more problems afterward. People with low …
Read MoreNatural Chicken Feed Additives Boost Growth and Health
Researchers tested two natural supplements added to chicken drinking water to see if they could help broiler chickens grow better and stay healthier. One …
Read MoreWhy Older Adults in Hospitals Get Anemia and How Doctors Can Spot It Early
Researchers studied 864 older adults in hospitals to understand why some develop anemia (low red blood cells) and created a tool to predict who's at risk. They …
Read MoreCan Yoga Nidra Help Medical Students Sleep Better?
Medical students often struggle with sleep because of stress and heavy workloads. Researchers in India are testing whether a simple 12-minute relaxation …
Read MoreCan Chromium Help Women With PCOS? What Science Shows
Researchers looked at 10 studies involving 683 women to see if taking chromium supplements could help treat polycystic ovarian syndrome (PCOS), a common …
Read MoreWhy Half of Pregnant Women in Rural Ethiopia Skip Their Iron Pills
Researchers in Ethiopia discovered that only 45% of pregnant women in rural areas are taking their iron and folic acid supplements as recommended—far below the …
Read MoreGut Disease Rising Fast in East Asia: What You Need to Know
Researchers studied inflammatory bowel disease (IBD)—a painful condition affecting the digestive system—across five East Asian countries from 1990 to 2021. …
Read MoreVitamin D Levels May Help Explain Why Some Kids Have Longer COVID
Researchers studied 123 children who had long-lasting symptoms after COVID-19 infection to understand why some kids struggled more than others. They found that …
Read MoreFoods That Cause Body Inflammation Linked to Heart and Kidney Disease
Researchers studied over 17,000 American adults to understand how inflammatory foods affect heart, kidney, and metabolic health. They found that people who ate …
Read MoreHow Gut Bacteria Chemicals May Increase Cancer Risk
Scientists discovered that a chemical made by gut bacteria called deoxycholic acid (DCA) may play a major role in causing stomach, intestinal, and throat …
Read MoreDiabetes Drug May Help Fight Kidney Cancer in New Study
Researchers tested whether a diabetes medication called canagliflozin could help prevent kidney cancer in laboratory rats. The drug is normally used to help …
Read MoreSpecial Grafting Helps Cucumbers Handle Too Much Zinc
Scientists discovered that grafting cucumbers onto special rootstocks helps them survive when there's too much or too little zinc in the soil. Zinc is …
Read MoreCan Text Messages Help Prevent Diabetes? New Study Has Mixed Results
Researchers tested a new digital health program called PREDIABETEXT that sends three text messages per week to people at risk of developing type 2 diabetes. …
Read MoreWhy Doctors and Patients Need to Work Together on Vitamin D
Vitamin D is important for strong bones and healthy bodies, but many people don't get enough of it. This research looks at how doctors can help patients take …
Read MoreNew Probiotic Bacteria May Boost Your Immune System's Defenses
Scientists discovered a special type of bacteria called Lactococcus lactis subsp. cremoris C60 that appears to strengthen your body's natural defenses. When …
Read MoreSimple Treatments Help Corals Survive Heat Stress
Corals around the world are dying from ocean heat, but scientists just discovered that four simple treatments might help them survive. Researchers in the Red …
Read MoreVitamin D May Help Protect Male Fertility During Stress
Researchers studied how vitamin D affects male reproductive health in stressed mice. When mice were stressed and given vitamin D supplements, their sperm …
Read MoreToo Much Vitamin D May Weaken Fish Immunity
Scientists studied how too much vitamin D affects young zebrafish and their ability to fight off bacterial infections. They found that when fish were exposed …
Read MoreCan Probiotics Before Weight Loss Surgery Help Reduce Inflammation?
Researchers wanted to know if taking special bacteria supplements (probiotics) before weight loss surgery could help reduce inflammation and improve health …
Read MoreEating Right for Your Gut May Lower IBS Risk
Researchers studied over 175,000 people to see if eating foods that are good for gut bacteria could help prevent irritable bowel syndrome (IBS). They created a …
Read MoreWhy Rich and Poor Kids Drink Very Different Beverages
Researchers in Belgium studied what drinks children aged 8-11 years consume every day and found big differences based on their family's income and education …
Read MoreNew Blood Clotting Drugs Help People With Hemophilia Have Safer Surgery
People with hemophilia A or B have trouble with blood clotting, which makes surgery risky. Researchers studied 19 patients who had major bone and joint …
Read MoreMediterranean Diet May Help Keep Your Brain Sharp as You Age
Scientists wanted to know if eating a Mediterranean diet (lots of vegetables, fish, and olive oil) could help protect your brain as you get older. They fed …
Read MoreEating More Flavonoids May Help Prevent Asthma
Researchers studied over 14,000 American adults to see if eating foods rich in flavonoids—natural plant compounds found in fruits and vegetables—could help …
Read MoreWhy Some Pregnant Women Don't Respond Well to Iron Pills
Researchers in Ethiopia studied 410 pregnant women to understand why iron and folate supplements don't always work as expected. They found that nearly 6 out of …
Read MoreHow Bacteria in a Horse's Gut Keep Them Healthy
A horse's digestive system is home to trillions of tiny bacteria that work like a team to keep the animal healthy. These bacteria help break down food, absorb …
Read MoreNew Treatment Shows Promise for Stubborn Diabetic Wounds
Scientists discovered that a special liquid made from stem cells can help wounds heal faster in people with type 2 diabetes. In lab tests and animal studies, …
Read MoreDoes HMB Supplement Help Build Muscle? New Study Says Not in 3 Weeks
Researchers tested whether a popular muscle-building supplement called HMB could help people gain muscle and lose fat over just three weeks. They studied 90 …
Read MoreHow Exercise Helps Overweight Horses Lose Fat in the Right Places
Researchers studied 32 overweight horses to find the best way to help them lose weight over 10 weeks. Some horses exercised, some ate less food, some did both, …
Read MoreWhy Kids in the Middle East Need More Play Time and Less Screen Time
Researchers looked at studies from countries in the Middle East and North Africa to understand how much kids exercise, how much time they spend on screens, and …
Read MoreWhy Good Nutrition Matters for Guillain-Barré Syndrome
A serious condition called Guillain-Barré Syndrome (GBS) temporarily paralyzes muscles and can be life-threatening. Researchers in Gaza discovered that people …
Read MoreAcupuncture May Help Reduce Kidney Damage in Diabetic Rats
Researchers tested whether a traditional acupuncture technique called tiaolipiwei could help protect kidneys in rats with diabetes-related kidney disease. They …
Read MoreCan a Supplement Help Prevent Diabetes During Pregnancy?
Researchers in Qatar studied whether a natural supplement called myo-inositol could help prevent gestational diabetes—a type of diabetes that develops during …
Read MoreFolic Acid May Help Prevent Fatty Liver Disease from Alcohol
Researchers discovered that people with higher levels of folate (a B vitamin) in their blood have significantly lower risk of developing fatty liver disease …
Read MoreLow Calcium Levels Can Cause Painful Skin Pustules
Doctors discovered that a woman's painful skin condition was actually caused by dangerously low calcium levels in her blood, not a common skin disease. After …
Read MoreCan Restaurants Help Kids Choose Healthier Meals?
American children eat too much fast food that's high in calories, sugar, and salt. Researchers tested whether restaurants could help kids make healthier …
Read MoreHow Viruses, Vitamin D, and Genes Team Up to Cause MS
Scientists discovered that multiple sclerosis (MS) develops when several risk factors work together through a shared biological pathway. The study found that …
Read MoreCan a Daily Pill Help Reduce Wrinkles? What Science Found
Researchers tested whether a daily supplement containing hyaluronic acid and wheat oil could help reduce wrinkles and improve skin appearance. In a 12-week …
Read MoreDoes Vitamin D in Early Life Boost Kids' Brain Power?
Researchers in Finland wanted to know if giving babies vitamin D supplements in their first two years would help their brains develop better. They followed …
Read MoreVitamin D and Weight Together May Speed Up Aging
Researchers studied nearly 400,000 people to understand how vitamin D levels and body weight affect how fast our bodies age at the cellular level. They found …
Read MoreCan Vitamin D Help Reduce Stress in Diabetic Patients?
Researchers tested whether taking vitamin D supplements could help people with diabetes feel less stressed and worried about their condition. The study …
Read MoreDoes Losing Weight Hurt Your Bones? What Science Says
When people with extra weight lose pounds through diet and exercise, it's usually great for their health. But researchers want to make sure weight loss doesn't …
Read MoreYour Gut Bacteria May Hold the Key to Treating Ulcerative Colitis
Scientists are discovering that the trillions of bacteria living in your gut play a huge role in ulcerative colitis, a disease that causes painful inflammation …
Read MoreFasting May Help Reverse Damage from Unhealthy Eating
Researchers discovered that eating a Western diet high in fat and sugar causes changes to a protective layer inside blood vessels, but these changes can be …
Read MoreThe Heart's Protective Lining: Why It Matters for Heart Failure
Scientists are discovering that a thin, protective layer inside blood vessels called the glycocalyx may play a crucial role in a common type of heart failure. …
Read MoreScientists Find Damaged Diabetes Cells Can Heal Themselves
Researchers discovered something exciting: the insulin-producing cells damaged by type 2 diabetes may be able to recover and work normally again. Scientists …
Read MoreYour Genes May Affect Vitamin D and MS Risk
Scientists in Jordan studied how genes that control vitamin D in your body might be connected to multiple sclerosis (MS), a disease that affects the nervous …
Read MoreSpecial Bacteria Help Goats Stay Healthy When Stressed
Scientists tested whether a special type of bacteria called Clostridium butyricum could help young goats grow better and fight off illness. They gave some …
Read MoreWhy Beijing Adults Drink Too Much Soda (And How to Stop)
Researchers surveyed over 10,000 adults in Beijing to understand why so many people drink sugary drinks like soda and juice. They found that nearly 4 out of 10 …
Read MoreMushroom Protein May Help Your Immune System Fight Lung Cancer
Scientists discovered that a protein found in mushrooms called GMI might help your body's immune system fight lung cancer more effectively. Cancer cells …
Read MoreGut Bacteria May Help Protect Male Fertility
Scientists discovered that certain types of gut bacteria can help protect male fertility, especially when it's been damaged by cancer treatment. Using worms …
Read MoreSpotting Fake Health Claims About Vitamins on Social Media
Social media is where millions of people learn about dietary supplements like vitamins and minerals, but much of the information shared is misleading or …
Read MoreHow Giving Families Eggs and Nutrition Tips Helped Kids Eat Better
Researchers in Ethiopia tested a program that helped families raise more chickens and taught parents why eggs are important for growing children. The program …
Read MoreTwo Supplements Help Older Adults Get Stronger Without Gaining Muscle
Researchers tested whether two supplements called creatine and HMB could help older adults become stronger. Thirty people over 60 took either the supplements …
Read MoreLow Vitamin D During Pregnancy May Increase Need for Assisted Delivery
Researchers in Sweden studied 123 pregnant women to understand how vitamin D deficiency affects childbirth. They found that women with severely low vitamin D …
Read MoreCan Special Meal Shakes Help Control Type 2 Diabetes?
Researchers are testing whether special meal replacement shakes designed for people with type 2 diabetes can help them lose weight and control their blood …
Read MoreScientists Engineer Yeast to Make Vitamin D from Citrus Peels
Researchers have genetically modified baker's yeast to produce much higher levels of ergosterol, a compound that becomes vitamin D when exposed to sunlight. In …
Read MoreHidden Health Powers in Wheat, Barley, and Rye
Wheat, barley, and rye contain special plant fibers called arabinoxylans and β-glucans that your body can use to stay healthy. Scientists reviewed hundreds of …
Read MoreNew Drug Combo Shows Promise for Fighting Obesity in Mice
Scientists created a new experimental drug by combining two compounds and turning it into tiny particles to help it work better in the body. When they tested …
Read MoreWhat Pharmacists Really Know About Fish Oil Supplements
Researchers asked nearly 600 pharmacists across the United States about their knowledge and recommendations regarding omega-3 fish oil supplements. They found …
Read MoreWhy Bees and Bugs Matter for Food in Ethiopia
A new study shows that insects like bees are incredibly important for growing food in Ethiopia. Researchers looked at 30 years of farming data and found that …
Read MoreCan Selenium Help Pregnant Women with Gestational Diabetes?
Researchers combined results from four studies involving 230 pregnant women to see if taking selenium supplements could help manage gestational diabetes (high …
Read MoreBrain Birth Defects in Tanzania: What Doctors Found
Researchers in Tanzania studied nearly 1,000 children to understand how often brain and spine birth defects happen and what causes them. They found that about …
Read MoreHow Phone Apps Help People Change Healthy Habits
Researchers looked at 16 studies about how smartphone apps help people make better health choices and stick with them. These apps use special techniques—like …
Read MoreWhat Foods Should People With Eating Disorders Avoid? Experts Still Disagree
Researchers looked at how doctors and therapists decide which foods people with eating disorders should include or exclude from their meal plans. After …
Read MoreWhy Some People in Peru May Fight a Parasite Infection Better Than Others
Researchers in Peru studied how a person's genes might affect whether they catch a parasite infection called hydatidosis and how well a common medicine treats …
Read MoreHow Skin Allergies Can Trigger Lung Problems: A New Discovery
Scientists discovered how allergies that start on your skin can eventually cause problems in your lungs. Using mice, researchers found that special immune …
Read MoreA Blood Test That Predicts Heart Risk in People With Fatty Livers
Researchers studied over 6,500 people with fatty liver disease to understand how a specific blood test called the atherogenic index of plasma (AIP) could …
Read MoreWhy Your Vitamin D Levels Might Affect Your Mood
Scientists discovered that vitamin D and depression may be connected through your genes. Using data from nearly 1 million people, researchers found that …
Read MoreWhy Women with PCOS Need to Know About Health Risks
Polycystic ovarian syndrome (PCOS) is a common condition affecting millions of women worldwide that goes beyond just irregular periods. This research review …
Read MoreTiny Silicon Particles in Food May Harm Your Liver—But Probiotics Could Help
Scientists discovered that when tiny particles of silicon dioxide (a substance used in many foods and products) are swallowed regularly, they can build up in …
Read MoreDo Pharmacists Warn About Joint Supplement Dangers?
Researchers in Iran visited 225 pharmacies pretending to be customers looking for joint pain supplements. They wanted to see if pharmacists would warn about …
Read MoreMoving to a New City: How Family Affects Your Health and Happiness
When people move from rural areas to cities in China for work, their health and happiness can be affected in important ways. Researchers surveyed 935 people …
Read MoreCancer in Young Adults Rising in China, But Deaths Are Dropping
Researchers looked at cancer cases in young people ages 15-39 in China over 30 years (1990-2021). They found that while more young people are getting cancer, …
Read MoreWhat You Eat Today May Affect Your Mood Tomorrow
Researchers tracked what nearly 6,500 young adults ate over 28 months and compared it to their depression symptoms. They found that eating certain foods …
Read MoreWhat Mediterranean and Chinese Diets Teach Us About Living Longer
Researchers from Italy and China came together to study two famous healthy eating styles: the Mediterranean diet from Southern Europe and Cantonese cuisine …
Read MoreNew Treatment Idea: Fixing Liver Damage by Replacing Broken Cell Powerhouses
Scientists discovered a potential new way to treat a serious liver disease called MASH (metabolic dysfunction-associated steatohepatitis). The key idea is …
Read MoreHow Barley Could Boost Your Immune System Naturally
Barley contains a special fiber called beta-glucan that acts like a natural immune booster in your body. Scientists have discovered that this fiber talks to …
Read MoreCan Acupuncture Help Protect Kidneys in Diabetic Rats?
Researchers tested whether acupuncture could help protect kidneys in rats with diabetes-related kidney disease. They used a special acupuncture technique …
Read MoreCan Vitamins Help Eye Pain From Nerve Problems?
Eye pain from damaged nerves is a serious problem that's hard to treat and makes people miserable. Scientists looked at whether vitamins B3, B12, and D might …
Read MoreSpecial Coating Helps Probiotics Fight Weak Bones
Scientists created a new way to deliver probiotics (good bacteria) to your gut by coating them with a protective shield made from natural materials. This …
Read MoreLow Vitamin D + Bad Sleep May Raise Dementia Risk
Researchers studied over 500,000 people in the UK to understand how vitamin D levels and sleep patterns affect dementia risk. They found something interesting: …
Read MoreWhat Mom Eats During Pregnancy May Affect Baby's Heart Health
Researchers studied how a mother's diet during pregnancy affects her baby's developing heart and nervous system. They found that when pregnant mice ate a …
Read MoreReal Food Beats Shakes for Healthy Gut Bacteria During Weight Loss
Researchers compared two ways to lose weight quickly: eating real food meals versus drinking shakes and eating bars. Both diets had very few calories (800-900 …
Read MoreCan a Healthy Diet Help Your Brain After a Stroke?
After a stroke, people have a much higher chance of developing memory problems and dementia. Scientists are testing whether a special diet called the MIND diet …
Read MoreHow Exercise Helps Your Muscles Burn Fat Better
Scientists discovered that aerobic exercise (like running or cycling) helps your muscles get rid of excess fat by activating a special protein called the …
Read MoreWhat Happened When a 4-Year-Old Accidentally Swallowed Blood Pressure Pills
A young girl accidentally swallowed blood pressure medication pills and seemed fine at first, but blood tests showed her heart and bones were stressed. Doctors …
Read MoreDoes Cow Feed Change How Hard Butter Gets?
Researchers wanted to know if what dairy farmers feed their cows affects how hard or soft butter becomes at room temperature. They tested whether adding …
Read MoreHow Food Affects Your Child's Brain Development
A new review shows that what kids eat during early childhood has a huge impact on how their brains develop. Both eating too little and eating too much can …
Read MoreToo Much Calcium in Your Pet's Blood: What You Need to Know
High calcium levels in a pet's blood, called hypercalcemia, can cause serious health problems affecting the heart, muscles, and nerves. This research guide …
Read MoreType 2 Diabetes During Pregnancy: What Moms Need to Know
When women with type 2 diabetes become pregnant, both mother and baby face extra health challenges. This research review shows that many women don't have their …
Read MoreNew Light Therapy Shows Promise in Fighting Hard-to-Treat Cancers
Scientists discovered a new way to help cancer-fighting treatments work better for patients who don't respond well to current immunotherapies. They combined a …
Read MoreWeight Loss Drug Helps Dialysis Patients Get Kidney Transplants
Researchers studied whether a weight loss medication called semaglutide could help people on kidney dialysis lose weight and become eligible for transplants. …
Read MoreCan Special Amino Acids Help Keep Your Bones Strong?
Scientists are investigating whether three special building blocks called branched-chain amino acids (BCAAs)—found in protein-rich foods like chicken, eggs, …
Read MoreAncient Chinese Herb May Help Protect Kidneys in Diabetes
Researchers tested a traditional Chinese medicine blend called Shenqi Compound on rats with diabetic kidney disease, a serious complication that damages the …
Read MoreWhat Makes Baby Pigeons Grow Big and Healthy?
Scientists reviewed everything we know about raising healthy baby pigeons (called squabs) that grow quickly and strong. They found that five main things …
Read MoreWhy Some Young Women Get Weak Bones (And What to Do)
Weak bones before menopause is uncommon, but it's a serious health concern that can lead to fractures later in life. Unlike the bone loss older women …
Read MoreNew Nanoparticle Treatment Shows Promise for Heart Artery Disease
Researchers created tiny particles loaded with a compound from traditional Chinese medicine called schisandrin to treat atherosclerosis, a disease where fatty …
Read MoreYour Gut Bacteria May Protect Your Brain Health
Scientists are discovering that the bacteria living in your stomach and intestines have a surprising connection to your brain health. This research explores …
Read MoreMom's Weight Before Pregnancy May Affect Baby's Vitamin K Levels
Researchers discovered that mothers who are overweight before getting pregnant may be more likely to have babies born with low vitamin K levels. Vitamin K is …
Read MoreHigh Vitamin D Levels May Not Protect Against Memory Loss
Researchers in Japan studied whether vitamin D protects the brain from dementia (severe memory loss). They followed nearly 14,000 adults for about 10 years, …
Read MoreHow Your Lifestyle Choices Affect Colon Cancer Risk
Scientists studied how 15 different lifestyle and dietary factors—like exercise, diet, smoking, and weight—work together with your genes to influence colon …
Read MorePapaya Leaves Help Fish Grow Stronger and Healthier
Scientists tested whether papaya leaf extract could help carp fish grow better and fight off diseases. They added different amounts of papaya leaf powder to …
Read MoreTeaching African Americans to Cook Healthier to Prevent Diabetes
African American adults face higher rates of obesity and type 2 diabetes than other groups. Researchers created a new program called DG3D that teaches people …
Read MoreNew Way to Fix Kidney Damage by Targeting a Protein Called Dynamin-1
Researchers discovered that a protein called Dynamin-1 plays a crucial role in keeping kidney cells healthy and preventing protein from leaking into urine. …
Read MoreHow HIV Drugs and Alcohol Together Damage Your Gut
Researchers studied how HIV medications and alcohol affect the small intestine in rats. They found that when taken together, these two substances cause more …
Read MoreNew Natural Compound Shows Promise Against COVID-19 Virus
Scientists discovered a completely new natural compound called cobaltribin that may help fight COVID-19. This compound is special because it contains cobalt (a …
Read MoreEarly Life Choices That May Lower Your Child's IBD Risk
Inflammatory bowel disease (IBD) is becoming more common in children, and scientists believe the early years—from pregnancy through infancy—are crucial for …
Read MoreNew Nanoparticle Treatment Shows Promise for Fatty Liver Disease
Researchers developed a new type of tiny particle-based medicine designed to treat fatty liver disease by attacking the problem from multiple angles. The …
Read MorePurple Berry Extract May Protect Eyes From Light Damage
Researchers found that a natural compound from aronia berries (also called chokeberries) may help protect your eyes from damage caused by too much light …
Read MoreSpecial Diets That Help Kids With Hard-to-Treat Seizures
Doctors sometimes use special high-fat diets called ketogenic diets to help children whose seizures don't respond to regular medicines. Experts from around the …
Read MoreCan Vitamins Help Fight Stubborn Bacterial Infections?
Bacteria can form slimy protective shields called biofilms that make infections hard to treat with antibiotics. A new review of recent research suggests that …
Read MoreCan Cranberries and Cruciferous Veggies Heal Inflamed Guts?
Scientists studied whether eating cranberries and cruciferous vegetables (like broccoli and cabbage) could help repair damaged intestines. They used special …
Read MorePlant-Based vs. Meat-Eating Diets: Which Is Healthier?
Researchers studied 22 pairs of identical twins to compare plant-based (vegan) and meat-eating diets over 8 weeks. Both groups ate healthier versions of their …
Read MoreCan AI Guess What's on Your Plate? Testing 3 Smart Food Apps
Researchers tested three popular artificial intelligence systems to see if they could accurately guess how much food and calories are in photos of meals. They …
Read MoreA Nutrient Called Choline May Help Prevent Alzheimer's Disease
Scientists studied whether a nutrient called choline, given to pregnant mice and nursing mothers, could protect their offspring from developing Alzheimer's …
Read MoreCould Choline in Early Life Help Prevent Alzheimer's Disease?
Scientists studied how a nutrient called choline might protect the brain from Alzheimer's disease by looking at how it changes the way genes work. Using …
Read MoreCustom Nutrition Plans Based on Your Body's Chemistry
Scientists are discovering that one-size-fits-all diet advice doesn't work for everyone. A new review in Clinical Chemistry explores how personalized …
Read MoreWhy Shift Workers Need More Vitamin D to Fight Depression
Researchers discovered that shift workers who don't get enough vitamin D may be more likely to experience depression. The study used advanced computer analysis …
Read MoreYour Blood Type May Shape Your Gut Bacteria
Scientists are discovering that your blood type (A, B, AB, or O) might influence which bacteria live in your gut and how healthy you are. Your body has a …
Read More6 Key Vitamins and Minerals Older Adults Need Most
As we age, our bodies go through natural changes that can make it harder to stay healthy. A new review shows that six specific nutrients—vitamin D, vitamin …
Read MoreWhy Low B12 Levels May Increase Stroke Risk
Researchers discovered how vitamin B12 deficiency might lead to stroke by studying the body's proteins and chemicals. When B12 levels drop too low, it triggers …
Read MoreSwitching to Plant Protein? Watch Your B12 and Folate Levels
Researchers studied nearly 1,000 people in Singapore to see what happens to important vitamins when people eat less meat and more plant-based foods. They found …
Read MoreScientists Make Probiotics Safer Using New Gene-Editing Technology
Researchers developed a new way to edit the genes of popular probiotic bacteria (Lactiplantibacillus plantarum and Levilactobacillus brevis) to make them safer …
Read MorePlant Extract Shows Promise for Fighting Inflammation and Damage
Researchers tested a plant called Gomphostigma virgatum to see if it could help fight two major health problems: oxidative stress (cellular damage from harmful …
Read MoreEating Healthy Helps Teachers Avoid Multiple Health Problems
Researchers studied over 10,000 schoolteachers in China to see if eating healthy foods could prevent multiple health problems at the same time. They found that …
Read MoreWhy Many Young Kids in Africa Aren't Getting Enough Healthy Foods
Researchers in Ivory Coast studied what 407 young children between 6 and 36 months old were eating every day. They found that most kids were drinking milk and …
Read MoreHow Food Help Programs Can Lower High Blood Pressure
Researchers tested different ways to help people with high blood pressure who struggle to afford healthy food. They studied 458 adults across North Carolina …
Read MoreWhat Foods Really Help With Constipation? New Science-Based Guide
Researchers from the British Dietetic Association reviewed 75 scientific studies to create the first complete guide on which foods and supplements actually …
Read MoreCan Olive Oil Protect Your Brain From Inflammation?
Researchers looked at 32 scientific studies to see if olive oil and its natural compounds could reduce swelling and inflammation in the brain. They found that …
Read MoreNew Drugs That Lower Triglycerides May Prevent Serious Pancreas Problems
Scientists are excited about new medicines that work differently than old ones to lower triglycerides—a type of fat in your blood. When triglycerides get too …
Read MoreWhy Your Heart Valve May Need More Vitamin D
Researchers discovered that a common heart problem called calcific aortic valve disease—where heart valves become hard and stiff—might be caused by a vitamin D …
Read MoreShould People Who Get Kidney Stones Take Vitamin D?
Doctors are reconsidering whether people who form kidney stones should take vitamin D supplements. A new review suggests that vitamin D might actually increase …
Read MoreHow Extra Weight Changes How Your Body Uses Green Tea
Green tea supplements are popular for weight loss, but a new study found that obesity may change how your body processes a key ingredient called EGCG. …
Read MoreWhat Makes Latina Moms Want to Breastfeed?
Researchers talked to pregnant and new mothers along the Arizona-Mexico border to understand what influences their decisions about breastfeeding. They found …
Read MoreWorking with a Food Expert Can Help Prevent and Treat Chronic Diseases
A major health organization reviewed 25 recent studies to understand how personalized nutrition advice from registered dietitians can help prevent and treat …
Read MoreWhen Two Common Medicines Don't Mix Well Together
Doctors sometimes give patients iron infusions to treat anemia and bone-strengthening medications to prevent osteoporosis. A new study warns that when these …
Read MoreAir Pollution During Pregnancy May Increase Weight Gain Risk Later
A new study found that when pregnant mice were exposed to air pollution (specifically tiny particles called PM2.5), their babies grew up to be more vulnerable …
Read MoreCan Quercetin Lower Cholesterol Like Medicine?
Researchers tested whether quercetin, a natural compound found in plants, could help lower cholesterol and reduce inflammation in rabbits with high cholesterol …
Read MoreGroup Support Helps People With Early Dementia Stay Healthy
Researchers created a new program to help people with early-stage Alzheimer's disease and their family members or caregivers make healthy lifestyle changes …
Read MoreNew Drug Shows Promise for Brain Health in Metabolic Disease
Researchers tested a new medication called Sotagliflozin on mice with obesity and high blood sugar to see if it could protect brain function. The drug …
Read MoreIron Levels May Help Predict Kidney Health in Women
Researchers studied over 66,000 women with early-stage kidney disease who didn't have anemia to understand how iron levels in the blood affect their health …
Read MoreNatural Supplement Helps Fish Handle Crowded Tank Stress
Researchers tested whether melatonin, a natural substance that helps with sleep and stress, could help farmed seabream fish stay healthy when packed into …
Read MoreHow Food Banks Can Better Help People Eat Healthier
Food banks and pantries have become a lifeline for millions of Americans struggling to afford food. Researchers looked at 79 studies to understand what helps …
Read MoreWhy One Kitten Couldn't Close Her Mouth: A Vitamin D Mystery
Doctors discovered that an 11-month-old kitten had a rare genetic problem that prevented her body from using vitamin D properly, even though she was eating a …
Read MoreHow China Is Building Better Centers to Help People Manage Weight
China is facing a growing obesity problem, and the government is working to create specialized weight management centers to help people lose weight and keep it …
Read MoreWeight Loss Surgery Works Just as Well for Teens with Developmental Disabilities
Researchers looked at whether weight loss surgery is safe and effective for teenagers and young adults with intellectual and developmental disabilities (like …
Read MoreFish and Omega-3 Pills Both Boost Heart-Healthy Levels in Young Adults
Researchers wanted to know if eating fish or taking omega-3 supplements actually works to improve heart health markers in young people. They studied 40 healthy …
Read MoreWhy Baby Horses and Calves Need Selenium to Stay Healthy
Selenium is a mineral that helps young horses and calves grow strong muscles and healthy hearts. When newborn foals and calves don't get enough selenium, their …
Read MoreYour Genes and Autoimmune Disease: What a Key Enzyme Reveals
Scientists have discovered that a gene called MTHFR, which controls how your body processes folate (a B vitamin), may play a role in autoimmune diseases like …
Read MoreDesigner Bacteria Could Help Treat Gut Inflammation
Scientists are developing specially engineered bacteria that could help treat inflammatory bowel disease (IBD), a condition where the digestive system becomes …
Read MoreScientists Use Special Mice to Unlock Vitamin D Secrets
Researchers used a unique group of laboratory mice called Collaborative Cross mice to better understand how vitamin D works in our bodies. These special mice …
Read MoreNew Way to Spot Serious Weight Loss in Cancer Patients
Researchers found a better method to identify cancer patients who are losing dangerous amounts of weight and muscle. By combining several different …
Read MoreVideo Visits With Nutrition Experts Help Rural Hearts Stay Healthy
Researchers in Australia tested whether people in rural areas could improve their heart health by talking to nutrition experts through video calls instead of …
Read MoreHow to Treat Food Addiction: What Science Shows Works
Food addiction is a real condition that often happens alongside weight gain and mental health challenges like depression and anxiety. Scientists have been …
Read MoreWhy Older Adults Get Tired Blood More Often
Researchers in India studied 355 patients with low red blood cell counts to understand a specific type of anemia linked to long-term diseases. They found that …
Read MoreWhy Vitamin A Matters for Sick Kids in the Hospital
Researchers studied 180 very sick children with serious infections (sepsis) in the hospital to understand vitamin A deficiency. They found that sick children …
Read MoreNew Online Program Helps People With Obesity Move More
Researchers tested a new online program called Confident Moves that helps adults with obesity become more physically active. The program was designed to boost …
Read MoreSpecial Cookies May Help Fight Diabetes and Malaria Together
Researchers tested whether cookies made with black cumin seeds and a grain called acha could help treat mice that had both diabetes and malaria at the same …
Read MoreWhy Kids Need Vitamin B12: A Complete Guide
Vitamin B12 is a nutrient that helps your body make healthy blood cells and keep your nerves working properly. When children don't get enough B12, it can cause …
Read MoreCan B Vitamins Help Protect Eyes from Glaucoma?
Glaucoma is a serious eye disease that can cause blindness if not treated. While current treatments lower eye pressure, they don't directly protect the nerve …
Read MoreYour Genes May Affect Vitamin D Levels and Injury Risk
Researchers studied 137 elite athletes in Kazakhstan to understand how their genes affect vitamin D levels and injury risk. They found that over 60% of these …
Read MoreMore Foods Are Getting Vitamin D Added—Here's What You Need to Know
Companies around the world are adding vitamin D to more foods and drinks than ever before. Researchers looked at nearly 19,000 new products launched between …
Read MoreSupport Team Helps Cancer Patients Keep Weight During Treatment
When people with head and neck cancer receive radiation and chemotherapy together, they often lose a lot of weight and feel very sick. Researchers studied 40 …
Read MoreWhy Women With PCOS Have Different Immune Proteins
Polycystic ovarian syndrome (PCOS) is a common condition affecting women of childbearing age that involves hormonal imbalances and inflammation in the body. …
Read MoreHidden Bone Problem After Weight Loss Surgery You Should Know About
After weight loss surgery, doctors usually watch for weak bones. But a new study found that about 1 in 11 patients actually have a different bone disease …
Read MoreTwo Weight Loss Surgeries Compared: Which Works Better?
Researchers studied 824 people in China who had one of two types of weight loss surgery to see which one worked better. One surgery makes your stomach smaller …
Read MoreNew Mushroom Supplement Helps Kids Get Fewer Colds
Researchers tested a new chewable supplement made from mushroom extract, vitamin D, and zinc to see if it could help kids who catch colds and infections …
Read MoreSpecial Seed Powder Helps Fish Fight Disease Better
Scientists tested whether a special seed powder from a plant called Zanthoxylum acanthopodium could help young fish grow better and fight off infections. They …
Read MoreItalian Blackthorn Juice May Fight Stomach Cancer in Lab Tests
Researchers from Italy studied blackthorn juice—a drink made from a wild plum-like fruit—to see if it could fight stomach cancer cells in the laboratory. The …
Read MoreNew Probiotic Bacteria Shows Promise for Animal Health
Scientists discovered a new type of beneficial bacteria called Pediococcus pentosaceus strain SPARC2 that could improve animal health when added to feed. The …
Read MoreVitamin D May Help Protect Lungs From Heart Drug Damage
A heart medication called amiodarone can sometimes damage the lungs as a side effect. Researchers tested whether a vitamin D-related compound called …
Read MoreDoes Folate Help Prevent Colon Cancer Deaths?
Researchers looked at whether getting enough folate (a B vitamin found in leafy greens and beans) might help protect people from dying of colon cancer. They …
Read MoreMale and Female Hawks Use Space Very Differently
Scientists tracked 25 Eurasian goshawks for up to 7 years to understand how these birds use the land around their nests. They discovered that female hawks roam …
Read MoreHow Extra Folic Acid May Affect Reproductive Development
Scientists discovered that a hormone messenger called oxytocin receptor appears in developing reproductive organs (ovaries and testes) before birth and after …
Read MoreNew Way to Deliver Cancer Drug Keeps It in Body Longer
Scientists created a new way to deliver a common cancer medicine called 5-fluorouracil (5-Fu) using tiny fat bubbles called liposomes. The problem with the …
Read MoreTeaching People About Food Helps Fix Metabolic Syndrome
Researchers in Bangladesh tested whether teaching adults about healthy eating could improve their metabolic syndrome—a condition where people develop high …
Read MoreKids Who Don't Recover From Severe Hunger: Where Are They Now?
Researchers in the Democratic Republic of the Congo followed up with children who were treated for severe malnutrition (extreme hunger and weakness) between 11 …
Read MoreCan a Plant-Based Diet Help Type 1 Diabetics Use Less Insulin?
Researchers wanted to know if eating a vegan diet (no animal products) could help people with type 1 diabetes use less insulin and save money. They compared …
Read MoreWhy Your Vitamin D Test Results Might Be Misleading
Researchers discovered that common vitamin D blood tests may give confusing results because they're picking up different forms of vitamin D that shouldn't be …
Read MoreWhy Couples Struggle to Use Fertility Apps (Even When They Like Them)
Researchers studied how couples preparing for in vitro fertilization (IVF) used a smartphone app designed to help them live healthier lives. While 106 couples …
Read MoreWhat You Eat Affects Your Health and the Planet
Researchers in China studied how people's food choices connect to diabetes rates and environmental damage. They found that areas where people ate more meat, …
Read MorePregnancy After Weight Loss Surgery: What Women Need to Know
Researchers studied 210 pregnancies in women who had weight loss surgery to understand their health needs and outcomes. They found that many women weren't …
Read MoreA Pancreas Helper Pill May Improve Blood Sugar Control in Type 2 Diabetes
Researchers studied whether a digestive enzyme supplement called pancreatin could help people with type 2 diabetes control their blood sugar better. They …
Read MoreWorkplace Health Programs Don't Always Work as Expected
Researchers tested whether a special workplace health program could help employees live healthier lives. The program included activities to encourage exercise, …
Read MoreWhy Some People Lose Weight Easier Than Others
Scientists discovered that people respond differently to dieting because of differences in their genes. When researchers looked at blood cells from people who …
Read MoreDo Doctor Guidelines Really Stop Unnecessary Vitamin D Tests?
Researchers looked at whether official medical guidelines and insurance rules actually reduce unnecessary vitamin D blood tests. They studied how often doctors …
Read MoreTwo Supplements Together May Help Protect Brain Memory
Scientists tested whether two supplements—vitamin D3 and a compound called dimethyl fumarate—could work together to protect rat brains from Alzheimer's-like …
Read MoreDiet Quality Matters More Than Being Vegetarian or Meat-Eater
Researchers compared 110 adults who eat meat with those who eat only plants to see which group had healthier hearts. They found something surprising: both …
Read MoreVitamin B12 May Protect Baby Chicks from Lead Damage
Researchers studied whether a special form of Vitamin B12 called methylcobalamin could protect developing chick embryos from the harmful effects of lead …
Read MoreNatural Plant Compound Shows Promise for Fatty Liver Disease
Researchers discovered that fisetin, a natural compound found in plants, may help protect the liver from fatty buildup caused by poor diet and weight gain. In …
Read MoreWhy Diabetes Medicine Metformin Can Lower Your B12 and Folate
Metformin is a popular medicine that helps millions of people manage type 2 diabetes, but scientists have discovered it can cause vitamin B12 and folate …
Read MoreStretching Your Forearms May Help Your Heart Relax Better
Researchers studied how stretching affects the heart and nervous system in young adults. They had 24 healthy people do passive forearm stretches (where someone …
Read MoreLow Calcium in Pets: What Owners Need to Know
This article explains what happens when pets have low calcium levels in their blood, a condition called hypocalcemia. Calcium is controlled by the body through …
Read MoreHow Mom's Protein Intake May Affect Baby's Birth Timing
Researchers discovered that mothers who don't eat enough protein may have changes in their baby's genes that could lead to early birth. Scientists looked at …
Read MoreMom's Zinc Helps Baby Chickens Develop Better Guts
Scientists studied whether giving mother chickens extra zinc in their food would help their baby chicks grow better and healthier. They fed 128 mother chickens …
Read MorePlant Hormones That Help Crops Survive Droughts and Heat
Scientists have discovered that plants naturally produce special chemicals called strigolactones that help them survive tough conditions like droughts, salty …
Read MoreHow a Simple Amino Acid Might Help Fight Obesity and Weak Bones
Scientists discovered that a natural substance called glutamine might help protect bones and reduce weight gain in people who are overweight. When mice ate a …
Read MoreWhat You Eat Changes Your Skin Temperature During Exercise
Scientists studied how different foods affect skin temperature in athletes with disabilities. They used special cameras that detect heat to measure skin …
Read MoreLow Vitamin D May Affect Cancer Treatment Success
Researchers looked at thousands of cancer patients taking a newer type of medicine called immune checkpoint inhibitors to see if vitamin D levels mattered. …
Read MoreNew Way to Spot Muscle Loss from Illness Using Ultrasound
Researchers developed a new method to detect muscle loss in people with serious illnesses by using ultrasound to measure a specific thigh muscle. The study …
Read MoreThree-Part Plan Helps Older Adults Stay Strong and Healthy
As people live longer, many face serious health challenges like muscle loss, weakness, and poor nutrition. Researchers studied a three-part approach combining …
Read MoreGrowing Gardens Helps Kids Eat Better and Move More
Researchers wanted to see if letting kids garden at school would help them develop healthy habits. They studied 30 children for 16 weeks—half did gardening …
Read MoreCan Watermelon Juice Help Your Muscles Grow and Feel Less Sore?
Researchers wanted to know if drinking watermelon juice before exercise could help muscles grow bigger and recover better. They had 42 men do endurance …
Read MoreCan Sesame Seeds Help Lower Blood Pressure? What Science Says
Researchers looked at six studies involving 465 people to see if sesame supplements could help people with high blood pressure. The studies lasted 4 to 8 weeks …
Read MoreVitamin D Levels: When Low Is Bad, But Medium Might Be Fine
A large study of over 375,000 people in the UK looked at whether vitamin D levels affect heart disease and bone fracture risk. Researchers found that people …
Read MoreYour Genes May Explain Why Certain Foods Protect Against Gallstones
Scientists discovered that your DNA might explain why eating cheese, dried fruits, oily fish, and raw vegetables can help prevent gallstones. Researchers …
Read MoreWhere You Carry Fat May Affect Your Brain Health
Scientists studied over 440,000 people to understand how body fat in different areas might affect dementia risk. They found that fat around your belly (waist) …
Read MoreTeaching Pregnant Women About Food Safety Helps Them Stay Healthy
Researchers wanted to know if teaching pregnant women about food safety would help them make safer food choices. They started with 400 pregnant women and then …
Read MoreWhy Teens With Celiac Disease May Feel Left Out at Social Events
Teenagers with celiac disease have to avoid gluten, a protein found in wheat and many foods. This study looked at 52 teens with celiac disease and 55 healthy …
Read MoreCommon Plant Compounds May Help Prevent Weak Bones
Researchers used advanced computer analysis to identify five plant-based compounds that could help prevent osteoporosis, a disease that makes bones weak and …
Read MoreVitamin D Levels May Affect Hepatitis C Risk, New Study Finds
Researchers used advanced genetic analysis to explore whether vitamin D deficiency causes chronic hepatitis. They studied two types of chronic hepatitis: …
Read MoreHow Fat and Vitamin D Change Yogurt's Taste and Quality
Researchers tested different yogurt recipes to see which ones tasted best and stayed fresh longest. They changed three things: how much fat was in the yogurt, …
Read MoreDoes Diabetes Medicine Lower Your B12 Levels?
Millions of people take metformin to manage type 2 diabetes, but researchers wanted to know if this common medicine affects vitamin B12 levels. Scientists …
Read MoreNew Clues to Fighting Sepsis: Scientists Find 6 Key Genes
Sepsis is a life-threatening condition where the body's response to infection causes severe damage. Scientists used advanced genetic tools to search through …
Read MoreNew Discovery: A Protein That Controls Immune Cells in Cancer
Scientists discovered that a special protein called folate receptor beta (FRβ) acts like a brake on the immune system, particularly in immune cells called …
Read MoreSpecial Feed Additives Help Rabbits Stay Healthy in Extreme Heat
When it gets really hot outside, farm rabbits struggle to stay healthy and grow properly. Scientists tested whether adding special ingredients to rabbit food …
Read MoreVitamin D and Colon Cancer: What Your Weight Might Change
Researchers looked at how vitamin D levels affect colon cancer outcomes, especially in people with different body weights. This study examined whether getting …
Read MoreLow Vitamin D Linked to PTSD Stress Hormone Problems
Researchers studied 96 people who experienced severe trauma to understand how vitamin D might affect stress hormones in those with PTSD. They found that people …
Read MoreCan Vitamin D Help Tired Cancer Patients Feel Better?
Cancer patients, especially older adults, often experience extreme tiredness that rest doesn't fix. This tiredness comes from inflammation, muscle loss, and …
Read MoreHow Your Immune System Changes Your Gut in Celiac Disease
Scientists discovered something new about what happens inside the stomachs of people with celiac disease. When someone eats gluten and has celiac disease, …
Read MoreWhat You Eat May Help or Hurt Endometriosis Pain
Endometriosis is a painful condition where tissue grows in the wrong places inside a woman's body. Scientists reviewed lots of research to understand how food …
Read MoreVitamin D and Probiotics May Help PCOS Patients Undergoing Fertility Treatment
Researchers tested whether taking vitamin D and probiotics together could help women with PCOS (a common hormone condition) who were trying to get pregnant …
Read MoreWhy Your Immune Cells Matter for Liver Health
Scientists discovered that a specific protein in immune cells helps protect your liver from damage when you eat an unhealthy diet. When they removed this …
Read MoreHow Gut Bacteria Grab Vitamin B12 Using Tiny Delivery Packages
Scientists discovered that a common gut bacteria called Bacteroides thetaiotaomicron uses a clever system to capture vitamin B12, which it needs to survive. …
Read MoreHow Fungi and Plants Move Folate Into Their Cells
Scientists discovered how fungi and plants transport folate (a vital B vitamin) into their cells. Using baker's yeast as a model, researchers found that a …
Read MoreSpecial Food Mix Helps Ethiopian School Kids Get Healthier
Researchers in Ethiopia are testing a new food made from amaranth and flaxseed to help school children who don't get enough nutrition. Many children in …
Read MoreNew Tiny Fibers Show Promise for Healing Nerve Damage
Scientists created three types of ultra-thin fibers designed to help repair damaged nerves in the body. These fibers are made from safe, biodegradable …
Read MoreWhy Some Women Struggle With IVF: A Vitamin D and Hormone Discovery
Researchers compared 50 women who had repeated failed IVF attempts with 50 women who got pregnant naturally to understand what goes wrong. They found that …
Read MoreNew Cancer Drug Shows Promise Against Ovarian Tumors
Researchers developed a new experimental drug called AZD5335 designed to fight ovarian cancer by targeting a specific protein found on cancer cells. Unlike an …
Read More8-Week Program Helps Older Women Stay Stronger and Sharper
Researchers tested whether a special 8-week counseling program could help older women maintain their physical strength, mental sharpness, and overall health. …
Read MoreHow Folic Acid May Help Babies Grow Better in the Womb
Researchers discovered that babies with growth problems in the womb have unusual chemical patterns in the fluid surrounding them. When they gave folic acid (a …
Read MoreStrong Bones Without Extra Pills? What New Research Shows
Researchers studied 344 people (mostly women in their 70s) taking a bone-strengthening medicine called denosumab to see if adding calcium and vitamin D …
Read MoreCan Vitamin D Help Prevent Fatty Liver Disease in Diabetics?
Researchers combined results from multiple studies to see if vitamin D levels affect fatty liver disease in people with type 2 diabetes. Fatty liver disease …
Read MoreExercise and Compression Help Stop Nerve Pain from Cancer Treatment
Breast cancer patients receiving chemotherapy often develop painful nerve damage in their hands and feet called peripheral neuropathy. Researchers tested …
Read MoreSpecial Nutrition Foods Help Cancer Patients Stay Healthy
Cancer patients often struggle with poor nutrition and weight loss, which can make their treatment less effective and recovery harder. Doctors have noticed …
Read MoreAcupuncture May Help Diabetic Rats Control Blood Sugar Better
Researchers tested whether acupuncture could help rats with type 2 diabetes improve how their bodies handle blood sugar. They used a special type of …
Read MoreHow Acupuncture May Help Reduce Weight in Obese Rats
Researchers tested whether acupuncture could help obese rats lose weight and improve their metabolism. They compared acupuncture treatment to a weight-loss …
Read MoreHow to Safely Stop the Keto Diet for Kids with Seizures
Researchers studied how to safely stop the ketogenic diet (a special high-fat, low-carb diet) in children with epilepsy. They looked at 57 children who had …
Read MoreHow a Helper Protein Changes How Your Body Processes Vitamin D
Scientists discovered that a helper protein called adrenodoxin does more than just pass electrons to an enzyme that processes cholesterol and vitamin D in your …
Read MoreSpecial Bacteria Help Plants Grow Better and Make Healthy Compounds
Scientists discovered that a type of helpful bacteria called Bacillus velezensis can boost the growth of a medicinal plant called Anoectochilus roxburghii. The …
Read MoreWhat Increases the Risk of Babies Being Born Early?
Researchers studied nearly 7,000 pregnant women in New Zealand to understand why some babies are born too early (before 37 weeks). They looked at what mothers …
Read MoreNew Coating Makes Plant Fertilizer Release Nutrients Slower
Scientists created a new type of fertilizer by coating biochar (a charcoal-like material made from plant waste) with glucose (a type of sugar). This coating …
Read MoreCheese and Yogurt May Help You Live Longer, Study Shows
Researchers followed over 25,000 people for nearly 24 years to see how different types of cheese and fermented milk affected how long they lived. They found …
Read MoreWeight Loss Surgery May Help Teen Hearts Recover
Severe obesity can damage the heart, especially in teenagers. Researchers studied whether weight loss surgery could help fix this damage in teens aged 14-16 …
Read MoreShorter Drug Treatment Works Just as Well for Bleeding Veins
Doctors treat a serious condition where enlarged veins in the food pipe burst and bleed. Patients usually get a medicine called octreotide for 5 days after a …
Read MorePCOS Treatments May Change Heart Health Markers in Women
Women with polycystic ovary syndrome (PCOS) have different cholesterol patterns than other women, but some of these differences may actually protect their …
Read MoreNew Clues About How Colon Cancer Grows and Spreads
Scientists studied 459 colon cancer patients to understand how certain proteins help cancer grow. They found that a protein called TGF-β1 and related molecules …
Read MoreChamomile Plant Extract Slows Pea Plant Growth in Lab Study
Researchers tested whether chamomile plant extract could act as a natural weed killer. They grew pea seedlings and exposed them to different strengths of …
Read MoreSpecial Bacteria in Kefir and Nabeez Could Be Good for Your Gut
Researchers studied bacteria found in two popular fermented drinks—kefir and nabeez—to see if they could work as probiotics (helpful bacteria for your …
Read MoreHigh-Grain Diets Damage Sheep Stomach Lining at the Cellular Level
Researchers fed young sheep a diet high in barley and starch to see what happens to their stomach lining. They found that 10 out of 48 sheep developed damaged …
Read MoreA Rare Tumor That Weakens Bones: What You Need to Know
Researchers reviewed a very rare disease called tumor-induced osteomalacia (TIO) that happens when a small tumor makes too much of a hormone that causes the …
Read MoreA Citrus Compound May Protect Your Brain from Too Much Salt
Researchers discovered that nobiletin, a natural compound found in citrus fruits, may help protect your brain from damage caused by eating too much salt. In a …
Read MoreMost People Starting Weight Loss Programs Eat Too Much Unhealthy Fat
Researchers looked at what 360 people were eating when they started a weight loss program in the Southern United States. They found that most participants were …
Read MoreMixing Special Brain-Protecting Diets Works for Tube-Fed Children
Researchers studied children with serious brain conditions who receive food through feeding tubes. These children were following a special high-fat, low-carb …
Read MoreHow to Fight Climate Change Without Hurting People's Health
Experts from the UK gathered to figure out how to make our food system better for the planet while making sure everyone stays healthy and well-fed. Right now, …
Read MoreHow a Healthy Liver Keeps Your Brain Sharp as You Age
Researchers studied 630 older adults to understand how lifestyle choices, diet, and liver health affect memory and thinking skills. They found that people with …
Read MoreEating Healthy Foods May Help With Bladder Control and Sexual Health
A major review of 31 scientific studies found that eating healthy foods—especially Mediterranean-style diets with lots of vegetables, fish, and olive oil—may …
Read MoreCan Vitamin D Pills Help You Lose Weight When You Exercise?
Researchers combined data from eight different studies involving 481 people to see if taking vitamin D supplements while exercising could help overweight …
Read MoreA Plant Vegetable May Help Lower Cholesterol Better Than Expected
Researchers tested a leafy vegetable called Artemisia selengensis (a plant used in Asian cooking) to see if it could help lower cholesterol in rats fed a …
Read MoreNew Way to Spot Heart Inflammation Using Special Tracers
Scientists tested a new method to detect inflammation in the heart caused by the immune system attacking heart muscle. They used special tracers (like dyes …
Read MoreTiny Materials Could Help Farms Grow Better Crops Naturally
Scientists are exploring whether super-tiny materials called MXenes and MBenes could help plants grow stronger and healthier without using as many chemicals. …
Read MoreHow Extra Carbon Dioxide Changes the Way Corn Grows
Scientists studied how rising carbon dioxide in the air affects corn plants. They tested two different types of corn under different levels of CO2 to see how …
Read MoreSmall Food Swaps Can Cut Pollution and Keep You Healthy
Scientists discovered that you don't need to completely change what you eat to help the planet and stay healthy. By making smart choices within the foods you …
Read MoreNew Baby Food Mix Could Fight Vitamin A Deficiency
Researchers in Ghana created a new baby food blend using orange-fleshed sweet potato, Bambara groundnut, and brown rice to help babies get the nutrients they …
Read MoreWhy Shift Workers Eat Less Healthy Foods Than Regular Workers
Researchers in South Korea compared the eating habits of 392 male workers—some who work regular daytime hours and others who work shifts at different times. …
Read MoreMost Koreans Don't Eat Enough Iron and Eat Too Much Salt
Researchers looked at what Korean adults actually eat by studying food diaries from over 20,000 people. They discovered that most Koreans get too much salt and …
Read MoreWhat You Eat Affects Your Blood Pressure: Indonesian Study Reveals Key Foods to Avoid
Researchers in Indonesia studied how food choices affect high blood pressure by looking at health data from across the entire country. They found that eating …
Read MoreProcessed Meat Linked to Rising Diabetes Cases Worldwide
Researchers analyzed data from 204 countries over 30 years and found that eating too much processed meat—like bacon, sausage, and deli meat—is responsible for …
Read MoreVitamin D May Help Lungs Fight Infection After Menopause
Researchers studied how a form of vitamin D called calcitriol might protect the lungs during serious infections in mice that went through menopause and were …
Read MoreEating Watermelon May Help Older Adults Keep Their Muscle
Researchers in China studied over 3,700 older adults to see if eating watermelon could help prevent muscle loss, a common problem in aging. They found that …
Read MoreNew App Helps Cancer Patients Handle Chemo Side Effects
Researchers created a smartphone app designed to help stomach cancer patients manage the tough side effects of chemotherapy. The app tracks symptoms, reminds …
Read MoreTiny Robots Delivering Cancer Medicine: A New Hope for Prostate Cancer
Scientists are developing microscopic delivery systems—think of them as tiny packages—that can carry cancer-fighting drugs directly to prostate cancer cells …
Read MoreWhat Honey Bees Eat Changes Their Gut Bacteria
Scientists studied how different diets affect the tiny bacteria living in honey bee stomachs. They compared wild African honey bees with bees raised in clean …
Read MoreFermented Corn Cobs Help Koi Fish Grow Stronger and Healthier
Researchers tested whether fermented corn cobs—a waste product from corn processing—could improve the health and growth of koi fish raised in aquaculture …
Read MoreStore Labels Help People Buy Healthier Foods
Researchers watched what people bought at Canadian supermarkets before and after stores added a special labeling system called Guiding Stars® that shows which …
Read MoreSpecial Gut Bacteria May Help Reduce OCD-Like Behaviors in Rats
Researchers discovered that a special combination of helpful gut bacteria and plant fibers might reduce obsessive-compulsive disorder (OCD) symptoms in rats. …
Read MoreWhen Cooking Oil Gets Too Much Vitamin D: A Health Warning
Researchers discovered a serious problem when cooking oil was accidentally made with way too much vitamin D added to it. Several people, including children, …
Read MoreSimple Test Beats Weight Check for Spotting Weakness in Older Adults
Researchers in Indonesia tested two ways to identify frailty (weakness and loss of function) in older adults. They compared a detailed nutrition checklist …
Read MoreVitamin E May Help Protect Your Lungs from COPD
Researchers looked at 10 different studies involving over 65,000 people to understand if vitamin E helps prevent or treat COPD, a serious lung disease that …
Read MoreHow Climate Change Is Reshaping Where Rice Can Grow Worldwide
Rice feeds more than half the world's population, but climate change is making it harder to grow in some regions while creating new opportunities in others. …
Read MoreBlood Clots in the Brain: Why Nutrition Matters More Than We Thought
Researchers in India studied 80 patients who developed blood clots in the veins around their brains—a rare but serious condition. They discovered that vitamin …
Read MoreWhy a Personalized Salt-Reduction App Didn't Work as Expected
Researchers tested whether giving people information about their genes and using a smartphone app could help them eat less salt. The study included nearly 300 …
Read MoreNew Hope: Two Treatments Show Promise Against Blood Cancer
Researchers tested whether two substances—interferon-beta (a protein that boosts immunity) and vitamin D—could slow down acute myeloid leukemia (AML), a …
Read MoreShould You Treat Prediabetes? What New Research Says
Prediabetes is a warning sign that your blood sugar is higher than normal but not yet at diabetes levels. About 464 million people worldwide have it, and this …
Read MoreHow Mountain Pikas Survive Winter by Recycling Body Waste
Scientists discovered that small mountain animals called pikas have a clever survival trick for winter: their gut bacteria help them recycle nitrogen (a …
Read MoreSkin Cream for Psoriasis May Interact With Blood Pressure Pills
Researchers in Japan discovered that vitamin D creams used to treat psoriasis might cause problems when taken together with certain blood pressure medications. …
Read MoreNew Glow-in-the-Dark Dye Could Help Doctors Find Kids' Cancers
Researchers discovered that a new fluorescent dye called pafolacianine, which glows under special light, can help surgeons see cancer cells in children and …
Read MoreFoods Rich in Fat and Vitamin A May Help Protect Kids from Malaria
Researchers in Burkina Faso studied 452 young children to understand how different foods affect malaria and anemia risk. They found that children who ate more …
Read MoreWhat Kids' Urine Reveals About Sweeteners and Weight
Researchers studied 500 Dutch children and teenagers to understand how artificial sweeteners and sugars relate to obesity. Instead of asking kids what they ate …
Read MoreHidden Allergens in Supplements and Skincare Products
A new review of scientific studies found that supplements and beauty products are causing more allergic skin reactions than people realize. The research …
Read MoreFoods That Fight Cancer Damage May Help Colorectal Cancer Survivors
Researchers followed nearly 2,800 colorectal cancer patients to see if eating foods that fight body damage could help them live longer. They created four …
Read MoreWhy Kids on Kidney Dialysis Get Bone and Muscle Pain
Children who receive hemodialysis (a treatment that cleans their blood when their kidneys don't work) often experience bone and muscle pain. Researchers …
Read MoreWhy We Need Better Research on Food and Cancer Treatment
Researchers looked at hundreds of studies about nutrition and cancer care to understand what we know and what we're still learning. They found 444 studies …
Read MoreHeart-Healthy Eating May Protect Your Kidneys
Researchers studied over 205,000 people to understand how different eating patterns affect kidney health, especially in people with heart or diabetes problems. …
Read MoreDoes Ginger Help You Lose Weight? What Science Actually Shows
Researchers looked at 36 different studies to see if ginger supplements could help people lose weight. They found that ginger made a small difference in waist …
Read MoreMystery Bacteria in Ocean Animals: What Scientists Just Discovered
Scientists studied a common bacteria called Endozoicomonas that lives inside ocean animals and helps keep them healthy. By examining the genetic code of 37 …
Read MoreWhy Baby Formula Works Differently for Every Baby
Scientists studied how a special protein in baby formula affects newborn piglets (used as stand-ins for human babies) in different ways. They found that some …
Read MoreHow Missing 3 Key Nutrients Changes Your Gut Health
Scientists discovered that when mice don't get enough of three specific nutrients—methionine, tryptophan, and niacin—their intestines change in interesting …
Read MoreWhat You Eat Changes Your Gut Bacteria When You Have Kidney Disease
Scientists discovered that people with chronic kidney disease have different gut bacteria than healthy people, and what they eat makes a big difference. When …
Read MoreFoods That May Help Protect Your Eyes From Age-Related Vision Loss
As we get older, our eyes can develop a condition called age-related macular degeneration (AMD) that makes it harder to see. Scientists have found that what we …
Read MoreHidden Toxins in Sorghum May Pose Health Risks in Ethiopia
Researchers in Ethiopia tested sorghum—a staple grain eaten by millions—for harmful mold toxins called fumonisins and aflatoxins. While fumonisin levels were …
Read MoreNew Nano-Particles Could Help Kidneys Recover From Injury
Researchers created tiny particles smaller than cells that can deliver medicine directly to damaged kidney cells. These special particles use a vitamin-like …
Read MoreCan Regular Foods Replace Sports Supplements? What Experts Say
A group of nutrition experts reviewed 10 common questions about whether everyday foods can do the same job as expensive sports supplements and special sports …
Read MoreHelping Military Families Get Food Assistance They Need
About one in four military families struggle to put enough food on the table. A program called WIC helps pregnant women, new mothers, and young children get …
Read MoreWhat You Eat Matters More Than You Think for Heart Health
Researchers studied how different eating patterns affect people with familial hypercholesterolemia, a genetic condition that makes it hard for the body to …
Read MoreWhat You Eat May Help Fight Cancer, But Doctors Aren't Teaching It
A new review shows that what we eat plays a bigger role in cancer prevention and treatment than most doctors realize. Plant-based foods contain natural …
Read MoreHow Drinking Habits May Affect What You Eat
Researchers studied nearly 8,000 Korean adults to understand how their drinking habits connect to their eating choices. They found that people who drink …
Read MoreWhy Certain Amino Acids May Increase Fatty Liver Risk
Researchers studied 1,642 Iranian adults over 50 to understand how different amino acids in the blood relate to fatty liver disease. They found that higher …
Read MoreCan Vitamin D Before Thyroid Surgery Prevent Low Calcium?
Researchers combined results from multiple studies to see if taking vitamin D before thyroid removal surgery helps prevent low calcium levels afterward. Low …
Read MoreSpecial Plant Extract Makes Fish More Golden and Colorful
Researchers tested whether adding a plant called Tagetes erecta (also known as marigold) to fish food could make farmed fish look more colorful and appealing …
Read MoreNew Activity Program Helps People With Dementia Eat Better
Researchers tested a new program called SPREMON that combines memory exercises with hands-on activities to help people with dementia in nursing homes eat more …
Read MoreMom's Mental Health and Lifestyle Choices Linked to Baby Survival
Researchers studied 500 mothers in Pakistan to understand why some babies don't survive infancy. They found that mothers living in cities had higher rates of …
Read MoreA Rare Type of Childhood Diabetes Found in Russian Kids
Researchers studied 15 children in Russia who have a rare genetic form of diabetes called HNF4A-MODY. This type of diabetes runs in families and is caused by a …
Read MoreYour Gut Bacteria May Help Your Thyroid Work Better
Scientists are discovering that the bacteria living in your stomach and intestines might play a bigger role in thyroid health than we thought. When you have …
Read MoreHow One Man Used Hormone Tests to Fix Low Testosterone Safely
A 47-year-old man worked with a doctor to boost his low testosterone using personalized supplements based on hormone testing. Instead of guessing which …
Read MoreWhen Your Food Pipe Tears: New Ways to Treat This Serious Problem
Doctors studied 32 patients who had tears in their esophagus (the tube that carries food to your stomach). Some tears happened suddenly without warning, while …
Read MoreWhy Iodine Matters During Pregnancy: City vs. Country Differences
Researchers in China studied how iodine levels during pregnancy affect newborn growth in different areas. They compared 85 pregnant women from the city of …
Read MoreSpinach Extract and Exercise Help Obese Men Lose Fat and Improve Health
Researchers tested whether a spinach supplement combined with intense exercise could help obese men lose weight and improve their health markers. Over 12 …
Read MoreSmart Eating During Pregnancy: What You Really Need to Know
Pregnancy does require special nutrition, but you don't need to follow overly strict rules. A healthy, varied diet with regular foods usually gives you and …
Read MoreCan Rhubarb Help Protect Your Stomach From Cancer Drug Side Effects?
A new study looked at how a common cancer medicine called tamoxifen can damage the stomach lining in ways that might cause problems during long-term treatment. …
Read MoreBody Fat Percentage Linked to Vitamin D Shortage in Diabetics
Researchers discovered that people with diabetes who have higher body fat percentages are more likely to have low vitamin D levels. Scientists studied over …
Read MoreNew Food Labels Help People Buy Healthier Foods
Researchers tested different types of labels on food packages to see which ones help people make healthier choices when shopping. They had over 5,600 people …
Read MoreShould You Take Vitamin D Before Thyroid Surgery?
Researchers reviewed multiple studies about whether taking vitamin D before thyroid removal surgery helps prevent low calcium levels afterward. This is …
Read MoreWeight Loss Works Better When It Fits Your Culture
Researchers looked at 14 different weight loss programs designed specifically for Hispanic American women. They found that programs work best when they respect …
Read MoreStop Childhood Obesity Before Age 2: What Science Says Works
Scientists have discovered that the first 1000 days of life—from before birth through age 2—is a critical time to prevent childhood obesity. A major European …
Read MoreSpecial Bacteria May Help Prevent Heart Disease by Boosting Immunity
Researchers discovered that a specific type of probiotic bacteria called Bacillus subtilis natto might help prevent heart disease by changing how the immune …
Read MoreNew Lab Test Could Detect Silver and Body Chemicals Better
Scientists created tiny glowing particles from folic acid (a B vitamin) that can detect two important substances: silver and glutathione (a natural chemical …
Read MoreGetting Ready for Weight Loss Surgery: What Actually Works?
Doctors often recommend preparing for weight loss surgery by losing weight beforehand and making healthy lifestyle changes. This review looked at different …
Read MoreWhy We Can't Blame One Thing for Autism Yet
Scientists have found many possible connections between things pregnant people are exposed to and autism risk, but most of these connections haven't been …
Read MoreWhy Some Kids With ADHD Act More Defiant Than Others
Researchers studied 351 children to understand why some kids with ADHD also develop oppositional defiant disorder (ODD), a condition where children are …
Read MoreWhy Mom's Vitamin A Matters for Baby's Gut Health
A new study shows that when pregnant rats don't get enough vitamin A, their babies have problems with digestion and their immune system doesn't work quite …
Read MoreA Brain Chemical Linked to Memory Problems in Older Adults
Researchers studied 2,762 people over age 60 to understand why some experience memory and thinking problems as they age. They found that people with higher …
Read MoreNew AI Tool Could Help Doctors Spot Heart Disease Earlier
Researchers created a new computer system that uses artificial intelligence to help doctors diagnose heart disease more accurately. The system combines …
Read MorePoor Nutrition May Help Yaws Spread in Ghana
Researchers in Ghana studied 128 children to understand if nutrition plays a role in yaws, a skin disease affecting kids in tropical areas. They compared …
Read MoreNatural Foods May Help Fight Alzheimer's Disease
Scientists are exploring whether nutrients and plant-based compounds found in everyday foods could help slow down Alzheimer's disease. Unlike current medicines …
Read MoreWhat New Moms Really Eat: A Year-Long Food Study
Researchers followed 337 Australian women to see how their eating habits changed from pregnancy through one year after giving birth. They found that most women …
Read MoreWhy Some Kids Lose Muscle Mass and How to Help
Doctors are discovering that muscle loss isn't just a problem for older adults—it's also affecting children and teenagers, especially those with long-term …
Read MoreSimple Food Variety Test May Not Work the Same Way Everywhere
Researchers in Ethiopia tested whether a simple tool that counts how many different food groups children eat can accurately predict if they're getting enough …
Read MoreVitamin D Before Heart Surgery May Lower Dangerous Heart Rhythms
Researchers looked at four studies involving 694 heart surgery patients to see if taking vitamin D before surgery could prevent a common complication called …
Read MoreWhen You Eat Matters: How Meal Timing Affects Weight
Scientists reviewed dozens of studies about how the timing of meals affects our bodies and weight. They found that eating more food earlier in the day and …
Read MoreWeight Loss Surgery Changes Your Skin: What You Need to Know
When people have weight loss surgery, their bodies change dramatically—and so does their skin. Doctors have noticed that losing a lot of weight can help clear …
Read MoreWhat Helps People Stick to Healthy Eating? A Turkish Study
Researchers in Turkey wanted to understand what helps adults successfully manage their weight and eat healthier. They looked at four main things: how confident …
Read MoreNew Online Food Tracker Helps People Before Weight Loss Surgery
Researchers tested a new online tool that helps people with severe obesity track what they eat over 24 hours before having weight loss surgery. The tool is …
Read MoreCeliac Disease Affects Kids' Confidence, Not Just Their Nutrition
Researchers compared children with celiac disease to their healthy brothers and sisters and other healthy kids their age. They found that while all three …
Read MoreSimple Urine Test Predicts Kidney Stone Return After Surgery
Kidney stones come back in about half of people who have surgery to remove them. Researchers followed 68 patients after stone removal surgery and found that …
Read MoreDepression in Older Adults Is Changing Worldwide: What You Need to Know
Researchers studied depression in people over 60 from 1990 to 2021 across the entire world. They found that while depression rates stayed mostly the same …
Read MoreCould a Special Brain Fuel Help Treat Eating Disorders?
Scientists are exploring a new idea: what if we could give the brain a different type of fuel to help treat anorexia nervosa, a serious eating disorder? …
Read MoreWhat Baby Calves Inherit From Mom's First Milk
Scientists studied how bacteria from a mother cow's first milk (called colostrum) affects the bacteria living in a baby calf's stomach and intestines. They …
Read MoreYour Smartphone Camera Could Check Your Nutrition Health
Researchers discovered a new way to check if someone is getting enough nutrition using just a smartphone camera. Instead of expensive tests and equipment, they …
Read MoreCan a Simple Amino Acid Help People With Severe Obesity?
Researchers tested whether adding glycine, a building block protein, could help people with severe obesity. Nineteen participants took glycine supplements for …
Read MoreSaving a Life-Saving Port: How Doctors Fixed a Rare Complication
A medical port is a small device placed under the skin to help deliver medicines and nutrients directly into the bloodstream for patients with serious …
Read MoreNew Medicines Being Tested to Help People With Celiac Disease
Scientists are working on new medicines that could help people with celiac disease without requiring them to avoid gluten completely. This research reviews …
Read MoreWhen a Gluten-Free Diet Isn't Enough: Understanding Stubborn Celiac Disease
Most people with celiac disease feel better when they stop eating gluten. But for some patients, following a strict gluten-free diet doesn't help—their …
Read MoreYour Gut Bacteria May Help or Hurt Celiac Disease
Scientists are learning that people with celiac disease have different bacteria in their intestines compared to people without the condition. While these …
Read MoreDoes Cutting Sugary Drinks in Childhood Help Teens Stay Healthy?
Researchers followed nearly 1,000 kids from birth through their teenage years to see what happens when families drink fewer sugary beverages and fruit juices. …
Read MoreBetter Eating Habits May Help Older Adults Stay Strong and Happy
Researchers studied 695 older adults to understand how eating well affects strength, muscle health, and mood. They found that people who eat better quality …
Read MoreWhy Some Babies Are Born With Low Vitamin D Levels
Researchers studied how many newborn babies have low vitamin D levels and what factors during pregnancy might cause this problem. Vitamin D is important for …
Read MoreVitamin D May Help Older Men Keep Their Muscle Strength
Researchers followed 1,292 older adults in Korea for two years to see if vitamin D levels affected muscle loss, a condition called sarcopenia that makes it …
Read MoreWhy Kids With Gut Disease Often Get Anemia and How It Improves
Researchers studied 160 children with inflammatory bowel disease (IBD), a condition that causes swelling in the digestive system. They found that about 6 out …
Read MoreNew Program Helps Ovarian Cancer Patients Stay Strong During Treatment
Ovarian cancer patients often struggle with muscle loss and poor nutrition during chemotherapy, which can make life harder and reduce their independence. …
Read MoreEating More Plants May Help Keep Your Brain Sharp
Scientists looked at 22 different studies to see if eating mostly plant-based foods could help protect your brain and prevent memory problems. They found that …
Read MoreCan Digital Apps Help Pancreatic Cancer Patients Feel Better?
Pancreatic cancer is a serious disease that often makes people feel very sick during treatment. Researchers are testing whether using a smartphone app and …
Read MoreGlowing Algae Blooms Release Nutrients Into Ocean Water
Scientists studied red Noctiluca scintillans, a type of glowing algae that forms large blooms in the ocean. They wanted to understand how these algae release …
Read MoreHow Exercise, Diet, and Stress Relief May Help Slow Parkinson's Disease
A new review in a top medical journal suggests that simple lifestyle changes—like exercising regularly, eating healthy foods, and managing stress—might help …
Read MorePurple Foods May Help Your Body's Genes Stay Healthy
Scientists are discovering that colorful purple and red foods like berries and grapes contain special compounds called anthocyanins that may help control how …
Read MoreVitamin D and Lung Health: New Hope for Scarring Disease
Researchers discovered that vitamin D deficiency may contribute to a serious lung condition where healthy lung tissue gets replaced by scar tissue, making it …
Read MoreDoes Stress Really Make Us Eat More? What Scientists Found
Researchers wanted to understand if stress makes people eat more food, especially in women. They created a stressful situation in a lab and measured how …
Read MoreSpecial Gut Bacteria May Help Prevent Muscle Loss
Researchers discovered that a specific type of gut bacteria called Limosilactobacillus reuteri ATG-F4 might help prevent muscles from shrinking when they're …
Read MoreWhy Premature Babies Need Healthy Gut Bacteria
When babies are born too early, their digestive systems aren't fully developed, which affects how they digest food and fight infections. Scientists have …
Read MoreTwo Diabetes Drugs Together May Protect the Brain During Stroke
Researchers discovered that combining two existing drugs—sinomenine and metformin—may help protect the brain when a stroke occurs in people with type 2 …
Read MoreHow Exercise, Screen Time, and Supplements Together Affect Weight
Researchers looked at how different combinations of exercise habits, time spent sitting, and supplement use affect obesity in adults. Using data from over …
Read MoreChildhood Stress May Weaken Bones Later in Life
A large study of over 165,000 people in the UK found that children who experience trauma may have weaker bones as adults. Researchers looked at people's …
Read MoreAncient Chinese Herb Shows Promise for Liver Disease Treatment
Researchers reviewed studies on Atractylodes macrocephala Koidz (AMK), a plant used in Traditional Chinese Medicine for hundreds of years, to understand how it …
Read MoreNatural Compounds May Help Protect Brain Health and Memory
Researchers tested whether two natural substances—schisandrin B (from a plant) and vitamin D—could help protect brain function in aging rats fed an unhealthy …
Read MoreNew Inhaled Medicine Shows Promise for Lung Cancer Treatment
Scientists created a new way to deliver lung cancer medicine directly into the lungs using a special spray. The medicine, called sorafenib, was packaged into …
Read MoreWhy Rural Americans Eat More Ultra-Processed Foods Than City Dwellers
Researchers looked at what Americans eat based on where they live—in big cities, smaller towns, or rural areas. They found that adults living in rural areas …
Read MoreSpecial Kimchi Bacteria May Protect Your Gut from Damage
Researchers discovered that two types of beneficial bacteria found in Korean kimchi might help protect your intestines from harm caused by stress and damage. …
Read MoreWhy Vitamin D Matters for Fighting Colds and Flu
Scientists reviewed research from the past 25 years to understand how vitamin D helps protect us from respiratory infections like COVID-19 and the flu. Vitamin …
Read MoreNew Compound May Stop Hardening of Blood Vessels
Scientists discovered that a natural compound called Alamandine may prevent blood vessels from becoming hard and calcified, a serious problem for people with …
Read MoreAntarctic Lichen Shows How It Filters Metals From Air
Scientists studied a special lichen that grows in Antarctica to understand how it collects different metals from the air and soil. Using advanced microscope …
Read MoreHow Alcohol Changes Brain Development Before Birth
Scientists have discovered that when pregnant people drink alcohol, it changes how genes work in a baby's developing brain through a process called DNA …
Read MoreOlive Compound May Help Fix Fatty Liver Disease
Researchers tested a natural compound called hydroxytyrosol (found in olive oil) to see if it could help people with fatty liver disease caused by metabolism …
Read MoreMany Kids Missing Key Vitamins and Minerals
A new review of German nutrition studies shows that many children and teenagers aren't getting enough important vitamins and minerals like calcium, iron, …
Read MoreNew Light Treatment May Help Reduce Mouth Pain During Cancer Therapy
Chemotherapy can cause painful mouth sores that make eating and drinking difficult. Researchers tested whether a new high-energy light device called Germinator …
Read MoreHealthy Gut Bugs Help Farm Animals Grow Stronger
Scientists reviewed how special supplements called probiotics, prebiotics, and synbiotics can improve the health of farm animals like cows, pigs, and chickens. …
Read MoreEating Nutrient-Rich Foods May Lower Ulcerative Colitis Risk
Researchers in Iran studied 109 people with ulcerative colitis (a digestive disease) and 218 healthy people to see if eating certain nutrients made a …
Read MoreFood Vouchers Help People Eat More Veggies, But Don't Lower Blood Sugar
Researchers gave some people with diabetes who struggle to afford food a $65 monthly voucher to buy healthy groceries. After 6 months, people who got the …
Read MoreWhy Endometriosis Makes Getting Pregnant Harder: New Science Explains Why
Endometriosis is a painful condition where tissue grows in the wrong places inside a woman's body, and it can make it harder to get pregnant. Scientists …
Read MoreDiet Changes Beat Pills for Weight Loss in Diabetes
Researchers compared two ways to help people with type 2 diabetes lose weight and control their blood sugar: special meal plans combined with lifestyle …
Read MoreNew Bacteria Could Help Make Vitamin B12 More Efficiently
Scientists discovered that a special bacteria called Ectopseudomonas alcaliphila can produce vitamin B12, an important nutrient that our bodies need. …
Read MoreWhy People With Hashimoto's May Need More Vitamin D
Hashimoto's thyroiditis is an autoimmune disease where the body attacks the thyroid gland, causing it to stop working properly. Researchers in Korea discovered …
Read MoreNew Treatment Helps Protect Bone Health in Thyroid Cancer Patients
Women who have had thyroid cancer often need to take medications that can weaken their bones. Researchers tested whether a special bone-strengthening treatment …
Read MoreEating Smart and Knowing Food Helps Prevent Diabetes
Researchers studied over 6,000 Turkish adults to understand how eating habits and food knowledge affect the risk of developing metabolic syndrome (a group of …
Read MoreSpecial Water and Iron Boost Vegetable Growth and Harvest
Scientists tested a new way to grow pak choi (a leafy green vegetable) using special treated water and iron nutrients. They compared regular tap water with …
Read MoreNew Drug Candidate Shows Promise Against Stubborn Vaginal Infections
Researchers created a new experimental compound called 3c that fights vaginal infections in two ways: it directly kills bacteria and fungi, and it helps boost …
Read MoreSpecial Protein Drink Helps PKU Patients Get Missing Nutrients
People with phenylketonuria (PKU) who can eat more regular foods sometimes miss out on important nutrients because they eat less special protein products. …
Read MoreHow Diabetes Drugs Can Help You Lose Weight
Scientists reviewed different medications used to treat diabetes and discovered that some can help people lose weight while controlling blood sugar. These …
Read MoreMother's Milk Shapes Baby Goats' Gut Health
Scientists studied how bacteria in mother goat's milk affect the development of bacteria in baby goat's stomachs and intestines. They found that the types of …
Read MoreHow Teens With Type 1 Diabetes Use Social Media to Help Themselves
Researchers looked at what young people with type 1 diabetes talk about on social media platforms like Twitter and Reddit. They analyzed over 3,000 posts from …
Read MoreCan AI Help You Lose Weight With Better Supplements?
Researchers tested whether artificial intelligence could help people lose weight by recommending personalized dietary supplements. This study looked at how …
Read MoreWhat Mom Ate Before Pregnancy May Shape Your Fat Cells
Scientists studied sheep to understand how a mother's diet before pregnancy affects her babies' fat tissue development. They found that when mothers didn't eat …
Read MoreStarting Babies on Full Milk Feeds Right Away Is Safe
Doctors have long waited days before giving premature babies full milk feeds, worried it might cause problems. Instead, they start with IV fluids and slowly …
Read MoreMoldy Food Chemicals May Harm Fertility in Ways We Didn't Know
Researchers discovered that two toxic chemicals found in moldy grains—deoxynivalenol and α-zearalenol—can damage reproductive organs in ways that might affect …
Read MoreNew Target Found to Stop Lung Scarring Disease
Researchers discovered how a protein called MTHFD2 helps lung cells make collagen, which causes scarring in a serious lung disease called IPF (Idiopathic …
Read MoreAncient Bean Could Help Fight Disease and Keep You Healthy
Scientists are excited about a special bean called pajuro that grows in the Andes Mountains. When this bean is broken down in the right way, it creates tiny …
Read MoreNew Injectable Treatment Shows Promise Against Brain Cancer
Researchers developed a new way to deliver cancer-fighting drugs directly into brain tumors using a special gel-like substance. The treatment combines two …
Read MoreNew Drug Candidates Show Promise Against Hard-to-Treat Bacteria
Scientists are developing new medicines to fight dangerous bacteria that are becoming resistant to current antibiotics. This study focused on creating …
Read MoreScientists Create Super-Tiny Tunnels in New Materials
Researchers have figured out how to design special materials with incredibly tiny, organized tunnels running through them. These materials, called covalent …
Read MoreUsing Satellites to Track Farming Practices That Help the Environment
Scientists used satellite images from space to track how well two farming practices work: planting cover crops in winter and using gentler soil-turning …
Read MoreNew Test Spots Heart Disease Risk Before It Starts
Researchers created a new screening tool to identify people at risk for metabolic syndrome—a group of health problems that increase the chance of heart disease …
Read MoreCan Vitamin D Help Your Tendons Heal After Surgery?
Researchers looked at 10 studies to understand whether vitamin D helps tendons heal better after surgery. Tendons are tough cords that connect muscles to …
Read MoreHow Gut Bacteria Send Messages That Affect Your Weight and Health
Your gut bacteria do more than just help digestion—they send tiny messages throughout your body that can affect your weight, blood sugar, and liver health. …
Read MoreA New Way to Deliver Brain Cancer Medicine Through Your Nose
Scientists are exploring an exciting new method to treat glioblastoma, a serious type of brain cancer. The challenge with current treatments is that most …
Read MoreScientists Create a New On-Off Switch for Algae-Based Medicine Production
Researchers discovered a way to control how hard tiny algae cells work using vitamin B12 as a switch. These algae, called Phaeodactylum tricornutum, are being …
Read MoreNew CF Treatments Help Lungs But May Affect Heart Health
Cystic fibrosis (CF) is a serious genetic disease that affects the lungs and digestion. Recently, powerful new medicines called highly effective modulator …
Read MoreVitamin D May Help Protect Your Liver from Metabolic Damage
Researchers studied whether vitamin D could help protect the liver in rats with metabolic syndrome—a condition involving high blood sugar, high cholesterol, …
Read MoreNew Tool Helps Poor Countries Create Healthy Eating Guidelines
Creating healthy eating guidelines is tough for poorer countries that don't have enough money or data to do it properly. The United Nations Food and …
Read MoreWhy Vitamin D Matters for Diabetic Foot Infections
Researchers studied 169 patients with diabetic foot infections to understand how vitamin D levels affect their healing and infection severity. They found that …
Read MoreProbiotics Help Heal Diabetic Wounds Better in New Study
Scientists discovered that combining probiotics with special cell treatments can help diabetic wounds heal faster and better. The study used three types of …
Read MoreNatural Supplements Help Chickens Lay Better Eggs and Stay Healthier
Researchers tested whether adding oregano oil and special enzymes to chicken feed could improve egg production and chicken health. They studied 288 laying hens …
Read MoreYour Genes and Thyroid Health: What Scientists Are Learning
Scientists are discovering that your genes play a big role in whether you develop thyroid problems, especially a condition called subclinical hypothyroidism …
Read MoreFeeding Problems in Kids with Disabilities: What Parents Need to Know
Many children with developmental disabilities like cerebral palsy struggle with eating and getting proper nutrition, but these problems often go unnoticed. A …
Read MoreHow Boys' Bodies Change During Puberty: New Growth Charts
Researchers in India measured how boys' bodies develop from ages 5 to 20, focusing on two key changes during puberty: testicular size and a hormone called …
Read MoreCan an Antibiotic Help Reduce Anxiety from Junk Food?
Researchers discovered that eating too many refined carbohydrates (like sugary snacks and processed foods) may trigger anxiety and compulsive behaviors in mice …
Read MoreFriendly Bacteria May Help Protect Your Gut from Food Additives
Scientists discovered that a common food additive called polysorbate-80 can cause inflammation in the intestines. In this study, researchers found that a …
Read MoreUnderstanding Uterine Fibroids: What Women Need to Know
Uterine fibroids are common noncancerous growths that develop in the uterus and affect many women. While most don't cause problems, some can lead to heavy …
Read MoreSpecial Fiber Helps Athletes with Constipation Problems
Athletes who train hard sometimes struggle with constipation because of intense exercise, irregular eating, and disrupted sleep schedules. Researchers tested …
Read MoreWhen You Eat Matters: Meal Timing and Colon Cancer Risk
Researchers reviewed 20 studies to understand how eating patterns—like when you eat, how often, and whether you skip meals—might affect colon cancer risk. They …
Read MoreWhy Doctors Aren't Preparing Patients Before Joint Surgery
Before getting hip or knee replacement surgery, doctors could help patients get healthier to recover better. A new survey asked 64 surgeons across the United …
Read MoreWhy Vitamin D Matters for Overweight Teens Going Through Puberty
Researchers in Turkey studied 418 children and teens (ages 6-18) who were overweight or obese to understand how vitamin D, body weight, and insulin (a hormone …
Read MoreCan a Weight Loss App Help You Lose More Weight?
Researchers tested a new smartphone app designed to help people with obesity lose weight by providing personalized meal plans, exercise routines, and …
Read MoreVitamin D May Help Reduce Pain in Rheumatoid Arthritis
Researchers combined results from multiple studies to see if vitamin D supplements could help people with rheumatoid arthritis (RA), a disease where the body's …
Read MoreWhy Long-Term Pain Makes Sleep Harder: What Science Found
Researchers studied over 1,100 people to understand how pain affects sleep. They discovered that people dealing with chronic pain (pain lasting months or …
Read MoreSimple Blood Test Helps Cancer Patients Feel Less Tired
Women with gynecologic cancer often develop anemia (low red blood cells) while receiving treatment, which makes them feel exhausted and weak. Doctors created a …
Read MoreHow a Pharmacy's Weight Loss Program Helped 1,600+ People Get Healthier
A pharmacy in Spain created a special service to help people lose weight and improve their health through personalized nutrition advice. Over 12 years, 1,638 …
Read MoreBest Diets for Inflammatory Bowel Disease: What Science Shows
Researchers compared 15 different eating plans to see which one works best for people with inflammatory bowel disease (IBD), a condition that causes stomach …
Read MoreScuba Diving and Meditation Help Adults Lose Weight and Feel Better
Researchers studied a unique program that combines scuba diving with mindfulness meditation to help adults with obesity. Ten people participated in interviews …
Read MoreNew Blood Test Could Make Celiac Disease Diagnosis Easier
Scientists have developed a new blood test that could help doctors diagnose celiac disease without needing an uncomfortable procedure to look inside the …
Read MoreNew Nanoparticles Show Promise Against Melanoma Skin Cancer
Scientists created tiny particles made from silver and bismuth that could help fight melanoma, a dangerous type of skin cancer. When combined with sound waves, …
Read MoreCan a Community Program Help People Eat More Plants?
Researchers in Germany tested whether a 10-week community program could help people develop better habits around eating more plant-based foods. The program …
Read MoreWhy Our Planet's Health Matters for Growing Older
Scientists have discovered that we've been missing a huge piece of the aging puzzle. While researchers have focused mainly on understanding why our bodies age …
Read MoreSpecial Bacteria May Help Fix Fatty Liver Disease
Researchers tested whether a specific type of helpful bacteria called Lactobacillus rhamnosus could improve fatty liver disease in rats eating unhealthy, …
Read MoreFake Keto Diet With Sugar and Butter Harms Health in Study
Researchers tested what happens when people try to follow a keto diet but mess it up by eating sugar and lots of animal fat together. They fed rats a diet high …
Read MoreWhy Doctors Keep Using the Mediterranean Diet for Heart and Diabetes Care
Researchers in Australia wanted to know if doctors would keep recommending the Mediterranean diet to patients with heart disease and type 2 diabetes, even …
Read MoreSpecial Immune Cells in Your Liver: Helpers or Troublemakers?
Your liver has special immune cells called iNKT cells that act like security guards, watching for harmful germs and invaders. But sometimes these cells can …
Read MoreDangerous Bacteria Found in Popular Chinese Chilled Skewer Foods
Researchers in China tested 340 packages of ready-to-eat chilled pot skewers (a popular food product) and found that about 1 in 5 contained harmful bacteria …
Read MoreVitamin D Levels May Help Keep Your Blood Healthy
Researchers studied over 37,000 people from the United States and China to understand how vitamin D affects a marker of blood health called the platelet-to-HDL …
Read MoreB Vitamins and Blood Pressure: What Your Age Matters Most
Researchers looked at how different B vitamins in people's diets affect their blood pressure, and they found something surprising: the effect depends on how …
Read MoreTeaching Caregivers Better Mealtime Habits Helps Dementia Patients Eat Better
Researchers tested a new program called Partners at Meals (PAM) designed to help family caregivers improve eating habits in people with dementia. The program …
Read MoreNew Nano-Particles Show Promise Against Hard-to-Treat Cancers
Scientists created tiny particles smaller than a grain of sand that can deliver cancer-fighting drugs directly to cervical and breast cancer cells. These …
Read MoreWhat the Munda Community Eats and Why It Matters
Researchers studied what people from the Munda community in Jharkhand, India eat every day and how their food choices are changing. The Munda are an indigenous …
Read MoreHidden Parasite Infection May Hurt Child Growth Even Without Symptoms
Researchers studied how a tiny parasite called Cryptosporidium affects children under two years old, even when kids don't feel sick. The parasite lives in the …
Read MoreHealthy Eating and Living May Help Prevent Colds and Flu
Researchers in Northeast China studied whether eating well and living a healthy lifestyle could help people avoid catching colds and upper respiratory …
Read MoreHow People with Type 2 Diabetes Can Reverse It with Lifestyle Changes
A new study from India followed nearly 2,400 people with type 2 diabetes who participated in an intensive one-year lifestyle program. The program included …
Read MoreHow Algae and Bacteria Team Up to Survive Antibiotics
Scientists discovered something surprising: when algae and bacteria live together, they can actually grow better when exposed to certain antibiotics—even …
Read MoreFatty Liver Disease May Affect Your Brain and Memory
Scientists discovered that a common liver disease called MASLD (metabolic dysfunction-associated steatotic liver disease), which happens when fat builds up in …
Read MoreWhy Some People Still Have High Hormone Levels After Parathyroid Surgery
Doctors sometimes remove the parathyroid gland to treat a condition called hyperparathyroidism, which affects hormone balance in the body. However, new …
Read MorePopular Silver Supplement May Harm Your Liver Cells
Researchers tested two popular colloidal silver products that people buy as health supplements and found they can damage human liver cells in the lab. The …
Read MoreNew App Helps New Moms Stay Healthy After Baby Arrives
After having a baby, many new mothers struggle to find time and motivation to take care of their own health. Researchers created a smartphone app called …
Read MoreDoes Vitamin D Affect Your Thyroid? What Science Says
Researchers are investigating whether vitamin D plays a role in how your thyroid works. Your thyroid is a small gland in your neck that controls many important …
Read MoreA Hormone Called Kisspeptin May Play a Role in Fertility Problems
Researchers studied a hormone called kisspeptin in women who struggle to get pregnant or have experienced miscarriages. They found that women who cannot …
Read MoreSpecial Hospital Diets May Help Critically Ill Patients Recover Faster
When people are very sick in the hospital, what they eat through feeding tubes matters more than doctors once thought. A new review suggests that special diets …
Read MoreNew Cancer-Fighting Drugs That Use Your Body's Immune System
Scientists are developing a new type of cancer medicine called ChemoBodies (or antibody-drug conjugates) that work like guided missiles. These medicines use …
Read MoreCan Probiotics Help Fight Chagas Disease?
Chagas disease is a serious infection caused by a parasite that affects millions of people, especially in Central and South America. Currently, treatment …
Read MoreSpecial Oil Helps Rats Handle High-Fat Diets Better
Researchers tested a special oil called sacha inchi oil to see if it could help bodies handle fatty foods better. They gave rats different diets—some normal, …
Read MoreBirth Control Pills May Help Prevent Weight Gain on Unhealthy Diets
Researchers gave female mice birth control pills while feeding them a high-fat diet to see what would happen. The mice taking birth control pills gained less …
Read MoreNew Way to Measure if Nutrition Supplements Help Kids Grow Taller
Scientists looked at 15 different studies involving nearly 37,000 children in poorer countries to see if a special nutrient supplement helps kids grow better. …
Read MoreHome Program Didn't Help Kids Lose Weight, Study Finds
Researchers tested whether a 6-month home-based program could help prevent weight gain in young children and their parents. The program focused on healthy …
Read MoreSpecial Biscuits Help Fix Gut Bacteria in Kids With Vitamin A Shortage
Researchers in Malaysia tested whether special biscuits made with red palm oil could help improve the gut bacteria of children who didn't have enough vitamin …
Read MoreCommon Stomach Acid Drugs May Weaken Bones in Older Adults
Researchers studied how a popular stomach medication called proton-pump inhibitors (PPIs) affects bone health in older people. They followed 189 adults over …
Read MoreDoes Eating Antioxidant-Rich Foods Help With Colorectal Cancer?
Researchers compared what people with advanced colorectal cancer ate to what healthy people ate, focusing on foods rich in antioxidants—substances that protect …
Read MoreTeaching Students to Work Together Improves Teamwork Skills
Researchers in Lebanon tested whether a special training program could help health profession students work better together. They brought together pharmacy, …
Read MoreHow Your Body Handles Sugar May Affect How Fast You Age
Scientists studied nearly 5,000 adults with heart, kidney, and metabolic problems to understand how well their bodies process sugar. They found that people …
Read MoreSitting Less May Boost Your Energy and Mood
Researchers wanted to know if sitting less could help people feel better. They studied 64 adults with metabolic syndrome (a condition involving weight and …
Read MoreWhy Some People Feel Sick From Wheat (But Don't Have Celiac)
Some people experience stomach problems, tiredness, and other symptoms when they eat wheat, even though they don't have celiac disease or a wheat allergy. …
Read MoreNew Cholesterol Treatment Shows Promise for Rare Genetic Disorder
Smith-Lemli-Opitz syndrome (SLOS) is a rare genetic condition where the body can't make enough cholesterol properly. Researchers tested a new cholesterol …
Read MoreVitamin D and Genes May Explain Why Some Women Get PCOS
Researchers in India studied 170 women with PCOS and 150 healthy women to understand how vitamin D deficiency and specific genetic variations work together to …
Read MoreRare Baby Bone Disease: How Doctors Solved a Medical Mystery
Hypophosphatasia is an extremely rare genetic condition that affects how a baby's body builds bones. In this case study, doctors describe a newborn with …
Read MoreNew Drug Shows Promise in Protecting Brain After Bleeding
Scientists discovered that a vitamin D-related drug called paricalcitol may protect brain cells from damage after a brain bleed. Using mouse models and …
Read MoreNew Drug May Help Obese People Recover Better From Muscle Injuries
Researchers discovered that a diabetes medication called tofogliflozin might help people with obesity heal muscle injuries faster and better. In studies with …
Read MoreSpecial Bacteria May Help Keep Older Adults Strong and Mobile
Scientists discovered that a type of helpful bacteria called Bacillus subtilis TO-A might help prevent the muscle weakness that comes with aging. In …
Read MoreHow Your Good Cholesterol Might Help Your Body Use Vitamin D
Scientists have discovered that your body might use a special type of cholesterol called HDL to transport vitamin D from your digestive system to your liver. …
Read MoreMany Parkinson's Patients Use Supplements Without Telling Their Doctors
Researchers in Lithuania surveyed people with Parkinson's disease to find out how many use vitamins, supplements, and alternative treatments. They discovered …
Read MoreNew Drug Strategy Shows Promise Against Hard-to-Treat Lung Cancer
Scientists have created a new type of medicine that works like a targeted cleanup crew inside cancer cells. Instead of just blocking cancer proteins, these new …
Read MoreWhy People Take Vitamins and Supplements: What a German Study Found
Researchers surveyed over 1,000 people in Germany to understand why so many take vitamins, minerals, and herbal supplements. They found that about 77% of …
Read MoreWhat Really Causes Type 2 Diabetes? A Study of 5,800 Adults
Researchers studied nearly 5,800 adults in China to understand what makes people more likely to develop type 2 diabetes. They measured blood sugar levels, …
Read MoreFish Oil During Pregnancy May Change Baby's Blood Chemistry
Researchers studied 300 children whose mothers took fish oil and/or probiotics during pregnancy and after birth. They found that babies whose mothers took fish …
Read MoreWhen You Eat Matters: Meal Timing Linked to Kidney Health
Researchers studied over 116,000 Americans to understand how eating patterns affect kidney health. They found that people who eat within a shorter time window …
Read MoreSpecial Pasta May Help Your Cholesterol and Gut Health
Researchers tested whether pasta made with special bacteria could help overweight adults improve their cholesterol and digestive health. For 4 weeks, 40 people …
Read MoreLow Vitamin D Linked to Serious Kidney Problems
Researchers studied nearly 60,000 people with chronic kidney disease to understand how vitamin D deficiency affects kidney health. They found that people with …
Read MoreWhy Young Adults Waste So Much Food (And How to Stop)
A new study of over 2,000 young adults in the United States found that about 1 in 4 people waste a lot of food—throwing away 30% or more of what they buy. …
Read MoreHow Diet and Exercise Help People With Serious Mental Illness Stay Healthy
Researchers looked at 31 studies to see if working with nutrition experts and fitness professionals could help people with serious mental illnesses like …
Read MoreCan Fermented Foods Really Give You More Vitamins?
Researchers looked at 50+ years of studies to see if fermented foods like yogurt, kimchi, and miso can actually boost your vitamin levels. They found that …
Read MoreWhy Health-Conscious People Are Missing Iron Problems
Researchers looked at blood samples from over 33,000 people in the UK who were getting private health checks. They found that iron deficiency and anemia (low …
Read MoreKeto Diet Shows Mixed Results for Heart Health in Bipolar Disorder
Researchers studied seven people with bipolar disorder who tried a ketogenic diet (a high-fat, low-carb eating plan) for three months. The diet helped with …
Read MoreHow Diet and Heart Medicine Helped a Young Man With a Rare Metabolic Disease
A 20-year-old man with propionic acidemia, a rare genetic condition that affects how the body breaks down certain proteins, developed heart problems. Doctors …
Read MoreVitamins During Pregnancy: What You Need to Know About Gestational Diabetes
Researchers reviewed how different vitamins in your blood may be connected to gestational diabetes—a type of diabetes that develops during pregnancy. The study …
Read MoreExercise Beats Pills for Fighting Depression, Study Shows
Depression affects about 1 in 20 adults worldwide and makes life harder. While medications help many people, doctors now recommend adding lifestyle changes to …
Read MoreGreen Algae Supplement May Help Reverse Fatty Liver Disease
Researchers discovered that a green algae called Chlorella pyrenoidosa might help people with fatty liver disease—a condition where fat builds up in the liver …
Read MoreNew Eye Disease Treatments: Combining Medicine with Vitamins
Scientists are exploring whether combining a popular eye disease medicine called bevacizumab with vitamins and supplements could work better than using the …
Read MoreMore Americans Taking Vitamins and Supplements Than Ever Before
A new study looked at how many Americans take vitamins and dietary supplements from 2011 to 2023. Researchers found that the number of adults using supplements …
Read MoreHeart Surgery Patients: Two Hidden Problems That Make Each Other Worse
Children who have a special heart surgery called the Fontan procedure often develop two health problems that seem to make each other worse. Their bodies build …
Read MoreSpecial Bacteria Help Fish Grow Better in Hot Water
Scientists discovered that adding a specific type of helpful bacteria called Lactococcus lactis to fish food can help young American shad grow faster and stay …
Read MoreGood Bacteria May Fight Food Poisoning Bugs in Lab Tests
Scientists discovered that a type of helpful bacteria called Enterococcus faecium produces natural chemicals that can fight Salmonella, a common cause of food …
Read MoreGarlic-Based Copper Particles Fight Tough Lung Infections in Mice
Researchers created tiny copper particles using garlic extract and tested them against a dangerous bacteria called Pseudomonas aeruginosa that causes lung …
Read MoreYour Gut Bacteria May Help Your Brain Stay Happy and Healthy
Scientists are discovering that the bacteria living in your stomach and intestines can actually affect your mood and mental health. This review article …
Read MoreCombining Weight Loss Medication with Smart Eating Plans Works Better
Researchers reviewed how a popular weight loss medication called semaglutide works best when combined with specific eating plans. The study looked at two main …
Read MoreNew Hospital Nutrition Program Helps Prevent Serious Weight Loss
Hospitals created a special nutrition team to help patients who are at high risk of not eating enough while in the hospital. These patients include those in …
Read MoreVitamin D Levels May Help Explain Why Some Obese People Stay Healthier
Researchers studied over 1,500 people in China who struggle with weight to understand how vitamin D affects their health. They found that people with higher …
Read MoreWhat You Eat May Protect Your Eyes From Diabetes Damage
A new review of scientific studies shows that what you eat can help protect your eyes if you have diabetes. Researchers found that eating a Mediterranean-style …
Read MoreDoes Cocoa Extract Change Heart-Health Chemicals in Your Blood?
Researchers wanted to know if eating cocoa extract supplements could change two important chemicals in your blood called TMAO and choline. These chemicals are …
Read MoreWhy Older Adults Need to Check Their B12 Levels
As people get older, they're more likely to have low vitamin B12 without knowing it. This vitamin is super important for keeping your brain sharp, your muscles …
Read MoreNew Antibody Design Shows Promise Against Hard-to-Treat Breast Cancer
Researchers created a specially engineered antibody that works better against aggressive breast cancers by boosting the body's natural immune response. The …
Read MoreWhy Teen Nutrition Matters More Than You Think
Teenagers are growing fast and need good nutrition, but this critical time is often overlooked. A new review shows that many teens face a "triple burden" of …
Read MoreCan a Smartphone App Help Parents Raise Healthier Kids?
Researchers are testing a new smartphone app called "Good Start Matters" designed to help parents work together to encourage healthy eating, exercise, and less …
Read MoreCan Eating Like Our Ancestors Help Your Heart?
Researchers looked at 31 studies about the Paleolithic diet—a way of eating based on foods our ancestors ate thousands of years ago, like meat, fish, …
Read MoreVitamin D During Pregnancy May Help Kids Stay Healthier
Researchers reviewed 38 studies to understand how vitamin D supplements during pregnancy affect children's health. They found that when pregnant women took …
Read MoreCan Online Exercise and Nutrition Help Slow Memory Loss?
Researchers talked to doctors and people with early-stage dementia (along with their caregivers) to understand what they think about getting health care …
Read MoreImportant Update: Vitamin D Study for Pregnant Women Needs Review
A major research paper about whether pregnant women should take vitamin D supplements to help their children's health has been retracted and replaced. This …
Read MoreWaiting to Tax Junk Food Costs Mexico Thousands of Lives
Researchers used computer models to predict what would happen if Mexico delayed raising taxes on sugary drinks and unhealthy foods. They found that acting …
Read MoreKids Face Bullying About Weight at School
Researchers in Palestine studied how children in grades 1-3 experience teasing and unfair treatment because of their weight. This is an important topic because …
Read MoreCan AI Help Create Better Kidney Disease Diets?
Researchers compared three different artificial intelligence systems to see which one could create the most accurate and helpful meal plans for people with …
Read MoreHow Your Early Life Shapes Your Bones and Health at 18
Researchers are launching a major study to understand how things that happen before and after you're born affect your bones, hormones, and body shape as a …
Read MoreHow Lifestyle Changes Can Stop Prediabetes From Becoming Diabetes
Researchers followed over 700 adults in Italy for four years to see what happens to people with prediabetes—a condition where blood sugar is higher than normal …
Read MoreExercise Plus Good Food Helps Strengthen Bones After Menopause
When women go through menopause, their bones naturally become weaker and more likely to break. Scientists looked at 24 different studies involving over 2,200 …
Read MoreYour Daily Activity Pattern May Affect Diabetes Risk
Researchers studied over 74,000 people to understand how our daily activity patterns—when we're active versus resting throughout the day—might affect diabetes …
Read MoreExercise Plus Supplements May Help Repair Drug-Damaged Hearts
Researchers studied whether exercise and a special supplement called NBS could help repair heart damage caused by methamphetamine use. Using 104 rats, they …
Read MoreDoes Too Much Selenium Lower Male Hormones?
Researchers studied over 5,400 Chinese men to see if the amount of selenium in their blood affected their sex hormones. Selenium is a mineral found in foods …
Read MoreNew Surgery Technique Reduces Heartburn After Stomach Cancer Treatment
When doctors remove part of the stomach to treat cancer, they need to reconnect the remaining stomach to the intestines. This can sometimes cause painful …
Read MoreWhat Filipino Seniors Eat and Why It Matters
Researchers looked at what older adults in the Philippines eat and discovered patterns that affect their health. By comparing food choices from two large …
Read MoreHow Korean Eating Habits Changed in 16 Years and What It Means
Researchers looked at what Korean adults ate between 2007 and 2022 to see how eating habits changed over time. They studied nearly 80,000 people and found that …
Read MoreSafer Way for MMA Fighters to Cut Weight Before Fights
Professional MMA fighters often lose a lot of weight quickly before competitions to fight in lower weight classes. Researchers studied 31 experienced fighters …
Read MoreNew Tool Helps Track What Cancer Patients Really Eat
Researchers created a simple questionnaire to help cancer patients keep track of what they eat during chemotherapy treatment. This study tested whether the …
Read MoreCan the DASH Diet Help Keep Your Muscles Strong as You Age?
Researchers investigated whether the DASH diet—a eating plan focused on vegetables, fruits, whole grains, and lean proteins—might help prevent sarcopenia, a …
Read MoreHow Different Weight Loss Surgeries Affect Your Blood Sugar
Researchers studied 44 people who had weight loss surgery to understand how their bodies handle sugar differently after the operation. They used a computer …
Read MoreNatural Plant Compound Helps Piglets Fight Dangerous Bacteria
Researchers studied how a natural plant compound called berberine could help young piglets recover from a harmful bacterial infection that causes diarrhea. …
Read MoreBerry Fruit and Probiotics May Help Lower Cholesterol Naturally
Researchers tested whether a combination of a South American berry called Physalis peruviana and beneficial bacteria (probiotics) could help lower cholesterol …
Read MoreWhy People in Ghana Drink Too Much and Eat Too Much Salt
Researchers in Ghana wanted to understand why people consume too much alcohol and salt, which can lead to heart disease and cancer. Instead of just blaming …
Read MoreBariatric Surgery Can Cause Serious Vision Loss Years Later
A woman who had weight-loss surgery eight years earlier suddenly lost her vision due to severe vitamin A deficiency. Doctors discovered she wasn't taking the …
Read MoreSpecial Bacteria May Help Protect Against Colon Cancer
Scientists studied a type of bacteria called Streptococcus thermophilus to see if it could help prevent colon cancer. They found that this bacteria works by …
Read MoreHalf of Pregnant Women in Ethiopia Lack Vitamin D
Researchers in Ethiopia discovered that nearly half of pregnant women in their first few months of pregnancy don't have enough vitamin D in their blood. …
Read MoreRare Nerve Damage from Vitamin Deficiencies: What You Need to Know
Researchers reviewed 36 studies about a serious but rare condition where people develop nerve damage from not getting enough vitamins. They found 83 patients …
Read MoreWhich Food Tracking App Is More Accurate for Athletes?
Researchers tested two popular free food tracking apps—MyFitnessPal and Cronometer—to see how accurately they measure what athletes eat. They had people record …
Read MoreNew Drug Approach Shows Promise Against Hard-to-Treat Breast Cancer
Scientists have developed a new type of medicine designed to fight triple-negative breast cancer, a particularly aggressive form that's difficult to treat. The …
Read MoreNew Treatment Combo May Help Remove Harmful Manganese From the Body
Researchers discovered that combining two treatments—eating a special diet with less manganese and using a medicine that removes manganese from the body—may …
Read MoreMung Beans May Help Protect Your Gut During Cancer Treatment
Scientists discovered that mung bean extract might help protect the body from harmful side effects of a common cancer drug called cyclophosphamide. In mouse …
Read MoreBlood Tests That Could Help Spot Muscle Loss in Kidney Patients
People with kidney disease who use peritoneal dialysis (a type of home kidney treatment) often experience muscle loss, a condition called sarcopenia. This can …
Read MoreVitamin D's Health Benefits Depend on Your Blood Sugar and Gender
A large study of over 4,000 Americans found that vitamin D affects your body differently depending on whether you have diabetes, prediabetes, or normal blood …
Read MoreCertain Foods May Raise Your Risk of Gout-Related Disease
Researchers studied over 4,300 people from coastal China to understand which foods might increase the risk of hyperuricemia—a condition where your body has too …
Read MoreWhat Do Wild Deer Actually Eat? Scientists Discover Surprising Patterns
Scientists in Sweden studied what four types of wild deer eat by analyzing their droppings using DNA technology. They found that moose, roe deer, red deer, and …
Read MoreNew Blood Test Could Help Farmers Keep Animals Healthier
Scientists have discovered a new way to check if farm animals like cows, pigs, and chickens are healthy by looking at their blood cells. Instead of waiting for …
Read MoreWhy Your Immune System Ages and How It Affects Your Heart
As we get older, our immune system naturally weakens—a process called immunosenescence. This research explains how this aging process contributes to heart …
Read MoreAncient Chinese Herb Mix May Help Turn Fat-Burning On
Researchers tested a traditional Chinese herbal combination called Dahuang-Huanglian on obese rats to understand how it helps with weight loss. The study found …
Read MoreExtreme Fasting Can Damage Your Brain: What You Need to Know
A 36-year-old man experienced serious brain problems after fasting on water only for 40 days straight. He developed a rare condition called Wernicke's …
Read MoreHow a Rare Gene Mutation Caused Seizures in a Girl—and How Doctors Fixed It
A 10-year-old girl developed serious seizures that wouldn't stop, even with multiple medications. Doctors discovered she had a rare genetic condition where her …
Read MoreSpecial Bacteria Particles May Help Treat Psoriasis Skin Disease
Scientists discovered that tiny particles from a common gut bacteria called Lactobacillus plantarum might help reduce psoriasis, a painful skin condition that …
Read MoreWhat You Eat May Change Your Body's Internal Clock
Your body has an internal clock that helps control how you use energy and stay healthy. Scientists wanted to see if the foods you eat—especially proteins, …
Read MoreCan a Low-FODMAP Diet Help People With Inflammatory Bowel Disease?
Inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative colitis, causes painful digestive problems that come and go. Doctors are …
Read MoreWhy It's Hard for People With Low Income to Buy Healthy Food
Researchers talked to 25 people in the UK who struggle with both obesity and not having enough money for food. They wanted to understand what makes it easier …
Read MoreAncient Andean Potato Could Be the Next Superfood
Scientists reviewed 80 studies about oca, a forgotten potato-like vegetable from the Andes mountains. They found that oca is packed with healthy compounds and …
Read MoreEven Small Exercise Habits Help People With Type 2 Diabetes
A large study of over 119,000 Americans with type 2 diabetes found that people don't need to be perfect with exercise and healthy eating to feel better and …
Read MoreNew Drug Shows Promise for Rare Parathyroid Disease
Researchers evaluated a new medication called palopegteriparatide for treating chronic hypoparathyroidism, a rare condition where the body doesn't produce …
Read MoreMost Moroccan Women Don't Get Enough Vitamin D
Researchers studied 355 women in Morocco to understand why so many don't get enough vitamin D, a nutrient crucial for strong bones and overall health. They …
Read MoreSimple Blood Tests May Help Doctors Spot Parathyroid Problems
Doctors sometimes struggle to figure out why a patient's parathyroid gland isn't working right. Researchers tested 437 people to see if simple blood …
Read MoreStress Markers During Pregnancy May Increase Early Birth Risk in HIV-Positive Women
Researchers studied pregnant women with HIV in Zambia to understand why some deliver their babies too early. They measured stress-related markers in the blood …
Read MoreYour Gut Bacteria May Help Your Brain Recover After Brain Surgery
After brain surgery, some patients experience confusion and memory problems called postoperative cognitive dysfunction (POCD). Researchers have discovered that …
Read MoreSpecial Diet Plus Nutrition Drink Helps Fix Gut Bacteria in Kids With Crohn's
Researchers studied 60 children with Crohn's disease, a condition that causes stomach inflammation and pain. They tested whether a special diet called CDED …
Read MoreSpecial Grain Helps Athletes Think Better and Feel Less Stressed
Researchers tested whether eating pearl millet—a nutritious grain—could help young male athletes feel better mentally and think more clearly. Sixty athletes …
Read MoreWhat Supplements Actually Help Soccer Players Perform Better?
Researchers looked at which dietary supplements (like vitamins and powders) actually help elite soccer players perform better, based on scientific studies and …
Read MoreA Safer Way to Help Cancer Treatments Work Better
Scientists found that eating fewer calories can help cancer treatments like radiation therapy work more effectively. However, different research labs were …
Read MoreSpecial Bacteria May Help Kids Feel Better After Brain Cancer Treatment
Children being treated for a type of brain cancer called medulloblastoma often experience stomach problems from radiation therapy. Researchers tested whether a …
Read MoreWhy a 5-Year-Old Boy's Cystic Fibrosis Was Missed at Birth
Cystic fibrosis is a serious genetic disease that usually gets caught through newborn screening tests. But this case shows it can sometimes be missed. A …
Read MoreA Molecule From Ketosis May Help Fix Fatty Liver Disease
Researchers discovered that a natural compound called beta-hydroxybutyrate (β-OHB), which your body makes during fasting or ketogenic diets, may help treat …
Read MoreCan Probiotics Help Prevent Mouth Cancer?
Scientists reviewed research on special bacteria called probiotics and how they might help prevent oral squamous cell carcinoma, a type of mouth cancer. …
Read MoreRed Fruit Extract May Protect Your Brain from Diabetes Damage
Scientists tested a natural extract from red Eugenia uniflora fruit to see if it could help protect the brain in rats with type 2 diabetes. They compared it to …
Read MoreBlack Soldier Fly Could Be a Better Fish Food
Scientists tested whether black soldier fly—an insect that grows quickly and sustainably—could replace some traditional fish food ingredients in rainbow trout …
Read MoreCan WhatsApp Messages Help More Kids Get Vaccinated?
Researchers in India tested whether sending information about vaccines through WhatsApp could change people's minds about getting their children vaccinated. …
Read MoreVitamin D and a Blood Test That Might Help MS Patients
Researchers looked at whether a simple blood test could help doctors decide which people with early multiple sclerosis (MS) would benefit most from vitamin D …
Read MoreJunk Food May Speed Up Aging in Your Skin
Researchers studied how eating ultra-processed foods (like packaged snacks, fast food, and sugary drinks) affects aging in the body. They looked at university …
Read MoreCan a Website Help Young Adults Eat Better Before Having Kids?
Researchers wanted to know if a website could help young adults improve their eating habits before having children. They studied how people used a digital tool …
Read MoreHow Doctors Treated a Serious Drug Leak Under the Skin
A 38-year-old woman receiving cancer treatment experienced a serious problem when a powerful cancer drug leaked out from her IV into the surrounding skin …
Read MoreBergamot Leaves May Help Protect Heart Health in Obesity
Researchers tested whether bergamot leaf extract could help protect the hearts of obese rats. Obesity can cause the heart to change shape and become inflamed, …
Read MoreNatural Supplements Help Chickens Grow Faster and Healthier
Scientists tested whether two natural ingredients—artichoke leaf powder and a colorful compound called astaxanthin—could help chickens grow better and stay …
Read MoreSpecial Herb Mix Helps Prevent Liver Disease in Chickens
Researchers tested whether adding medicinal herbs to chicken feed could prevent a serious liver disease that affects egg-laying hens. They studied 384 chickens …
Read MoreVitamins D and E May Help Ease Period Pain and PMS
Researchers tested whether taking vitamin D and vitamin E supplements could reduce period pain and premenstrual symptoms in people with painful periods. This …
Read MoreNew Gut Compounds May Help Fight Obesity and Boost Metabolism
Scientists reviewed multiple animal studies to see if special compounds called postbiotics could help with weight management and improve how the body processes …
Read MoreThe Hidden Addiction Crisis: What You Need to Know About Tianeptine
Researchers reviewed 25 studies about tianeptine, a medication sometimes sold as a dietary supplement under names like "gas station heroin." While it's …
Read MoreWhat Works Best to Control Weight Gain During Pregnancy
Researchers looked at 86 studies involving over 28,000 pregnant women to figure out which lifestyle changes work best for managing weight gain during …
Read MoreCan Skipping Meals Help Control Type 2 Diabetes?
Researchers are testing two different ways of eating less frequently to see if they help people with type 2 diabetes feel better and lose weight. One approach …
Read MoreVitamin D Levels May Help Predict COVID-19 Outcomes
Researchers studied whether vitamin D levels could help predict how sick COVID-19 patients would become. They compared 95 people with COVID-19 to 75 healthy …
Read MoreHow Much Dairy You Eat Changes Your Gut Bacteria
Scientists studied how eating different amounts of dairy affects the tiny bacteria living in your gut and the chemicals they produce. They had 10 adults at …
Read MoreLearning to Cook Better May Help Reduce Stomach Problems
Researchers studied 328 young adults to see if cooking skills could help reduce stomach issues like pain, reflux, and diarrhea. They found that people with …
Read MoreNew Blood Tests Help Doctors Spot Metabolic Problems in Diabetics
Researchers studied 400 Iranian adults with type 2 diabetes to find the best ways to detect metabolic syndrome—a group of health problems that increase heart …
Read MoreFish Oil and Heart Health: What People With Heart Disease Should Know
Researchers studied over 3,800 people with heart disease to see if eating more omega-3 fatty acids (found in fish and certain oils) could help them live …
Read MoreHow Antibiotics Change Your Gut Bacteria (And Why It Matters)
Your gut is home to trillions of tiny organisms that help you digest food and fight off infections. When you take antibiotics to kill harmful bacteria, they …
Read MoreAcorn Shells Could Help Clean Polluted Water
Scientists discovered that acorn cups—the little caps that fall off acorns—can help remove harmful nitrates from polluted water. Nitrates are chemicals that …
Read MoreFish Oil During Pregnancy May Help Prevent Brain Changes Linked to Schizophrenia
Researchers studied whether omega-3 fatty acids (a nutrient found in fish oil) given to pregnant rats could prevent brain problems similar to schizophrenia in …
Read MoreTwo Amino Acids Together May Help Control Blood Sugar in Type 2 Diabetes
Researchers tested whether two building blocks of protein called leucine and glutamine could help treat type 2 diabetes. They used fruit flies fed a high-sugar …
Read MoreWhy Your Grip Strength Matters More Than You Think
Researchers studied how grip strength—the force you can make when squeezing something—relates to a condition called sarcopenic obesity, where people have weak …
Read MoreBirth Defects in Chile: What New Data Reveals
Researchers in Chile studied birth defects affecting the brain, spine, and face by looking at medical records from 2016-2017. They found that about 76 out of …
Read MoreHow Your Eyes Keep Vitamin A Where It Belongs
Scientists discovered that a special protein in your eyes called STRA6 works together with a dark pigment called melanin to protect your vision. This protein …
Read MoreA Smarter Way to Test Kids' Nutrition Programs
Researchers are proposing a new way to test whether nutrition programs help kids eat healthier. Instead of running two separate studies one after another, they …
Read MoreExercise Helps Your Health Even If You Don't Lose Weight
A new review shows that moving your body regularly is incredibly powerful for people dealing with extra weight—and the benefits go way beyond just the number …
Read MoreWhy Your Body's Insulin Levels May Affect Your Joint Health
Researchers looked at data from over 6,000 Americans to understand why some people develop arthritis in their joints. They discovered that people with higher …
Read MoreA Simple Body Test That Predicts Weight Loss Success in Diabetics
Researchers studied 223 people newly diagnosed with type 2 diabetes who followed an extreme low-calorie diet (eating only 300-600 calories per day for 9 days). …
Read MoreAnxiety and Weak Bones: What Scientists Found
Researchers studied nearly 3,000 people to understand if anxiety disorders make bones weaker. They found that people with anxiety were more likely to have …
Read MoreWhy Inflammation and Blood Sugar Matter for Muscle Loss
Researchers studied over 10,000 American adults to understand why some people lose muscle mass as they age. They found that people with higher levels of body …
Read MoreWhy Psoriasis Cream Works Even After You Stop Using It
Researchers discovered why a special psoriasis cream keeps working even after people stop applying it. They tested a combination cream containing vitamin D and …
Read MoreNew Treatment Shows Promise for Rare Bone Disease in Kids and Adults
Researchers tested a medicine called calcitriol to treat X-linked hypophosphatemia (XLH), a rare genetic condition that weakens bones and causes problems with …
Read MoreEating for Your Gut Health May Protect Your Heart and Kidneys
Researchers studied over 12,000 Americans to understand how eating foods that are good for your gut bacteria might protect your heart, kidneys, and metabolism. …
Read MoreFoods and Exercise May Help Prevent Bone Death Disease
Researchers used genetic data to study whether eating grapes and cereals, drinking water, exercising, and being a healthy birth weight could protect against …
Read MoreWhat Cancer Survivors Need After Treatment Ends
Millions of people survive cancer, but many struggle after their treatment ends. Doctors and hospitals often don't have good plans to help them with lasting …
Read MoreNew Treatment Combo May Help Dental Implants Work Better in Diabetics
Researchers tested whether two treatments working together could help dental implants heal better in people with type 2 diabetes. They used a special light …
Read MoreCooking Classes Help Cancer Survivors Eat Healthier Plants
Researchers in France tested whether teaching cancer survivors how to cook with special grains like spelt and einkorn could help them eat better and feel …
Read MoreWhat Parents Eat May Affect Early Embryo Development
Researchers studied 149 women and 126 men trying to have babies through fertility treatments to see if their eating habits mattered. They found that parents …
Read MoreSimple Ways to Lower High Blood Pressure: What Science Shows Works
Researchers reviewed the latest studies on how diet and exercise can help control high blood pressure. They found some surprising results: salt substitutes …
Read MoreMinerals in Food May Help Boost Good Cholesterol in Diabetes
Researchers studied how minerals from food affect cholesterol levels in people with type 2 diabetes. They found that eating foods rich in certain minerals …
Read MoreBeef vs. Plant-Based Meat: Which Helps Your Heart Health?
Researchers wanted to know if eating lean beef every day is better or worse for your heart than eating plant-based meat. They studied 52 healthy women aged …
Read MoreInflammatory Foods May Increase Kidney Disease Risk
Researchers analyzed 12 studies involving over 246,000 people to understand how inflammatory foods affect kidney health. They found that people who ate more …
Read MoreNew Nanoparticles Show Promise Against Metastatic Breast Cancer
Scientists created tiny particles called nanoparticles that deliver cancer medicine directly to breast cancer tumors. These particles are designed to release …
Read MoreNew Way to Fight Liver Cancer by Triggering Cell Death
Scientists discovered a new method to make cancer cells die by studying how genes control a process called disulfidptosis. Using data from over 272,000 patient …
Read MoreDoes Eating Soy Help Kids' Health and Brain Power?
Researchers are studying whether eating soy foods can help children ages 8-11 stay healthy. Soy contains special plant compounds called isoflavones that might …
Read MoreSpecial Diet Helps Kids With Seizures Stop Taking Some Medicines
Researchers studied whether a special high-fat, low-carb diet called the ketogenic diet could help children with epilepsy reduce or stop taking seizure …
Read MoreWhen You Eat May Matter as Much as What You Eat
A large study of over 50,000 Americans found that the timing of meals and snacks throughout the day may be connected to how long people live. Researchers …
Read MoreWeight Loss Drug May Help Spine Surgery Patients Recover Better
Researchers looked at patients taking GLP-1 drugs (like Ozempic or Wegovy, used for weight loss and diabetes) before having lumbar fusion spine surgery. They …
Read MoreNew Patterns in a Rare Polio-Like Illness After COVID-19
Researchers studied four children and young adults who developed acute flaccid myelitis (AFM), a rare condition that causes sudden weakness or paralysis, after …
Read MoreEating Less Protein May Slow Down Aging in Multiple Body Parts
Scientists studied how eating less protein affects aging in mice by examining proteins across 41 different body tissues. They found that protein …
Read MoreHow Summer Training Changes Athletes' Body Chemistry
Researchers studied 16 Paralympic snowboarders during summer strength training to see how exercise affects their body's chemical processes. They collected …
Read MoreYour Gut Bacteria May Help Control Asthma Attacks
Scientists have discovered that bacteria living in your stomach and intestines may play a big role in controlling asthma, especially a common type called …
Read MoreA Food Compound That May Help Protect Kidneys in Diabetes
Researchers discovered that a natural compound found in food called cyclo-glycylproline might help prevent kidney damage in people with diabetes. The study …
Read MoreWhy Weight Loss Is Hard for People With Rare Brain Pressure Condition
Researchers in Kenya studied 152 patients with a rare condition called idiopathic intracranial hypertension (IIH), which causes dangerous pressure buildup in …
Read MoreWhy Some People Lose Too Many Amino Acids in Their Urine
Your body needs amino acids to build muscles, create energy, and keep cells healthy. Sometimes, people lose too many amino acids through their urine because of …
Read MoreWhen You Eat Matters: Dinner Timing May Help Blood Sugar and Weight
Researchers studied 43 older adults to see if eating a healthy meal at different times of day would affect their health. Some people ate a special meal in the …
Read MoreWalnut Shells Help Lambs Digest Food Better
Researchers tested whether adding ground walnut shells to lamb feed could help the animals grow better and digest their food more efficiently. They fed one …
Read MoreRare Genetic Disorder Causes Seizures and Muscle Problems in Newborn
Doctors discovered a newborn baby with a rare genetic condition called Pyridoxine-Dependent Epilepsy (PDE) that caused seizures, muscle breakdown, and …
Read MoreWhy We Need a New Way to Think About Food and Health
For over 100 years, scientists have studied how different foods affect our health. But our food system has changed dramatically, and the old ways of studying …
Read MoreScientists Find New Ways to Wake Up Dormant Viruses in Bacteria
Scientists tested thousands of compounds to find new ways to activate dormant viruses that live inside bacteria. These viruses, called prophages, normally stay …
Read MoreHow Travel Changes Your Gut Bacteria and What You Can Do
When you travel internationally, especially to developing countries, your gut bacteria go through major changes. Jet lag, new foods, stress, and exposure to …
Read MoreHow Kidney Care and Plant-Based Eating Help Save the Planet
A new research article explores how healthcare and our food choices affect both human health and the environment. The study highlights that kidney disease is …
Read MoreNatural Plant Additive Keeps Chicken Meat Quality High in Hot Weather
When chickens are raised in hot climates, heat stress can affect meat quality and how efficiently they grow. Researchers tested a natural plant-based product …
Read MoreHow Cancer Cells Use Lactate to Grow Faster
Scientists have discovered that cancer cells use a substance called lactate in a surprising way. Instead of being just waste, lactate actually helps cancer …
Read MoreWhy Your Blood Sugar and Brain Health May Be Connected
Scientists are discovering that Parkinson's disease, a condition affecting how the brain controls movement, may be linked to metabolic problems like diabetes …
Read MoreWhy Kidney Disease in Diabetes Lowers a Brain-Protecting Protein
Researchers discovered that people with type 2 diabetes who develop kidney problems have much lower levels of a special protein called BDNF that helps protect …
Read MoreJunk Food May Worsen Stomach Problems in People With Scleroderma
Researchers studied 65 adults with systemic sclerosis (a disease affecting connective tissue) to see how ultra-processed foods affect their digestive health. …
Read MoreWhat You Eat May Change Your Gut Bacteria and Affect Skin Eczema
Researchers discovered that what you eat might change the bacteria living in your gut, which could affect whether you develop eczema (a skin condition that …
Read MoreVitamin D Supplements May Change How Dogs' Thyroid Works
Researchers gave eight healthy adult male dogs vitamin D supplements for six weeks to see if it affected their thyroid gland. The thyroid is a small gland that …
Read MoreNew AI Tool Finds Better Vitamin B12 for Fighting Inflammation
Scientists used artificial intelligence to discover a new compound that could be better than methylcobalamin (a form of Vitamin B12) for treating severe …
Read MoreHow Fish Share Food on Artificial Shorelines
When humans build walls and structures along coastlines, fish move in and need to find food. Scientists studied 13 different fish species living on a concrete …
Read MoreHow Good Nutrition Helps Women Recover After Gynecological Cancer Surgery
Researchers looked at 13 different studies to understand how nutrition affects recovery in women who have gynecological cancer surgery. They found that certain …
Read MoreSpecial Diabetes Program Helps Chinese Americans Control Blood Sugar Better
Researchers created a special diabetes education program designed specifically for Chinese Americans who speak limited English. The program used videos on …
Read MoreMediterranean Diet Beats Standard Advice for Stomach Problems
Researchers tested whether the Mediterranean diet—a way of eating based on foods from countries around the Mediterranean Sea—could help people with irritable …
Read MoreWhy People With Diabetes in Asian Cultures Struggle to Talk to Doctors
A new study looked at why people with diabetes in Taiwan have trouble managing their diet and controlling their blood sugar. Researchers found that cultural …
Read MoreCould Rare Sugars Help Control Blood Sugar and Heart Health?
Researchers reviewed studies about rare sugars—special types of sweeteners that work differently in your body than regular sugar. Scientists found that rare …
Read MoreSpecial Bacteria Supplement Changes Gut Health in Mice
Scientists found a special type of bacteria called Clostridium butyricum that might help improve gut health. They tested this bacteria on mice for two weeks …
Read MoreA Water Plant That Could Feed More Animals for Less Money
Scientists are looking at a fast-growing water plant called Azolla pinnata as a cheaper way to feed farm animals. This plant has about as much protein as …
Read MoreWhy Older Adults Need Better Nutrition to Stay Strong
Researchers studied over 14,000 older Korean adults to understand how nutrition affects frailty—a condition where people become weak and vulnerable. They found …
Read MoreWhy Some Babies Born Small Need Extra Help Moving
Babies born smaller than expected for their age sometimes struggle with movement skills like rolling, crawling, and walking. Scientists reviewed research to …
Read MoreOlive Oil and Cell Therapy Team Up to Heal Fatty Livers
Researchers discovered that combining extra virgin olive oil with special healing particles from stem cells may be more effective at treating fatty liver …
Read MoreCan Lifestyle Changes Plus Pills Help Prevent Alzheimer's?
Scientists reviewed 12 research studies that tested whether combining lifestyle changes with supplements or medications could help prevent or slow down …
Read MoreNew Compound May Help Make Better Embryos in Lab Settings
Scientists discovered that a natural compound called alpha-ketoglutarate (α-KG) can improve how egg cells develop in laboratory conditions. When they added the …
Read MoreNew Tool May Help Predict Suicide Risk in Young People With Depression
Researchers created a new prediction tool to help doctors identify which young people with early-onset depression (starting before age 25) are at higher risk …
Read MoreSmoking During Pregnancy Linked to Vitamin B Deficiency
Researchers studied pregnant women across the United States to understand how smoking affects folate levels—a crucial B vitamin for healthy pregnancy. They …
Read MoreHow Breast Cancer Survivors Changed Their Eating Habits
Researchers studied 260 breast cancer survivors who were overweight to see if changing their diet and exercise habits could help them lose weight. Over two …
Read MoreCan a Supplement Called Taurine Help Kids with Autism?
Researchers are testing whether a natural substance called taurine might help improve symptoms in children with autism spectrum disorder (ASD). Previous …
Read MoreCan Special Diets Help People With MS Feel Better?
Researchers are testing whether two specific eating plans might help people with relapsing-remitting multiple sclerosis (a type of MS) feel better and have …
Read MoreYour Body's 24-Hour Clock: Why Timing Matters for Heart Health
Your body runs on a natural 24-hour schedule that controls everything from when you feel hungry to how your heart works. When this schedule gets disrupted—like …
Read MoreAntibiotic-Resistant Bacteria Found in Chicken Meat Worldwide
Researchers discovered that bacteria called E. coli found in chicken meat and raw dog food around the world are becoming resistant to an antibiotic called …
Read MoreNew Drug Combo Shows Promise Against Aggressive Bone Cancer
Researchers discovered that combining two different drug treatments may help fight osteosarcoma, a serious bone cancer that affects young people. The study …
Read MoreWhy Hospitals Miss Vitamin C Problems in Patients
Vitamin C deficiency is a common but often overlooked problem in hospitalized adults that can lead to serious health issues like weakness, memory problems, and …
Read MoreWhy Nutrition Matters More Than You Think for Cancer Patients
Researchers studied 102 patients with advanced stomach and intestinal cancer to see if nutrition status could predict how well they'd do. They used a simple …
Read MoreYour Gut Bacteria May Influence Addiction: Here's What Scientists Found
Scientists are discovering that the trillions of bacteria living in your stomach might play a bigger role in addiction than anyone realized. These tiny …
Read MoreNew Treatment Shows Promise for Osteoarthritis Pain and Joint Damage
Researchers developed a new injectable treatment for osteoarthritis, a common condition where joints become painful and stiff. The treatment uses a natural …
Read MoreNew Blood Test for Methotrexate Drug Levels Works Better
Methotrexate is a powerful medicine used to treat cancer and autoimmune diseases, but doctors need to carefully monitor how much is in a patient's blood to …
Read MoreNew Ingredient Makes Noodles Softer and Healthier
Scientists tested a special ingredient called phosphorylated inulin to see if it could improve wheat noodles. When they added this ingredient to noodle dough, …
Read MoreScientists Find Nutrients That Make Meat More Flavorful and Tender
Researchers studied how different nutrients affect the quality of meat by looking at how fat deposits form in muscle tissue. Using a special lab model that …
Read MorePorcini Mushrooms May Help Salmon Digest Food Better
Scientists tested whether porcini mushrooms could improve the gut health of farmed Atlantic salmon. Using a special lab model that mimics a salmon's digestive …
Read MoreCan Nuts and Beans Help Keep Your Blood Clots Healthy?
Researchers reviewed scientific evidence about how nuts and legumes (beans, lentils, peas) might help control blood clotting. Your blood needs to clot to stop …
Read MoreSpecial Gut Bacteria May Help Protect Babies from Drug Exposure
When pregnant animals are exposed to morphine, their babies can develop behavioral problems like depression, memory issues, and pain sensitivity. Researchers …
Read MoreCommon Reflux Medicine May Interfere With Energy-Boosting Nutrient
Researchers discovered that famotidine, a medication commonly used to treat acid reflux in tube-fed patients with severe disabilities, may interfere with how …
Read MoreWhat Experts Say Works Best for PCOS: Combining Diet and Yoga
Women with PCOS (a common hormone condition) often struggle with weight gain and other symptoms. This study asked 17 experts in Ayurveda and yoga what they …
Read MoreKeeping Healthy Bacteria Alive During Freezing: A Food Science Breakthrough
Scientists discovered a way to keep beneficial bacteria alive in frozen foods by adding a natural ingredient called glycerol to special food mixtures. When …
Read MoreHow Some Foods Help You Eat Healthier Without Trying
Scientists have discovered that certain foods act like "helpers" that encourage you to eat other healthy foods together. For example, eating whole grain bread …
Read MoreHow Dietitians Are Making Food Systems More Sustainable
Researchers surveyed 92 Canadian dietitians to understand how they're helping create more sustainable food systems. The study found that dietitians are already …
Read MoreHeart Attack Recovery Program Helps Patients Stay Healthy
After a heart attack or chest pain emergency, patients need to make big lifestyle changes to prevent another event. This study tested whether a structured …
Read MoreWhat Really Helps Soccer Players Recover Faster?
Researchers looked at 41 different studies about how soccer players can recover better after games and practice. They found that taking ice baths works really …
Read MoreIntermittent vs. Regular Dieting: Which Helps Women Lose Weight Better?
Researchers wanted to find out if taking breaks from eating (intermittent fasting) works better than regular calorie-cutting for women with obesity who have a …
Read MoreFish Oil and Vitamin D May Help Protect Baby Lungs from Asthma
Scientists grew tiny human lung structures in the lab to understand how fish oil supplements (omega-3 fatty acids) and vitamin D might protect babies from …
Read MoreWhen Families Struggle to Buy Food, Kids Eat Less Healthy
Researchers in Brazil studied over 14,000 families with young children to understand how money problems affect what kids eat. They found that when families …
Read MoreYour Genes May Explain Why You're Low on Vitamin D
Researchers in Pakistan studied 600 people to understand why some folks don't have enough vitamin D in their bodies. They discovered that certain genetic …
Read MoreWhy Some Stomach Bugs Are Becoming Harder to Treat
Researchers looked at studies from around the world about a stomach bug called Shigella that causes severe diarrhea, especially in young children in developing …
Read MoreWhat You Eat After a Stroke May Help Your Brain Heal
Scientists are discovering that the bacteria living in your gut play a surprising role in stroke recovery. This review looks at how what you eat can help …
Read MoreWhy Fish Oil and Vegetable Oil Need Different Rules
European food regulators treat all oils the same way when making rules, but new research shows they shouldn't. Scientists found that people eat about 50 times …
Read MoreWhat Women With PCOS Really Think About Online Nutrition Help
Researchers in China asked 12 women with PCOS (a common hormone condition) about their experiences using online nutrition coaching through video calls. The …
Read MoreBlood Tests May Help Detect Curved Spine in Teens Earlier
Researchers reviewed studies about special markers found in blood that might help doctors identify and track adolescent idiopathic scoliosis (AIS)—a condition …
Read MorePlant Compounds Show Promise Against Colorectal Cancer in Lab Tests
Scientists discovered that two natural plant compounds called reticuline and coclaurine may help fight colorectal cancer by working through a special protein …
Read MoreCan Quinoa Help Keep Your Gut Healthy?
Quinoa, an ancient grain from South America, contains special compounds that scientists believe could help protect your digestive system. Researchers reviewed …
Read MoreHow Much Iron Do Young Pigs Really Need? New Study Finds Answers
Researchers studied how different amounts of iron in food affect young pigs' bodies and health. They fed 18 piglets three different iron diets and looked at …
Read MoreHow Special Pet Foods and Love Help Dogs and Cats Stay Healthy
Scientists reviewed research about how special nutrients and supplements can help pets feel better and live longer, especially when combined with lots of love …
Read MoreHow Much Sunlight Do Pet Skinks Really Need?
Researchers studied blue-tongued skinks to figure out the right amount of ultraviolet B (UVB) light these popular pet reptiles need to stay healthy. They found …
Read MoreWhat Serious Gym Athletes Really Eat and How Their Bodies Look
Researchers studied 62 people who do high-intensity functional training (like CrossFit) to understand what they eat and how their bodies are built. They found …
Read MoreIntense Exercise Program Helps People with Disabilities Lose Weight
Researchers tested whether a tough but doable exercise program could help adults with mobility disabilities (like spinal cord injuries or multiple sclerosis) …
Read MoreTwo Liver Medicines Work Better Together Than Alone
Scientists tested two different medicines on mice with a serious liver disease called MASH (a condition where fat builds up in the liver and causes damage). …
Read MoreSpecial Potato Starch Boosts Brain-Healthy Choline Without Harmful Toxins
Researchers tested whether a special type of potato starch called resistant starch could help your body absorb more choline, a nutrient important for brain …
Read MoreCan Vitamin B6 Stop Seizures in Newborns?
Newborns sometimes have seizures that don't respond well to standard medications, which can harm their developing brains. Researchers reviewed what we know …
Read MoreVitamin B12 May Help Keep Your Brain Sharp as You Age
Researchers followed nearly 2,000 people for years to see if vitamin B12 levels affected how quickly their thinking skills changed over time. They found that …
Read MoreWhy Some African Nurses Need Better Diabetes Training
Researchers looked at studies from sub-Saharan Africa to understand how well nurses know about diabetes and what helps or hurts their learning. They found that …
Read MoreTeen Nutrition in Senegal: Too Thin or Too Heavy?
Researchers in Senegal studied over 1,400 teenagers to understand their nutrition and health. They found that about 1 in 5 teens were too thin, while some were …
Read MoreVitamin D May Help Kidneys Recover from Severe Infections
When someone has a severe infection (sepsis), their kidneys can fail, which is very dangerous. Scientists discovered that vitamin D might protect kidneys by …
Read MoreWhy Spanish Adults Aren't Eating Enough Fruits and Veggies
Researchers studied over 2,800 middle-aged and older adults in Spain to see how well they were following the Mediterranean diet, which is known to be healthy. …
Read MoreDoes a Mom's Diet Before Pregnancy Affect Boys and Girls Differently?
Researchers investigated whether a mother's eating habits before getting pregnant, and the types of fats she consumes during pregnancy and breastfeeding, …
Read MoreTeaching Older Adults Healthy Habits Works, Study Shows
Researchers wanted to know if a special teaching program could help older adults live healthier lives. They split 90 older people into two groups: one group …
Read MoreNew European Guide: Better Ways to Treat Crohn's Disease
European doctors have released updated guidelines for treating Crohn's disease, a serious digestive condition that causes inflammation in the gut. The new …
Read MoreBest Diets for Fatty Liver Disease: What Science Shows
Fatty liver disease is becoming more common worldwide, affecting about 1 in 3 people. It happens when fat builds up in the liver, usually because of poor …
Read MoreLow Vitamin D Linked to Serious Infections in Kids and Adults
Researchers combined results from 39 studies involving over 61,000 people to understand how vitamin D affects sepsis—a life-threatening infection that spreads …
Read MoreEating Healthy May Lower Ovarian Cancer Risk and Help Survival
Researchers looked at 16 studies involving over 615,000 people to understand how healthy eating affects ovarian cancer. They found that people who followed …
Read MoreCan CoQ10 Supplements Help Statin Users With Muscle Pain?
Millions of people take statin drugs to lower cholesterol and protect their hearts, but some experience muscle pain and weakness as a side effect. Scientists …
Read MoreA Simple Blood Test May Help Predict Heart Failure Outcomes
Researchers studied over 1,100 people with heart failure to understand how a measurement called osmolality (which shows how concentrated your blood is) might …
Read MoreNew Tool Helps Spot Memory Problems Early in Diabetes Patients
Researchers created a computer program that can predict which people with Type 2 diabetes might develop mild memory and thinking problems before symptoms …
Read MoreNew Treatment Hope for Rare Seizure Disorder Pyridoxine-Dependent Epilepsy
Scientists discovered a promising new way to treat pyridoxine-dependent epilepsy (PDE), a rare genetic disorder that causes severe seizures and developmental …
Read MoreNew Drug Shows Promise Against Organ Scarring and Metabolism Problems
Researchers created a new experimental drug called MHY5396 that works by activating two different pathways in the body that help control inflammation and fat …
Read MoreCan Taurine Help Fight Breast Cancer?
Scientists reviewed research on taurine, a natural compound found in foods and made by our bodies, to see if it could help treat breast cancer. The review …
Read MoreSpecial Chocolate Compound Protects Blood Vessels During Long Sitting
Sitting for long periods can harm your blood vessels and increase heart disease risk, even in young, healthy people. Scientists tested whether a special …
Read MoreEating More Often May Help IBS Symptoms, Study Finds
Researchers in Saudi Arabia studied 204 adults to understand how eating habits affect irritable bowel syndrome (IBS) symptoms. They found that people who snack …
Read MoreHow Three Plants Survive in Poor Soil by Finding Phosphorus
Plants need phosphorus to grow, but many soils don't have enough of it. Scientists studied three types of Lespedeza plants to understand how they survive when …
Read MoreHow One Mountain Plant Helps Others Get More Nutrients
High up in the mountains of Tibet, plants struggle to grow because the soil is poor and cold. Scientists discovered that a special cushion-shaped plant called …
Read MoreDate Seeds May Help Diabetes Patients Feel Less Anxious and Sleep Better
Researchers tested whether a powder made from date seeds could help people with type 2 diabetes feel better emotionally and sleep more soundly. In an 8-week …
Read MoreWhy Young Canadians Choose Plant-Based and Gluten-Free Diets
Researchers surveyed 271 Canadian adults aged 18-45 about why they follow vegetarian, vegan, or gluten-free diets. About 27% followed a vegan diet, 22% were …
Read MoreCan Vitamin D Help People With Lupus Feel Better?
Lupus is a disease where the body's immune system attacks itself, causing pain and inflammation. Scientists have noticed that many people with lupus don't have …
Read MoreAncient Chinese Herb May Help Prevent Bone Loss After Menopause
Researchers tested a traditional Chinese herbal blend called Wubi Shanyao Pills to see if it could help prevent weak bones in mice going through menopause-like …
Read MoreTeaching Moms Better Baby Care Saves Money and Helps Kids
Researchers in London created a program called NEON to teach mothers from South Asian backgrounds how to feed, care for, and protect their babies' teeth …
Read MoreHow Moving During the Day Affects Blood Sugar at Night in Pregnancy
Researchers wanted to understand how daytime exercise affects nighttime blood sugar levels in pregnant people with high blood sugar. They had 13 pregnant women …
Read MoreNew Supplement Helps Fatty Liver Disease and Anxiety in Study
Researchers tested a new supplement called α5 on mice with fatty liver disease—a condition where fat builds up in the liver, often linked to obesity. The mice …
Read MorePopular Tube Feed Formulas May Not Have All Nutrients Kids Need
Researchers looked at three popular commercial blenderized tube feeds (special liquid nutrition given through feeding tubes) to see if they provide complete …
Read MoreBrain and Nerve Problems in Cats: What Vets Are Seeing
Researchers at a UK animal hospital studied 266 cats with nervous system problems to understand what diseases affect them most often and where in the nervous …
Read MoreHow a Special High-Fat Diet May Help Babies With Severe Seizures
Infantile Epileptic Spasms Syndrome is a serious seizure condition that affects babies and doesn't respond to standard medications in about half of cases. …
Read MoreNew Drug Shows Promise But Falls Short for Bone Cancer
Researchers tested a new medicine called denosumab on teenagers and young adults with a serious bone cancer called osteosarcoma that had come back after …
Read MoreTeaching Teachers About Healthy Eating in Schools
Researchers are testing a new online program to help Montessori teachers learn more about nutrition and teach healthy eating habits to young children. The …
Read MoreDelivering Healthy Food to Your Door Helps Control Diabetes
Researchers tested whether sending specially chosen groceries to people's homes could help them better manage their diabetes. They worked with 101 adults who …
Read MoreWhy Some Young Women Get Iron Deficiency More Easily
Researchers in Indonesia are studying why some female medical students develop iron deficiency—a condition where the body doesn't have enough iron to work …
Read MoreCould Depression Meds Help Protect Your Gums?
Researchers studied nearly 10,000 Americans and found something surprising: people taking antidepressants had fewer gum diseases than those not taking them. …
Read MoreEating on a Schedule Doesn't Help Weight or Heart Health
Researchers tested whether eating all your food within an 8-hour window could improve health in women who were overweight. Some women ate early (8am-4pm) while …
Read MoreNatural Treatments May Help Ease Endometriosis Pain
Endometriosis is a painful condition affecting about 1 in 10 women, causing severe period pain and pelvic discomfort that regular treatments sometimes can't …
Read MoreSimple Eating Checks Help Older Adults Keep Weight On
Researchers in Japan tested a new way to help older adults in day-care programs who have trouble eating and are losing weight. They trained regular staff to …
Read MoreWhat You Eat May Affect Lupus: New Research Clues
Scientists are discovering that the foods we eat might play a role in lupus, an autoimmune disease where the body attacks its own cells. This new research …
Read MoreWhat Scientists Know About Vitamin D and Childhood Asthma
Researchers looked at 20 years of studies (2003-2023) about vitamin D and asthma in children to understand what we've learned so far. They found 656 research …
Read MoreCan AI Search Engines Give You Trustworthy Supplement Advice?
Researchers tested Microsoft Copilot, an AI search engine, to see how well it answers questions about dietary supplements and whether they work for common …
Read MoreShorter Surgery Changes May Help Obesity Patients Stay Healthier
Doctors performed a study comparing two versions of weight loss surgery on people with severe obesity. The surgery, called one-anastomosis gastric bypass, was …
Read MoreWho Survives Drug-Resistant TB? New Study Reveals Key Risk Factors
Researchers in Pakistan studied 546 patients with a serious form of tuberculosis that doesn't respond to common antibiotics. They wanted to understand who was …
Read MoreNew Way to Prove What Really Causes Health Changes
Scientists developed a new method to figure out whether something actually causes a health change or if it's just a coincidence. They tested their approach by …
Read MoreCancer Treatment Causes Serious Weight Loss: When to Act
When head and neck cancer patients receive radiation and chemotherapy together, they lose weight and nutrition quickly—especially after the 4th week of …
Read MoreDoes Eating Less Often Help You Lose Weight?
Researchers reviewed studies about how often we eat and whether eating at certain times (called intermittent fasting) helps with weight loss. They found that …
Read MoreWhy Hispanic Families Need Better Health Research Representation
Hispanic families in the United States are often left out of health studies, even though their children face higher rates of obesity. Researchers partnered …
Read MoreNew CF Drug Helps People Gain Weight and Get Better Nutrition
Cystic fibrosis (CF) is a disease that makes it hard for the body to digest food and absorb nutrients. A new combination medicine called …
Read MoreMore People Using Nutrition Drinks and Feeding Tubes at Home
Researchers in France looked at 10 years of data to see how many people were using special nutrition products at home. They found that more and more people are …
Read MoreVitamin D Levels Change During Camel Pregnancy
Researchers studied how vitamin D levels change in pregnant camels and how a camel's body weight affects these levels. They measured vitamin D in female camels …
Read MoreHow Fixing Your Gut Bacteria Could Help Reverse Alcohol Damage
When people drink alcohol regularly, it damages the helpful bacteria living in their gut. This imbalance can lead to serious health problems like liver …
Read MoreVitamin D and Kidney Disease Risk in Type 2 Diabetes
Researchers in Ethiopia studied 210 people to understand why some people with type 2 diabetes develop kidney problems while others don't. They found that …
Read MoreHow Doctors and Nurses Can Eat Better and Move More
Healthcare workers like doctors and nurses often eat unhealthy processed foods because of long shifts, stress, and limited access to fresh food at work. …
Read MoreSchool Program Helps Kids Stay Healthy Weight in China Study
Researchers in China tested a new program to help kids maintain healthy weights by involving schools, families, and doctors working together. The study …
Read MoreVitamin D May Help Skin and Heart Health Together
Researchers are exploring whether vitamin D, a nutrient your body makes from sunlight, could help people with psoriasis (a skin condition) while also …
Read MoreSpecial Gut Bacteria and a Natural Compound Team Up to Fight Diabetes
Scientists discovered that a combination of a helpful gut bacteria called Akkermansia muciniphila and a natural substance called butyrate may help control type …
Read MoreHow Bacillus Bacteria in Fermented Foods May Help Your Health
Bacillus bacteria have been used in fermented foods for thousands of years, especially in Asian cuisines. These tiny organisms may act like probiotics—the …
Read MoreYoung Adults Eat More Junk Food and Don't Know the Risks
Researchers in Singapore surveyed over 1,000 adults to understand what people eat and how much they worry about harmful chemicals in food. They found that …
Read MoreVitamin D Levels May Help Prevent Type 1 Diabetes
Scientists studied 143 children at high risk for type 1 diabetes to understand how vitamin D might protect them. They found that children with higher levels of …
Read MoreHigh-Methionine Diet: Good for Liver, Bad for Kidneys in Diabetes
Researchers tested whether a diet high in methionine (an amino acid found in protein) could help diabetic rats. They found something surprising: the diet …
Read MoreSpecial Bacteria Supplement Helps Fish Stay Healthy After Winter
Researchers studied whether a natural supplement made from helpful bacteria could protect fish during harsh winter conditions. They fed grass carp (a type of …
Read MoreNew Folate Supplement Passes Safety Tests in Lab Studies
Scientists tested a new type of folate supplement called sodium L-methylfolate to make sure it's safe for people to eat. Folate is a B vitamin that helps your …
Read MoreHow Becoming a Dad Changes What Food Men Keep at Home
Researchers in the UK followed 14 first-time fathers from pregnancy through their baby's birth to understand how they set up their kitchens and food choices. …
Read MoreThe Right Mix of Amino Acids May Help Fix Fatty Liver Disease
Scientists studied how different types of branched-chain amino acids (special building blocks your body uses) affect fatty liver disease in chickens. They …
Read MoreWhy Blood Sugar Control Matters for Bone Health in Diabetes
Researchers studied 128 adults in the United Arab Emirates who have type 2 diabetes to understand how vitamin D, inflammation, and bone health are connected. …
Read MoreHow Tiny Bugs in Fish Guts Help Them Stay Healthy
Scientists have discovered that fish and shellfish have trillions of microscopic organisms living in their digestive systems, similar to humans. These tiny …
Read MoreWhy Blood Pressure Matters More Than Weight for Teen Heart Health
Researchers studied 245 overweight teenagers in China to understand how their body measurements and blood pressure affect their heart health. They used …
Read MoreVitamin D and Kidney Disease: What Science Shows
Vitamin D deficiency is very common in people with chronic kidney disease, a condition where kidneys gradually lose function. Scientists reviewed research from …
Read MoreHow Your Sleep and Activity Change as You Get Older
Researchers studied how sleep schedules and daily activity patterns change throughout our lives by tracking movement and rest data from thousands of Americans. …
Read MoreWhat Scientists Are Learning About Weak Muscles and Extra Weight
Scientists around the world are studying a health problem called sarcopenic obesity—when people have weak muscles combined with excess body fat. This is …
Read MoreCollege Workers Get Healthier When Students Run Wellness Programs
College professors and staff members often struggle with health issues like diabetes, high cholesterol, poor sleep, and stress. Researchers wanted to see if a …
Read MoreCan a Special Mushroom Help Prevent Gut Cancer?
Scientists reviewed research on Ganoderma lucidum, a medicinal mushroom used in traditional medicine for thousands of years. The mushroom contains special …
Read MoreTiny Particles Could Help Strengthen Weak Bones
Osteoporosis is a condition where bones become weak and break easily, affecting millions of people worldwide as populations age. Current treatments like …
Read MoreHeart Machines Change How Bodies Use Food in First 5 Days
When doctors use a special heart-lung machine called VA-ECMO to help patients with severe heart failure, their bodies go through big changes in how they …
Read MoreVitamin K May Help Cancer Patients Live Longer
Researchers looked at data from nearly 3,500 people to understand how different foods and nutrients affect cancer patients who experience severe weight loss …
Read MoreWhy Pregnant Women with Extra Weight Get More Depression
Researchers studied 441 pregnant women in China who were overweight or had obesity before getting pregnant. They found that about one-third of these women …
Read MoreBerry Supplements Change Gut Bacteria Differently Based on Your Body
Researchers gave 99 older adults either berry supplements or a placebo for 24 weeks to see if the supplements would change their gut bacteria and help their …
Read MoreWhy People Who Sweat a Lot Drink More Caffeine
Swedish researchers compared the eating and drinking habits of 336 people—171 with excessive sweating and 165 without it. They found that people who sweat …
Read MoreDoes Drinking Alcohol Protect Your Brain? A Big Study Says No
Researchers followed over 30,000 people in Spain for nearly 23 years to see if drinking alcohol affected their chances of getting dementia. Previous studies …
Read MoreWhat Do Irish Bats Really Eat? Scientists Discover Two Different Hunting Styles
Scientists in Ireland spent three years studying what two common bat species eat by analyzing their droppings. They found that Brown long-eared bats are …
Read MoreVitamin D Helps Dental Implants Take Root Better
Researchers looked at 43 studies about how vitamin D affects dental implants. They found that people with enough vitamin D had much better success with …
Read MoreWhen Too Much Vitamin D Becomes Dangerous: What Parents Need to Know
A 3-year-old child accidentally swallowed a huge dose of vitamin D supplement and didn't show any symptoms at first, but doctors found dangerous levels of …
Read MoreVitamin D Supplements May Speed Up Wound Healing
Researchers studied whether taking vitamin D supplements could help people with chronic wounds heal faster. They worked with 46 patients who had low vitamin D …
Read MoreWhen a Child's Body Can't Control Fat: A Rare Genetic Case
This story follows a young boy who inherited a rare genetic condition that makes his body unable to control fat levels in his blood. Even though he ate a …
Read MoreWhat You Eat May Shape Your Brain Health and Memory
Scientists reviewed research on how two different eating patterns—ketogenic diets (very low carb) and high-carbohydrate diets—affect brain health and memory. …
Read MoreRare Bone Disease Found in Teen With Unexplained Hip Fractures
A 14-year-old girl experienced painful fractures in her hip bones without any injury or fall. Doctors discovered she had a rare genetic condition called …
Read MoreWhy Half of Young Kids in Ethiopia Aren't Getting Enough Vitamin A
Researchers in Ethiopia studied 522 families to understand why many young children (ages 6-23 months) aren't eating enough vitamin A-rich foods. They found …
Read MoreHow Your Gut's Repair Cells Fight Inflammation
Scientists discovered why people with ulcerative colitis struggle to heal their damaged intestines. The problem isn't just inflammation—it's that special …
Read MoreBeans and Veggies May Help Heart Failure Patients Live Longer
Researchers studied nearly 3,800 people with heart failure from around the world to see how different foods affected their health. They found that eating more …
Read MoreExercise and Healthy Eating Help Lupus Patients Feel Less Tired
A new program called "Living Well with Lupus" tested whether exercise and nutrition advice could help people with lupus feel better. Researchers in Brazil …
Read MoreDoes Adding Help to Nutrition Programs Make Kids Grow Better?
Researchers looked at 8 studies comparing two approaches to help undernourished children in poorer countries grow better. One approach focused only on …
Read MorePregnant Women in War-Torn Ethiopia Need Better Prenatal Care
Researchers studied prenatal care services in Tigray, Northern Ethiopia, a region affected by recent conflict. They surveyed over 2,300 mothers and checked 32 …
Read MoreParents' Dental Knowledge Helps Kids Have Healthier Teeth
Researchers in rural Armenia studied 400 families to see if parents' understanding of dental health affects their children's tooth cleanliness. They found that …
Read MoreWhat Vitamins and Nutrients Do Pregnant Women Really Need?
During pregnancy, a woman's body goes through major changes and needs extra nutrients to support both her health and her baby's development. This research …
Read MoreFuture Doctors Learn to Mix Nutrition with Regular Medicine
Researchers surveyed 287 healthcare students studying nutrition and nursing at three universities to see how well they understood combining nutrition and …
Read MoreHow a B Vitamin May Help Reduce Skin Inflammation and Scarring
Researchers discovered that folate, a B vitamin found in leafy greens and beans, may help protect skin from inflammation and scarring caused by high levels of …
Read MoreNew Tool Helps People Understand the Ketogenic Diet for Epilepsy
Researchers created a new questionnaire called iKETO-KNOW to help patients and caregivers understand the ketogenic diet, a special eating plan used to treat …
Read MoreSpecial Bacteria Powder Helps Prevent Skin Rashes and Colds in Babies
Researchers in China tested whether a special type of helpful bacteria called Bifidobacterium could protect young children from common health problems like …
Read MoreWalking and Jogging Help Older Adults Control Blood Sugar
Researchers wanted to see if aerobic exercise—like brisk walking or jogging—could help older adults keep their blood sugar levels healthy. They studied 34 …
Read MoreEating Better Foods May Lower Your Colorectal Cancer Risk
Researchers studied nearly one million people across the United States and Europe to understand how different eating patterns affect colorectal cancer risk. …
Read MoreWhy a Medicine Turned Brown: Finding and Fixing the Problem
Scientists discovered that a medicine made from antibodies (special proteins that fight disease) was turning brown during manufacturing. After careful …
Read MoreCBD Supplement Didn't Help Blood Sugar Control in New Study
Researchers wanted to see if a popular supplement called CBD could help people with extra weight control their blood sugar better. They gave 16 adults either …
Read MoreWhat B Vitamins Are Actually in Breast Milk?
Researchers from four countries measured the levels of B vitamins in breast milk from healthy mothers during the first 8.5 months of breastfeeding. They found …
Read MoreWhy People Quit Weight Loss Programs (And How to Fix It)
Researchers interviewed 37 people who joined a weight loss program to understand why some quit early. They found that the biggest problems happen at the very …
Read MoreHow a Special Probiotic Helps Stressed Chickens Stay Healthy
Researchers discovered that a natural supplement called GABA, made from helpful bacteria called Lactobacillus plantarum, can protect laying hens from the …
Read MoreA Fiber Supplement May Help Prevent Heart Disease by Changing Gut Bacteria
Researchers discovered that a type of dietary fiber called pectin may help prevent atherosclerosis (hardening of arteries) by changing the bacteria in your …
Read MoreLife Circumstances Matter More Than You Think for People With Arthritis
A major study of over 4,600 Americans with osteoarthritis found that life circumstances—like income, education, and neighborhood safety—significantly affect …
Read MoreHow Your Gut Bacteria May Help Fight Depression
Scientists are discovering that what you eat affects the bacteria living in your stomach, and these bacteria might play a big role in depression. A new review …
Read MoreA Supplement That May Help Your Body Make Less Fat
Researchers tested whether a natural supplement called conjugated linoleic acid (CLA) could help people with high body fat reduce how much new fat their bodies …
Read MoreBile Acids and Blood Sugar: What Your Gut Tells Your Pancreas
Researchers studied over 1,000 older adults in Italy to understand how bile acids—substances your body makes to digest fat—affect how well your body handles …
Read MoreWhy Sleep Problems and Low Vitamin D Make Dizziness Worse
Researchers studied 125 people with a common type of dizziness called BPPV to understand how two health issues—poor sleep and low vitamin D—affect how much the …
Read MoreWhy Some Older Adults Get Both Weak Muscles and Extra Weight
As people age, some develop a tricky problem: they lose muscle while gaining fat at the same time. This combination, called sarcopenia and obesity together, is …
Read MoreCertain Vitamins and Minerals May Help With Fertility Problems
Researchers used a special genetic study method to look at how 15 different vitamins and minerals might affect fertility in men and women. They found that …
Read MoreFolic Acid Helps Prevent Fatty Liver Disease in Mice
Researchers discovered that folic acid supplements may help prevent fatty liver disease, especially when eating a high-fat diet. In a study with mice, those …
Read MoreNurses and Nutritionists Working Together to Help Diabetes and High Blood Pressure
When people have both diabetes and high blood pressure at the same time, they need extra help managing their health. This research looked at how nurses and …
Read MoreVitamin D May Help Women With PCOS Get Pregnant Through IVF
Researchers studied 111 women with PCOS (a common condition affecting fertility) who were trying to get pregnant using IVF or ICSI treatments. They measured …
Read MoreCan Probiotics During Pregnancy Help Baby's Gut Health?
Researchers studied whether pregnant women taking probiotics could improve their babies' gut bacteria. They followed 26 mothers and newborns, giving some …
Read MoreScientists Map Buckwheat Genes to Help Grow Better Crops
Buckwheat is a healthy grain packed with protein, fiber, and antioxidants, but it's not grown as much as it could be. Scientists in Korea studied the genetic …
Read MoreBetter Nutrition and Movement Help Stroke Survivors Keep Sharp Minds
After a stroke, older adults who eat well and stay active tend to keep their thinking skills sharper over time. Researchers followed 284 stroke patients for …
Read MoreCollege Students' Food Choices Harm Health and Planet
Researchers studied what 400 college students in South Africa were eating and discovered two big problems: their diets were missing important nutrients like …
Read MoreCustom Nursing Care Helps Men With Prostate Pain Feel Better
Researchers studied 85 men with chronic prostatitis (long-lasting prostate inflammation causing pain and urinary problems) to see if personalized nursing care …
Read MoreOnline Brain Supplements May Not Be What They Claim
Researchers bought four popular brain supplements online that claim to contain L-dopa, a natural chemical that helps with brain function. They tested these …
Read MoreUsing AI and Personalized Plans to Catch Teen Mental Health Problems Early
Mental health problems in teenagers are becoming more common and harder to catch early. Researchers from Europe looked at how new technology, especially …
Read MoreRare Mouth Condition: When Lip Swelling Meets Gum Problems
Doctors rarely see two specific mouth conditions happen at the same time, but one 32-year-old woman experienced both: swollen lips and inflamed gums caused by …
Read MoreThe Best Mix of Color Nutrients for Healthy Farm-Raised Shrimp
Scientists studied how different color-boosting nutrients affect the health and quality of farm-raised shrimp. They tested three types of …
Read MoreImportant Update: Vitamin D Study on COVID-19 Has Been Retracted
A major research study that claimed vitamin D supplements could protect people from severe COVID-19 has been officially retracted (removed) by the journal that …
Read MoreCan Eating on a Schedule Help Cancer Survivors Feel Less Tired?
Cancer survivors often struggle with extreme tiredness that regular rest doesn't fix. Researchers are testing whether eating during specific time windows each …
Read MoreCan a Plant Help Protect Pregnant Women From Toxic Metals?
Researchers are testing whether a plant called Moringa oleifera might help pregnant women reduce harmful heavy metals like lead and mercury in their bodies. …
Read MoreHair Growth Supplements Help Make Hair Thicker and Stronger
Researchers tested whether special supplements could help people with thinning hair grow thicker, stronger strands. Over 250 adults took different types of …
Read MoreText Messages Alone Don't Help Families Sign Up for Food Assistance
Researchers wanted to see if sending text messages could help more families sign up for WIC, a government program that provides food and nutrition help for …
Read MoreBlood Markers May Help Predict Miscarriage Risk
Researchers found that women who have experienced multiple miscarriages have different levels of certain molecules in their blood and urine compared to women …
Read MoreCan Medicine Stop Liver Cancer Before It Starts?
Liver cancer is one of the deadliest cancers worldwide, and it usually develops from chronic liver disease caused by hepatitis viruses, alcohol, or fatty liver …
Read MoreEating Colorful Foods Makes Meals More Fun and Healthier
Researchers wanted to know if paying attention to the colors of food on your plate could make eating more enjoyable and help people make better food choices. …
Read MoreCan Vitamin D Help Calm Inflammation in MS?
Researchers are investigating whether taking vitamin D supplements might help reduce harmful inflammation in people with multiple sclerosis (MS). This letter …
Read MoreWhy Vitamin D Doesn't Bounce Back When People Stop Drinking
Researchers studied whether a supplement called N-acetylcysteine (NAC) could help restore vitamin D levels in people recovering from alcohol addiction. They …
Read MoreYour Small Intestine's Bacteria Matter More for Weight Than Colon Bacteria
Scientists discovered that the bacteria living in your small intestine (called the ileum) have a bigger impact on your metabolism and weight than bacteria in …
Read MoreSpecial Bacteria May Help Heal Inflamed Intestines
Researchers discovered that a specific type of helpful bacteria called Lactobacillus plantarum Lac16 can reduce intestinal inflammation in mice with a …
Read MoreWhy Teens Trust Social Media Stars for Health Advice (And Should They?)
A new study of over 1,000 Austrian teenagers and young adults reveals that most follow social media influencers, and many trust them for health …
Read MoreB Vitamins and Liver Cancer: Why Balance Matters
Researchers studied how two B vitamins—folic acid and vitamin B12—affect liver cancer cells in the lab. They found that having too much folic acid combined …
Read MoreWhy Vitamin D Levels Matter for Teen Body Fat
Researchers studied 238 Korean teenagers to understand how vitamin D affects belly fat storage. They found that three out of four teens didn't have enough …
Read MoreGood Bacteria Gone Bad: When Probiotics End Up in Your Blood
Scientists studied seven strains of a popular probiotic bacteria called L. rhamnosus that were found in people's bloodstreams. Using advanced DNA sequencing …
Read MoreA Supplement May Help Protect Bones in People With Diabetes
Researchers tested a compound called zinc carnosine to see if it could help prevent bone loss in mice with diabetic osteoporosis—a condition where diabetes …
Read MoreRed Algae Compound May Help Prevent Heart Disease in New Study
Researchers discovered that astaxanthin, a natural red pigment found in algae and seafood, may help prevent heart disease and improve metabolism in mice. When …
Read MoreWhat You Eat Can Help Your Skin Look Younger, Study Shows
Researchers looked at 61 different studies about how food affects skin aging and found some surprising results. They discovered that eating certain …
Read MoreCan Probiotics Help Keep Your Bones Strong?
Researchers looked at 16 different studies to see if taking probiotic supplements (the "good bacteria" pills) could help strengthen bones. They found that …
Read MoreDoes Vitamin C Really Help with COVID-19? What Science Shows
Researchers looked at 13 different studies involving over 12,000 COVID-19 patients to see if taking extra vitamin C helped them recover better. Even though …
Read MoreHow Exercise and Healthy Eating Help Kids with Type 2 Diabetes
Type 2 diabetes is becoming more common in children and teenagers, but we don't know enough about how lifestyle changes can help them manage it. Researchers …
Read MoreCan a Diabetes Drug Help Fix Fatty Liver Disease?
Researchers are testing whether a common diabetes medication called metformin, combined with healthy eating and exercise, can help people who have both fatty …
Read MoreCan a Mineral Supplement Help Leukemia Transplant Patients?
Researchers are testing whether adding magnesium supplements to a special diet can help patients who receive bone marrow transplants for acute leukemia. When …
Read MoreWhat Pregnant Women Eat and Know About Weight Gain
Researchers looked at what pregnant women eat and how much they understand about healthy weight gain during pregnancy. This study examined the connection …
Read MoreNew Tool Helps Kidney Disease Patients Choose Safe Foods and Herbs
Researchers created a digital tool called DHerbKB to help people with chronic kidney disease (CKD) make better food and herbal medicine choices. The tool …
Read MoreTeaching Kids About Food Helps Them Eat Healthier
Researchers tested whether teaching elementary school students about nutrition and emotions could help them make better food choices. They worked with 635 …
Read MoreSpecial Yeasts in Cheese Could Help Your Gut Health
Scientists discovered that certain types of tiny organisms called yeasts naturally live in a traditional Turkish cheese called Tulum. These yeasts might be …
Read MoreCould High Homocysteine Levels Increase Pregnancy Diabetes Risk?
Researchers used genetic data to investigate whether a substance called homocysteine and B vitamins affect the risk of gestational diabetes—a type of diabetes …
Read MoreWhy Big Fast-Food Companies Keep Growing (And What It Means for Your Health)
A new study looked at how large fast-food companies are doing business around the world from 1980 to 2023. Researchers found that even though fast-food sales …
Read MoreVitamin B12 Fixes Brain Damage in Babies: New Brain Scan Study
Babies who don't get enough vitamin B12 from their mothers' breast milk can develop serious brain problems, especially when mothers follow vegetarian diets. …
Read MoreB Vitamins May Protect Your Body From Ivermectin Side Effects
Researchers tested whether two B vitamins—folic acid and B12—could protect the liver and kidneys from damage caused by ivermectin, a medication used to treat …
Read MoreWhy Nutrition Matters More as We Get Really Old
Researchers studied people in their 80s to understand how what they eat affects their strength and independence as they age. They found that most very old …
Read MoreVitamins D and B May Help Nerves Heal After Injury
Researchers tested whether vitamin D and B vitamins could help damaged nerves recover faster in rats. They injured nerves in 32 rats and gave some groups …
Read MoreSpecial Nutrients Help Pregnant Goats Stay Healthier
Researchers tested whether adding two natural substances—selenium (a mineral) and anthocyanins (colorful plant compounds from purple corn)—could improve the …
Read MoreWhy Skipping Medicine Almost Killed a Man With Rare Tyrosinemia
A man with a rare genetic condition called tyrosinemia type 1 stopped taking his prescribed medication and following his special diet. This led to a …
Read MoreHow Bowel Prep Helps Protect Your Rectum During Prostate Cancer Treatment
When men receive radiation therapy for prostate cancer, the treatment can sometimes irritate the rectum (the end of the large intestine). Researchers studied …
Read MoreNew Nanoparticles Show Promise in Breast Cancer Treatment
Scientists have created tiny particles made from special materials that could help breast cancer treatments work better. These particles are designed to find …
Read MoreDirty Air May Increase Risk of Serious Stomach Bleeding
Researchers studied over 432,000 people in the UK for more than 13 years to see if air pollution affects stomach health. They found that people exposed to …
Read MoreHarder Workouts Beat Easy Exercise for Older Adults' Body Shape
Researchers wanted to know if pushing yourself harder during exercise helps older adults get better results. They studied 123 healthy people around age 72 who …
Read MoreNatural Bee Product Helps Fish Grow Better and Healthier
Scientists tested whether propolis, a natural sticky substance made by bees, could help young tilapia fish grow faster and stronger. They fed different groups …
Read MoreWhy Older Cats May Have Trouble Digesting Food
Researchers studied how cats' intestines change as they get older. They tested 36 healthy cats—some young and some senior—by giving them a special drink with …
Read MoreFood and Lifestyle Choices That May Help With Bile Duct Disease
Researchers reviewed studies about primary sclerosing cholangitis (PSC), a serious liver disease that damages bile ducts. While genes play a big role, …
Read MoreSpecial Algae Supplement Makes Milk Healthier for Babies
Researchers tested whether adding a special type of algae to cow feed could improve the nutritional quality of milk. They gave 30 dairy cows either regular …
Read MoreHow Extra Weight Harms Your Kidneys and What Doctors Can Do
Doctors from around the world met to study how obesity (being significantly overweight) damages kidneys and what treatments work best. They found that carrying …
Read MoreA Plant Compound May Help Your Gut Absorb Nutrients Better
Researchers tested 99 traditional plant medicines to see which ones help the intestines absorb glutamine, an amino acid important for gut health. They …
Read MoreHealthy Eating and Exercise: Different Benefits for People With and Without Diabetes
A large study of over 20,000 people looked at how diet quality and physical activity affect how long people live. The researchers found something interesting: …
Read MoreWeightlifting Beats Running for Fighting Obesity and Blood Sugar Problems
Scientists compared two types of exercise to see which one works better for people struggling with weight and blood sugar control. They studied obese mice …
Read MoreSmart Fertilizer Made From Plants Could Help Farms Grow Better
Scientists are studying a new type of fertilizer made from tiny plant fibers called nanocellulose that releases nutrients slowly to crops. Unlike regular …
Read MoreNervonic Acid: A Brain-Boosting Nutrient You Should Know About
Nervonic acid is a special fat that your brain needs to work properly, but your body doesn't make enough of it on its own. Scientists are discovering that this …
Read MoreGoji Berry Extract May Help Reverse Fatty Liver Disease
Researchers discovered that compounds found in goji berries (Lycium barbarum) may help reverse fatty liver disease caused by high-fat diets. In a study using …
Read MoreSpraying Plants Reduces Toxic Mercury: A Simple Solution
Scientists discovered that spraying certain organic acids on leafy vegetables like pakchoi can significantly reduce harmful mercury buildup. In tests conducted …
Read MoreWhat Really Works for Arthritis Pain: A 2025 Review
Researchers looked at 39 recent studies about treating osteoarthritis (wear-and-tear joint damage) without surgery or heavy medications. They found that …
Read MoreNew Way to Spot Healthy Carotenoids in Food Using Light
Scientists developed a new method to identify carotenoids—colorful nutrients found in carrots, tomatoes, and leafy greens—using a special light-based technique …
Read MoreWhat Pregnant Women Eat May Lower Baby's Allergy Risk
Researchers followed 172 pregnant women in Poland to see how their diet affected their babies' chances of developing allergies. Women who ate more omega-3 …
Read MoreHow AI and Body Sensors Could Personalize Your Perfect Diet
Scientists are combining artificial intelligence, wearable devices, and advanced data analysis to create a new field called "computational nutrition." This …
Read MoreHow Teaching Parents About Food Helps Kids Eat Better
Researchers looked at 37 different programs designed to help parents make healthier food choices for their young children. These programs teach parents …
Read MoreCan Vitamin D Help Kids with Autism Feel Better?
Researchers wanted to see if giving vitamin D supplements to children with autism spectrum disorder could help reduce inflammation in their bodies and improve …
Read MoreWhat You Eat May Affect Your Brain Health and Dementia Risk
Researchers studied over 200,000 people in the UK to understand how the types of carbohydrates we eat might affect our chances of developing dementia. They …
Read MoreMost Nutrition Studies Are Trustworthy, New Analysis Shows
Researchers looked at 82 nutrition studies to see if problems in how they were designed affected their results. They found that most nutrition studies are …
Read MoreDoes the Mediterranean Diet Really Help Your Heart?
The Mediterranean diet has a great reputation for heart health, but new research suggests the story might be more complicated. Scientists reviewed 20 studies …
Read MoreWhat You Eat May Affect Bladder Control Problems
Researchers looked at what over 5,000 American adults ate and found a connection between their diet and overactive bladder symptoms—a condition where people …
Read MoreWhy Traditional Tanzanian Foods May Help Fight Modern Diseases
As Tanzania becomes more modern and urban, people are eating more Western-style foods and moving less, which is leading to more obesity and diseases like …
Read MoreThree Vitamins That May Help Older Adults Stay Strong
As people get older, their bodies sometimes don't absorb vitamins as well as they used to. Three vitamins—B9 (folate), B12, and D—seem especially important for …
Read MoreHow Plant-Based Diets Change Your Body's Energy Use
Scientists reviewed research on how eating mostly plants affects how your body uses energy. Plant-based diets—which focus on vegetables, fruits, grains, and …
Read MoreHow Wheat Plants Survive Drought by Growing More Shoots
When wheat plants face dry conditions, they have to make tough choices about which shoots to keep growing. Scientists studied two types of wheat to understand …
Read MoreSeaweed Extract May Help Older Adults Keep Muscle Mass
As we age, our muscles naturally get weaker and smaller—a condition called sarcopenia that affects many older adults. Researchers tested a special extract from …
Read MorePlant Foods Have Hidden Powers That Fight Aging
Scientists have discovered something surprising: certain compounds in plants that were once thought to be bad for you might actually help you stay younger …
Read MoreWhat Makes Kids' Weight-Loss Programs Actually Work?
Researchers looked at over 200 studies testing different ways to help kids stay at a healthy weight. They found that programs work better when they're fun, …
Read MoreHow Gut Bacteria May Help Protect Your Brain from Heavy Metal Damage
Workers exposed to heavy metals like lead, mercury, cadmium, and manganese face serious health risks, especially to their brains and nervous systems. New …
Read MoreHow Plant-Based Cyclists Fuel Epic 4,300-km Rides
Two recreational cyclists on plant-based diets completed an incredible 30-day, 4,300-kilometer ride across Canada. Researchers carefully tracked what they ate …
Read MoreRare Bone Disease in Newborns Linked to Kidney Problems and Vitamin D
Doctors discovered an extremely unusual condition in a newborn baby where muscles started turning into bone—something that had never been reported before in …
Read MoreTeaching Pregnant Women About Food Helps Them Eat Better
Researchers in Ethiopia tested whether teaching pregnant women about nutrition during their regular doctor visits would help them eat healthier and take their …
Read MoreDoes Vitamin D Really Protect Your Heart? New Study Has Surprising Answers
Researchers combined results from 9 large studies involving over 114,000 people to see if taking vitamin D supplements could prevent heart disease. They found …
Read MoreCan Blood Tests Predict Muscle Loss in Middle-Aged Adults?
Researchers studied over 2,400 adults to understand why some people lose muscle mass as they age, especially those carrying extra weight around their belly. …
Read MoreCan Vitamin D Help Prevent Heart Rhythm Problems After Heart Surgery?
Researchers looked at multiple studies to see if taking vitamin D before heart bypass surgery could prevent a common complication called atrial fibrillation—an …
Read MoreWhy Some Adults Get Multiple Health Problems Together
Researchers in Iran studied over 10,000 adults to understand why certain health conditions tend to happen together. They found that about 4 out of 10 people …
Read MoreLow Vitamin D Linked to Worse Back Pain in New Study
Researchers studied 392 people with chronic lower back pain to understand the connection between vitamin D levels and pain severity. They found that people who …
Read MoreEating Healthy and Sustainable Foods Helps You Get Better Nutrition
Researchers in Portugal studied 347 adults to see if eating foods that are both healthy and good for the environment also provides better nutrition. They found …
Read MoreExercise Boosts Brain Health in People with Fatty Liver Disease
A new study shows that regular exercise can improve brain function and blood flow in people with fatty liver disease caused by obesity and metabolism problems. …
Read MoreWhy Teen Cholesterol Problems Aren't Just About Diet
Researchers in Brazil studied 363 teenagers to understand why many have unhealthy cholesterol levels. They looked at what the teens ate and compared three …
Read MoreVitamins and Supplements May Help Women Through Midlife Changes
As women enter midlife and menopause, their bodies go through major changes that can cause hot flashes, weight gain, brain fog, and other uncomfortable …
Read MoreWhat Makes Life Hard for Kidney Dialysis Patients in Nepal
Researchers studied 260 people in Nepal who receive dialysis treatment for kidney disease to understand what affects their quality of life. They found that …
Read MoreNew Program Helps Teens Find Their Own Reasons to Manage Weight
Researchers in the UK created a new program called AIM2Change to help teenagers with weight-related health problems feel more motivated to make changes. …
Read MoreNatural Compounds and Electric Therapy Speed Up Tendon Healing
Tendon injuries, especially Achilles tendinitis, cause pain and swelling that can last a long time. Researchers tested whether combining a special electrical …
Read MoreWhy High Uric Acid Levels May Raise Heart Disease Risk
Researchers studied over 16,000 people to understand how uric acid (a waste product in your blood) connects to homocysteine (another blood chemical linked to …
Read MoreDo Pregnancy Vitamins Really Help Babies Weigh More?
Researchers in Niger tested whether giving pregnant women different types of vitamin supplements could help babies be born healthier and heavier. They compared …
Read MoreHow Life Experiences Shape Mental Health From Birth to Age 30
Scientists in India are following about 9,000 people from before birth through age 30 to understand how our genes, experiences, and environment affect our …
Read MoreHow Special Feeding Help Improves Growth in Babies with Swallowing Problems
Some babies are born with a condition called esophageal atresia, which makes it hard for them to swallow and eat normally. Researchers in Turkey studied 20 …
Read MoreWhy Some Pregnant Women Skip Their Iron Pills in Ethiopia
Researchers in Ethiopia wanted to understand why some pregnant women don't take their iron and folic acid supplements regularly, even though these vitamins are …
Read MoreMany People in Doctor's Offices Have Digestion Problems and Poor Nutrition
Researchers visited two doctor's offices in Berlin and asked 248 patients about their eating habits, weight changes, and stomach problems. They found that many …
Read MoreVitamin B3 May Help Protect Male Fertility From Heat Stress
Researchers discovered that vitamin B3 (niacin) might protect male fertility when exposed to high heat. In a study with male mice, those given niacin …
Read MoreSmart Timing vs. Regular Check-ins: Which Captures Your Eating Better?
Researchers tested two different ways to track what young adults eat using phone surveys. One method sent surveys at times matched to each person's usual …
Read MoreCan Changing Your Gut Bacteria Help Treat ALS?
Scientists are discovering that the trillions of tiny bacteria living in our stomachs might play a role in ALS, a serious disease that affects nerve cells. …
Read MoreCan Lamb Tripe Help Heal Stomach Lining Damage?
Researchers tested whether a supplement made from lamb tripe combined with vitamin B12 could help people with chronic atrophic gastritis—a condition where the …
Read MoreNew Ways to Treat High Cholesterol When Your Kidneys Need Help
High cholesterol and kidney disease often go hand-in-hand, creating extra health risks. Doctors now have many more treatment options than they used to, …
Read MoreHow a Simple Vitamin Could Keep Your Blood Vessels Young
Scientists discovered that a natural molecule called NADPH plays a key role in keeping blood vessel cells young and healthy. When blood vessels age, a specific …
Read MoreMost Wastewater Actually Fights Antibiotic-Resistant Bacteria
Scientists tested wastewater from 47 countries to see if it helps antibiotic-resistant bacteria survive and spread. They found something surprising: most …
Read MoreSpecial Amino Acids May Help Stop Diarrhea and Malnutrition
Researchers are exploring how special building blocks called amino acids might help treat diarrhea and malnutrition, especially in children and cancer …
Read MoreNew Nano-Delivery System Shows Promise Against Colon Cancer
Researchers developed a tiny capsule made from natural materials that delivers cancer-fighting medicine directly to colon cancer cells. In lab tests, this new …
Read MoreWhy Fresh Foods Are Healthier Than Packaged Foods in Nigeria
Researchers in Nigeria looked at thousands of foods sold in stores to understand what people are eating and how healthy those foods are. They compared packaged …
Read MoreHidden Additives in Latin American Foods: What's Really in Your Snacks?
Researchers looked at packaged foods from supermarkets in five Latin American countries to see how many contain food additives—the ingredients companies add to …
Read MoreA Plant Oil Compound That May Help Protect Your Brain
Scientists have reviewed research on carvacrol, a natural compound found in herbs like oregano and thyme. Studies suggest carvacrol may help protect brain …
Read MoreWhy Many People With High Blood Pressure Skip Their Medications
Researchers in Morocco studied 200 people with high blood pressure to understand why they don't stick with their treatment plans. They found that only about …
Read MoreWhy Many Pregnant Women Get Low Iron Levels in South Africa
Researchers in South Africa studied 419 pregnant women to understand how common low iron levels (anemia) are during pregnancy and what causes it. They found …
Read MoreWhy Some Pregnancies End Early: Chromosome Problems Explained
Researchers studied 216 women who experienced missed miscarriages (when a pregnancy stops developing but the body doesn't naturally miscarry) to understand why …
Read MoreCould B Vitamins Help Prevent PCOS? New Genetic Study Suggests Yes
Researchers used advanced genetic analysis to investigate whether certain B vitamins and related body chemicals affect the risk of developing PCOS (polycystic …
Read MoreScientists Find Hidden Markers That Show When You Eat Kiwifruit
Researchers discovered that eating kiwifruit leaves special chemical traces in your urine that scientists can detect. In a study with 17 healthy volunteers, …
Read MorePsychiatric Medications May Drain Your Body's Key Nutrients
Many psychiatric medications that help manage mental health conditions can have an unexpected side effect: they may reduce important vitamins and minerals in …
Read MoreHow Exercise and Tasty Food Change Your Brain's Hunger Controls
Scientists studied how exercise and eating tasty, high-calorie foods affect the brain's appetite control system in young rats. They found that both exercise …
Read MoreNot All Gut Bacteria Are the Same: Why Your Probiotic Strain Matters
Scientists studied different types of a common gut bacteria called Bifidobacterium adolescentis to understand which ones might be healthier for us. They looked …
Read MoreDoes Fasting During Ramadan Affect Your Liver Health?
Researchers reviewed what we know about how fasting during Ramadan affects the liver. Ramadan fasting is different from other types of fasting because people …
Read MorePlant Oils Help Fish Stay Calm and Healthy in Fish Farms
Scientists tested whether adding lemongrass and chamomile oils to fish food could help European seabass (a type of fish raised in farms) handle stress better …
Read MoreWhat You Eat May Help Control Painful Skin Bumps
Hidradenitis suppurativa (HS) is a painful skin condition that causes bumps and sores, often in areas where skin rubs together. New research shows that what …
Read MoreNew App Helps Breast Cancer Survivors Feel Better
Researchers tested a new smartphone app called CUMACA-M designed to help women who have survived breast cancer for at least 5 years. These survivors often …
Read MoreVitamin D and Spine Surgery: What Really Matters for Recovery
Researchers looked at thousands of patients who had surgery to fix curved spines to understand whether low vitamin D levels caused problems after surgery. They …
Read MoreWhy People With Arthritis Get Weak Bones Faster
Researchers looked at 57 studies to understand why people with rheumatoid arthritis (a disease that causes joint pain and swelling) are more likely to develop …
Read MoreWeight Loss Surgery May Help Control Rheumatoid Arthritis
Researchers studied nearly 2,000 people with rheumatoid arthritis (a disease that causes joint pain and swelling) who had weight loss surgery. They compared …
Read MoreThree Different Types of Type 2 Diabetes Found in Teens
Researchers discovered that type 2 diabetes in young people isn't one-size-fits-all. By studying 641 teenagers and young adults with newly diagnosed type 2 …
Read MoreVitamin D May Help Keep Your Skin Young and Healthy
Scientists have discovered that vitamin D plays an important role in keeping skin healthy as we age. This research review explains how vitamin D works inside …
Read MoreNew Tool Helps Doctors Measure Vitamin K in Mexican Adults
Researchers created and tested a new questionnaire to help doctors accurately measure how much vitamin K people eat. Vitamin K is important for bone health and …
Read MoreNatural Additives Help Fish Grow Stronger and Fight Disease
Scientists tested whether two natural substances—oregano oil and a type of salt called sodium butyrate—could help young tilapia fish grow better and stay …
Read MoreWhy Some Pregnant Women in Mexico Skip Doctor Visits
Researchers in Mexico studied over 1,300 pregnant women to understand why some go to prenatal appointments while others don't. They found that about one-third …
Read MorePlant Extract from Palm Oil Lowers Blood Pressure Naturally
Researchers tested a supplement made from oil palm plant parts to see if it could help people's hearts and bodies fight damage. In a 60-day study with 97 …
Read MoreWhy Many People in Coastal China May Not Get Enough Vitamin D
Researchers in a coastal city in southeast China looked at how much vitamin D people in their community actually have in their bodies. Vitamin D is important …
Read MoreHigh Triglycerides? Here's What Your Doctor Should Do
High triglycerides are a type of fat in your blood that doctors find in many patients. Having too much can increase your risk of heart problems and a serious …
Read MoreWhy Some Dieters Crave Junk Food More Than Others
Scientists discovered that people who try to diet fall into two groups based on how their brains respond to tempting foods. Some dieters can easily ignore …
Read MoreWhy Some Seniors Don't Get Bone Health Care After Hip Fractures
Researchers looked at over 1,100 seniors who had surgery for hip fractures to see if doctors were treating their weak bones fairly. They checked whether …
Read MoreCan Creatine Help With Depression? What Science Shows
Researchers looked at 11 different studies involving over 1,000 people to see if creatine supplements could help reduce depression symptoms. Creatine is a …
Read MoreWhat You Eat and Your Blood Sugar Affect How Well You Sleep
A large study looking at data from thousands of Americans found that people with diabetes and blood sugar problems often have trouble sleeping. The research …
Read MoreHow Better Nutrition Helps Prevent Diabetes Complications
Type 2 diabetes damages the body because it disrupts how we process food and nutrients. This disruption leads to nerve damage, kidney problems, and poor wound …
Read MoreMuscle Loss in Kids with Crohn's Disease Affects Treatment Success
Researchers studied 68 children with Crohn's disease in China to understand how muscle loss affects their treatment. They found that children with Crohn's …
Read MoreEating Better for 3 Years Helps Heart Patients Stay Healthier
Researchers followed over 1,700 people with heart problems for four years to see if eating healthier foods would prevent future heart attacks and strokes. They …
Read MoreMost Italians Don't Get Enough Vitamin D From Food
Researchers studied how much vitamin D 1,372 Italian adults were getting from their diet. They found that almost everyone—whether healthy or dealing with …
Read MoreJumping Exercises Help Teens Lose Fat and Build Stronger Bones
Researchers wanted to see if a special type of exercise called plyometric training (which involves jumping and explosive movements) could help obese teenage …
Read MoreStomach Problems in Autistic Kids: Different Types, Different Needs
Many children with autism experience stomach and digestive problems that can make their autism symptoms worse and affect how much they eat. This study looked …
Read MoreWhy riverside communities struggle with weight and nutrition
Researchers studied 160 adults living in riverside communities in Brazil to understand their eating habits and health. They found that people in these …
Read MoreSpecial Food Guide Helps Kids with Celiac Disease Eat Better
Kids with celiac disease need to avoid gluten, but doctors found they often don't eat a healthy variety of foods. Researchers created a special food guide and …
Read MoreBrown Rice Bran May Help With Hunger, Mood, and Metabolism
Researchers studied whether adding brown rice bran powder to a regular diet could help people with metabolic syndrome—a condition involving weight, blood …
Read MoreWhat Night-Shift Nurses Eat Affects How They Feel
Researchers studied 1,024 nurses working night shifts at hospitals in Hangzhou, China to understand how their eating habits affect their overall well-being. …
Read MoreSmoking and Stroke: Why Your Hearing Could Be at Risk
Researchers studied 1,040 stroke patients to understand why some lose their hearing. They found that smokers who had strokes were more likely to experience …
Read MoreYour Gut Bacteria May Help Prevent Fatty Liver Disease
Scientists are discovering that the trillions of bacteria living in your gut produce special compounds that can either protect or harm your liver. When these …
Read MoreNew Tool Helps You See How Your Food Choices Affect the Planet
Scientists created a new scoring system called DIEM that helps people understand how their food choices impact the environment. Instead of looking at one …
Read MoreHigh-Protein Diet May Help People With Obesity Genes Lose Weight
Scientists studied whether eating more protein and fewer calories could help people lose weight, especially those who carry a specific obesity gene. Sixty …
Read MoreWhy Millions of Europeans Are Secretly Malnourished Despite Having Food
Even though Europe has plenty of food, millions of people aren't getting enough essential vitamins and minerals—a problem called "hidden hunger." Unlike …
Read MoreCan Text Messages Help Black Veterans Control Blood Pressure?
Researchers tested whether watching videos of Black veterans sharing their health stories, combined with text messages, could help other Black veterans better …
Read MoreHow Your Gut Bugs and Food Work Together to Shape Your Body
Scientists studied how the food we eat and the tiny bacteria living in our gut work together to affect our bodies. Using fruit flies, they tested 120 different …
Read MoreSpecial Mineral Mix Helps Dairy Cows Produce More Milk
Researchers tested whether adding a special mixture of minerals and alkaline compounds to dairy cow feed could improve milk production and cow health. Thirty …
Read MoreHow People With Bone Disease Manage Pain: What They Actually Do
Researchers asked people with bone diseases like osteoporosis how they handle pain and what treatments work best for them. Most people surveyed were women over …
Read MoreScientists Create Fake Hair-Covered Materials That Work Like Real Skin
Researchers have developed a new type of soft material covered with tiny hair-like structures, similar to what you'd find on animal skin or plant leaves. These …
Read MoreNew Probiotic Bacteria from Pickled Radish Shows Promise for Gut Health
Scientists discovered a type of beneficial bacteria called Pediococcus pentosaceus L1 in pickled radish and tested whether it's safe and helpful for our …
Read MoreHow Gut Bacteria Affect Inflammatory Bowel Disease
Your gut is home to trillions of bacteria that help keep you healthy. When these bacteria get out of balance—a condition called dysbiosis—it can lead to …
Read MoreWhen a Baby's Thyroid Goes Into Overdrive: A Rare Case
Doctors discovered something unusual in a 3-week-old baby boy: he had too much calcium in his blood, which turned out to be caused by an overactive thyroid …
Read MoreWhy Your Doctor Might Need Better Food Training
Doctors often don't get enough training about nutrition in medical school, which means they may struggle to give patients good advice about eating healthy. …
Read MoreCan Alternative Treatments Help Kids With ADHD?
Researchers looked at 133 scientific studies to find out what complementary therapies (treatments used alongside or instead of traditional medicine) might help …
Read MoreHome Meals and Exercise Help Older Adults Stay Strong and Independent
Researchers created a new program called "Strength on Wheels" that delivers healthy meals and teaches exercises to older adults who can't leave their homes. In …
Read MorePlant Extract Cuts Cow Burps: Finding the Right Dose
Cows produce methane gas (like burps) during digestion, which wastes food energy and harms the environment. Scientists tested a plant-based extract containing …
Read MoreNew Heart Drug Works Without Harming Muscle Energy
Researchers tested a new cholesterol-lowering drug called bempedoic acid to see if it would damage muscle cells like some other heart medications do. They …
Read MoreRare Bone Weakness During Pregnancy: What One Woman's Story Teaches Us
A 31-year-old woman experienced severe back pain and broken bones in her spine just weeks after giving birth. Doctors initially missed what was actually …
Read MoreCan Mediterranean Diet Stop Kids From Getting Overweight?
Researchers are testing whether teaching young children about Mediterranean eating habits and getting them to exercise more can prevent obesity. The study, …
Read MoreWild Plants Feed Communities in Ethiopia—But They're Disappearing
Researchers in Ethiopia studied 64 different wild plants that local communities eat to stay healthy and fed. They talked to 96 people about which plants they …
Read MoreEggs Didn't Help Malnourished Kids Grow Better in New Study
Researchers in Sierra Leone tested whether giving malnourished children eggs would help them grow taller and improve their gut health. For 24 weeks, some …
Read MoreEating Out Too Much? Here's What It Does to Your Health
Researchers in India studied young adults who work in offices to see how often eating restaurant food affects their health. They used smartphones to track what …
Read MoreNew Proteins Found That Could Help Prevent Type 2 Diabetes
Scientists studied over 9,000 people in Sweden to find proteins in the blood that might cause type 2 diabetes. They discovered 112 proteins linked to diabetes …
Read MoreWeight Loss Surgery Redo: Why Nutrition Problems Still Happen
When people have weight loss surgery and it doesn't work as well as hoped, doctors sometimes perform a second surgery to fix it. However, new research shows …
Read MoreWhat Parents Do Before Baby Arrives Affects Infant Health
Researchers studied 445 mothers in Egypt, Palestine, Yemen, and Jordan to understand what factors affect babies' health. They found that parents' habits before …
Read MorePlant Compounds May Help Keep Ovaries Younger Longer
As women delay having children, their ovaries age and become less healthy, making pregnancy harder. Scientists are looking at natural plant compounds called …
Read MoreWhy Teens Obsessed With Healthy Eating May Have Low Self-Esteem
A new study looked at whether teenagers who become overly focused on eating perfectly healthy foods might have lower self-esteem. Researchers surveyed high …
Read MoreDoes Eating Healthy Help You Sleep Better? What Science Found
Researchers wanted to know if eating a healthier diet helps college women sleep better at night. They looked at what over 300 female students ate and how well …
Read MoreKimchi May Help Protect Heart Health in Middle-Aged Men
Researchers studied whether eating kimchi—a traditional Korean fermented vegetable dish—could help maintain healthy cholesterol levels that protect the heart. …
Read MoreNew AI App Takes Better Food Photos for Nutrition Tracking
Researchers created DietAI24, a new artificial intelligence system that analyzes food photos to tell you what nutrients you're eating. Unlike current nutrition …
Read MoreBaker's Yeast in Chicken Feed Makes Stronger Eggs and Bones
Researchers tested whether adding baker's yeast to chicken feed could improve egg quality and chicken health. They fed 120 laying hens different amounts of …
Read MoreTiny Viruses in Your Gut May Be Key to Your Health
Scientists are discovering that viruses living in your digestive system play a much bigger role in your health than anyone thought. These viruses, mostly ones …
Read MoreWhat You Eat During Pregnancy May Help Prevent Food Allergies
Scientists have discovered that the food a mother eats during pregnancy and while breastfeeding can influence whether her child develops food allergies. This …
Read MoreSpecial Diet Helps Dogs With Itchy Skin Problems
Researchers tested a new dog food made with a special plant ingredient called Siraitia grosvenorii to see if it could help dogs with atopic dermatitis, a …
Read MoreHow Special Diets May Help Your Immune System Fight Cancer
Scientists are discovering that what you eat can change how your immune cells work, especially in fighting cancer. This research focuses on ketone …
Read MoreSpecial Gut Bacteria May Help Fix Fatty Liver Disease
Researchers discovered that a specific type of gut bacteria called Bifidobacterium bifidum might help treat fatty liver disease, a condition where fat builds …
Read MoreRare Case Shows Severe B12 Deficiency Can Cause Unusual Blood Changes
Doctors reported an unusual case where a patient with severe vitamin B12 deficiency developed unexpected changes in their blood cells. When B12 levels drop …
Read MoreHow Cone Snails Eat Different Foods Across Ocean Islands
Scientists studied a type of predatory cone snail found across the Pacific Ocean to understand how their eating habits change from place to place. By examining …
Read MoreWhy Kids With Gut Disease Try Alternative Treatments
Researchers in Switzerland studied 111 children and teens with inflammatory bowel disease (IBD) to understand why many try complementary and alternative …
Read MoreEpilepsy Drugs May Speed Up Artery Hardening
Researchers combined results from 31 studies to understand how epilepsy and seizure medications affect heart health. They found that people with epilepsy show …
Read MoreHow Nurses Save Lives When Hearts Need Machine Help
When someone's heart stops working properly, doctors sometimes use special machines to help pump blood through their body. This research looked at what nurses …
Read MoreFolate and B12 in Early Pregnancy: How They Help Baby's Growth
Researchers studied whether two important vitamins—folate and B12—affect how well the placenta grows during the first three months of pregnancy. The placenta …
Read MoreVitamin D May Protect Your Liver From Harmful Chemicals
Scientists discovered that vitamin D might help protect the liver from damage caused by bisphenol A (BPA), a common chemical found in plastics and other …
Read MoreWhy Nutrition Matters for Cancer Patients Fighting Stomach Illness
Researchers studied how poor nutrition affects people being treated for stomach and digestive cancers. They used a specific set of guidelines called GLIM …
Read MoreTwo Italian Melons Beat Regular Cucumbers for Taste and Digestion
Researchers compared two traditional Italian melon varieties called 'Barattiere' and 'Scopatizzo' with regular cucumbers to see which people preferred and …
Read MoreNew Drug Shows Promise in Fighting Heart Disease in Lab Study
Researchers tested a new compound called KMUP-1 on mice bred to develop heart disease. When the mice ate a high-fat diet, they developed clogged arteries and …
Read MoreExercise and Probiotics Team Up to Lower Blood Sugar in Diabetic Rats
Researchers tested whether intense exercise and special bacteria supplements could help control blood sugar in rats with diabetes. They split 30 rats into five …
Read MoreWhy Some Kids Struggle in School: Missing Nutrients May Be the Answer
Researchers in Ivory Coast studied 252 schoolchildren to understand why some kids do better in school than others. They discovered that children who didn't …
Read MoreNew Ways to Check if Babies Have Strong Bones
Doctors need better tools to check if newborns and babies have healthy bones, especially those at risk for weak bones. This review looks at different methods …
Read MoreSpecial Bacteria May Help Protect Your Liver from Damage
Researchers discovered that a specific type of helpful bacteria called Lacticaseibacillus paracasei FJG2337 may protect the liver from injury in mice. This …
Read MoreWhy Kids in Mediterranean Countries Eat Too Much Junk Food
Researchers surveyed over 2,000 parents in five Mediterranean countries to understand why children and teenagers eat so much unhealthy ultra-processed …
Read MoreLow Vitamin D Early in Pregnancy May Increase Bleeding Risk
Researchers studied pregnant women in Alaska to understand if vitamin D levels affect how much women bleed after giving birth. They looked at 1,343 pregnancies …
Read MoreLow Vitamin D Linked to Leg Blood Vessel Disease
Researchers combined results from multiple studies to understand how vitamin D affects peripheral arterial disease (PAD), a condition where blood vessels in …
Read MoreCan Ginger Help Your Heart? What Science Shows
Researchers looked at 41 studies to see if ginger supplements could help heart health. They found that ginger may help lower blood sugar levels, reduce certain …
Read MoreWhy Some Parents Try Alternative Treatments for Autistic Kids
Researchers studied nearly 800 families with autistic preschoolers to understand why some parents use alternative treatments like special diets and supplements …
Read MoreGetting Older Adults Ready for Joint Surgery Works
Researchers tested a new way to help older adults who are weak or frail prepare for hip, knee, or other bone surgery. The program included phone coaching, …
Read MoreWhy Kidney Dialysis Patients Take So Many Medications
Researchers studied 96 patients receiving kidney dialysis treatment to understand how many medications they take and how it affects their health. They found …
Read MoreWhat Helps Your Stomach Work Again After Liver Transplant
After getting a new liver, patients need their digestive system to start working properly again. Researchers studied 254 people who had liver transplants to …
Read MoreYour Teeth Shape What You Eat: A Study of Older Adults
Researchers studied nearly 12,000 older adults in China to understand how dental health affects what people choose to eat. They found that people with fewer …
Read MoreBetter Ways to Protect Fair Skin from Sun Damage
Skin cancer rates keep climbing in fair-skinned people across Europe, the US, and Australia, even though we've been teaching sun safety for decades. Scientists …
Read MoreHow Your Body Uses Protein: What Matters for Muscle Health
When you eat protein, your body breaks it down into smaller pieces called amino acids that help build and repair muscles. Scientists wanted to understand how …
Read MoreWhy Your Body Struggles to Use Vitamin A When Protein Is Low
Scientists discovered that when your body doesn't get enough protein, it has trouble moving vitamin A from your liver to the rest of your body, even when you …
Read MoreSpecial Supplement Helps Fish Survive Hot Water Better
Scientists tested whether adding a natural substance called fulvic acid to fish food could help large yellow croakers survive in hot water during summer. They …
Read MoreWhat You Eat Affects Your Sleep Hormone Levels
Researchers studied over 6,500 Chinese adults to understand how different eating patterns affect melatonin, the body's natural sleep hormone. They found that …
Read MoreWhy Heavier People Eat More Real Food Than Lighter People
Researchers in Jordan studied what 537 adults eat and how it relates to their weight. They found something surprising: people who weigh more actually eat more …
Read MoreHow Your Body Controls Purine Production: A Discovery About Cell Growth
Scientists discovered a new way that cells control the production of purines, which are building blocks your body needs to make DNA and RNA. They found that a …
Read MoreCan Teaching Kids to Cook Help Them Eat Healthier?
Researchers wanted to know if children who have better cooking skills eat healthier foods. They studied 81 kids with an average age of 9 years and asked them …
Read MoreWhat You Eat May Help Prevent Heart and Kidney Disease
Researchers studied over 10,000 American adults to understand how certain foods and nutrients might protect against a serious condition called …
Read MoreSpecial Bacteria May Help Heal Inflamed Colons
Researchers tested whether a specific type of helpful bacteria called Lactobacillus reuteri could reduce inflammation in mice with ulcerative colitis, a …
Read MoreWhat Different Birds Need to Eat to Stay Healthy
This research explores how different bird species have unique nutritional needs based on their size, habitat, and lifestyle. Just like humans need different …
Read MoreWhat Your Diet Says About Your Heart Health Risk
Researchers used advanced computer programs to analyze health and diet information from over 12,000 American adults to figure out who might be at risk for …
Read MoreWhat People With Joint Disease Really Think About Supplements
Researchers in Italy are trying to understand why people with rheumatological diseases (conditions that cause joint and muscle inflammation) use food …
Read MoreHelping Pregnant Women Gain the Right Amount of Weight
During pregnancy, many women gain more weight than is healthy for them and their babies. Researchers in New Zealand are testing a new program where midwives …
Read MoreNew Program Didn't Stop Falls in Older Adults, But Here's Why It Still Matters
Researchers in Thailand tested a new program called FREED designed to help prevent falls in older adults who visited the emergency room after falling. The …
Read MoreDoes Creatine Supplement Hurt Your Kidneys? New Study Has Answers
Researchers looked at 21 studies about creatine supplements—a popular product athletes use to build muscle—to see if they damage kidneys. They found that …
Read MoreWhat Stops People From Eating Healthy Mediterranean Food?
Researchers looked at 37 studies involving thousands of adults living in Mediterranean countries to understand why people struggle to stick with the …
Read MoreVitamin D Levels and a Common Parasite in Women
Researchers in Iran studied whether vitamin D levels are connected to a parasite infection called toxoplasmosis in women of childbearing age. Toxoplasmosis is …
Read MoreHeart Attack Recovery: How Exercise Changes Your Body's Healing Chemicals
When people recover from a heart attack, cardiac rehabilitation programs (supervised exercise and education) help their hearts heal. Researchers discovered …
Read MoreDo Healthy Labels Mean Healthy Snacks? What We Found
Researchers in Canada looked at breakfast foods and snacks sold in stores to see if products with health claims on their labels were actually healthier. They …
Read MoreLow Vitamin D Linked to Weakness in Older Men
Researchers studied over 6,500 older Korean adults to understand how vitamin D levels affect frailty—a condition where people become weak and lose …
Read MoreTwo Vitamins Work Better Together: What Scientists Found in Kids
Researchers studied nearly 4,800 children in China to understand how two important vitamins—E and A—work together in the body. Both vitamins help with …
Read MoreNew Iron Supplement Works Better in Young Pigs
Scientists tested a new type of iron supplement in young pigs to see if it worked better than regular iron. They gave one group of pigs regular iron and …
Read MoreHow Vitamin D Controls Muscle Genes in Fish (And Why It Matters)
Scientists discovered that vitamin D acts like a control switch for genes in salmon muscle tissue. When researchers studied four different muscle types in …
Read MoreHow Your Body Slows Digestion: A New Discovery About Gut Control
Scientists discovered a new way your body controls how fast food moves through your intestines. A hormone called secretin works by talking directly to special …
Read MoreNatural Plant Compound May Help Ease Diabetes Nerve Pain
Researchers discovered that acacetin, a natural substance found in plants, might help reduce nerve pain in people with type 2 diabetes. In studies with mice …
Read MoreHigh Prolactin Levels May Signal Heart Risk Through Blood Vessel Changes
Researchers compared 39 people with high prolactin levels (a hormone imbalance) to 39 healthy people to understand heart disease risk. They measured a …
Read MoreRare Disease Causes Anemia for 12 Years: Here's What Doctors Learned
A 15-year-old boy from Iran had a mysterious condition for 12 years that made him tired, weak, and anemic. Doctors discovered he had Imerslund-Gräsbeck …
Read MoreSpecial Bacteria from Kimchi May Help Heal Inflamed Guts
Scientists found a special type of bacteria called Pediococcus inopinatus in kimchi that might help people with inflammatory bowel disease (IBD), a condition …
Read MoreYour Gut Bacteria May Help Control Type 2 Diabetes
Scientists are discovering that the trillions of tiny bacteria living in your gut play a big role in type 2 diabetes. A new review of multiple studies shows …
Read MoreWhich Diet Works Best for Metabolic Syndrome?
Researchers compared six popular diets to see which one helps people with metabolic syndrome the most. Metabolic syndrome is a group of health problems that …
Read MoreWhat Makes Blood Sugar Tracking Apps Actually Work?
Researchers looked at 31 studies testing continuous glucose monitors (CGM)—devices that track blood sugar levels—to see which teaching methods and support …
Read MoreSwishing Sugar Water Can Boost Athletic Performance—Even After Eating
Scientists reviewed 35 studies about a simple trick athletes use: swishing a sugary drink in their mouth for a few seconds without swallowing it. They found …
Read MoreSpecial Yeast Helps Your Gut Recover From Antibiotics
When you take antibiotics, they kill bad bacteria but also damage the good bacteria in your gut, which can cause diarrhea and other problems. Scientists tested …
Read MoreMountain Salamanders Age Slower at Higher Altitudes
Scientists studied 100 salamanders living at different heights on a Chinese mountain to understand how their environment affects aging. They discovered that …
Read MoreWhat Helps Kids Learn and Grow? A Study of 9,000+ Children
Researchers studied nearly 9,500 children in Bangladesh to figure out what helps kids develop well in reading, math, physical skills, and getting along with …
Read MoreNew Study Looks at Why African Women Get Memory Loss Differently
Scientists are launching a major study to understand why memory loss and dementia affect African people differently than people in Western countries. The …
Read MoreEating Healthy May Help Women Get Pregnant
Researchers studied nearly 5,500 Australian women to see if what they eat affects their ability to have children. They found that women who ate healthier …
Read MoreWhy Women and Men Grow and Eat Sweet Potatoes Differently
Researchers in Ghana studied how men and women differently grow and eat sweet potatoes. They surveyed 300 people and found that men do most of the planting and …
Read MoreSpecial Bacteria May Help Babies Born Early to Sick Mothers
When pregnant women develop a serious condition called preeclampsia, it can affect the healthy bacteria in their babies' stomachs after birth. Researchers …
Read MoreStomach Balloon Helps Man With Heart Problems Lose Nearly Half His Weight
A man with severe heart problems caused by obesity experienced remarkable improvement after doctors placed a special balloon in his stomach to help him eat …
Read MoreNew Blood Tests Could Help Doctors Detect Prostate Cancer Earlier
Scientists are discovering new proteins in blood that could help doctors find and treat prostate cancer better. Instead of invasive biopsies, doctors may soon …
Read MoreOyster Supplements Help Piglets Survive Better and Grow Stronger
Researchers tested whether adding oyster peptides (special nutrients from oysters) to pig feed during pregnancy and nursing could help baby piglets survive and …
Read MoreRare Kidney Problem Linked to Cystinuria Drug Treatment
Doctors are warning about a serious but uncommon side effect from a medication used to treat cystinuria, a rare inherited condition that causes kidney stones. …
Read MoreCan Extra Milk Help Babies Grow Better in Poor Countries?
Millions of babies in Africa and Asia aren't growing properly in their first months of life, which can cause serious health problems. Researchers are testing …
Read MoreWhen Throat Problems Aren't What They Seem: A Hidden Cancer Case
Doctors sometimes mistake cancer for a common throat condition called achalasia, where the throat muscles don't relax properly. This case study describes a …
Read MoreGut Bacteria May Explain Why Different People Get Weak Bones
Scientists discovered that people with weak bones (osteoporosis) have different types of gut bacteria depending on their specific health pattern. Using …
Read MoreSpecial Diet Helps Women With Pregnancy Diabetes Avoid Heart Disease
Researchers studied nearly 4,600 women who had gestational diabetes during pregnancy to see if eating a special diet called the Planetary Health Diet could …
Read MoreSpecial Fiber Helps Fix Brain Problems Caused by Fatty Foods
Researchers discovered that a special type of fiber called fructo-oligosaccharides (FOS) can help restore normal brain function in mice that ate too much fatty …
Read MoreYour Genes May Affect How Well Antipsychotic Medicine Works
Researchers in Greece studied 163 people with schizophrenia to understand why some patients respond better to antipsychotic medications than others. They …
Read MoreFiber Supplements Help Basketball Players Run Faster and Feel Better
Researchers studied whether eating more fiber could help college basketball players perform better and feel less tired. Twenty young male basketball players …
Read MoreCan Probiotics Soak Up Selenium? What Scientists Found
Scientists tested whether adding selenium (a nutrient your body needs) to probiotic bacteria would help them grow better and absorb more of this mineral. They …
Read MoreDangerous Germs and Metals Found in Neelum River Water
Scientists tested water from the Neelum River and found it contains harmful heavy metals like lead and cadmium, plus dangerous bacteria that can make people …
Read MoreDepression and Dental Problems: Why Your Mental Health Affects Your Teeth
A new study looked at how depression and oral health are connected in American adults. Researchers found that people with moderate to severe depression …
Read MoreA Plant Compound May Help Protect Your Brain from Unhealthy Eating
Researchers discovered that puerarin, a natural compound found in plants, may help protect the brain from damage caused by eating too much fatty and sugary …
Read MoreTwo Supplements Together Help Fish Grow Better and Stay Healthier
Scientists studied whether adding two special nutrients called taurine and methionine to fish food could help a type of fish called Totoaba grow better without …
Read MoreWhy Exercise Helps Medical Students Worry Less About Health
Medical students are learning about diseases all day, which can make them worry too much about their own health. Researchers studied 2,283 Chinese medical …
Read MoreDrawing Helps Doctors Understand How Weight Stigma Affects Patients
Researchers discovered that asking people with obesity to draw pictures and discuss them is a helpful way to understand their emotional experiences and …
Read MoreNew Delivery System Shows Promise for Cancer Gene Therapy
Scientists created a new delivery system that can carry genetic instructions (called siRNA) directly to cancer cells while leaving healthy cells alone. The …
Read MoreWhy Fatty Foods May Hurt Your Brain and Memory
Scientists have found that eating too many fatty foods—especially those high in saturated fats—might damage your brain and make it harder to remember things …
Read MoreVitamin K2 May Help Fix Fatty Liver Disease
A new study found that Vitamin K2 might help treat a common liver disease called MASLD, which affects about one in three people worldwide. Researchers gave …
Read MoreHow Calcium Affects Your Digestive Health
Calcium does more than just build strong bones—it's also crucial for keeping your digestive system working properly. A new review of scientific research shows …
Read MoreNew Probiotic Could Help Protect Your Gut Without Eating More Fiber
Scientists created a special probiotic bacteria that helps protect your gut lining, even when you don't eat enough fiber. The research shows that fiber helps …
Read MoreCan Vitamin D Help Prevent or Fight Colorectal Cancer?
Colorectal cancer is one of the most common cancers worldwide, and doctors are always looking for ways to prevent it and help patients survive longer. …
Read MoreHidden Toxins Found in Instant Coffee From China
Researchers tested 84 instant coffee samples from China and found that most contained harmful substances called mycotoxins—invisible poisons that grow …
Read MoreNew Genetic Clues Found in Rare B12 Metabolism Disorder
Researchers studied 29 patients with a rare genetic condition called cblG that affects how their bodies use vitamin B12. By analyzing their genes, scientists …
Read MoreNew Clues Found to Detect Fatty Liver Disease Early
Researchers discovered that fatty liver disease—a condition where fat builds up in the liver, often linked to obesity and diabetes—involves a special type of …
Read MoreFeeding Kids with Sickle Cell: What Parents Need to Know
Children with sickle cell disease face unique nutrition challenges that can affect their growth and health. This guide, written for doctors by nutrition …
Read MoreA Simple Sugar May Help Fight Alzheimer's Disease
Scientists discovered that a natural sugar called l-fucose might help protect the brain from Alzheimer's disease. In studies with mice, this sugar improved how …
Read MoreDoes Vitamin D During Pregnancy Prevent Lung Problems in Kids?
Researchers looked at seven high-quality studies to see if pregnant women taking vitamin D supplements could help prevent respiratory diseases and allergies in …
Read MoreWhy It Takes Years to Diagnose a Blood Condition Called Pernicious Anemia
Pernicious anemia is a blood condition where the body can't absorb vitamin B12 properly because of an autoimmune problem. Researchers surveyed over 1,100 …
Read MoreDoes Your Job Affect Your Vitamin D Levels and Happiness?
Researchers in Germany compared vitamin D levels in hospital workers and waste workers to see if their jobs affected how much vitamin D they had in their …
Read MoreWhy Having Enough Food Matters for Your Happiness
Researchers in Turkey surveyed 526 people to understand how having reliable access to food affects overall happiness and well-being. They found that people who …
Read MoreProtein Drink Before Breakfast Helps Pregnant Women Control Blood Sugar
Researchers tested whether drinking a protein shake 30 minutes before breakfast could help pregnant women with gestational diabetes (a type of diabetes that …
Read MoreBlood Pressure Drugs May Help Keep Bones Strong
Researchers studied how two types of blood pressure medications affect bone health in older Irish adults. They found that people taking a medication called …
Read MoreVitamin D Supplements Help Kids' Gums Stay Healthy
Researchers in Poland studied over 2,000 children to see if vitamin D supplements help prevent tooth problems. They found that kids who took vitamin D …
Read MoreHow Doctors in Uganda Are Learning to Help Patients Eat Better
Researchers in Uganda wanted to understand how health workers are putting nutrition advice into practice. They watched and talked to doctors, nurses, and …
Read MoreWhy Pregnant Women Need Better Health Information About Vitamins
Researchers in Hungary studied 124 pregnant women to understand how well they understand health information and whether that affects their vitamin intake. They …
Read MoreCan Ashwagandha Help Lower Cholesterol in Overweight Adults?
Researchers tested whether ashwagandha, a plant-based supplement, could help improve cholesterol levels in overweight Mexican adults. In a 40-day study with 43 …
Read MoreBlood Markers Show How Lifestyle Changes Help Prevent Diabetes
Researchers studied 624 people to understand how their bodies change when they make healthier choices to prevent type 2 diabetes. They found specific markers …
Read MoreTiny Urea Particles Help Corn Plants Absorb Nutrients Better
Scientists discovered that super-tiny urea fertilizer particles (called nano urea) work better than regular urea fertilizer when sprayed on corn plants. Using …
Read MoreTwo Plant Compounds May Help Control Blood Sugar Naturally
Researchers discovered that two natural compounds found in soybeans—daidzein and genistein—may help slow down how quickly your body breaks down carbohydrates …
Read MoreHow Community Health Workers Help Latino Dialysis Patients Feel Better
A new study looked at how Latino people with kidney failure experienced help from community health workers—people from their own communities trained to provide …
Read MoreWhy Some Babies Don't Grow Well in the Womb: A Placenta Discovery
Researchers found that babies with growth problems in the womb have a placenta that doesn't work as well as it should. The placenta is like a bridge that feeds …
Read MoreWhat Bacteria Live in Cattle Stomachs and Why It Matters
Scientists studied the bacteria living in different parts of cattle digestive systems at feedlots across Texas. They found that each part of the stomach and …
Read MoreScientists Create Breast Milk Fats in Yeast to Help Babies Digest Better
Researchers have figured out how to make special fats found in human breast milk using baker's yeast in a lab. These fats, called OPO and OPL, help babies …
Read MoreYeast Extract May Help People Lose Weight and Fat
Researchers combined results from six studies involving 262 people to see if a special yeast product could help with weight loss. The yeast product, made from …
Read MoreVitamin D and Heart Health in Kids With Pneumonia
Researchers studied 300 children with a specific type of pneumonia caused by mycoplasma bacteria to understand why some developed heart problems. They found …
Read MoreNew Computer Tool Predicts Stroke Risk Better Than Before
Researchers created a computer program that can predict whether someone might have a stroke by analyzing health information from nearly 10,000 people. Using …
Read MoreWhy Shorter Cell Caps May Mean More Back Pain in Older Adults
Researchers studied over 2,000 people aged 60 and older to understand why some develop chronic lower back pain. They looked at telomeres—the protective caps on …
Read MoreSpecial Yogurt Drink May Help Lower High Blood Pressure
Researchers discovered that a special fermented milk drink containing helpful bacteria called Lactiplantibacillus plantarum SR37-3 may help lower high blood …
Read MoreSimple Lifestyle Changes Can Cut Your Stroke Risk in Half
Researchers in China studied over 2,000 adults aged 40 and older to understand which daily habits protect against stroke. They found that eating plenty of …
Read MoreSeaweed Supplement May Help Pig Vaccines Work Better
Researchers tested whether a seaweed extract supplement could make pig vaccines more effective against a common pig disease called PRRS. They gave some pigs …
Read MoreHow Your Stomach Mixes Food: A Computer Model Reveals the Secrets
Scientists created a detailed computer model of how your stomach works to understand how food gets mixed and broken down by stomach acid. They discovered that …
Read MoreTwo-Week Low-Carb Diet Rapidly Changes Body Fat and Blood Markers
Researchers studied 30 adults with obesity who followed a modified ketogenic diet (a very low-carb eating plan) for just two weeks. The participants lost about …
Read MoreCollege Students at Risk: Phone Use and Exercise Addiction Link to Eating Disorders
A study of over 2,000 college students found that about 6% showed signs of eating disorder risk, with girls affected more than boys. Researchers discovered …
Read MoreMost People With Fatty Liver Don't Know How to Eat Right
Researchers in China surveyed 357 people with non-alcoholic fatty liver disease (a condition where fat builds up in the liver) to see what they knew about …
Read MoreBreast Milk Bacteria May Help Fight Meningitis Infection
Scientists discovered special bacteria found naturally in breast milk that might help protect against meningitis, a serious infection. Researchers tested 113 …
Read MoreThroat Exercises Don't Help Sleep Apnea as Much as Hoped
Researchers tested whether special throat exercises combined with neck stretches could help people with mild to moderate sleep apnea breathe better at night. …
Read MoreWhat Causes Multiple Sclerosis? Scientists Explain the Hidden Triggers
Multiple sclerosis (MS) is a disease where the body's immune system mistakenly attacks the protective coating around nerve cells in the brain and spinal cord. …
Read MoreSpecial Diets Help Kids With Hard-to-Treat Seizures
Researchers looked at studies about using special diets to help people whose seizures don't respond to medicine. They found that ketogenic diets (very low …
Read MoreNew Ways to Protect Babies and Elderly from RSV Infection
Respiratory syncytial virus (RSV) is a common cold-like illness that spreads easily, especially during winter months. While most children get mild cases by age …
Read MoreWeight Loss Program Helps Prevent Heart Problems in Diabetics
Researchers studied nearly 4,000 people with type 2 diabetes to understand how a simple blood test could predict heart problems and whether weight loss could …
Read MoreWhy Social Support Matters More for Some Breast Cancer Survivors
Researchers studied 341 breast cancer survivors to understand what helps them stay physically active after treatment. They found that having support from …
Read MoreGood Bacteria Found in Pickled Vegetables Could Boost Food Safety
Scientists discovered helpful bacteria living in a traditional Middle Eastern pickled vegetable dish called Makdous. They found two types of bacteria that seem …
Read MoreHow Team Care Helps Heart Patients Stay Strong and Independent
Nearly half of people with heart failure also experience frailty—a condition that makes their bodies weaker and more vulnerable to illness. This review looked …
Read MoreWhy Cholesterol Drugs Might Increase Diabetes Risk
Researchers studied how statin drugs—commonly used to lower cholesterol—might increase the risk of developing type 2 diabetes. Using advanced genetic and …
Read MorePlant Extract Helps Young Rabbits Grow Healthier and Stronger
Scientists tested whether ginkgo leaf extract—a natural plant supplement—could help young rabbits grow better and stay healthier. They fed 80 rabbits either …
Read MoreNew Blood Tests Could Help Detect Heart Disease Earlier
Scientists discovered three new markers in the body that could help doctors identify heart disease before symptoms appear. Using advanced genetic technology, …
Read MoreSimple Blood Test May Help Predict Surgery Success for Leg Blood Flow Problems
Researchers reviewed 11 studies about a simple nutritional health score called GNRI that doctors can use to predict how well patients will recover from leg …
Read MoreYoga and Natural Healing Help Heart Function in Kidney Disease
Researchers studied four patients with both chronic kidney disease and heart disease who weren't satisfied with traditional medical treatments. These patients …
Read MoreSpecial Protein Drink Helps Older Adults Recover Faster and Costs Less
Researchers studied whether a special protein drink designed to build muscle could help older adults with muscle weakness recover better during hospital …
Read MoreEating Peanuts Daily May Help Your Brain Stay Sharp as You Age
Researchers wanted to know if eating peanuts could help older adults think better and have healthier brains. They had 31 healthy people over 60 eat about 2 …
Read MoreSpecial Gut Bacteria May Help Prevent Weak Bones from Obesity
Scientists discovered that a specific type of gut bacteria called Bacteroides acidifaciens might protect bones from becoming weak when people eat high-fat …
Read MoreNew Drug Designs Target Vitamin D Receptor for Bone and Skin Health
Scientists have created new experimental drug compounds that work with vitamin D receptors in your body—the proteins that help control bone strength, skin …
Read MoreGoing Gluten-Free May Help Multiple Sclerosis Patients Feel Better
Researchers studied 54 women with a type of multiple sclerosis called RRMS to see if avoiding gluten could help them feel better. Half of the women followed a …
Read MoreHow Social Media Can Help You Eat Healthier
Researchers looked at 45 different studies about using social marketing (like social media campaigns) to help people eat better. They found that most research …
Read MoreEating Better Nutrients May Help Protect Your Hearing as You Age
Researchers studied over 1,600 older adults to see if eating foods rich in important nutrients could help protect their hearing. They found that people who ate …
Read MoreWhy Your Beliefs About Gout Might Affect Your Health
Researchers studied 492 people with gout to understand how their beliefs about what causes the disease affect their health outcomes. Most people thought gout …
Read MoreHealthy Grocery Delivery Lowers Blood Pressure in Black Adults
Researchers tested whether delivering healthy groceries to people's homes could lower their blood pressure. They studied 180 Black adults in Boston who had …
Read MoreFish Helps Pain, Coffee Might Make It Worse in Older Adults
Researchers followed 205 older adults for two years to see how changes in what they eat affect their pain levels. They found that people who ate more fish …
Read MoreLow Blood Sugar After Weight Loss Surgery: Who's at Risk?
Researchers studied nearly 1,000 people who had weight loss surgery to understand why some develop dangerously low blood sugar afterward. They found that about …
Read MoreWhy the Mediterranean Diet Protects Your Heart
Scientists have studied the Mediterranean diet for over 70 years and found strong evidence that it's really good for your heart. This diet focuses on eating …
Read MoreManaging Dangerous Fat Levels During Pregnancy: What Doctors Need to Know
Extremely high levels of triglycerides (a type of fat in the blood) during pregnancy are rare but can be dangerous for both mother and baby. This case study …
Read MoreNew Tool Helps Doctors Spot Depression Risk in Asthma Patients
Researchers created a computer program that can predict which asthma patients are most likely to develop depression. Using information from nearly 2,500 asthma …
Read MoreNew Treatment Helps Digestion Recover Faster After Heart Surgery
After major heart surgery to repair a torn aorta (the body's largest blood vessel), patients often have trouble digesting food and moving their bowels. …
Read MoreWhy Your Body Needs B12 and How to Know If You're Missing It
Vitamin B12 is a nutrient your body needs to make healthy blood cells and keep your nerves working properly. Many people don't realize they're low on B12 until …
Read MoreNew Ways to Test if Plant Products Are Safe to Use
Scientists created a group called the Botanical Safety Consortium to find better ways to test whether plant-based products are safe for people to use. Plant …
Read MoreFish Oil Supplement May Help Reverse Diabetes Damage in Fat Cells
Researchers discovered that krill oil, a supplement made from tiny shrimp-like creatures, may help people with type 2 diabetes by fixing problems in their fat …
Read MoreDoes Vitamin D Really Protect Your Heart? What Science Says
Vitamin D is famous for keeping bones strong, but scientists have discovered that your heart also uses vitamin D. When people don't get enough vitamin D, they …
Read MoreBlood Tests That Predict Heart Attack Risk After Stent Surgery
When doctors place a stent (a tiny tube) in a blocked heart artery, they want to know which patients might have problems afterward. Researchers reviewed …
Read MoreSpecial Vitamin D Form Helps Dairy Cows Stay Healthy After Birth
Researchers tested whether a special form of vitamin D could help dairy cows maintain healthy calcium levels around the time they give birth. Forty-two cows …
Read MoreSecondhand Smoke Changes Your Blood in Ways That Hurt Your Heart
Researchers discovered that breathing secondhand smoke causes changes in proteins floating around in your blood. These proteins are involved in fighting off …
Read MoreNew Way to Clean Polluted Water Using Water Plants
Scientists found a way to make water hyacinth plants—a common aquatic weed—even better at cleaning polluted water. By treating the plants with a special …
Read MoreCould a Vitamin B12 Deficiency Be Why Your Child Wets the Bed?
Bedwetting at night is a common problem that affects many children, and doctors are always looking for new ways to help. This research explores whether low …
Read MoreNatural Supplement Mix Works Like Antibiotics for Piglet Health
Researchers tested whether a natural blend of essential oils, yeast, and a special fiber could help young piglets stay healthy after weaning, similar to how …
Read MoreDoctors Find Rare Neck Cyst and Treat It With Simple Needle Procedure
Doctors discovered a large, unusual cyst in a 55-year-old man's neck that turned out to be a parathyroid cyst—a rare type of benign lump. Using a simple …
Read MoreRare Stomach Disease in a Child Linked to Common Virus
Doctors describe a case of a 3-year-old boy who developed a rare stomach condition called Ménétrier's disease, which caused severe swelling throughout his …
Read MoreCommon Fish Parasite Treatment May Harm Fish Gut Health
Scientists studied how a pesticide called trichlorfon—commonly used to kill parasites in fish farms—affects the intestines of largemouth bass. They found that …
Read MoreSpecial Fish Oil Supplement Boosts Healthy Fats in Dairy Cow Milk
Researchers tested whether giving dairy cows a special supplement called DHA (a healthy fat found in fish and algae) would improve their milk and health. Eight …
Read MoreNew Way to Check Your Diet Quality Using Blood Tests
Researchers tested a new method to figure out how healthy someone's diet is by combining blood test results with eating habits. Instead of just asking people …
Read MoreDoes Low Vitamin D During Pregnancy Increase Preeclampsia Risk?
Researchers combined results from 29 studies involving over 74,000 pregnant women to understand if low vitamin D levels increase the risk of preeclampsia—a …
Read MoreSurgery Works Best for Crohn's Belly Infections
Researchers looked at 23 different studies to figure out the best way to treat a serious complication of Crohn's disease called an intra-abdominal …
Read MorePlant-Based Diet and Exercise Help Joint Pain While Saving Money
Researchers tested a 16-week program combining plant-based eating, exercise, and stress relief for people with rheumatoid arthritis and osteoarthritis. The …
Read MoreCan Vitamins and Minerals Help Reduce Anxiety? New Research Suggests Yes
Scientists wanted to understand if taking certain vitamins and minerals could actually help reduce anxiety. They studied genetic information from nearly …
Read MoreDoctors Prescribing Too Much Vitamin B1 to Alcohol Patients
Doctors at a Scottish hospital were giving patients with alcohol use disorder too much of a vitamin B1 medicine called Pabrinex. Researchers looked at 106 …
Read MoreWhat Foods and Life Choices Help People Feel Healthier?
Researchers in northern China studied over 32,000 people to understand how their food choices, education, income, and other life factors connect to how healthy …
Read MoreWhat Happens When a Bone Disease Medicine Stops Working?
A 36-year-old woman with a rare genetic bone disease called X-linked hypophosphatemia (XLH) was treated with a new medicine called burosumab that helped her …
Read MoreRare Case: Stomach Growths Turn Cancerous in Autoimmune Disease Patient
Doctors found a small growth in a 75-year-old man's stomach that turned out to be early-stage cancer. The patient had autoimmune gastritis, a condition where …
Read MoreHow a Baby Feeding Website Helps New Parents Feel More Confident
Researchers created an online tool called Baby-Feed to help parents learn about feeding their babies in the first months of life. The website was designed …
Read MoreNew Tool Helps Mexicans Track Food Choices and Planet Impact
Researchers in Mexico created a new online tool called Nutriecology® that helps people understand what they eat, how healthy their diet is, and how much water …
Read MoreHealthy Eating and Fitness Help Kids' Hearts Stay Strong
Researchers studied 1,389 children in China to understand how eating well affects heart and metabolic health. They found that kids who ate healthier diets had …
Read MoreHow Scientists Use Food Databases to Understand Nutrition Better
This editorial discusses how nutrition researchers use large databases—organized collections of food and health information—to study what we eat and how it …
Read MoreB Vitamins May Speed Gut Recovery After Rectal Cancer Surgery
Researchers studied whether taking B vitamins could help patients recover faster after rectal cancer surgery. They looked at 200+ patients and found that those …
Read MoreWhat Happens to Milk Proteins When Breastfeeding Moms Drink Milk
Researchers wanted to understand whether proteins from cow's milk and soy drinks pass into breast milk when mothers consume these beverages. They studied 38 …
Read MoreEating More Whole Grains May Help Your Body Use Vitamin D Better
Researchers in China tested whether eating more whole grains could help people at risk of diabetes get better vitamin D levels. For 12 weeks, some people ate …
Read MoreWhy Takeout Culture May Be Linked to Colon Cancer in Young Chinese Adults
Researchers looked at health data from China between 2010 and 2021 to understand why colon cancer is increasing in young adults. They found that as takeout …
Read MoreOne Person's Weight Loss Medicine May Help Their Partner Too
Researchers observed something surprising: when one person in a couple started taking a weight loss medication called tirzepatide, their partner—who wasn't …
Read MoreA Better Way to Help Aboriginal Australians With Kidney Disease
This research shows that doctors and nutritionists have been approaching kidney disease care for Aboriginal and Torres Strait Islander Australians in a way …
Read MoreNew Vaccine Shows Promise Against Triple-Negative Breast Cancer
Researchers tested a new vaccine designed to help the body fight triple-negative breast cancer, a particularly aggressive type of breast cancer. The vaccine …
Read MoreHow Communities Can Work Together to Create Healthier Neighborhoods
Researchers studied how 23 organizations across eight U.S. cities worked together to make positive changes in their neighborhoods. They looked at whether …
Read MoreCan Special Foods Help Fix a Fatty Liver?
A fatty liver is becoming very common, affecting millions of people worldwide. Scientists are discovering that what we eat might help fix this problem by …
Read MoreNew Blood Test May Help Spot Early Thyroid Problems
Researchers in Iraq studied a blood test that might help doctors catch early thyroid problems before they become serious. They compared 78 people with mild …
Read MoreInvisible Worms May Be Stunting Kids' Growth in Ethiopia
Researchers in Ethiopia discovered that tiny parasitic worms living in children's intestines might be connected to poor nutrition and slower growth. These …
Read MoreEating More Fiber Won't Prevent Bowel Blockages After Surgery
Researchers wanted to know if eating less fiber could help prevent a serious problem that sometimes happens after belly surgery—when scar tissue blocks the …
Read MoreCan Your Diet Help Reduce Cancer Treatment Side Effects?
Researchers are studying whether what cancer patients eat can help reduce the uncomfortable side effects of chemotherapy and other cancer treatments. This …
Read MoreCan Eating in a Shorter Time Window Help Alzheimer's Patients Think Better?
Researchers are testing whether eating all your food within a limited time window each day might help people with early-stage Alzheimer's disease improve their …
Read MoreWhat Refugees Really Need to Stay Healthy
Refugees often face serious health challenges that don't get enough attention. This new study plans to ask refugees in a regional Australian town what health …
Read MoreNew Way to Control Locusts Using Insect Genetics
Scientists discovered a gene called PLK1 that controls important processes in locusts, including how they eat, grow, and shed their skin. When researchers …
Read MoreHow Ginger Plants Use Invisible Microbes to Grow Better
Scientists studied ginger plants to understand how tiny living organisms in the soil help them grow bigger and produce more. They looked at two types of ginger …
Read MoreSeizure Medications May Weaken Bones Over Time
Researchers studied 476 people with epilepsy to understand how seizure medications affect bone health. They found that after taking these medications for more …
Read MoreWhen Weight Loss Surgery Goes Wrong: Fixing Severe Malnutrition
Some people who have weight loss surgery develop serious malnutrition problems where their bodies don't get enough protein and nutrients. This report describes …
Read MoreCan a Gluten-Free Diet Help Fix Fatty Liver Disease?
Researchers tested whether eating gluten-free foods could help people with fatty liver disease—a condition where fat builds up in the liver. Sixty patients …
Read MoreNew Body Measurements Better Predict Diabetes Risk Than BMI
Researchers in Finland followed over 1,100 adults for 22 years to find the best ways to predict who might develop diabetes. They tested five different body …
Read MoreHow a Doctor-Led Wellness Program Helps Cancer Survivors Feel Better
Cancer survivors often struggle with tiredness, worry, and other challenges after treatment ends. Researchers tested a new program led by family doctors that …
Read MoreSpecial Diet May Help Rare Brain Disease, But Results Are Mixed
Researchers tested whether limiting certain amino acids in food could help three patients with ethylmalonic encephalopathy (EE), a rare genetic disorder that …
Read MoreToo Much Milk Can Cause Serious Problems in TB Patients
Doctors discovered that a patient with tuberculosis developed dangerously high calcium levels in his blood, which caused bone pain and confusion. After testing …
Read MoreEating Alone May Weaken Muscles in Older Adults
During the COVID-19 pandemic, researchers studied 237 older adults living in their communities to understand how eating habits affect muscle strength and …
Read MoreCommunity Program Helps Baltimore Adults Lower Heart Disease Risk
Heart disease is the leading cause of death in the United States, and Black adults face higher risks. Researchers in Baltimore created a new program called …
Read MoreCan Short Activity Breaks During Evening TV Time Improve Your Health?
Sitting for long periods, especially in the evening, can harm your heart and blood sugar levels. Researchers are testing whether taking short 2-3 minute …
Read MoreA Protein That Fights Heart Inflammation From Viral Infections
Researchers discovered that a protein called MTHFD2 helps protect the heart from damage caused by a virus called CVB3. When mice lacked this protein, their …
Read MoreCooking at Home Helps Women Eat Healthier, Less Processed Foods
Researchers studied nearly 12,000 Italian women to understand how often they cook at home and what they eat. They found that women who cook at home almost …
Read MoreNatural Plant Extract Helps Reduce Wrinkles and Improve Skin
Researchers tested whether a daily supplement made from cherry blossom flowers and a special fruit could help reduce signs of aging skin. Sixty women aged …
Read MoreWhy Hong Kong Moms Get Gestational Diabetes and How Apps Could Help
Gestational diabetes—high blood sugar during pregnancy—affects nearly 1 in 4 pregnant women in Hong Kong, which is twice the worldwide rate. Researchers talked …
Read MoreWild Plants in Ethiopia Could Help Feed Communities and Preserve Culture
Researchers in Eastern Ethiopia studied 42 different wild plants that local people eat to understand how these plants help communities survive, especially …
Read MoreRare Infection Linked to Low Vitamin D and Mouth Sores
Doctors discovered a rare bloodstream infection caused by a bacteria normally found on skin in a healthy 50-year-old woman. The infection was unusual because …
Read MoreGut Bacteria and Fiber May Help Protect Fatty Livers in Obese Mice
Researchers studied whether a special combination of helpful bacteria (probiotics) and fiber (prebiotics) could improve liver health in obese mice. They fed …
Read MoreDoes Fasting Diet Save Money for Diabetes Patients?
Researchers looked at whether a special eating plan that mimics fasting could help people with type 2 diabetes while also being affordable. The study examined …
Read MoreExercise Helps Kids With Digestive Problems Build Muscle and Feel Better
Children with intestinal failure—a serious digestive condition—often struggle with weak muscles and low confidence. Researchers tested whether a 12-week …
Read MoreSimple Blood Test Could Help Prevent Early Birth
Researchers in South Australia tested whether checking pregnant women's omega-3 levels early in pregnancy could help prevent premature birth. They added an …
Read MoreHow Cigarette Smoke Damages Your Lungs: What Scientists Discovered
Researchers studied how cigarette smoke harms the lungs and causes COPD (a serious breathing disease). They found nine toxic chemicals in cigarettes that are …
Read MoreHow Nerve Cells Build Your Gut: Understanding a Rare Birth Condition
Your intestines have their own nervous system that helps digest food and keep you healthy. This nervous system is built before you're born when special cells …
Read MoreSpecial Fish Food Additive Helps Tilapia Grow Stronger and Fight Disease
Scientists tested a special blend of acidifiers (natural acids) added to fish food to see if it could help tilapia grow better and stay healthier. Fish that …
Read MoreWhy Low Folate Causes Birth Defects of the Spine and Brain
Researchers discovered how not getting enough folate (a B vitamin) during pregnancy can cause serious birth defects affecting the spine and brain. The study …
Read MoreNew Robot Surgery Tool Works Well for Throat Cancer
Doctors tested a newer version of a surgical robot called the da Vinci 5 to remove cancers and other growths from the back of the throat. In their first seven …
Read MoreWhy Kids With Lymphoma Have High Levels of a Harmful Body Chemical
Researchers studied 90 children who were just diagnosed with lymphoma to understand why their bodies produce too much of a chemical called homocysteine, which …
Read MoreInflammatory Foods May Speed Up Heart, Kidney, and Metabolic Disease
Researchers studied over 10,000 adults to understand how eating inflammatory foods affects a condition called cardiovascular-kidney-metabolic syndrome, which …
Read MoreNew Tool Checks Quality of Diabetes Nutrition Care Plans
Doctors and nutrition experts need good ways to measure whether their nutrition advice is actually helping patients with diabetes. Researchers created a new …
Read MoreToo Little or Too Much Iron May Raise Stomach Cancer Risk
Researchers in Vietnam studied over 4,100 people to understand how much iron people eat and whether it affects stomach cancer risk. They found something …
Read MoreHow Kids Give Insulin Affects What They Eat
Researchers in Saudi Arabia studied 92 children with type 1 diabetes to see if the way they take insulin changes their eating habits. Some kids used a pump …
Read MoreYoga and Natural Therapies Help Woman With Nerve Pain and Joint Disease
A 53-year-old woman with severe nerve damage in her legs, joint inflammation, and metabolic problems tried a one-month program combining yoga, plant-based …
Read MoreHow Much Fertilizer Do Blueberries Really Need?
Researchers studied blueberry plants to figure out exactly how much fertilizer they need at different times during the growing season. They tested four …
Read MoreNew Drug Shows Promise for Liver Disease in Postmenopausal Women
Researchers studied how a new medication called tirzepatide affects liver health in mice that were overweight, diabetic, and going through menopause-like …
Read MoreEating More Variety May Help Control a Serious Skin Disease
A new study looked at whether eating a wider variety of foods helps people with pemphigus vulgaris, a rare disease where the body attacks its own skin cells, …
Read MoreFluoride During Pregnancy Doesn't Appear to Affect Autism Risk
Researchers studied over 450 Canadian mothers and their children to see if fluoride exposure during pregnancy was linked to autism-like behaviors in young …
Read MoreMediterranean Diet Works Better With Less Carbs, Study Shows
Researchers studied 1,342 people to understand how the Mediterranean diet really works. They found that people who followed this diet most closely actually ate …
Read MoreCertain B Vitamins and Magnesium May Help Prevent Migraines
Researchers followed over 200,000 people for more than 13 years to see if eating foods rich in specific nutrients could help prevent migraines. They found that …
Read MoreDo Antioxidant Supplements Help Athletes Recover Faster?
Researchers looked at 26 studies involving 505 athletes to see if taking antioxidant supplements helps the body recover after intense exercise. Antioxidants …
Read MoreNew Way to Make Diabetes Medicine Work Better During Pregnancy
Researchers created a new type of medicine that combines three ingredients to help treat gestational diabetes (diabetes during pregnancy) more effectively. The …
Read MoreEating Better Helps Pregnant Women With Diabetes Control Blood Sugar
Researchers in Taiwan studied 106 pregnant women with diabetes to see if talking with a nutrition expert could help them eat better and control their blood …
Read MoreYour Genes, Gut Bacteria, and AI: New Ways to Fight High Blood Pressure
High blood pressure affects over 1 billion people worldwide, but new science suggests a personalized approach could work better than treating everyone the same …
Read MoreHigh-Fiber Foods Help Geese Grow Bigger and Healthier
Researchers tested whether adding different types of fiber to goose feed would help the birds grow better and stay healthier. They fed 400 young geese either …
Read MoreWhat Do People Really Know About Vitamin D Supplements?
Researchers surveyed over 1,300 adults across four Middle Eastern countries to understand what people know, think, and do about vitamin D supplements. They …
Read MoreChewing Tobacco Linked to Lower Blood Iron Levels in Pakistani Kids
Researchers in Pakistan studied 283 children ages 6-12 to see if chewing smokeless tobacco products affects their blood health. They found that children who …
Read MoreSpecial Nutrients May Help Cancer Patients Keep Muscle Mass
Cancer patients, especially those with advanced cancer, often experience severe muscle loss that weakens their bodies and reduces their quality of life. …
Read MoreHow Chicken Egg Follicles Change Their Chemistry as They Grow
Scientists studied how chicken ovaries develop eggs by looking at the genes that turn on and off in special cells called theca layer cells. These cells are …
Read MoreNew Way to Keep Folic Acid Safe in Crackers and Your Body
Scientists created a special coating to protect folic acid (a vitamin your body needs) from breaking down when food is cooked or digested. They wrapped folic …
Read MoreWhy Don't We Know More About Vitamin D? A Science Review
Despite thousands of studies on vitamin D, scientists still don't have clear answers to basic questions like how much vitamin D we actually need. A new review …
Read MoreRare Genetic Condition Causes Low Magnesium and Seizures in Babies
Researchers discovered a new genetic mutation in a baby girl who had dangerously low levels of magnesium and calcium in her blood, which caused seizures. This …
Read MoreWhy a Cancer Survivor Had Dangerously High Calcium Levels
A 60-year-old man who survived nasopharyngeal cancer developed dangerously high calcium levels in his blood multiple times. Doctors initially thought his …
Read MoreToo Much Vitamin B12 During Pregnancy May Cause Problems
A new study in rats shows that taking too much vitamin B12 during pregnancy might not be as safe as we thought. While we know that not getting enough B12 …
Read MoreNew Selenium Supplement Made from Plant Extract Shows Promise
Scientists created a new type of dietary supplement by adding selenium (an important mineral) to a plant called Chinese angelica. They used microwave heat to …
Read MoreScientists Create a New Way to Study Hardened Arteries in Mice
Arteries can become stiff and hard when minerals build up in their walls, a condition that increases the risk of heart disease. Scientists didn't have a good …
Read MoreCan the DASH Diet Help Your Liver Stay Healthy?
Researchers looked at six different studies to see if the DASH diet (a way of eating focused on fruits, vegetables, and whole grains) could help improve liver …
Read MoreCan Calcium Pills Help Prevent Broken Bones in Older Adults?
Researchers looked at 23 different studies involving over 70,000 people aged 50 and older to see if taking calcium supplements could help prevent broken bones. …
Read MoreWhat You Eat Affects How Well You Sleep
Researchers in Saudi Arabia studied over 1,000 adults to understand how their eating habits affect their sleep quality. They found that 77% of people in the …
Read MoreNew Glow-in-the-Dark Surgery Helps Save Rectal Cancer Patients' Bodies
Doctors developed a new surgical technique that uses special glowing dye to help them see and remove rectal cancer more precisely while preserving the …
Read MoreSpecial Fats in Cow Milk: What Scientists Found
Scientists studied how different types of fat in cow feed affect special molecules called FAHFAs that appear in cow blood and milk. These special molecules …
Read MoreFighting Psoriasis: How Diet, Exercise, and Sleep Really Help
Psoriasis is a long-lasting skin condition that causes inflammation and affects many people's quality of life. A new review of research shows that treating …
Read MoreWhich Cooking Oil Is Best for Brain Health?
Scientists studied how different types of cooking oils affect the brain, especially in mice going through menopause-like changes. They compared three oils: tea …
Read MoreWhy Fish Store Fat in Different Places
Scientists studied two types of fish to understand why they store fat differently in their bodies. One fish (golden pompano) stores fat mainly in its liver and …
Read MoreWhy People With Diabetes Get Weaker Bones and How to Fix It
People with diabetes often develop weak bones that break easily, a condition called diabetic osteoporosis. Scientists have discovered that a cellular cleaning …
Read MoreFoods That Help Joint Pain: What Science Says About Eating Better
Osteoarthritis, the most common type of joint disease, affects millions of people worldwide. New research shows that what you eat can actually help reduce …
Read MoreCan Exercise and Nutrition Help Breast Cancer Patients Feel Better?
Breast cancer patients taking a specific hormone treatment often gain weight and feel tired. Researchers are testing whether a personalized program combining …
Read MoreNew Hope for Rare Seizure Disorder: Scientists Find Better Treatment
Researchers discovered a promising new approach to treat a rare genetic seizure disorder called pyridoxine-dependent epilepsy (PDE). Currently, patients with …
Read MoreRare Milk Allergy Complication in Newborn: What Parents Should Know
This case report describes an unusual situation where a newborn girl developed a serious blood clot in her brain after having a severe allergic reaction to …
Read MoreHow a Rare Gene Change Affects Three Generations of One Family
Researchers studied a family where three generations inherited a change in a gene called GNAS that affects how the body controls calcium and hormones. The …
Read MoreCustom Pre-Surgery Training Works Better Than One-Size-Fits-All
Researchers tested whether personalized coaching before major surgery helps patients recover better than standard written programs. Fifty-eight patients either …
Read MoreWhy Low Vitamin D May Hurt Your Mood and Sleep in College
Researchers studied over 1,000 college students in Turkey and found that those with low vitamin D levels reported more depression, anxiety, stress, and sleep …
Read MoreSimple Exercise Program Helps Older Adults Live Longer and Costs Less
Researchers in South Korea tested whether a 6-month program of exercise, better nutrition, and mental health support could help older adults stay healthier and …
Read MoreWhy Your Bottom Itches and How Doctors Can Help
Itching around the anus, called pruritus ani, affects many people and can make daily life uncomfortable. Doctors from Italy's colorectal surgery society …
Read MoreHow Daily Habits May Help Manage Parkinson's Disease
Scientists are discovering that everyday lifestyle choices—like exercise, eating well, managing stress, and getting good sleep—might help people with …
Read MoreGut Bacteria May Help Fight Multiple Sclerosis
Scientists are discovering that the bacteria living in your gut might play a big role in multiple sclerosis (MS), a disease that affects the brain and spinal …
Read MoreNew Probiotic Bacteria May Help Lower Uric Acid Levels
Researchers discovered a special type of bacteria called Limosilactobacillus fermentum FOSU YHD19 that appears to reduce uric acid in the body. Uric acid …
Read MoreWhy Student Nutritionists Trust AI Chatbots to Help Them Learn
Researchers in Taiwan asked 150 nutrition students about their use of ChatGPT, an AI chatbot, to help with their studies and future work. They found that …
Read MoreBlood Tests Help Doctors Spot a Rare Stomach Condition
Doctors sometimes struggle to diagnose a condition called autoimmune metaplastic atrophic gastritis (AMAG), which damages the stomach lining and makes it hard …
Read MoreSimple Lifestyle Changes Help Protect Brain Health in Older Adults
Researchers in Japan studied whether making healthy lifestyle changes could slow down memory problems in older adults who had heart disease risk factors like …
Read MoreYour Lifestyle Choices May Help Prevent Blood Cell Disorders
Scientists have discovered that everyday habits like what you eat, how much you exercise, and whether you smoke can affect your risk of developing serious …
Read MoreLow Vitamin D Linked to Depression in South Asian Adults
Researchers combined results from multiple studies to investigate whether low vitamin D levels are connected to depression in South Asian adults. Depression …
Read MoreCould a Diabetes Drug Help Protect Your Brain?
Metformin is a common medication that helps people manage diabetes by controlling blood sugar. But new research suggests it might do something else too—it …
Read MoreTalking Therapy and Better Sleep Help Cancer Survivors Live Longer
Researchers studied 310 stomach cancer patients who had surgery to remove their tumors. Half received standard care, while the other half also got special help …
Read MoreCancer Treatment Weakens Bones More Than You'd Think
Researchers studied 257 cancer patients receiving chemotherapy and compared them to 257 healthy people of similar age and gender. They found that cancer …
Read MoreLearning to Cook May Help Fight Obesity in Palestinian Communities
A new study looked at how cooking skills affect what people eat and their weight in Palestinian communities. Researchers found that people who know how to cook …
Read MoreHidden Danger in Street Food: Why Trans Fats Matter
Researchers in Tbilisi, Georgia tested popular street foods to measure how much trans fat they contain. Trans fats are unhealthy fats that can increase your …
Read MoreWhy Some Americans Struggle to Afford Healthy Food and What It Does to Their Health
A new review of recent research shows that millions of Americans don't have reliable access to nutritious food, and this problem is getting worse. The study …
Read MoreEating Healthy May Help Protect Kidneys in People With High Blood Pressure
Researchers studied over 12,800 American adults with high blood pressure to see if eating a healthier diet could protect their kidneys. They found that people …
Read MoreNew Guidelines Help Vets Treat Diabetic Cats Better
Diabetes is a common disease in cats that affects how their bodies control blood sugar. Veterinarians now have more treatment options than ever before, …
Read MoreHow Fatty Liver Cells Damage Your Liver: A New Discovery
Scientists discovered how fatty liver disease progresses and causes scarring. When liver cells get too fatty, they release tiny packages called vesicles that …
Read MoreLiving Longer Doesn't Always Mean Staying Healthier
Scientists studied whether treatments that help animals live longer also keep them healthier for longer. Using data from mouse studies, they tested a new way …
Read MoreHow Vitamin D Changes Muscle Genes in Fish (And Why It Matters)
Scientists studied how vitamin D affects the genes in salmon muscles by looking at the genetic instructions that tell muscles how to work. They discovered that …
Read MoreWhy Some Women After Menopause May Have Low Vitamin D Levels
Researchers studied over 5,000 women after menopause to understand why some have low vitamin D levels. They looked at a special ratio involving uric acid (a …
Read MoreCommon Chemicals May Change How Kids' Bodies Use Vitamin D
Researchers studied 236 children to see if everyday chemicals found in products like food packaging and furniture might affect how their bodies handle vitamin …
Read MoreHow to Keep Your Muscles Strong as You Age
As Korea's population gets older, doctors are seeing more cases of sarcopenia—a condition where people lose muscle mass, strength, and ability to move as they …
Read MoreWhy Vitamin D Matters Less Before Birth Than After
Scientists reviewed research on how babies' bones and minerals develop before and after birth. They found something surprising: vitamin D, which is super …
Read MoreHow Your Diet Affects Your Brain Health and Nervous System
Scientists are discovering that what you eat can significantly impact brain health and help manage neurological diseases. This research review explains how …
Read MoreBaby's Seizures Stopped When Mom Got Vitamin B12 Treatment
Doctors discovered that an 11-month-old boy's serious seizures and developmental problems were caused by his mother's severe vitamin B12 deficiency. The mother …
Read MoreSpecial Salt Could Help Lower Your Blood Pressure
High blood pressure is a major health problem in Australia, and eating too much regular salt while not getting enough potassium makes it worse. Doctors in …
Read MoreEating More Plants May Help Prevent High Blood Pressure in Older Adults
Researchers followed nearly 4,000 older adults in China for about 3 years to see if eating more plant-based foods could help prevent high blood pressure. They …
Read MoreKids with ADHD May Have Lower Vitamin Levels
Researchers tested the blood vitamin levels of 657 children, including 219 with ADHD and 438 without it. They found that children with ADHD had significantly …
Read MoreTea Compound May Protect Brain Cells from Alzheimer's Damage
Researchers discovered that L-theanine, a natural compound found in tea, may help protect brain cells from damage linked to Alzheimer's disease. In laboratory …
Read MoreEating Right for Your Gut Could Lower Metabolic Syndrome Risk
Researchers studied nearly 60,000 Americans to understand how diet affects a condition called metabolic syndrome, which involves high blood pressure, blood …
Read MoreBee Pollen May Protect Fish From Pesticide Damage
Researchers tested whether bee pollen could help protect fish from harm caused by a common pesticide called deltamethrin. They exposed carp fish to this …
Read MoreYour Genes May Affect Dental Implant Success
Scientists are discovering that your genes play a big role in whether a dental implant will work well or fail. Researchers reviewed 46 studies about how your …
Read MoreNew Capsules Could Deliver Vitamins Better Through Your Digestive System
Scientists created tiny capsules made from gelatin and tea compounds that can safely carry folic acid (a B vitamin) through cooking and digestion. The capsules …
Read MoreEating Mushrooms May Help Your Heart and Immune System
Researchers reviewed dozens of studies about eating mushrooms and found some promising health benefits. When people ate mushrooms as part of their regular …
Read MoreWhy Your Blood Pressure Numbers Matter for Heart Health
Researchers studied over 3,300 people to understand how the difference between your top and bottom blood pressure numbers (called pulse pressure) connects to …
Read MoreAged Garlic May Help Keep Your Brain Sharp as You Age
Researchers gave older mice a special garlic supplement for 40 weeks and found it helped them remember things better and feel less anxious. Scientists looked …
Read MoreIron Infusions Can Cause Serious Low Phosphate Levels
A new case study describes a woman who developed severe low phosphate levels after receiving iron infusions to treat anemia. Iron infusions, while usually …
Read MoreCan Silkworm Pills Help Your Memory? New Study Has Mixed Results
Researchers in Korea tested whether a combination of nutritional drinks and silkworm pills could help older adults with early memory problems. Sixty-two people …
Read MoreStarting Shingles Treatment Early May Prevent Lasting Nerve Pain
Shingles is a painful rash that happens when the chickenpox virus wakes up in your body years later. Researchers looked at 50 patients with shingles to see how …
Read MoreSpecial Gut Bacteria May Help Heal Inflamed Colons
Researchers tested two types of beneficial bacteria to see if they could help mice with inflamed colons feel better. The mice that received these special …
Read MoreWhy Teen Bones Need More Calcium: A Study of Malaysian Youth
Researchers studied 1,234 fifteen-year-old students in Malaysia to understand how vitamin D and calcium affect bone health. They measured a protein called CTX …
Read MoreScientists Grow a Heart-Health Compound in Tomatoes and Tobacco
Researchers have successfully engineered tomato and tobacco plants to produce diosmin, a natural compound commonly used in dietary supplements to support …
Read MoreHow Top European Hospitals Treat Throat Cancer Surgery
Doctors who specialize in treating esophageal cancer (a type of throat cancer) don't always use the same methods, even at the best hospitals in Europe. …
Read MoreTiny Ocean Creatures Need Help From Bacteria to Survive
Scientists discovered something surprising about a microscopic ocean creature called Incisomonas marina. Using advanced genetic analysis, they found that this …
Read MoreHow Your Liver's Stress Sensors Control Blood Sugar
Scientists discovered that liver cells have special sensors called Piezo1 that help control how the body stores and uses sugar. When these sensors work …
Read MoreTalking to a Nutrition Expert Helps Breast Cancer Patients Lose Weight
When newly diagnosed breast cancer patients met with a nutrition expert before starting treatment, they lost more weight than patients who didn't have this …
Read MoreNew Discovery: How to Stop Liver Scarring Before It Starts
Scientists discovered how two proteins work together to cause liver scarring, a serious condition called fibrosis. When the liver gets damaged from alcohol, …
Read MoreJunk Food Linked to Colon Cancer Risk in Younger Women
Researchers followed nearly 30,000 female nurses for 24 years to understand how ultra-processed foods affect colon health. They found that women who ate the …
Read MoreCan Online Exercise Classes Help People Prepare for Weight Loss Surgery?
Researchers are testing whether people waiting for weight loss surgery can get healthier by doing exercise classes from home using video calls. About 48 people …
Read MoreSmart Delivery Packages Could Help Cancer Drugs Work Better
Scientists are developing tiny, intelligent delivery packages made from natural materials that can carry cancer-fighting drugs directly to tumor cells. These …
Read MoreVitamin B Boosts Pain Relief for Foot and Ankle Problems
Researchers tested whether adding vitamin B supplements to a common pain-relief medicine could help people with foot and ankle pain feel better faster. They …
Read MoreWhy Teens in Developing Countries Are Getting Heavier: What Scientists Found
Researchers looked at 21 studies involving about 46,000 teenagers in low- and middle-income countries to understand why obesity is becoming more common. They …
Read MoreCan Ketone Supplements Help Your Body Recover After Exercise?
Scientists reviewed research on ketone supplements—special compounds that give your body an alternative energy source. These supplements create a temporary …
Read MoreHeartburn Help: From Home Fixes to Surgery Options
Heartburn and acid reflux affect millions of people worldwide, especially in Western countries. This comprehensive review looks at all the ways doctors treat …
Read MoreDoes What You Eat Affect Prostate Cancer Risk?
Researchers followed nearly 80,000 men from different racial and ethnic backgrounds for almost 19 years to see if eating healthy patterns could lower prostate …
Read MoreScientists Create a Genetic Roadmap to Grow Better Melons
Researchers have created a detailed genetic instruction manual for melons that could help farmers grow tastier, healthier fruit. They mapped out the melon's …
Read MoreTeaching Rural Ghana About Weight and Healthy Living Works
Researchers in Ghana created a special program to teach people in a rural village about weight gain and healthy habits. The program used songs, food …
Read MoreWhat Fish Eat in Hong Kong Waters Reveals Ocean Health Secrets
Scientists studied 16 different bottom-dwelling fish species living in Hong Kong's waters to understand what they eat and how they survive together. Using …
Read MoreHow Nursing Care Helps Stop Hospital Infections
Hospitals work hard to prevent infections that patients catch during their stay, but most focus on infections from medical devices like tubes and catheters. …
Read MoreCan Vitamin D Help Stop Migraines? Here's What Science Shows
Migraines affect millions of people worldwide and can make daily life really difficult. Researchers looked at 30 studies to see if vitamin D deficiency might …
Read MoreHow Stress and Pain Affect Your Work Performance
A new study looked at 127 Spanish adults with chronic pain to understand how pain, stress, and lifestyle habits affect their ability to work. Researchers found …
Read MoreChemicals in Everyday Products May Affect Kids' Weight and Body Chemistry
Researchers studied 860 children and teenagers in China to understand how common chemicals found in plastics and personal care products might affect their …
Read MoreTraining School Nurses Helps Fight Teen Obesity
Researchers in Tunisia tested whether a special training program could help school nurses better prevent obesity in teenagers. They taught 95 school nurses …
Read MoreDo Pregnant Women Take Their Vitamins? A Nepal Study
Pregnant women need vitamins and minerals to stay healthy and help their babies develop properly. Scientists in Nepal are testing whether pregnant women will …
Read MoreTeaching Young Kids About Healthy Eating Works, Study Shows
Researchers tested whether a 4-week nutrition class could help preschoolers (ages 5-6) learn about healthy foods. They taught 45 children using colorful food …
Read MoreSpecial Fiber Helps Fix Constipation and Improves Gut Health
Researchers tested whether a natural fiber called inulin could help people with chronic constipation. Thirty-nine adults took either 12 grams of inulin (a …
Read MoreCan Protein Foods Help Your Body Fight Illness Better?
Scientists reviewed research on how special proteins in food might help our immune system work better. These proteins, called bioactive peptides, are found in …
Read MoreWhy It's Hard to Find Young, Healthy People for Diet Studies
Scientists want to understand how diet affects aging, but they're running into a big problem: finding young, healthy people willing to participate in long-term …
Read MoreWhy Kidney Transplant Patients Gain Weight and Eat Less Healthy
When people receive a new kidney from a living donor, their bodies change in interesting ways. Researchers studied what happens to patients' eating habits and …
Read MoreHow Vitamin A Deficiency Damages Eyes and What Imaging Shows
Researchers studied five patients with vitamin A deficiency, a condition that can damage vision, especially in people with digestive problems like Crohn's …
Read MoreHow to Help HIV+ Kids Absorb Iron Better With a Simple Addition
Children with HIV who take medicine to control the virus often struggle to get enough iron from food, which can make them tired and weak. Scientists in South …
Read MoreToxic Factory Waste Poisoning Water in Nigeria
Researchers in Nigeria studied water pollution from leather tannery factories that dump untreated waste into rivers. They tested 84 water samples over one year …
Read MoreHerbal Supplement Helps Chickens Grow Bigger and Stay Healthier
Researchers tested whether a natural herbal supplement could help chickens grow better and fight off diseases more effectively. They fed 240 baby chickens …
Read MoreHow Vitamins Help Corals Build Their Skeletons
Scientists studied how different vitamins affect the way octocorals (a type of sea coral) build their internal skeletons. Using a special glowing dye to track …
Read MoreNatural Plant Compound May Help Stop Hardening of Blood Vessels
Researchers discovered that a natural substance called luteolin, found in plants, might help prevent blood vessels from becoming hard and calcified—a serious …
Read MoreWhy People With Liver Disease Feel So Tired (And How to Help)
Researchers studied 56 patients with liver cirrhosis to understand why they feel exhausted all the time. They found that about 7 out of 10 liver cirrhosis …
Read MoreNatural Plant Extract May Help Reduce Knee Pain
Researchers tested whether an extract from the astragalus plant could help people with knee pain. In a carefully controlled study, 90 adults took either the …
Read MoreCan Ancient Chinese Treatments Help Kids Lose Weight?
Researchers looked at studies about Traditional Chinese Medicine (TCM) treatments for overweight children. They reviewed three major studies that included 68 …
Read MoreCan Community Programs Really Help Kids Stay at Healthy Weights?
Researchers looked at 37 different community programs designed to help children and teenagers avoid becoming overweight. These programs tried to make healthy …
Read MoreWhat You Eat May Affect Kidney Cyst Risk, Study Finds
Researchers studied over 119,000 people for more than 10 years to understand how diet affects the development of fluid-filled sacs in the kidneys. They found …
Read MoreSupplements That May Help Women With PCOS: What Science Shows
Researchers looked at 46 different studies involving over 30,000 women with PCOS (a common hormone condition) to see if supplements could help. They found that …
Read MoreCan Special Nutrition Help Stomach Cancer Surgery Patients?
Researchers looked at 18 different studies to see if special nutrition plans help people with stomach cancer who are having surgery or treatment. They tested …
Read MoreApps and Digital Tools Help Kidney Dialysis Patients Eat Better
Kidney disease patients on dialysis often struggle with nutrition because they have to follow strict diets and don't always get enough monitoring. Researchers …
Read MoreToo Much Added Sugar Linked to Worse Nutrition in Kids and Adults
Researchers looked at what Americans eat and found that people who consume too much added sugar have lower-quality diets and miss out on important nutrients …
Read MoreWhat People in Kazakhstan Actually Eat and Why It Matters
Researchers in Aktobe, Kazakhstan studied what 460 adults eat and discovered that money, age, and gender shape food choices more than we might think. They …
Read MoreLow Vitamin D May Damage Blood Vessels in Diabetic Eyes
Researchers studied 150 people with type 2 diabetes to understand if vitamin D levels affect the tiny blood vessels in the eyes. Using special imaging …
Read MoreNew Probiotic Shows Promise for Better Body Composition in Type 2 Diabetes
Researchers tested a special probiotic called AntiAGE-Biom to see if it could help people with type 2 diabetes control their blood sugar and improve their body …
Read MoreWhat Happens After You Eat Matters More Than You Think
Scientists have discovered that the hours right after eating are when your body faces the biggest health challenges. Instead of just checking your blood sugar …
Read MoreNew Test for Vitamin D Levels Works Just as Well as Gold Standard
Scientists tested a new machine that measures vitamin D levels in your blood to see if it's as accurate as the best method available. Vitamin D is important …
Read MoreNew Drug Shows Promise for Hard-to-Treat Skin Condition
Dermatitis herpetiformis is a painful skin disease linked to gluten sensitivity that doesn't always respond to standard treatments. Researchers found that a …
Read MoreNatural Plant Compound May Help Reverse Liver Scarring
Researchers discovered that betulinic acid, a natural compound found in plants, might help prevent and reverse liver scarring (fibrosis). The study used …
Read MoreRed Seaweed Could Help Cows Burp Less Methane
Scientists discovered that adding red seaweed to cow feed dramatically reduces the amount of methane gas cows produce—a major contributor to climate change. By …
Read MoreCan Special Fibers Help Dogs Recover After Antibiotics?
When dogs take the antibiotic metronidazole for stomach problems, it can upset their digestive system and harm the good bacteria in their gut. Scientists …
Read MoreIron Treatment Caused Dangerous Mineral Drop in Patient's Blood
A man in his 40s received iron injections to treat anemia and developed a serious drop in phosphate levels in his blood—a mineral your body needs to stay …
Read MoreNatural Plant Peptides Help Chickens Fight Intestinal Infection
Researchers tested whether a natural supplement made from cottonseed could help chickens recover from a common intestinal infection called coccidiosis. They …
Read MoreCommon Parasite in Farm Animals Damages Organs More Than Expected
Researchers in Pakistan discovered that a type of parasite called a fluke infects nearly half of the farm animals they tested at a slaughterhouse. These …
Read MoreSpecial Amino Acids May Help Heal Pressure Sores Faster
Pressure sores are painful wounds that develop when people sit or lie in one position too long. Doctors know that good nutrition helps wounds heal, but many …
Read MoreRare Genetic Condition Causes Protein in Urine and B12 Problems
Doctors discovered that a young boy's dark urine was caused by a rare genetic condition called Imerslund-Gräsbeck syndrome (IGS). This condition makes it hard …
Read MoreNew Way to Stop Heart Disease Before It Starts
Scientists discovered a protein called LPCAT3 that plays a key role in causing heart disease by triggering inflammation in blood vessels. When researchers …
Read MoreCan a Mediterranean Diet Help Cancer Patients Handle Chemotherapy Better?
Researchers in Italy are testing whether eating a Mediterranean diet—full of vegetables, whole grains, and healthy oils—can help people with advanced …
Read MoreCan Diet Help Balance Hormones in Men? What Science Shows
Researchers looked at multiple studies to understand how food and nutrients might help men who have too much estrogen in their bodies. This condition, called …
Read MoreCommon Plastic Chemical May Increase Stroke Risk in Women
Researchers studied over 8,000 people to understand how chemicals called phthalates—found in many plastics and everyday products—might affect stroke risk …
Read MoreCan Vitamins and Supplements Help Dry Eyes Feel Better?
Dry eyes are a really common problem that affects millions of people. Scientists think inflammation and damage from harmful molecules called free radicals play …
Read MoreProbiotic Mixes May Help Protect Kidneys in Kidney Disease
Researchers looked at 53 different studies to see if probiotic supplements (the good bacteria in yogurt and supplements) could help people with chronic kidney …
Read MoreWhy HIV Can Weaken Bones and Muscles—And How to Stay Strong
People living with HIV in Africa are living longer thanks to better medicines, but they're facing new health challenges as they age. Scientists have discovered …
Read MoreNew Hope for Homocystinuria: Breakthrough Treatments on the Horizon
Homocystinuria is a rare genetic condition where the body can't properly break down certain amino acids, causing harmful buildup in the blood. Without …
Read MoreYour Fingernails Can Reveal What You're Eating
Researchers discovered that analyzing the minerals in your fingernails can tell you a lot about your diet and lifestyle choices. In a study of 184 people in …
Read MorePlant-Based Foods During Pregnancy May Lower Diabetes Risk
Researchers studied nearly 2,800 pregnant women to see if eating more plant-based foods early in pregnancy could prevent gestational diabetes—a type of …
Read MoreWhy Kids With ADHD Don't Show Expected DNA Damage
Researchers compared 42 children with ADHD to 36 healthy children and found something surprising. Kids with ADHD had higher levels of harmful molecules called …
Read MoreWhy Your Vitamin D Levels Matter for Heart Health
A new research article explores how vitamin D—a nutrient your body makes from sunlight and gets from certain foods—may play an important role in preventing …
Read MoreNew Treatment Combo Fights Breast Cancer That Resists Drugs
Scientists created a new cancer-fighting system that combines heat therapy with chemotherapy drugs to tackle breast cancer that has become resistant to …
Read MoreWhat Happens When Dietitians Follow Strict Diets Themselves
Seventeen female nutrition students in Sweden participated in a study where they followed two different strict diets for four weeks each to understand what …
Read MoreHow You Introduce Solid Foods May Shape Your Baby's Taste Preferences
Researchers wanted to know if the way parents introduce solid foods to babies affects what flavors kids like as they grow. They studied three different …
Read MoreFoods That Cause Inflammation May Increase Diabetes Risk for Some Women
Researchers followed nearly 4,300 women who had gestational diabetes during pregnancy to see if certain eating patterns increased their risk of developing type …
Read MoreCan Eating Colorful Foods Improve Your Mood and Mental Health?
Researchers looked at 38 scientific studies to see if special plant compounds called flavonoids—found in foods like blueberries, cocoa, and grapes—could help …
Read MoreNew App Helps Teen Girls Track Health and Nutrition
Researchers in Indonesia created a mobile app called "Teen 'n Fit" to help teenage girls monitor their nutrition, exercise, and iron supplement intake. Before …
Read MoreHow Menopause and Diet Change Your Gut Bacteria
When women go through menopause, their bodies lose estrogen, which can lead to weight gain. Scientists wanted to understand why this happens by studying how …
Read MoreWhat Older Adults Eat Affects How Often They Visit the Doctor
Researchers in Bangladesh studied 400 people aged 60 and older to understand how their eating habits and health problems affect whether they visit doctors. …
Read MoreGood Gut Bacteria May Help Fight Cancer
Scientists are learning that a type of helpful bacteria called bifidobacterium, which naturally lives in your gut, might play an important role in fighting …
Read MoreHow Scientists Are Making Supplement Labels Clearer and Safer
Scientists are working to make it easier to understand what's really in fatty acid supplements like fish oil and flaxseed oil. They're creating a universal …
Read MoreMediterranean Diet Cuts Heart Disease Risk in Diabetics—Unless You Smoke
Researchers studied over 7,600 people with diabetes to see if eating a Mediterranean-style diet could protect their hearts. The Mediterranean diet focuses on …
Read MoreWhy Cancer Patients Struggle to Eat During Treatment
When cancer patients receive chemotherapy, they often experience side effects that make eating difficult—like nausea, vomiting, and changes in how food tastes. …
Read MoreVitamin D May Shape How Your Brain Processes Sights and Sounds
Scientists discovered that vitamin D plays an important role in how our brains develop during early life, especially for processing what we see and hear. Using …
Read MoreHow Special Diets Help Kids With a Rare Fat-Processing Disorder
Some children are born with a rare condition called MCADD that makes it hard for their bodies to break down certain fats for energy. Doctors treat this with a …
Read MoreHospital Patients in Lebanon Struggle With Food Access
Researchers in Lebanon discovered that many people admitted to hospitals don't have reliable access to enough food, which can make their health problems worse. …
Read MoreSurgery May Help Kidney Patients Live Longer and Healthier
Researchers studied two ways to treat a serious condition that affects people with kidney disease. Some patients had surgery to remove problematic glands, …
Read MoreGut Bacteria Supplements Don't Work the Same for Everyone
Researchers tested whether a special supplement containing helpful bacteria and fiber could reduce harmful substances in the blood that are linked to heart and …
Read MoreCan Chinese Dark Tea Help Control Blood Sugar in Diabetes?
Researchers are testing whether Jinhua dark tea, a naturally fermented Chinese tea, could help people with type 2 diabetes manage their blood sugar levels …
Read MoreFish Oil May Help Protect Mental Health and Reduce Self-Harm
Researchers studied over 258,000 people in the UK to see if omega-3 fatty acids (healthy fats found in fish) could help protect against self-harm and suicidal …
Read MoreTraining Helps Nurses Better Care for Dying Patients' Nutrition
Researchers tested whether a 2-hour training class could help nurses improve their knowledge about feeding patients who are nearing the end of life. Forty-six …
Read MoreUnderstanding Food Labels Helps You Eat Healthier and Save the Planet
Researchers in Turkey studied 495 college students to see if understanding nutrition information helps people make better food choices for their health and the …
Read MoreBurned Rice Husks Help Rice Survive Salty Water
When saltwater seeps into farmland near the ocean, it can destroy rice crops and threaten food supplies. Scientists tested whether a special soil additive …
Read MoreCan Fish Oil Pills Help Your Heart? What Science Found
Researchers used computer models to study how omega-3 fatty acids (the healthy fats found in fish) might help protect your heart and brain. They tested a …
Read MoreVaginal Bacteria May Help Predict Early Labor Risk
Researchers studied the bacteria living in the vaginas of pregnant women to understand why some deliver babies too early. They compared 35 East Asian women …
Read MoreHow Exercise, Sleep, and Diet Keep Your Brain Young and Sharp
Scientists have discovered that the way you live—how much you exercise, what you eat, how well you sleep, and how active your mind stays—directly affects …
Read MoreHow Older Breast Cancer Patients Can Eat Better During Chemotherapy
When older women with breast cancer go through chemotherapy, stomach problems often make it hard to eat healthy foods. Researchers studied 868 older breast …
Read MoreCan Plants Help Control Blood Sugar? What Science Says
Researchers looked at how plants and herbs from traditional medicine might help people manage diabetes. While modern medicines work well, they can cause side …
Read MoreGrapefruit Peels Make Pasta Healthier and More Nutritious
Researchers found a creative way to use grapefruit peels that would normally be thrown away. They mixed freeze-dried grapefruit peel powder into pasta at …
Read MoreMaking Pasta Healthier with Pomelo Fruit Peels
Researchers found a creative way to use pomelo fruit peels (the white spongy part under the skin) to make pasta more nutritious. They mixed different amounts …
Read MoreGood Bacteria May Help Fight Breast Infections
Breast infections during nursing are often caused by a tough bacteria called Staphylococcus aureus that can resist antibiotics. Researchers tested whether …
Read MoreVitamin D Levels Stay Steady Throughout the Day
Researchers studied how vitamin D levels in the blood change during a 24-hour period in healthy adults from different racial and ethnic backgrounds. They kept …
Read MoreFeeding Algae the Right Way Captures More Carbon
Scientists discovered that feeding algae nutrients at the right times—small amounts when they're starting out, lots during growth, and less when they're …
Read MoreHow Thyroid Hormone Rebuilds Your Gut During Growth
Scientists studying tadpoles discovered how thyroid hormone controls the complete rebuilding of the intestines during metamorphosis. They found that a specific …
Read MoreExpert Guide to Staying Safe After Liver Surgery
A team of European liver surgery experts reviewed hundreds of medical studies to create clear guidelines for helping patients recover safely after liver …
Read MoreNew Combo Treatment Shows Promise for Fatty Liver Disease
Researchers tested a new two-drug combination to treat MASH, a serious liver disease where fat builds up in liver cells, causing inflammation and scarring. The …
Read MoreWhat Baby Fish Eat Changes How Their Bodies Work
Scientists studied how the food baby rainbow trout eat affects the genes that control how their bodies process sugar and fat. They compared fish that ate …
Read MoreA Brain-Protecting Nutrient Found in Food Could Help Treat Brain Disorders
Scientists are studying a natural compound called PQQ that's found in soil and certain foods. Early research suggests PQQ might protect our brains by reducing …
Read MoreCan Probiotics Help Newborns With High Bilirubin Recover Faster?
Researchers looked at 17 studies involving over 2,000 newborns to see if adding probiotics or synbiotics (a mix of probiotics and special food for them) to …
Read MoreCan AI Help Predict Who Will Get Worse Keratoconus?
Researchers looked at 10 studies involving nearly 11,000 eyes to see if artificial intelligence could predict which people with keratoconus (a condition where …
Read MoreSpecial Vinegar from a Plant May Help Fight Obesity in Mice
Scientists tested a vinegar made from luffa (a plant also known as a sponge gourd) to see if it could help with weight gain and unhealthy fat buildup. They …
Read MoreCan a Helpful Gut Bacteria Survive as a Probiotic?
Scientists tested whether a specific type of gut bacteria called Akkermansia muciniphila can survive and thrive when taken as a probiotic supplement. Using a …
Read MoreNatural Plant Compound May Protect Young Pig Livers from Stress
Researchers tested whether a natural compound called chlorogenic acid (found in coffee and plants) could protect the livers of young piglets when they …
Read MoreSelenium May Help Fight Udder Infections Without Antibiotics
Researchers discovered that selenium, a natural mineral, might help cows and other animals fight dangerous udder infections caused by bacteria. The study found …
Read MoreSpecial Supplement Helps Protect Brains in Rare Genetic Disease
Maple syrup urine disease is a rare genetic condition where the body struggles to break down certain amino acids (building blocks of protein). Researchers …
Read MoreNew Probiotic Bacteria Survives Your Stomach and Fights Bad Germs
Scientists studied a special type of bacteria called Clostridium butyricum that could become a better probiotic supplement. Unlike regular probiotics, this …
Read MoreGrowing Vitamin B12 from Soybean Waste Could Help Vegans
Scientists found a way to produce vitamin B12 using bacteria and soybean waste, which could be a game-changer for plant-based foods. Vitamin B12 is naturally …
Read MoreWhy Men and Women Need Different Amounts of Vitamin D and Calcium
A large study of over 11,000 people found that vitamin D and calcium affect bone strength differently depending on whether you're male or female. Researchers …
Read MoreCan Online Classes Help Young Adults Eat Better for the Planet?
Researchers in Turkey created an online nutrition course to teach young adults about eating in ways that are healthier for both their bodies and the …
Read MoreAncient Plant May Help Fight Drug-Resistant Ovarian Cancer
Researchers discovered that a plant called Stephania tetrandra, used in traditional Chinese medicine, might help treat ovarian cancer that has become resistant …
Read MorePopular Protein Powders in India: Quality Test Reveals Surprising Differences
Researchers tested 34 popular whey protein powders sold in India to see if they actually contained what the labels claimed. They found a big difference between …
Read MoreSpecial Diet for Rare Condition Doesn't Cause Eating Problems
Children and young adults with a rare genetic condition called MCADD need to follow a special diet to stay healthy. Doctors worry that strict diets during …
Read MoreBest Diets for People With High Blood Pressure
Researchers studied over 13,000 adults with high blood pressure to find out which eating patterns help them live longer and healthier lives. They tracked …
Read MoreYour Friends' Eating Habits May Shape What You Eat
Researchers looked at 11 studies to understand how friends influence what young teenagers eat. They found that when your friends eat unhealthy foods like …
Read MoreLosing Weight Fixes Your Body's Vitamin D Problems
When people gain weight, their bodies often struggle to use vitamin D properly, even if they get enough of it. Scientists studied mice to understand this …
Read MoreSpecial Olive Oil Cream Helps Kids Lower Cholesterol
Researchers tested whether a special spreadable cream made from extra-virgin olive oil and plant sterols could help children with high cholesterol. …
Read MoreCancer Patients Need Better Nutrition Help During Treatment
When people with colorectal cancer receive chemotherapy, they often struggle with eating well and staying healthy. Researchers in China talked to 17 cancer …
Read MoreBacteria That Turn Toxic Selenium Into Germ-Fighting Nanoparticles
Scientists discovered a new type of bacteria found in Egyptian soil that can transform a toxic chemical called selenate into tiny particles of selenium. These …
Read MoreMediterranean Diet + Exercise Works Better Together for Heart Health
Researchers tested whether eating a Mediterranean diet and exercising together work better than doing either one alone. Two hundred people with belly fat and …
Read MoreHow Chicken Gut Fungi Change as They Grow
Scientists studied the tiny fungi living in chicken guts to understand how they change over time and how different feed additives affect them. They tracked 320 …
Read MoreCan the Planet-Friendly Diet Give You All the Nutrients You Need?
Scientists wanted to know if a special diet designed to help both people and the planet actually gives you all the vitamins and minerals your body needs. They …
Read MoreWhat Breastfeeding Moms Eat Changes Their Milk's Nutrients
Researchers studied how eating plant-based beef substitutes affects the nutrients in breast milk. Seventeen breastfeeding mothers ate either real beef or a …
Read MorePlant Extract May Help Bones Heal Better in People With Diabetes
Researchers tested a plant called Alstonia boonei to see if it could help bones heal in diabetic rats. The plant has been used in traditional medicine for …
Read MoreAncient Chinese Herbal Mix May Help Heal Fatty Liver Disease
Researchers tested a traditional Chinese herbal formula called Qushi Huayu decoction on mice with fatty liver disease. They found that the herbal mix helped …
Read MoreNew Technology Could Help Doctors Create Custom Diets Just for You
Scientists are developing new computer tools that can combine different types of biological information about your body—like your genes, proteins, and gut …
Read MoreWhy Some Seizures Don't Respond to Medicine: A Cellular Power Problem
About one-third of people with epilepsy don't respond well to current medications, making their condition very difficult to treat. Scientists are discovering …
Read MoreFish Tongues Reveal How Diet Shapes Body Parts
Scientists compared the tongues of two fish species with very different diets to understand how what animals eat changes their body structure. One fish eats …
Read MoreSpecial Gut Bacteria Help Brain Bleed Patients Recover Better
When someone has severe bleeding in the brain, they often struggle with movement, swallowing, and thinking clearly. Researchers tested whether adding special …
Read MoreWhy Breastfed Babies Need Extra Vitamin K Protection
Vitamin K is a nutrient that helps blood clot properly and prevents dangerous bleeding. While newborns typically receive vitamin K at birth, new research shows …
Read MoreLow-Carb Diet Plus New Diabetes Drug Works Better Together
Researchers tested whether combining a ketogenic diet (very low in carbs) with a diabetes medication called dulaglutide could help people with type 2 diabetes …
Read MoreScientists Unlock How Bacteria Fix Nitrogen for Better Crops
Researchers have discovered how two special proteins work together to control nitrogen fixation in bacteria called Azotobacter vinelandii. These bacteria have …
Read MoreNew Way to Make Medicine Metabolites for Drug Testing
Scientists discovered that a special bacteria enzyme can break down simvastatin (a common cholesterol medicine) in ways that match how human bodies process it. …
Read MoreExercise and Better Food Help Older Adults Build Muscle and Stay Balanced
Researchers tested whether combining special nursing care, good nutrition, and exercise could help older adults with sarcopenia—a condition where muscles …
Read MoreStop Teeth from Cracking: New Ways to Prevent Tooth Damage
Cracked teeth are becoming more common, but dentists now realize that preventing cracks is better than fixing them after they happen. This research article …
Read MoreWhy Some Arctic Kids Get Weak Bones and How to Help
Researchers in Canada's Arctic region studied why children there get a bone disease called rickets more often than kids in other parts of Canada. They looked …
Read MoreKeeping Kids Healthy During CAR-T Cancer Treatment
Researchers looked at 132 children who received a new cancer treatment called CAR-T therapy to see how it affected their nutrition and weight. They found that …
Read MoreA Plant Chemical That Stops Corn From Growing Properly
Scientists tested a natural plant compound called phloretin on corn seedlings to see how it affects plant growth and energy production. After seven days of …
Read MoreVitamin D May Help Older Men Control Blood Sugar Better Than Women
Researchers studied how vitamin D affects blood sugar control in aging mice, finding that it may work differently in males versus females. The study discovered …
Read MoreFolic Acid May Help Protect Babies from Harmful Chemicals During Pregnancy
Researchers discovered that a common chemical called DEHP, found in plastics and other products, can harm fetal growth when pregnant mice are exposed to it. …
Read MoreHow Your Body's Energy Systems Affect Eye Blood Vessel Growth
Scientists are discovering that the way our cells use energy and nutrients might be key to preventing serious eye diseases that cause blindness. This research …
Read MoreNew Drug Shows Promise for Weight Loss and Blood Sugar Control
Scientists tested a new experimental drug called VTX3232 that works by calming down the body's inflammatory response, which is overactive in obese people. In …
Read MoreWhy Some Chickens Break Their Bones More Easily
Researchers studied why some laying hens get broken breastbones more often than others. They looked at the genes of over 1,000 chickens and found that genetics …
Read MoreWhy Your Body Needs Creatine (And You Might Not Be Getting Enough)
Creatine is a natural substance your body uses to power your muscles, brain, and heart. While your body makes some creatine on its own, you also need to get it …
Read MoreSpecial Fiber Helps Gut Bacteria Bounce Back After Antibiotics
When you take antibiotics like vancomycin, they kill harmful bacteria but also damage your good gut bacteria. Researchers wanted to know if a special type of …
Read MoreCan Probiotics Help Prevent Vaginal Infections and STDs?
Scientists reviewed research on probiotics—helpful bacteria—and how they might protect women's health. The study focuses on Lactobacillus, a good bacteria that …
Read MoreHow Cavity-Causing Bacteria Form and New Ways to Stop Them
Cavities are caused by bacteria that stick together on your teeth and create a protective layer called a biofilm. This review article explains how these …
Read MoreFamily Meals Matter: Why Eating Together Helps Kids and Dads Eat Healthier
A new study from Finland looked at whether eating meals together as a family affects how healthy everyone eats. Researchers asked nearly 300 families with …
Read MoreWhy Malnourished Kids With Hidden Malaria Have Low Iron Levels
Researchers studied over 1,000 malnourished children in Burkina Faso to understand how a special hormone called hepcidin affects iron levels in their bodies. …
Read MoreNew Injectable Bone Cement Could Help Bones Heal Faster
Scientists have created a new type of bone cement that doctors can inject directly into damaged bones to help them heal better and faster. This special cement …
Read MoreVitamin D and Weight Training: A Powerful Combo for Muscle Growth
Scientists reviewed 17 studies to understand how vitamin D and strength training work together to build muscle. They found that when people do resistance …
Read MoreCan a Food-Scanning App Help Control Type 2 Diabetes?
Researchers in Sweden are testing whether a smartphone app called FoodSwitch can help people with type 2 diabetes eat healthier and better control their blood …
Read MoreMany People on Special Diets May Not Get Enough Creatine
A large study looking at eating habits from 2003 to 2023 found that most people following special diets—like low-fiber, high-fiber, or gluten-free diets—aren't …
Read MoreWhy Kids With Autism Often Struggle With Food and Nutrition
Researchers studied 836 children in China to understand why kids with autism have more trouble with eating and nutrition. They found that autistic children eat …
Read MoreCan a Gut Supplement Help Fight Depression?
Researchers are testing whether a supplement called tributyrin, which comes from a natural substance in our gut, might help people with depression feel better. …
Read MoreNerve Damage Affects Millions: What You Need to Know
Peripheral neuropathy is a condition where nerves in your body get damaged, causing numbness, tingling, pain, or weakness—usually starting in your toes and …
Read MoreDoes Vitamin D Help Keep Dental Implants Healthy?
Researchers looked at five studies to understand whether vitamin D levels affect the health of dental implants, specifically a condition called …
Read MoreHow to Help Cancer Patients Stay Healthy During Treatment
When people have advanced head and neck cancer, their bodies struggle to get enough nutrition because of the disease and cancer treatments. Doctors and …
Read MoreWhy Some Brown Sugars Work Better for Insects Than Others
Scientists created a simple test to figure out which commercial brown sugars are actually better for feeding insects used in research and farming. They …
Read MoreTiny Minerals Help Dairy Cows Stay Cool and Healthy
When dairy cows get too hot, they struggle to produce milk and stay healthy. Scientists reviewed research from the past 25 years to understand how tiny …
Read MoreTiny Capsules Could Make Healthy Food Nutrients Work Better
Scientists are studying a new way to deliver healthy nutrients from food to your body more effectively. They're using super-tiny containers called …
Read MoreEating on a Schedule and Exercise May Boost Your Gut Health
Scientists reviewed research from 2015-2024 about two simple habits that might improve your gut bacteria: eating during certain hours of the day and exercising …
Read MoreTeaching Families About Nutrition Helps Moms and Kids Stay Healthier
A large study in Nepal looked at whether a nutrition education program called Suaahara helped families learn better ways to feed babies and keep mothers …
Read MoreDiet and Exercise May Lower Multiple Sclerosis Risk
Researchers in Kuwait studied 152 people with multiple sclerosis (MS) and 279 people without it to understand how food and lifestyle choices affect MS risk. …
Read MoreWho's Using Artificial Sweeteners in Brazil? New Study Has Answers
Researchers looked at what Brazilians ate and drank in 2017-2018 to see how many people use artificial sweeteners (the sugar-free kind). They found that about …
Read MoreTeens Who Eat Late at Night Gain More Weight, Study Shows
Researchers looked at eating habits of over 7,000 Brazilian teenagers and found that those who eat later in the evening tend to consume more calories and make …
Read MoreHow Common Food Chemicals May Increase Cancer Risk
Scientists used computer models and advanced analysis to understand how nine chemicals found in food—including pesticides, mercury, and mold toxins—might cause …
Read MoreBarley Grass May Help Prevent Colon Cancer in People With Colitis
Researchers tested whether a special extract from hulless barley grass could help prevent colorectal cancer in mice with ulcerative colitis, a condition that …
Read MoreBrown Algae Supplement May Help Build Muscle and Burn Fat
Researchers tested whether a supplement made from brown algae called fucoidan could help people build muscle and get stronger when combined with weight …
Read MoreVitamin D May Help Prevent Thyroid and Diabetes Problems
Researchers studied over 82,000 people to understand how vitamin D affects hormone-related diseases. They found that people with healthy vitamin D levels had …
Read MoreEating Less May Help Cells Pass On Healthy DNA
Scientists discovered something interesting about how cells pass on their genetic instructions. When yeast cells eat less food (caloric restriction), they're …
Read MoreAI Finds Your Perfect Sports Drink Mix for Better Endurance
Scientists used artificial intelligence to figure out which carbohydrate-protein sports drinks work best for different athletes. They studied 231 rowing …
Read MoreWhat You Eat May Affect PCOS Symptoms and Hormones
Researchers studied 200 women with PCOS (a common hormone condition) to see if eating inflammatory foods made their symptoms worse. They found that women who …
Read MoreSpice Compound May Help Keep Aging Brains Sharp
Scientists studied how brains change as we age using detailed microscope images of monkey brain cells. They found that as brains get older, the connections …
Read MoreLow Vitamin D May Affect Your Tear Film Health
Researchers studied whether vitamin D levels affect the health of tears in your eyes. They compared 34 people with low vitamin D to 34 people with normal …
Read MoreToxic Metals and Kidney Disease: What Your Body's Filters Need to Know
Researchers studied over 5,000 people with type 2 diabetes to understand how exposure to heavy metals like lead and cadmium might affect kidney disease risk. …
Read MoreToo Much Folic Acid May Harm Brain Recovery After Stroke
Researchers studied how extra folic acid in the diet affects the brain after a stroke-like event. Using fruit flies as a model, they found that flies eating …
Read MoreCan Eating More Fiber Help Prevent Colon Cancer?
Scientists reviewed dozens of studies about dietary fiber and colon cancer to understand if eating more fiber-rich foods could help prevent this disease. The …
Read MoreSpecial Protein Drink Helps Control Blood Sugar in Prediabetes
Researchers tested whether a special high-protein drink designed for people with blood sugar problems could help keep their blood sugar levels more stable …
Read MoreSpecial Mushroom Fiber May Help Heal Fatty Liver Disease
Researchers discovered that a type of fiber from Ganoderma lucidum mushrooms (also called reishi) may help treat fatty liver disease in mice. The study found …
Read MoreTeaching Moms About Breastfeeding: Does Including Family Help?
Researchers in rural Ethiopia are testing whether teaching pregnant women about breastfeeding works better when their mothers-in-law learn alongside them. Many …
Read MoreJunk Food Linked to Weight Gain in Kids and Teens
A major study following nearly 5,000 German children and teenagers for 11 years found that eating more ultra-processed foods (like packaged snacks, sugary …
Read MoreHealthy Eating May Help Prevent Asthma in Young Children
Researchers studied nearly 1,700 children ages 3-5 to understand how different eating patterns affect asthma risk. They found that children who ate healthier …
Read MoreHow College Changes Your Health: A 3-Year Student Study
Researchers in Iran are tracking how university life affects students' health over three years. They're looking at eating habits, sleep, smoking, stress, …
Read MoreTeaching Kids About Food Helps Them Grow Healthier
Malnutrition affects millions of children worldwide, causing problems with learning, growth, and development. Researchers are testing whether teaching children …
Read MoreWhy People With Diabetes May Have Memory Problems
Researchers studied 229 adults with type 2 diabetes to understand why some develop memory and thinking problems. They found that 93% of participants showed …
Read MoreWhy Nigerians Are Eating Too Much Salt (And How to Fix It)
Researchers studied what Nigerian adults eat to understand where all their salt comes from. They found that people in Nigeria are eating almost twice as much …
Read MoreAncient Chinese Herbal Mix May Help Fight Obesity-Related Diabetes
Researchers tested a traditional Chinese herbal formula called Jiangtang Tiaozhi Formula (JTTZF) to see if it could help treat type 2 diabetes caused by …
Read MoreNew Program Helps Teens With Eating Disorders Avoid Hospital Stays
Researchers tested a new program called RISE that helps teenagers with serious eating disorders get better without going to the hospital. The program combined …
Read MoreWhat Primate Teeth Tell Us About What They Eat
Scientists studied the roots of teeth from different types of primates to understand how diet shapes tooth structure. By looking at tiny cross-sections of …
Read MoreCan Job Training Programs Help Unemployed People Learn About Health?
Researchers created a new program to teach long-term unemployed people about healthy eating, exercise, and mental health. They tested it at nine job training …
Read MoreNew Drug Shows Promise for Strengthening Weak Muscles in Kidney Disease
Researchers discovered that a medication called pirfenidone may help strengthen muscles in people who have both chronic kidney disease and poor blood flow to …
Read MoreHow Special Diets Help Babies With Rare Metabolic Disorders
Babies born with certain rare inherited conditions struggle to process nutrients properly, which can cause serious health problems if not treated early. …
Read MoreEating in a Time Window Doesn't Help Liver Disease in All Cases
Researchers tested whether eating all your food within an 8-hour window each day could help prevent liver damage and scarring. They used mice with a special …
Read MoreNew Way to Help People Eat Regularly Again
Researchers tested a new program called NOURISH that teaches people how to eat regular meals throughout the day. The study looked at seven people with eating …
Read MoreWhy Heavier Kids May Have Weaker Tooth Protection
Researchers studied 180 boys ages 6-8 to understand why weight and tooth decay might be connected. They found that boys with normal weight had higher levels of …
Read MoreDoes Inflammatory Food Affect Male Fertility?
Researchers studied whether eating foods that cause inflammation in the body might affect sperm quality in men. They looked at the diets of Iranian men and …
Read MoreNew Way to Add Vitamin D to Plant-Based Milk Using Pea Protein
Scientists tested a new method to add vitamin D3 to plant-based drinks like oat milk using natural ingredients from peas and corn instead of artificial …
Read MoreNew Way to Fight Tuberculosis by Blocking How Bacteria Make DNA
Scientists discovered how a new type of drug might stop tuberculosis bacteria from reproducing by targeting a special enzyme the bacteria use to build DNA. …
Read MoreNew Blood Test Could Better Detect Vitamin B12 Levels in Kids
Scientists have created a new type of blood test that can detect vitamin B12 levels with incredible accuracy. Vitamin B12 is super important for kids' brains, …
Read MorePlastic Surgery After Weight Loss Surgery: What You Need to Know
After weight loss surgery, many people experience loose, sagging skin that can affect how they feel about their bodies. This research explains how plastic …
Read MoreA Vitamin That May Protect Babies From an Epilepsy Drug
Researchers discovered that a common epilepsy medication called valproic acid can damage the placenta—the organ that feeds a baby during pregnancy. However, a …
Read MoreHow Helpful Fungi Team Up to Feed Plants Better
Scientists discovered that certain fungi work together underground to help plants get more nutrients, especially phosphorus—a nutrient plants need to grow. In …
Read MoreNew Tool Could Make Vitamin D Testing Faster and Easier
Scientists have created a new device that can quickly measure vitamin D levels in your blood using a special material called nitrogen-doped graphene. This new …
Read MoreWhy People With Obesity Struggle With Self-Blame and Shame
A new study from India looked at 142 people seeking weight loss surgery and discovered something important: most of them had internalized negative feelings …
Read MoreFree Money for Fruits and Veggies: Does It Actually Work?
Rhode Island tried something new to help people on food assistance buy more fruits and vegetables. They gave shoppers 50 cents back for every dollar spent on …
Read MoreCan Eating More Veggies Prevent Kidney Stones?
Researchers tested whether eating a diet rich in vegetables and fruits could help prevent kidney stones as well as a common medication does. They studied 46 …
Read MoreWhat You Eat May Affect Parkinson's Disease Risk
Researchers looked at 29 large studies involving over 1.3 million people to understand how different foods might affect the chances of developing Parkinson's …
Read MoreAnimal Fat May Help Your Body Burn More Calories, Study Shows
Researchers fed mice different types of fat to see how their bodies responded. They discovered that mice eating lard (a type of animal fat) at higher levels …
Read MoreSimple Program Helps Older Adults Stay Strong and Active
Researchers in South Korea tested a 6-week program designed to help older adults prevent muscle loss and weakness—a common problem called sarcopenia. The …
Read MorePregnancy Blood Fats May Predict Larger Babies
Researchers studied pregnant women to understand how different types of healthy fats in their blood during early pregnancy might affect their baby's size at …
Read MoreWhat Young Kids in Ghana Eat and How It Affects Their Health
Researchers in northern Ghana studied what 243 children between ages 2 and 5 eat and how their diet connects to their health. They found that most kids eat …
Read MorePrenatal Vitamins May Lower Autism Risk in Children
Researchers reviewed dozens of studies involving millions of families to understand whether taking folic acid and multivitamins during pregnancy affects autism …
Read MoreCan Vitamins and Supplements Help Treat OCD?
Obsessive-compulsive disorder (OCD) is a mental health condition where people get stuck in repetitive thoughts and behaviors. Standard treatments don't always …
Read MoreWhat You Eat Affects Your Skin's Health and Strength
Your skin is your body's largest organ and acts like a protective shield against germs and pollution. When this shield gets damaged, it can lead to itchy, …
Read MoreWeight Loss Drugs Work Better With Diet and Exercise
New weight loss medications like semaglutide and tirzepatide are helping people lose significant amounts of weight. However, research shows these drugs work …
Read MoreHow Workplace Technology Affects Older Workers' Physical Health
Researchers looked at 18 studies to understand how digital tools at work impact the physical health of people aged 50 and older. They found that while …
Read MoreHow Refugee Journeys Change the Bacteria in Your Gut
Researchers studied the gut bacteria of 79 asylum seekers who recently arrived in Italy from Africa to understand how stressful migration journeys affect …
Read MoreWhy People With Stomach Ulcers and Extra Weight Need More Vitamin D
Researchers in Taiwan discovered that people who are overweight and have peptic ulcers (painful sores in the stomach) tend to have lower vitamin D levels in …
Read MoreNew Tiny Particles Could Help Fight Colorectal Cancer Better
Scientists created microscopic particles designed to deliver cancer-fighting medicine directly to colorectal cancer tumors. These special particles use a …
Read MoreNew Blood Test Combo Could Help Spot Early Puberty in Girls
Doctors have found a better way to diagnose when girls go through puberty too early. Instead of doing an uncomfortable test, researchers discovered that …
Read MoreDoes Eating Better Help Reduce Inflammation in Gut Disease?
Researchers wanted to know if eating a higher-quality diet could help people with inflammatory bowel disease (IBD) feel better by reducing inflammation and …
Read MoreWhy Female Farmers in Uganda Struggle to Eat Well
Researchers in Uganda studied female farmers who grow food but often don't eat enough healthy meals themselves. The study looked at what food is available …
Read MoreWhy Some Animals Are More Vulnerable to Rat Poison Than Others
Scientists studied how much of a nutrient called vitamin K different animals store in their livers. This matters because vitamin K helps protect animals from a …
Read MoreWhy Your Calcium Drops When Starting Bone-Strengthening Medicine
Researchers studied 67 people with weak bones who took medicines to stop bone loss. They found something interesting: when patients' calcium levels dropped in …
Read MoreTiny Robots Fighting Lung Cancer: How Nanoparticles Target Tumors
Scientists are developing incredibly small particles—so tiny you'd need a microscope to see them—that could help fight lung cancer more effectively. These …
Read MoreSpecial Plant Extract Helps Fish Grow Stronger and Fight Disease
Scientists tested whether a special extract from mangosteen fruit combined with amino acids (building blocks of protein) could help Nile tilapia fish grow …
Read MoreCan the Mediterranean Diet Help Control Inflammatory Bowel Disease?
Inflammatory bowel disease (IBD) causes painful swelling in the digestive system and can make daily life difficult. While doctors don't know exactly what …
Read MoreNatural Plant Compound Helps Fish Fight Stress Better
Scientists discovered that a natural substance called quercetin, found in plants, can help fish become more resistant to stress. Researchers tested this …
Read MoreSpotting Rare Stomach Tumors in People With Stomach Inflammation
Researchers studied 303 people with autoimmune gastritis (a condition where the body attacks stomach cells) to figure out who is most likely to develop rare …
Read MoreQuick Food Quiz Helps Doctors Find Which Foods Trigger Gut Inflammation
Researchers created a short food questionnaire to help people with inflammatory bowel disease (IBD) understand which foods might make their condition worse. …
Read MoreProtein Supplements + Exercise Help Women Build Muscle
Researchers looked at 9 studies involving 408 healthy women to see if taking multi-ingredient protein supplements while exercising could help build muscle and …
Read MoreWhat Kids With Asthma and Extra Weight Should Eat
Researchers studied 100 children to understand how food choices affect asthma, especially in kids who are overweight or obese. They found that the types of …
Read MoreWhy Optic Nerve Inflammation Affects Men and Women Differently
A new review of research shows that optic neuritis—a condition where the nerve that carries images to your brain becomes inflamed—affects men and women very …
Read MoreGallbladder Surgery Works Well for Obese Patients Too
When people with obesity need surgery to remove their gallbladder because of gallstones, doctors often worry about extra complications. This study looked at 65 …
Read MoreMost Chinese Adults Eat Too Much Meat, Not Enough Vegetables
Researchers surveyed over 60,000 adults in China to understand what people actually eat compared to what doctors recommend. They found that about 68% of people …
Read MoreWhat You Eat May Be Connected to Your Mental Health
Researchers in Brazil studied 470 adults to see if what people eat affects their mental health. They found that people with mental health challenges like …
Read MoreWhy Stressed Brains May Trap Iron and Feel Exhausted
A psychiatrist noticed something interesting in patients with burnout and trauma: their bodies seemed to be trapping iron in cells, even though they didn't …
Read MoreHow Your Emotions Shape What You Eat and Your Mental Health
Researchers in the Czech Republic studied 1,027 young adults to understand how the way people handle their emotions affects their eating habits and mental …
Read MoreNew Nanoparticles Show Promise for Fighting Obesity Without Side Effects
Researchers developed tiny particles loaded with a natural hormone that could help fight obesity by turning regular fat into calorie-burning fat. In animal …
Read MoreHeat-Treated Ginseng May Help Protect Liver From Chemotherapy Damage
Researchers studied how ginseng, especially when heat-treated, might protect the liver from damage caused by a common chemotherapy drug called …
Read MoreNew Treatment Combo May Help Protect Brain Memory Loss from Fatty Diets
Eating too much fatty food can harm your brain and cause memory problems. Scientists tested a new treatment combining olive leaf extract in a special gel with …
Read MoreWhich Fish and Shellfish Give You the Most Nutrition for Your Money?
Researchers looked at different types of fish and shellfish to figure out which ones pack the most healthy nutrients into each serving and which ones cost the …
Read MoreYour Gut Bacteria May Help Prevent Nerve Damage From Diabetes
Scientists are discovering that the trillions of bacteria living in your gut play a surprising role in diabetic neuropathy—a painful nerve condition that …
Read MoreHigh Cholesterol May Actually Protect Against Lung Disease
Researchers analyzed data from thousands of Americans to understand the connection between cholesterol levels and COPD, a serious lung disease that makes …
Read MoreHow an Invasive Plant Changes Soil and Spreads Across Different Environments
Scientists studied an invasive plant called Solanum rostratum (also known as bristly nightshade) to understand how it spreads so quickly and changes the soil …
Read MoreWho Takes What Medicine? A Look at Pill Patterns in Spain
Researchers in Spain studied 8 years of medicine records to understand who takes what medications and why. They found that stomach acid drugs are the most …
Read MoreTurmeric Supplements May Harm Your Liver: What You Need to Know
A 61-year-old man developed serious liver damage after taking turmeric and black pepper supplements for a year to help with depression. He experienced severe …
Read MoreNew Tool Helps Doctors Spot Ear Fluid Problems in Kids
Researchers created a simple prediction tool to help doctors identify which children with enlarged adenoids are likely to develop chronic ear fluid buildup. …
Read MoreNew Way to Spot Different Types of Obesity in Kids
Researchers used advanced computer programs to discover that children and teenagers with obesity aren't all the same. By studying over 1,700 young people from …
Read MoreLow Vitamin D Linked to More Serious Mouth Cancer
Researchers studied 150 people with oral squamous cell carcinoma (a type of mouth cancer) to see if vitamin D levels affected how serious their cancer was. …
Read MoreCan Couples Support Help Breast Cancer Survivors Worry Less?
When someone is diagnosed with breast cancer, both the patient and their partner often worry about the cancer coming back. This worry, called fear of cancer …
Read MoreEating Healthy Foods May Lower Your Kidney Cancer Risk
Researchers followed over 113,000 people for more than 11 years to see how their eating habits affected their chances of getting kidney cancer. They found that …
Read MoreCan Vitamins Help Your Dental Implants Stay Strong?
Researchers looked at dozens of studies to understand how vitamins and supplements affect dental implants. They found that vitamin D appears to be especially …
Read MoreEating More Fiber Helps Lower Blood Pressure in Diabetics
Researchers in Ethiopia studied 287 people with type 2 diabetes to see if eating more fiber could help control their blood pressure. They found that people who …
Read MoreFermented Lentil Drinks May Boost Your Health Like Probiotics
Scientists created healthy drinks from lentils and tested them with seven different types of good bacteria (probiotics). They compared drinks made from whole …
Read MoreCan a B Vitamin Protect Teen Hearts from Binge Drinking?
Researchers studied how binge drinking affects the hearts of teenage rats and whether folic acid (a B vitamin) could help protect them. They found that binge …
Read MoreVitamin D Genes and Liver Cancer Risk in Egyptian Patients
Researchers investigated whether specific variations in the vitamin D receptor gene might affect a person's risk of developing liver cancer. They studied …
Read MoreNew Way to Track What Kids Eat at School Lunch
Researchers tested a new method called digital photography-assisted weighing (DPAW) to measure how much food students actually eat at school lunch in …
Read MoreWater Spinach is Safe to Eat and Could Clean Polluted Water
Researchers in Malaysia studied water spinach (a leafy vegetable) to see how much zinc and copper it absorbs from soil and whether it's safe to eat. They …
Read MoreHow Extra Body Fat Changes Blood Cells in Kids
Scientists studied blood samples from 71 children and teenagers to understand how having too much body fat affects the tiny proteins inside blood cells. They …
Read MoreNew Drug Helps Strengthen Bones After Spine Fracture Surgery
Researchers studied 70 patients who had spine fracture surgery and then received a bone-strengthening drug called denosumab. After one year of treatment, …
Read MoreCan a Simple Nutrient Help Iron-Deficient Babies Learn Better?
Millions of babies worldwide suffer from iron deficiency, which can harm their brain development and learning abilities. Even when doctors treat the iron …
Read MoreBlood Tests May Help Predict Cervical Cancer Outcomes
Researchers studied 502 women who had surgery for cervical cancer to see if simple blood tests could predict how well they would do after treatment. They …
Read MoreHaving Both Diabetes and Thyroid Problems Makes Health Harder
Researchers studied people with type 2 diabetes to see how many also had thyroid problems. They found that about 1 in 5 diabetes patients also had an …
Read MoreEating Alone May Shrink Your Brain, Study Finds
Researchers studied 727 healthy older adults in Japan and discovered something surprising: people who eat alone regularly have smaller brain regions compared …
Read MoreRare Allergic Reactions During Food Reintroduction for Throat Inflammation
Eosinophilic esophagitis is a condition where the throat becomes inflamed, and doctors often treat it by having patients avoid certain foods. This study …
Read MoreNatural Plant Compound May Help Reduce Inflammation After Menopause
Researchers tested a natural plant compound called Biochanin A on mice that had their ovaries removed (to mimic menopause) and were fed a high-fat diet. They …
Read MoreProbiotics May Help Fight Skin Parasites When Combined With Medicine
Researchers tested whether probiotics (helpful bacteria) could boost the effectiveness of a drug called miltefosine against leishmaniasis, a tropical disease …
Read MoreNew Test Helps Cancer Patients Avoid Heartburn Medications
Cancer patients often take heartburn medications called PPIs, but these drugs can interfere with cancer treatments and cause other health problems over time. …
Read MoreEating More Variety and Less Processed Food Helps You and the Planet
A major study of nearly 370,000 people in Europe found that eating a wider variety of foods, choosing less processed options, and following healthy eating …
Read MoreUV Light Boosts Vitamin D in Milk from Indoor Dairy Cows
Scientists discovered that exposing dairy cows to artificial ultraviolet (UV) light for just 30-60 minutes per day can significantly increase the amount of …
Read MoreWhy Your Gut Ages Faster With Bowel Disease
Scientists have discovered that people with inflammatory bowel disease (IBD)—a condition causing chronic gut inflammation—can experience gut aging that looks …
Read MoreNew Injection Helps Japanese Patients With Low Calcium Disorder
Researchers tested a new medication called palopegteriparatide to help Japanese adults with hypoparathyroidism, a condition where the body doesn't make enough …
Read MoreGood Bacteria from Goat Milk Could Help Fish Farms Stay Healthy
Scientists found helpful bacteria living in raw goat milk that could protect fish farms from harmful germs. They tested three types of bacteria and discovered …
Read MoreWhy a Pregnancy Protein Matters for Baby's Folate Levels
Researchers discovered that a protein called mTOR plays a crucial role in helping babies get enough folate (a B vitamin) before birth. Using specially designed …
Read MoreVitamin D May Protect Your Liver From Fatty Food Damage
Researchers studied whether vitamin D could protect mice from liver damage caused by eating a high-fat diet. They found that mice eating fatty foods developed …
Read MoreScientists Engineer Bacteria to Make Eco-Friendly Plastic Materials
Researchers have created a special type of bacteria that can produce a useful chemical called 3-hydroxypropionic acid (3-HP) more efficiently and sustainably. …
Read MoreGood Bacteria Could Help Sick Chickens Fight Dangerous Infections
Scientists tested a type of helpful bacteria called Lactiplantibacillus plantarum to see if it could protect chickens from a dangerous germ called E. coli. …
Read MoreDepression Looks Different in Male vs Female Cancer Survivors
Researchers studied over 2,100 cancer survivors to understand how depression shows up differently in men and women. Using a special computer analysis, they …
Read MoreTeaching Teens to Love Healthy Foods: What Works in Schools
Researchers tested whether teaching teenagers about nutrition and food flavors could help them eat healthier, Mediterranean-style diets. Over four weeks, 197 …
Read MoreWhat to Eat at High Altitude to Breathe Better and Exercise Harder
When athletes train at high altitudes where there's less oxygen in the air, their bodies work extra hard. Researchers looked at 20 different studies involving …
Read MoreNew Way to Spot Cancer Patients at Risk for Dangerous Weight Loss
Cancer cachexia is a serious condition where cancer patients lose weight and muscle mass very quickly, making them weaker and sicker. Doctors have struggled to …
Read MoreBetter Feeding Plans Help Stroke Patients Recover Faster in ICU
Researchers studied 83 critically ill stroke patients in an intensive care unit to see if a new organized nursing approach to feeding could help patients …
Read MoreLow Vitamin D Linked to Weight Gain in Older Adults
Researchers studied over 1,200 older adults in Iran to understand if vitamin D levels affect weight and belly fat. They found that people with low vitamin D …
Read MoreHow Worry and Stress Affect Diabetes Self-Care Habits
Researchers looked at studies about how personality traits—especially being prone to worry and stress—affect how well people manage their type 2 diabetes. They …
Read MoreWhat You Eat Changes Your Gut Bugs and May Affect Polyp Growth
Scientists used genetic data from hundreds of thousands of people to understand how food choices might affect the growth of polyps—small growths that can form …
Read MoreFalse Health Claims About Supplements Are Spreading in Vietnam
A new study looked at how fake information about herbal and dietary supplements is spreading in Vietnam and causing real problems for people's health. …
Read MoreWhy Money and Education Matter for Eating Healthy Foods
A study of over 2,200 adults in China found that people with higher incomes and more education tend to eat a wider variety of foods. The research discovered …
Read MoreDad's Folic Acid Supplement May Protect Kids' Livers
Scientists discovered something surprising: when fathers take folic acid supplements before having children, their sons may develop healthier livers. In this …
Read MoreLow Vitamin D and B12 May Be Linked to Thyroid Disease
Researchers compared vitamin D and B12 levels in people with and without Hashimoto's thyroiditis, a common autoimmune disease that affects the thyroid gland. …
Read MoreNew Test Helps Doctors Spot Muscle Loss in Older Hospital Patients
Researchers found a better way to identify muscle loss (called sarcopenia) in older people staying in hospitals. They created a new screening tool called the …
Read MoreWhy Vitamin D May Help Protect Teen Livers from Fat Buildup
Researchers studied nearly 950 teenagers to understand how vitamin D levels affect fatty liver disease, a condition where too much fat builds up in the liver. …
Read MoreNew Drug Shows Promise Against Hard-to-Treat Uterine Cancer
Scientists tested a new experimental drug called CUDC-907 on uterine cancer cells and tumors in mice. This drug works by blocking two different pathways that …
Read MoreWhy Millions in Asia Struggle with Constipation and How to Fix It
Constipation is a common problem across Asia that many people don't talk about due to embarrassment, but it affects millions and makes life uncomfortable. …
Read MorePopular Weight Loss Supplement Garcinia Linked to Serious Liver Damage
Researchers reviewed over 200 reports of liver injury connected to Garcinia cambogia, a popular weight loss supplement made from a tropical fruit. They found …
Read MoreWhen to Check If Your Child Has Enough Iron in Their Blood
Doctors and health experts from India and Southeast Asia have created new guidelines to help catch iron deficiency anemia (a condition where children don't …
Read MoreTeaching Kids to Eat Better Fruits and Veggies for Less Money
Researchers tested a nutrition program called WISE in Head Start schools across Arkansas to see if it helped young children eat more fruits and vegetables. …
Read MoreVideos Help Stroke Patients Learn How to Stay Healthy
After having a stroke, patients need to learn how to prevent another one. Researchers in China studied whether personalized videos could help stroke patients …
Read MoreYour Genes May Affect How Well Diet Works for Weight Loss
Researchers studied 512 people with obesity who followed a special diet using meal replacement shakes for 12 weeks. They discovered that people with a specific …
Read MoreCould Probiotics Be the New Acne Fighter?
Scientists are exploring whether probiotics—the same helpful bacteria found in yogurt and supplements—might help treat acne. This review looked at research on …
Read MoreProtein Shakes Don't Boost Fitness Gains After Stroke
Researchers studied whether adding protein supplements to exercise training could help stroke patients improve their heart and lung fitness faster. They …
Read MoreDoes Low Folate Cause Bleeding Hemorrhoids? New Study Investigates
Researchers used a special statistical method called Mendelian Randomization to investigate whether low folate levels might cause hemorrhoids that bleed. …
Read MoreRed Radish Sprouts May Help Protect Your Brain and Gut Health
Researchers discovered that red radish sprouts might help prevent weight gain and memory problems caused by eating too much fatty food. In a study with mice, …
Read MoreHow an Amino Acid Supplement May Help Fix Selenium-Related Blood Sugar Problems
Researchers discovered that too much selenium in the diet can cause insulin resistance (when your body struggles to control blood sugar). In this mouse study, …
Read MoreRare Side Effects Found in Folic Acid During Pregnancy
Folic acid is a vitamin that doctors recommend pregnant women take to prevent birth defects. A new study looked at reports of problems that happened after …
Read MoreWhy Your Genes May Make Weight Gain Easier
Scientists in Bangladesh discovered that people with obesity have lower levels of vitamin D receptor proteins in their blood compared to healthy people. They …
Read MoreFiber Supplement May Help Prevent Nerve Damage in Diabetes
Researchers discovered that a type of dietary fiber called inulin might protect nerves from damage caused by diabetes. In a study using mice with diabetes, …
Read MoreWhy Women Face Higher Dementia Risk: What Estrogen Has to Do With It
Women are more likely to develop dementia than men, and scientists think a hormone called estrogen might be part of the reason. Researchers reviewed dozens of …
Read MoreWhat Polish Kids Are Really Eating: A Major New Study
Researchers in Poland are launching a big study to find out what young children are actually eating and how healthy they are. This follows up on a similar …
Read MoreNew Blood Test Can Measure All Your B Vitamins and Vitamin C at Once
Scientists have created a new, faster way to measure water-soluble vitamins (B vitamins and vitamin C) in your blood. This automated test can check all eight …
Read MoreNew Stem Cell Treatment Could Help Fight Obesity
Scientists are exploring an exciting new way to treat obesity using special cells called pluripotent stem cells. These cells can be transformed into brown fat …
Read MoreHow AI is Changing Stomach Cancer Detection and Treatment
Scientists looked at nearly 2,000 research papers from 1993 to 2024 to understand how artificial intelligence (AI) is being used to help doctors detect, treat, …
Read MoreCan a Phone App Help Prevent Memory Loss in Older Adults?
Researchers tested whether using a mobile app to track diet and exercise could help older adults with early memory problems keep their thinking skills sharp. …
Read MoreWhat's Really in Bee Pollen? A Deep Look at Quality
Researchers in Iran examined 28 samples of bee pollen to understand what's actually in this popular health supplement. Using advanced microscopes and lab …
Read MoreCan What You Eat Help Protect Your Eyes from Glaucoma?
Glaucoma is a serious eye disease that can cause blindness, and it affects millions of people worldwide, including many in Germany. Doctors are often asked by …
Read MoreThe Sweet Spot for Iron: Too Little or Too Much May Age You Faster
Scientists studied nearly 900 Chinese adults to understand how iron in their diet affects a special protein called α-Klotho that helps keep us young. They …
Read MoreSimple Steps During Pregnancy Can Cut Child Anemia by 80%
Researchers in South Asia tested whether helping mothers during pregnancy and early childhood could prevent anemia (low iron in the blood) in young children. …
Read MoreVitamin D Pills Don't Strengthen Bones in Spinal Cord Injury
Researchers tested whether taking vitamin D supplements could help strengthen bones in people with spinal cord injuries, who often have weak bones. Over one …
Read MoreDoes Eating More Fiber Really Prevent Appendicitis?
Researchers looked at 21 studies to see if diet affects your chances of getting appendicitis, a painful condition where your appendix becomes infected. They …
Read MoreWhy Folate Matters: New Discovery About Birth Defects
Scientists discovered why folate (a B vitamin) is so important for preventing birth defects of the brain and spinal cord. When the body doesn't have enough …
Read MoreEating More Plants May Help You Live Longer, Study Shows
Researchers in South Korea studied over 44,000 adults to see how different types of plant-based eating affected how long people lived. They tracked people for …
Read MoreEven Healthy Obese Kids May Need B12 Checks
Researchers studied 296 obese children and 138 healthy children to see if being metabolically healthy (having good blood sugar, cholesterol, and blood pressure …
Read MoreTwo Liver Disease Drugs Work Differently in the Body
Scientists compared two new medicines—resmetirom and semaglutide—to see how they treat a serious liver disease called MASH that develops from obesity and poor …
Read MoreNew Mushroom-Based Nanoparticles Fight Cancer and Bacteria
Scientists created tiny particles made from mushroom extract and zinc that can do two jobs at once: kill cancer cells and fight antibiotic-resistant bacteria. …
Read MoreNew Discovery: Special Channels That Help Control Blood Sugar
Scientists found a new type of channel (tiny opening) in pancreas cells that helps control how much insulin gets released into the bloodstream. Insulin is the …
Read MoreWhy Cancer Patients Need Better Access to Nutrition Drinks
Cancer patients often struggle to eat enough food to stay healthy, which can slow their recovery. Special nutrition drinks prescribed by doctors can help …
Read MoreVitamin B-12 May Help Hearts After Heart-Lung Machine Surgery
When doctors use a heart-lung machine during heart surgery, sometimes patients' blood vessels stop working properly afterward, causing dangerous low blood …
Read MoreMost Parents Aren't Following Kids' Vitamin D and Iron Guidelines
Researchers in Ireland wanted to understand why parents aren't following official recommendations for giving their young children vitamin D supplements and …
Read MoreExercise Helps Older Adults with Diabetes Think Better and Feel Great
Researchers studied 43 older adults with type 2 diabetes who participated in a 12-week exercise program combining strength training and aerobic cycling twice …
Read MoreWhat Elite Cyclists Should Eat to Stay Healthy and Injury-Free
Professional cyclists face unique challenges with injuries and illnesses that can sideline their training. Researchers reviewed all available evidence about …
Read MoreDoes Vitamin D Help Reduce Belly Fat in Older Adults?
Researchers studied 600 older adults in Iran to see if vitamin D levels were connected to the amount of deep belly fat they had. They found a weak connection: …
Read MoreWhy Women With PCOS May Need More Vitamin D
Researchers compared vitamin D levels in 132 women—66 with PCOS (a common hormone condition affecting fertility) and 66 without it. They found that women with …
Read MoreVitamin D May Help Keep Your Cells Young and Healthy
Researchers studied whether vitamin D supplements could help keep cells young in women at risk for diabetes. In this carefully controlled study, some women …
Read MoreVitamin K2 May Help Strengthen Bones in Older Women
Researchers combined results from nine studies involving 2,570 postmenopausal women to see if vitamin K2 supplements could improve bone health markers. Vitamin …
Read MoreNew Nanoparticles Could Deliver Cancer Drugs More Effectively
Scientists created tiny particles made from special materials that can carry cancer-fighting drugs directly to tumor cells. These nanoparticles are designed to …
Read MoreHow Exercise Boosts Heart Health in People with High Cholesterol
Researchers studied how intense exercise and a natural body chemical called NAD+ protect the heart from damage caused by high cholesterol. Using mice with high …
Read MoreHow Selenium Keeps Farm Animals Healthy and Fertile
Selenium is a tiny but mighty nutrient that helps farm animals stay healthy, especially around pregnancy and birth. Scientists have discovered that selenium …
Read MoreHow to Help Head and Neck Cancer Patients Get Better
When someone gets head and neck cancer, they need help from many different types of healthcare workers—like speech therapists, nutritionists, and physical …
Read MoreWhat Older Adults Eat in Care Homes: A Look at Protein Quality
Researchers in South Korea looked at what meals were served in nursing homes to see if older adults were getting good protein. They studied menus from four …
Read MorePersonalized Nutrition Plans Based on Genes May Help Kids with Autism
Children with autism spectrum disorder often struggle with digestive and nutritional problems that standard diets don't address. Scientists are exploring a new …
Read MoreNew Drug Compounds Show Promise Against Leishmaniasis Parasite
Scientists created and tested ten new chemical compounds designed to fight leishmaniasis, a serious disease caused by parasites found in tropical regions. …
Read MoreWhy Strong Muscles Matter More Than Bones for Hip Fracture Prevention
Researchers studied older adults to understand why vitamin D deficiency increases hip fracture risk. They compared 138 people who had suffered hip fractures …
Read MoreYour Gut Bacteria May Play a Role in PCOS
Scientists are discovering that the bacteria living in your digestive system might influence polycystic ovary syndrome (PCOS), a common condition affecting …
Read MoreYour Gut Bacteria May Help Fight Lung Cancer
Scientists are discovering that the trillions of bacteria living in your stomach and intestines might play an important role in treating lung cancer. This …
Read MoreRare Gene Mutation Linked to Weak Bones in Young Adults
Researchers discovered that a mutation in a gene called SCN8A may cause weak bones and bone loss in people who also have epilepsy and neurological problems. A …
Read MoreHow Korean Teens' Eating Habits Are Changing Over 16 Years
Researchers looked at what Korean teenagers ate between 2007 and 2022 to see how their eating habits changed. They studied nearly 7,700 teens and found three …
Read MoreDoes What You Eat Affect Hand Strength? New Study Has Answers
Researchers wanted to know if eating meat versus being vegetarian affects how strong your hands are. They tested 80 healthy young adults—40 who eat meat and 40 …
Read MoreYour Gut Bacteria Could Be Fighting Drug-Resistant Infections
Bacteria in your gut are becoming resistant to antibiotics, which is a serious problem for human health worldwide. When these tough bacteria spread from your …
Read MoreHow Better Nutrition Helped Heal a Serious Pressure Wound
This case study shows how one person with paralysis recovered from a serious pressure wound (a type of injury that develops from staying in one position too …
Read MoreWhat Brain-Boosting Supplements Do Active People Really Use?
Researchers surveyed 152 physically active people to find out which brain-boosting supplements they take and why. They discovered that caffeine is by far the …
Read MoreA Genetic Switch That Affects Leukemia Drug Effectiveness
Scientists discovered that a tiny genetic variation in a gene called FPGS can significantly affect how well methotrexate—a common leukemia drug—works in …
Read MoreWhat You Eat Matters for Kidney Health: A Big Review
Researchers looked at dozens of studies about how different diets affect kidney health. They found that eating less protein, less salt, and following …
Read MoreSugar Helps Tiny Wasps Live Longer and Have More Babies
Scientists studied a tiny wasp called Aphidius gifuensis that farmers use to control aphids on crops. They wanted to see if giving these wasps sugar would help …
Read MoreFixing Low Salt Levels May Help Protect Your Bones
Doctors found that when hospital patients have low sodium (salt) levels in their blood, their bones break down faster. This study looked at 41 patients and …
Read MoreWhy Vets Should Tell Cat Owners More About Home Changes for Sick Cats
A new study asked cat owners about advice they received for helping cats with a painful bladder condition called obstructive feline idiopathic cystitis …
Read MoreHow Your Lifestyle Choices Affect Your Ability to Get Pregnant
A new review of scientific research shows that many everyday lifestyle choices can impact a woman's fertility and ability to conceive. The study looked at how …
Read MoreDoes Full-Fat Milk Help or Hurt Toddlers' Weight?
Researchers looked at nearly 2,400 low-income toddlers to see if drinking full-fat milk affected their weight and nutrition. They tracked children from age 2 …
Read MoreScientists Find Ways to Grow Wheat With More Vitamin B6
Researchers studied 262 different types of wheat to understand how to grow varieties with higher levels of vitamin B6, an important nutrient our bodies need. …
Read MoreTropical Fruit Acerola May Help Athletes' Bodies Work Better
Researchers studied whether acerola, a tropical fruit packed with healthy compounds, could help elite endurance athletes perform better. Twenty-two young …
Read MoreYour Gut Bacteria May Help Heal Itchy, Irritated Skin
Scientists are discovering that the bacteria living in your stomach and intestines might play a big role in skin conditions like eczema (atopic dermatitis). …
Read MoreHow Copper Deficiency Can Damage Your Eyes and Vision
Researchers reviewed medical cases showing that not getting enough copper in your diet can seriously hurt your eyesight. In one dramatic example, a middle-aged …
Read MoreExtra Oxygen for Newborns Doesn't Cause High Blood Pressure Later
When babies are born early or have trouble breathing, doctors sometimes give them extra oxygen. Scientists wondered if this extra oxygen could cause high blood …
Read MoreWhy People With High Blood Pressure Struggle to Eat Healthy
Researchers in Ethiopia studied why people with high blood pressure have trouble sticking to healthy diets. They interviewed patients at public hospitals to …
Read MoreEating Better and Moving More Together Works Best for Weight
Researchers followed over 7,000 adults for about 7 years to see how changes in eating habits and exercise affected their body weight and fat. They found that …
Read MoreHealthy Eating and Exercise May Help Prostate Cancer Survivors
Researchers looked at 21 studies to see if what men eat and how they live after a prostate cancer diagnosis affects their health outcomes. The good news: …
Read MoreHidden Chemicals in Food May Damage Your Cells
Researchers studied 327 adults to understand how chemicals called phthalates—found in many foods—get into our bodies and affect our health. These chemicals, …
Read MoreColorful Veggies May Help Keep Weight in Check
Researchers studied over 13,000 American adults and found that people who eat more colorful fruits and vegetables tend to have healthier weights. The study …
Read MoreWhat Moms Eat Affects Their Kids' Nutrition in India
Researchers in Mumbai, India studied how the food mothers eat connects to the food their children eat. They looked at families living in crowded urban …
Read MoreScientists Create a Fake Intestine to Test Drugs and Understand Digestion
Researchers have built an artificial intestine using 3D printing technology that works much like a real one. This model includes the tiny folds and water flow …
Read MoreNew Tiny Particles Could Help Heal Inflamed Bowels
Scientists created a new treatment for inflammatory bowel disease (IBD) by engineering helpful bacteria with special tiny particles called nanoparticles. These …
Read MoreNew Test Helps Doctors Predict Outcomes in Drug-Caused Liver Damage
When certain medications damage the liver severely, doctors need to quickly figure out who will recover on their own and who will need a transplant or may not …
Read MoreDoes Glucosamine Help Protect Your Kidneys?
Researchers studied over 436,000 people in the UK to see if glucosamine supplements—a popular over-the-counter product many people take for joint health—might …
Read MoreMany Arab Teens Have High Blood Pressure Without Knowing It
Researchers studied nearly 5,000 healthy teenagers in Saudi Arabia and found something surprising: more than 1 in 5 had high blood pressure without realizing …
Read MoreHow Ancient Europeans Changed Their Diets During Iron Age Times
Researchers studied what people in Central Europe ate between 500 and 0 BCE by examining old plant remains and analyzing bones from ancient skeletons. They …
Read MoreHow Healthy Eating May Protect Your Kidneys From Heavy Metal Damage
Researchers discovered that heavy metals like lead and cadmium in our bodies can harm kidney function, partly by triggering inflammation. The good news? What …
Read MoreHow CBD May Damage Liver Cells: What Scientists Found
Researchers studied how cannabidiol (CBD), a compound from cannabis used to treat seizures, affects liver cells in the laboratory. They discovered that CBD and …
Read MoreCan Obesity Change Muscle Stem Cells? What Scientists Found
Researchers wanted to know if eating too much fatty food could damage the special cells in muscles that help them grow and repair. They studied muscle stem …
Read MoreHigh Protein Diets and Diabetes: A New Way to Protect Your Kidneys
Researchers discovered that a specific body system called the natriuretic peptide pathway helps protect kidneys from damage caused by diabetes and eating too …
Read MoreA Niacin Compound May Help Protect Brain Memory From Fatty Diet Damage
Researchers tested a compound called Acipimox (a relative of vitamin B3) to see if it could protect the brain from damage caused by eating a high-fat diet. …
Read MoreNew Way to Predict Which IBD Treatments Will Work Best
Researchers studied 227 patients with inflammatory bowel disease (IBD) to figure out which patients would respond well to two specific medications: vedolizumab …
Read MoreTiny Zinc Particles Help Chickens Grow Better and Stay Healthier
Scientists tested a new type of super-small zinc particles called nanoparticles to see if they could help farm chickens grow better and live longer. When they …
Read MoreHow Different Tree Roots Break Down Together in Soil
Scientists studied how tree roots decompose (break down) when different species grow together in forests. They tested 138 different pairs of tree species to …
Read MoreNew Gut Bacteria Treatment May Help Protect Eyes in Diabetes
Scientists are exploring an exciting new way to prevent eye damage from diabetes by using specially designed bacteria in the gut. Diabetes can harm the blood …
Read MoreCommon Cholesterol Drug May Help Fight Liver Cancer
Researchers discovered that atorvastatin, a medication commonly used to lower cholesterol, may have cancer-fighting properties against hepatocellular carcinoma …
Read MoreVitamin D May Help Heal Acid Reflux Damage in the Throat
Researchers studied whether vitamin D3 could help treat acid reflux disease (GERD) in rats. They found that vitamin D3 reduced inflammation and helped restore …
Read MoreSpecial Tomato Nutrient Helps Chickens Fight Infections Better
Researchers tested whether a special form of lycopene—a nutrient found in tomatoes—could help chickens stay healthier and fight off bacterial infections. They …
Read MoreWhat You Eat Really Does Help You Poop Better
Scientists reviewed dozens of studies about how different foods affect constipation—that uncomfortable problem where it's hard to have bowel movements. They …
Read MoreSchool Food Programs Help Kids Eat More Variety
Researchers tested a new program called Project Daire that changes how food is offered in elementary schools. They wanted to see if kids would eat a wider …
Read MoreWhat You Eat May Help Prevent Asthma and Wheezing
Researchers looked at 94 different studies to understand how different types of carbohydrates affect asthma risk. They found that eating foods with fiber, …
Read MoreFinding the Best Treatment for Severe Liver Brain Disease
When the liver stops working properly, it can cause serious brain problems called hepatic encephalopathy, which makes people confused and unable to think …
Read MoreHealthy Habits May Help Men With Fertility Problems
Researchers in Iran studied 300 men who couldn't have children and compared them to 300 men who could. They looked at eight different healthy lifestyle habits …
Read MoreHow Eating With Friends Changes What You Eat
Researchers studied 26 people eating together and alone to understand how friends influence each other's food choices. They found that when people eat with …
Read MoreEating Fish and Whole Grain Bread May Lower MS Risk
Researchers studied over 1,500 people from the UK to understand how diet affects multiple sclerosis (MS), a disease that damages the nervous system. They found …
Read MoreNew Tool Helps Predict Stroke Risk in People With High Cholesterol
Researchers created a new prediction tool to help doctors identify which people with high cholesterol are most likely to have a stroke. Using information from …
Read MoreHelping People with Dementia Eat Better at Home
Over 980,000 people in the UK live with dementia, and many of them struggle to eat enough healthy food as their condition gets worse. This new study is testing …
Read MoreNew Nanoparticle Delivery System Shows Promise Against Liver Cancer Cells
Scientists created a new tiny delivery system made from metal-based materials designed to carry cancer-fighting medicine directly to liver cancer cells. The …
Read MoreNew Ways to Make Healthy Gut Bacteria Supplements Without Heat
Scientists are exploring new methods to create postbiotics—the helpful parts of bacteria that benefit your health—without using traditional heat. While heat …
Read MoreAlgae Could Be the Future of Healthy Fats and Food Security
Scientists are excited about a new solution to world hunger and nutrition problems: algae. Unlike traditional crops like soybeans, algae can grow in small …
Read MoreWhy Mental Health Matters for Eating Healthy After Prostate Cancer
Men who have been diagnosed with prostate cancer often struggle with depression, anxiety, and stress—and these mental health challenges may make it harder for …
Read MoreA Leafy Green Vegetable That Gets Healthier When You Cook It
Researchers studied a plant called Suyuquelite (a type of morning glory leaf) that people in some cultures eat as a cooked vegetable. They wanted to see if …
Read MoreCan a Simple Ultrasound Test Help Diagnose Thyroid Problems in Kids?
Researchers looked at whether a special ultrasound measurement called the resistive index could help doctors diagnose Hashimoto's thyroiditis, a common thyroid …
Read MoreNew Iron Supplement Works Better and Feels Easier on Your Stomach
Scientists created a new type of iron supplement that works more like the iron your body naturally stores. Unlike traditional iron pills that can upset your …
Read MoreNew Pregnancy Blood Test May Help Predict Autism Risk Early
Researchers found that some pregnant women have special proteins in their blood called folate receptor alpha autoantibodies (FRAA) that may be linked to autism …
Read MoreHow Vitamin D Helps Your Body Handle Sleep Problems
When people don't sleep on a regular schedule for a long time, their bodies struggle in several ways—their stress hormones get out of balance, their immune …
Read MoreNew Drink Made From Tropical Fruit Could Help Fight Anemia
Scientists created a new type of drink using a tropical fruit called yellow Spondias dulcis that's packed with iron and good bacteria. They tested 11 different …
Read MoreSpecial Gut Bacteria May Slow Down Rare Brain Disease
Scientists tested whether special supplements called short-chain fatty acids and beneficial bacteria could help hamsters with a deadly brain disease called …
Read MoreWhy Some Kids With Type 1 Diabetes Get Sicker Earlier
Researchers studied 37 children with type 1 diabetes to understand why some get the disease earlier and develop more health problems. They found that children …
Read MoreWhat Mom Takes During Pregnancy May Help Kids' Blood Pressure Later
Researchers followed children in rural China for 14 years to see if vitamins their mothers took during pregnancy affected their blood pressure as teenagers. …
Read MoreWhat Happens to Your Parathyroid After Thyroid Surgery?
When doctors remove the thyroid gland, sometimes the small parathyroid glands nearby get damaged, causing a condition called hypoparathyroidism. Researchers …
Read MoreWhat Around Us Makes Kids Gain Weight? A Big Review
Scientists looked at 81 studies from 2020-2025 to understand how the food environment around children affects their weight. The food environment includes …
Read MoreWatching Your Blood Sugar + Exercise Tracker Helps Diabetes Control
Researchers tested whether adding an exercise tracker to a continuous glucose monitor would help people with type 2 diabetes control their blood sugar better. …
Read MoreBroccoli Compound May Help Kids with Autism Spectrum Disorder
Researchers combined multiple types of studies to investigate whether sulforaphane, a natural compound found in broccoli and other cruciferous vegetables, …
Read MoreWhy Older Women With Weak Bones Fall and Break More Easily
Researchers studied 563 older adults who visited a falls clinic to understand how weak bones affect injury risk. They found that people with osteoporosis (a …
Read MoreLow Vitamin D Linked to Earlier Death in US Adults
A major study of over 62,000 Americans found that people with low vitamin D levels were significantly more likely to die prematurely compared to those with …
Read MoreCan Kids Thrive on Plant-Based Diets? What a New Study Found
Researchers in the Czech Republic studied 95 families—some eating only plants, some eating plants plus dairy/eggs, and some eating meat—to see how different …
Read MoreEating More Plants May Lower Heart Disease Risk in Young Adults
Researchers followed nearly 19,000 young Spanish adults for about 16 years to see how different plant-based eating patterns affected their heart health. They …
Read MoreHow Special Feeding Helped a Young Man With a Rare Stomach Problem
A 22-year-old man had a rare condition called Superior Mesenteric Artery Syndrome (SMAS) that made it hard for food to move through his stomach, causing severe …
Read MoreRare Kidney Problem Emerges Years After Weight Loss Surgery
This case report describes a 76-year-old woman who developed a serious kidney condition seven years after undergoing gastric bypass surgery for weight loss. …
Read MoreWhat You Eat Affects Your Testosterone Levels
Scientists reviewed how different eating patterns affect testosterone, a hormone important for health. They found that what you eat really matters. Ketogenic …
Read MoreWhy Cancer Patients Skip Their Nutrition Drinks (And How to Help)
Cancer patients often struggle to take nutritional supplements that doctors recommend to help them stay healthy during treatment. Researchers talked to 14 …
Read MoreEating More Veggies May Help Women Keep Their Memory Sharp
Researchers studied 348 women over 50 to see if eating certain types of food could help protect their memory. They found that women who followed an …
Read MoreLow B12 and Uneven Red Blood Cells May Raise Prostate Cancer Risk
Scientists used advanced genetic analysis to explore whether vitamin B12 deficiency and abnormal red blood cells might increase the risk of prostate cancer. …
Read MoreThe Hidden Costs of Caring for Kids with Bowel Disease
When a child is diagnosed with inflammatory bowel disease (IBD)—a serious condition affecting the digestive system—families face much more than just medical …
Read MoreNew Discovery: How a Body Protein Helps Viruses Enter Cells
Scientists discovered that a protein in your body called TREX1 plays an unexpected role in how certain viruses infect intestinal cells. Rather than working …
Read MoreTaurine Supplements May Help Your Heart and Blood Sugar
Researchers looked at 34 different studies about taurine, a natural substance found in food and made by your body. They found that taking taurine supplements …
Read MoreDo Men and Women Need Different Cancer Prevention Advice?
Researchers looked at hundreds of studies about how lifestyle choices like diet, exercise, and sun exposure affect cancer risk. They wanted to see if the …
Read MoreDoes Talking to a Nutritionist Help Diabetes Patients Feel Better?
Researchers wanted to know if getting help from a nutrition expert could improve how people with type 2 diabetes feel about their lives. They studied 121 Dutch …
Read MoreHow Food Programs Help Kids Eat Better and Grow Stronger
Researchers looked at hundreds of studies to understand how different programs help families—especially mothers and children—eat better food and stay …
Read MoreEating on a Schedule: How Timing Your Meals May Help Fight Diabetes
Researchers reviewed studies about a new eating approach called time-restricted eating (TRE), where people eat all their meals within a specific time window …
Read MoreYour Gut Bacteria May Influence Alzheimer's Risk
Scientists are discovering that the bacteria living in your stomach and intestines might affect your brain health and Alzheimer's disease risk. Your gut and …
Read MoreWhen to Take Maoto: Does Eating Food Change How Your Body Uses It?
Researchers wanted to know if taking a traditional Japanese herbal medicine called maoto before or after eating makes a difference in how your body absorbs it. …
Read MoreBetter Food Helps TB Patients and Their Families Stay Healthy
Tuberculosis (TB) is a serious lung disease that spreads more easily when people aren't eating well. Researchers wanted to understand how giving nutritious …
Read MoreNew Treatment Targets Found for Rare Vulvar Cancer
Researchers studied tissue samples from 108 patients with a rare type of vulvar cancer to find new ways to treat it. They looked for six different protein …
Read MoreWhy Plant Foods in Turkey May Block Iron Absorption
Researchers studied what Turkish people eat and found they're consuming more of a natural compound called phytate, which comes from grains and plant-based …
Read MoreNew Drug Shows Promise for Lowering Cholesterol Without Statin Side Effects
Scientists discovered a new experimental compound called B11 that may help lower cholesterol and triglycerides in the blood and liver. Unlike some existing …
Read MoreCooking Classes Help People Prevent Kidney Stones
Researchers tested whether online cooking classes could help people who get kidney stones learn to eat healthier. Forty-six adults who had kidney stones before …
Read MoreNew Capsule Design Could Help Treat Gut Inflammation
Scientists created tiny capsules designed to deliver helpful bacteria and nutrients directly to the inflamed parts of your intestines. These special capsules …
Read MoreHow Exercise Helps Your Body Fight Disease: What Scientists Learned
Scientists from China have created a detailed guide for studying how exercise helps prevent and treat serious long-term diseases like heart disease, diabetes, …
Read MoreNew Way to Strengthen Bones in Kidney Disease Patients
People with serious kidney disease often have weak bones because their kidneys can't control bone health properly. Researchers tested a new approach where …
Read MoreToo Much Vitamin D Can Hurt Babies: A Warning for Parents
Doctors accidentally gave a baby 15 times the recommended amount of vitamin D, which made him very sick. The baby stopped eating well and cried in pain, …
Read MoreLiving Healthier Can Reduce Fatigue and Depression in MS
A new study of 839 people with multiple sclerosis found that healthy lifestyle choices—like exercising regularly, eating well, meditating, not smoking, and …
Read MoreHow Parents' Food Habits Shape Teen Eating Differently for Boys and Girls
A new study from Saudi Arabia looked at how parents' eating habits and rules about food affect what teenage boys and girls eat. Researchers surveyed 656 …
Read MoreWhy Astronauts Lose Bone in Space (And How to Fix It)
When astronauts spend time in space, their bones weaken rapidly—similar to how older people's bones become fragile on Earth. Scientists have discovered that …
Read MorePlant Stanols Don't Boost Flu Shot Protection in Older Adults
Researchers wanted to know if eating plant stanols—special compounds found in some foods—could help older people's bodies respond better to flu vaccines. They …
Read MoreCommunity Program Helps People With Diabetes Take Better Care of Themselves
Researchers studied a diabetes support program called Health Extension for Diabetes (HED) that teaches people how to manage their condition better. Over 1,400 …
Read MoreWhat You Eat May Help Keep Your Brain Young, New Research Shows
Scientists reviewed dozens of studies to see how different foods affect brain health as we age. They found that eating certain foods—like green tea, fish, and …
Read MoreHow Much Fish Oil Do You Really Need? Global Guidelines Explained
Scientists looked at dietary guidelines from around the world to understand how much omega-3 fatty acids people should eat. These special fats, found mainly in …
Read MoreFish as Pollution Detectives: New Way to Track Zinc in Ocean Waters
Scientists discovered that fish can act like tiny pollution monitors by carrying unique chemical fingerprints of the water where they live. Researchers studied …
Read MoreNew Lab Test Could Spot Tiny Health Markers Better Than Ever
Scientists have created a new laboratory test that can detect extremely small substances in the body with remarkable accuracy. The test combines two powerful …
Read MoreIron Problems Are Common in Kids With Cystic Fibrosis
Researchers looked at 190 children with cystic fibrosis to understand how often they develop iron deficiency—a condition where the body doesn't have enough …
Read MoreGreen Seaweed Extract May Help Your Body Handle Fat Better
Researchers discovered that a natural extract from green seaweed called enteromorpha polysaccharide (EP) may help protect your liver and improve how your body …
Read MoreHow Four Big Cats Share the Same Forest Without Fighting
Scientists discovered something surprising about jaguars, pumas, ocelots, and margays living together in Guatemala's rainforests. These four wild cats are …
Read MoreVitamin D and COVID-19: What the Science Actually Shows
Researchers reviewed existing studies looking at whether vitamin D levels affect how severe COVID-19 becomes. They found that most studies weren't designed …
Read MoreHow Kids With a Rare Gut Disease Respond to Special Diets
Researchers studied 34 children with a very rare condition called primary intestinal lymphangiectasia, which causes their bodies to lose too much protein …
Read MoreHigh Iron Levels Linked to Weight Gain and Liver Problems in Men
Researchers in Brazil studied 113 adults to understand the connection between iron levels in the blood and body weight. They found that people with higher iron …
Read MoreWhat Causes Nerve Damage in Blood Cancer Patients?
Researchers studied 161 patients with multiple myeloma (a type of blood cancer) to understand why some develop nerve damage in their hands and feet. They found …
Read MoreWhy Some Kids Eat Only a Few Foods: New Genetic Clues
Researchers studied over 35,000 children in Norway to understand why some kids are extremely picky eaters and avoid many foods. They found that about 6% of …
Read MoreWhy Mongolian Boys Break Bones More Often Than Girls
Researchers studied over 8,000 schoolchildren in Mongolia for three years to understand why some kids break bones more often than others. They found that boys …
Read MoreUnderstanding Thalassemia: What Families in Central China Need to Know
Researchers studied over 3,000 people in Hubei Province, China to understand how common thalassemia is and what genetic changes cause it. Thalassemia is a …
Read MoreSmart Drug Delivery: New Hope for Breast Cancer Treatment
Scientists are developing a new way to fight breast cancer using tiny particles called nanocarriers that can deliver medicine directly to cancer cells. These …
Read MoreEating Disorders Can Affect Pregnancy and Baby Health
Researchers followed 30 women with eating disorders (like anorexia and bulimia) through pregnancy and four years after giving birth. They found that eating …
Read MoreWhich Seed Oils Are Actually Good for Your Health?
Researchers tested six different seed oils to see which ones could help fix problems with how most people eat in Western countries. They measured the healthy …
Read MoreToxic Metals in Yams: What Industrial Areas Mean for Your Food
Researchers in Kampala, Uganda studied whether harmful metals from factories are getting into yams grown nearby. They tested soil and yams from an industrial …
Read MoreExercise Helps Strengthen Bones in Older Women
Researchers studied 30 older women with weak bones (a condition called osteopenia) to see if exercise could help. Half of the women did a special 4-month …
Read MoreTiny Viruses in Your Gut May Hold Keys to Better Health
Scientists are discovering that bacteriophages—microscopic viruses that live in your digestive system—play a surprisingly important role in keeping your gut …
Read MoreHow Proteins Handle Energy: New Clues About Body's Delivery System
Scientists studied how energy moves through proteins in your body, focusing on ones that carry important things like drugs and nutrients. Using special …
Read MoreAI Predicts How Ocean Plankton Will Change as Earth Warms
Scientists created a computer program that can predict how tiny ocean organisms called plankton will respond to climate change. The program uses artificial …
Read MoreSpecial Bacteria Could Help Make Better Folate Supplements
Researchers discovered that certain bacteria found in kefir (a fermented milk drink) can naturally produce a highly absorbable form of folate, an important B …
Read MoreWhy Hospitals Struggle to Help Patients Get Fit Before Surgery
Before having major surgery, patients—especially older adults and those with serious health conditions—could benefit from a program called prehabilitation that …
Read MoreWhy Mediterranean People Stay Active Without Going to the Gym
Researchers studied how people in Mediterranean countries stay physically active as part of their everyday lives, rather than through formal exercise routines. …
Read MoreQuick Quiz Helps Teens with Type 2 Diabetes Learn Better
Researchers tested whether giving newly diagnosed teenagers with type 2 diabetes a short nutrition quiz could help them remember what they learned about …
Read MorePlant Powder Helps Moms Make More Breast Milk
Researchers in Kenya tested whether a powder made from moringa leaves could help breastfeeding mothers produce more milk. Fifty mothers were split into two …
Read MoreTwo Popular Diets Work Equally Well for Fatty Liver Disease
Researchers tested whether a Mediterranean diet or a low-fat diet worked better for treating fatty liver disease in 250 adults over 12 weeks. Both diets …
Read MoreDoes Extra Protein Help Older Adults' Hearts Stay Healthy?
Researchers in Singapore tested whether eating more protein helps protect the hearts of older adults. They studied 55 people over 16 weeks, comparing those who …
Read MoreGut-Friendly Foods May Lower High Cholesterol Risk
Researchers studied over 21,000 American adults to understand how diet affects cholesterol levels and gut health. They created a scoring system to measure how …
Read MoreSpecial Eggs Boost Omega-3 Levels Better Than Regular Eggs
Researchers wanted to see if eggs enriched with omega-3 fatty acids could help people get more of these healthy fats in their blood. They had 43 healthy people …
Read MoreVitamin B12 Deficiency Can Mimic a Serious Blood Disorder
Doctors sometimes mistake severe vitamin B12 deficiency for a dangerous blood condition called thrombotic thrombocytopenic purpura (TTP). This case study shows …
Read MoreNew Discovery: Special Protein Fights Cancer Cells in Lab Tests
Scientists discovered that a special protein called folate binding protein (FBP) can kill cancer cells in laboratory experiments. When researchers exposed …
Read MoreWhy Free-Roaming Dogs Mate Differently Than Wolves
Scientists discovered that free-roaming dogs have very different mating habits compared to their wolf ancestors. While wolves typically pair up with one …
Read MoreNew Program Helps Heart Patients and Caregivers Keep Minds Sharp
Researchers are testing a new program called LifeWise that helps older adults with heart and metabolic problems protect their brain health and prevent memory …
Read MoreWhy Gut Bacteria Matter for Premature Babies' Health
Necrotizing enterocolitis (NEC) is a serious intestinal disease that affects premature babies and can be life-threatening. Scientists are discovering that a …
Read MorePostbiotics: The New Gut-Friendly Food Ingredient Explained
Scientists are excited about a new type of food ingredient called postbiotics—the beneficial leftovers that good bacteria create in your gut. Unlike probiotics …
Read MoreSimple Blood Test May Help Predict Muscle Loss in Arthritis Patients
Researchers studied 178 patients with rheumatoid arthritis to understand why some develop sarcopenia—a condition where people lose muscle mass and strength. …
Read MoreWhy Your Taste and Teeth Matter for Brain Health
Scientists are discovering that losing your sense of taste and having poor oral health might be connected to Alzheimer's disease and memory problems in older …
Read MoreCan a Phone App Help Stop Babies From Getting Overweight?
Researchers are testing a new digital program called "Tiny Bites" designed to help childcare centers and parents feed babies in healthier ways during their …
Read MoreNew Skin Patch Technology May Help Treat Stubborn Skin Inflammation
Scientists created tiny capsules filled with vitamin B12 and a common anti-inflammatory drug that can penetrate deep into skin when applied as a cream or …
Read MoreNew Tool Could Help Doctors Spot Ovarian Cancer Earlier
Scientists created a tiny automated machine that can quickly find special molecules called aptamers that stick to a cancer marker found in ovarian cancer …
Read MoreWhat Parents Eat May Shape Their Kids' Brain Development
A new study shows that when parents eat lots of fatty and sugary foods, it can actually change how their children's brains develop—even before birth. …
Read MoreTiny Plastics in Farm Soil Are Hurting Our Food and Environment
Scientists are discovering that tiny pieces of plastic—too small to see without a microscope—are building up in farm soils around the world. These particles …
Read MoreWhy Cells Age Faster in Crohn's Disease and What It Means
Scientists discovered that in people with Crohn's disease, cells in the intestines show signs of aging faster than normal. Researchers studied genes related to …
Read MoreHow Your Gut Bacteria May Help Fight Liver Cancer
Scientists are discovering that the bacteria living in your stomach and intestines play a surprising role in liver health and cancer development. When you have …
Read MoreNew Markers Found in Rare Uterine Cancer Could Guide Future Treatment
Researchers studied a rare and serious type of uterine cancer called carcinosarcoma to find biological markers that might help doctors choose better …
Read MoreEating Healthy May Help Your Body Fight Air Pollution Damage
Researchers studied over 17,000 people to see if eating healthier foods could protect them from diseases caused by air pollution. They tracked what people ate …
Read MoreSpecial Fibers May Help Fix PCOS by Changing Gut Bacteria
Scientists discovered that two types of dietary fiber—resistant starch and arabinoxylan—may help treat polycystic ovary syndrome (PCOS) by changing the …
Read MoreTiny Bacteria Helpers That Could Speed Up Wound Healing
Scientists are discovering that special products made from dead bacteria and their parts—called postbiotics—might help wounds heal faster and better. Unlike …
Read MoreNew Drug Helps Heart Recover Better After Weight Loss
Researchers studied how a medication called finerenone could help the heart recover when people lose weight after obesity. Using mice that were fed an …
Read MoreWhy We're Confused About Weight Loss Drugs and Muscle Loss
Scientists are having trouble figuring out whether weight loss medications cause people to lose important muscle tissue because different studies measure …
Read MoreNew Computer Method Finds Hidden Causes of Child Malnutrition in Pakistan
Researchers in Pakistan tested a new computer-based method to predict and understand why children become malnourished. Using information from nearly 4,100 …
Read MoreLow Vitamin A Levels May Increase Asthma Risk in Kids
Researchers in China studied whether vitamins A and E affect asthma in children. They compared 2,454 children with asthma to healthy children and found that …
Read MoreMoney, Habits, and Food Choices Shape Heart Disease Risk
Researchers studied over 3,400 adults in Iran to understand how money, lifestyle choices, and what people eat affect heart disease risk. They found that people …
Read MoreCan Kefir Help Kids with ADHD Sleep Better?
Researchers wanted to know if kefir, a fermented milk drink full of healthy bacteria, could help children with ADHD feel better and sleep more soundly. They …
Read MoreNatural Supplements May Help Women with PCOS Balance Hormones
Researchers reviewed 78 studies about using natural supplements to help women with PCOS (a common hormone condition). They found that certain supplements like …
Read MoreSpecial Soy Powder Helps Teen Girls Get More Iron
Researchers tested a new sprinkle powder made from specially processed soybeans to see if it could help teenage girls absorb more iron from their food. In an …
Read MorePlant Compounds That May Help Your Body Stay Younger Longer
Scientists reviewed research on special plant compounds called saponins found in ginseng, solomonseal, and balloon flower. These compounds appear to have …
Read MoreFoods With Phytates May Help Prevent Broken Bones in Older Adults
Researchers followed nearly 2,000 middle-aged and older adults for over 11 years to see if eating foods high in phytates—a natural compound found in seeds, …
Read MoreWhy Kids with Kidney Disease Need Vitamin D Checks
Researchers in India studied 60 children with a kidney condition called nephrotic syndrome to understand vitamin D's role in their recovery. They found that …
Read MoreHip Surgery Complications: Who's at Higher Risk for Stress Fractures?
Researchers studied 546 patients who had a specific hip surgery called periacetabular osteotomy (PAO) to treat hip socket problems. They found that about 8% of …
Read MoreStarting Pregnancy With Enough Vitamin D Cuts Serious Complications in Half
Researchers studied 303 pregnant women to see if vitamin D levels at the start of pregnancy mattered, even when women took vitamin D supplements. They found …
Read MoreIs MSG Really Dangerous? What Science Actually Shows
For decades, people have worried that MSG (a common food flavoring) causes headaches, flushing, and tingling sensations—a condition called Chinese Restaurant …
Read MoreWhich Plant Leaves Have the Most Iron Your Body Can Actually Use?
Researchers compared how much iron your body can actually absorb from roselle (a plant with red flowers) and avocado leaves and seeds in both fresh and dried …
Read MoreHow Communities Can Fix Health and Environment Problems Together
Scientists are testing a new way to solve big problems that hurt both people and the planet. Instead of experts deciding what's best, they're working WITH …
Read MorePlant Extract May Help Protect Eyes in Type 2 Diabetes
Researchers tested a natural plant extract called sagittaria sagittifolia polysaccharide (SSP) on mice with type 2 diabetes to see if it could prevent eye …
Read MoreNatural Plant Extract Could Replace Antibiotics in Fish Farming
Researchers tested whether a natural plant extract from Bouea macrophylla could protect fish from dangerous bacteria and ammonia poisoning, potentially …
Read MoreNew Zinc Supplement Works Better Than Old Type in Growing Pigs
Researchers tested a new type of zinc supplement called zinc-di-tripeptide against the traditional zinc sulfate in young pigs. Both supplements helped pigs …
Read MoreHome Life and School Help Kids Focus Better in Nepal
Researchers studied nearly 2,000 children in rural Nepal to understand why some kids struggle with paying attention and sitting still. They found that children …
Read MoreCan Supplements Help IVF Success? New Computer Model Shows Promise
Researchers tested a new computer program designed to predict whether in vitro fertilization (IVF) would be successful for women trying to get pregnant. The …
Read MoreCollagen Supplements Don't Lower Blood Pressure in New Study
Researchers tested whether a popular supplement made from pig collagen could help people with extra weight lower their blood pressure and improve their heart …
Read MoreRare Disease Finally Diagnosed After 16 Years of Wrong Treatment
A 33-year-old man spent 16 years getting surgery for calcium deposits in his body, but doctors had missed the real problem: a rare genetic condition called …
Read MoreNew Gut Bacteria Treatments Show Promise for Bowel Disease
Scientists are developing new ways to treat inflammatory bowel disease (IBD) by fixing the balance of bacteria in your gut. While diet changes and other common …
Read MoreSpecial Bacteria Help Tomato Plants Survive Salty Soil
Scientists discovered that helpful bacteria living inside tomato plant roots can protect plants from salty soil—a growing problem for farmers worldwide. …
Read MoreWhy Some People Get Two Rare Blood and Lung Diseases Together
Doctors discovered that two rare diseases—one affecting blood cells and one affecting the lungs—might be connected through shared genetic problems rather than …
Read MoreTeaching Workers to Prevent Metabolic Syndrome Works
Researchers in Iran tested whether a special teaching program could help office workers prevent metabolic syndrome—a group of health problems that includes …
Read MoreWhy Nutrition Matters During Mouth Cancer Treatment
Researchers followed 100 patients with mouth cancer as they went through surgery and radiation therapy to see how their nutrition changed and how it affected …
Read MoreTiny Plastic Pieces Harm Fish Growth and Digestion
Scientists studied what happens when fish eat tiny pieces of acrylic plastic (the same material used in some consumer products). They fed tropical gar fish …
Read MoreSmall Surgery for Rectal Cancer: What Happens After Treatment
Researchers studied 53 patients who had a special type of surgery to remove rectal cancer after receiving radiation and chemotherapy first. The surgery …
Read MoreCan a Low-Gluten Diet Help People With Lupus Feel Better?
Lupus is a serious disease where the body's immune system attacks itself, causing pain, fatigue, and other problems. Scientists think that what we eat might …
Read MoreSmart Computers Help Doctors Care for Newborns Better
Doctors are using artificial intelligence—basically smart computer programs—to help care for newborns, especially those born early. These programs can look at …
Read MoreYour Gut Bacteria May Help Control Diabetes
Scientists are discovering that the trillions of tiny bacteria living in your stomach play a huge role in whether you develop diabetes. When these bacteria get …
Read MoreNew Plant Compound May Help Fix Weight and Blood Sugar Problems
Scientists discovered that a natural compound called Gnetin C, found in melinjo seeds, might help fight obesity and improve blood sugar control. In a study …
Read MoreSpecial Feed Mix Helps Cattle Grow Better and Healthier
Researchers tested different types of feed on 150 beef cattle to see which combination helped them grow fastest and produce the best meat. They mixed regular …
Read MoreIron and Vitamin A Pills Don't Help Healthy Ethiopian Schoolchildren
Researchers gave vitamin pills and iron supplements to over 500 schoolchildren in Ethiopia to see if the supplements would help them stay healthier. Some kids …
Read MoreTire Pollution Harms Male Fish More Than Females
Scientists discovered that a common chemical from tire wear called 6PPD affects male and female fish very differently. When male zebrafish were exposed to this …
Read MoreA Special Sugar May Help Your Body Burn Fat Better
Scientists studied how a natural sugar called galactose affects how our bodies use fat for energy. They fed young mice a diet where half the regular sugar was …
Read MoreHow Melatonin Helps Crickets Beat the Damage from Nighttime Lights
Scientists studied how artificial light at night affects Pacific field crickets and whether a natural supplement called melatonin could help. They found that …
Read MoreCan Vitamin D Protect Your Liver From Cancer Drug Damage?
Cyclophosphamide is a powerful cancer-fighting drug, but it can damage the liver as a side effect. Researchers wanted to know if vitamin D could help protect …
Read MoreSpecial Fat Helps Farmed Shrimp Fight Disease and Grow Better
Researchers discovered that adding a natural fat called oleic acid to shrimp feed helps protect them from harmful bacteria and makes them grow faster and taste …
Read MoreExercise Helps Your Liver Stay Healthy When Vitamin D is Low
Scientists discovered that exercise can help protect your liver from storing too much fat, especially if you don't have enough vitamin D in your body. Using …
Read MoreEating Healthy Foods May Help Reduce Depression and Anxiety
Researchers studied over 1,100 Iranian adults who were at risk for heart disease to see if eating a healthy diet called the PURE diet could help with …
Read MoreTraining Cafeteria Workers Helps Students Choose Healthier Meals
Researchers wanted to help vocational school cafeteria workers serve healthier food and talk to students about good nutrition choices. They trained 17 …
Read MoreNew Hope for Rare Childhood Seizure Disorder: A Success Story
A 10-year-old girl developed a rare and serious condition called FIRES that caused uncontrollable seizures after a simple fever. Normal seizure medications …
Read MoreCan Eating Nuts Help People With Kidney Disease?
Researchers looked at studies about whether eating nuts could help people with chronic kidney disease (a condition where kidneys don't work as well as they …
Read MoreNew Compound Shows Promise for Fighting Alzheimer's in Brain Cells
Scientists discovered a natural compound that may help fight Alzheimer's disease by cleaning up toxic proteins in brain cells. In studies with mice that had …
Read MoreA Better Way to Measure Nutrients Kids Eat Only Sometimes
Scientists developed a new mathematical method to better understand how much of certain nutrients children actually eat over time, especially nutrients they …
Read MoreNew Drug May Help People With Low Calcium Levels
Researchers tested a common blood pressure medication called hydrochlorothiazide to see if it could help people with hypoparathyroidism, a condition where the …
Read MoreCan Your Medical Records Predict Alzheimer's 10 Years Early?
Researchers developed a computer program that can predict whether someone might develop Alzheimer's disease up to 10 years before symptoms appear, using …
Read MoreHow Alcohol and Your Immune System May Affect Stomach Cancer Risk
Scientists used advanced genetic analysis to study how alcohol consumption and different types of immune cells in your body might influence the risk of …
Read MoreVitamin D May Play a Bigger Role in Pregnancy Than We Thought
Scientists discovered that vitamin D does more than just help your bones—it may be important for pregnancy too. Researchers found that when mice didn't get …
Read MorePlant Compound May Help Pregnant Women with Diabetes
Researchers tested a natural plant compound called baicalin on pregnant rats with gestational diabetes (a type of diabetes that develops during pregnancy). The …
Read MoreA Supplement Combo May Help Your Body Handle Stress Better
When you're stressed for a long time, your body can develop serious problems like high blood sugar, a damaged gut, and a fatty liver. Scientists tested whether …
Read MoreYour Gut Bacteria May Affect Your Thyroid Health
Scientists are discovering that the trillions of bacteria living in your gut might play a role in thyroid problems, especially autoimmune thyroid disease where …
Read MoreBetter Care After Weight Loss Surgery Helps Keep Muscle and Mood
Researchers studied 80 people who had weight loss surgery to see if a special nursing care plan combined with nutrition help could improve their recovery. Half …
Read MoreA Simple Class Lesson Helped Kids Eat Healthier
Researchers in Peru tested whether a short nutrition class could help 10-12 year old students make better food choices. They taught one group of students about …
Read MoreWhen a Bike Crash Damages Your Gallbladder: A Rare Case
A 23-year-old man had a serious accident on an electric bicycle that caused his gallbladder to rupture, spilling bile into his abdomen. This is extremely …
Read MoreWhy Teen Girls' Hormones Differ Across Ghana
Researchers in Ghana measured three important sex hormones in 116 teenage girls from two different regions to see if where they live and their parents' …
Read MoreWhy Body Minerals Matter in Fighting Tuberculosis
Researchers discovered that people with active tuberculosis have unusual levels of important minerals in their blood, including too much copper and too little …
Read MoreRat Poison from Exotic Meat Caused Dangerous Bleeding
A 37-year-old man developed serious bleeding problems after eating rodent meat while on vacation in China. Doctors discovered he had been poisoned by …
Read MoreLosing Weight Fast Improves Heart Health in Just 8 Weeks
Researchers studied 71 people with obesity who followed a strict diet for 8 weeks to see how weight loss affects heart and blood vessel health. The study found …
Read MoreWhy Your Brain Needs Vitamin B6 to Stop Seizures
Scientists discovered that vitamin B6 plays a crucial role in preventing seizures by helping special brain cells called GABAergic neurons work properly. Using …
Read MoreEating More Fruits and Veggies During Pregnancy May Protect Your Baby
Researchers studied whether eating a Mediterranean diet—lots of fruits, vegetables, whole grains, and lean meat—could help pregnant women stay healthier. …
Read MoreSpecial Bacteria Supplement Helps Kids Recover Faster From Colds
Researchers tested whether a special supplement containing helpful bacteria could help young children get over colds faster. They gave 75 children either the …
Read MoreWhat Your Blood Reveals About Food and Inflammation
Scientists reviewed 25 recent studies to understand how the foods we eat change chemicals in our blood and affect inflammation—the body's response that can …
Read MoreNew Way to Spot Parasite Infections in Goats Using Poop Tests
Researchers studied goats infected with a common parasite called Haemonchus contortus to find new ways to detect infections early. They analyzed fecal samples …
Read MoreVitamin D May Help Strengthen Bones in PKU Patients
Phenylketonuria (PKU) is a rare genetic condition that affects how the body processes certain proteins. People with PKU often have weaker bones than average. …
Read MoreFish Waste Could Become Medicine and Health Supplements
Scientists discovered that leftover fish skin and bones from crevalle jack (a type of ocean fish) contain valuable materials that could be used to make …
Read MoreAlgae Byproduct Shows Promise as Natural Supplement for Bees
Scientists studied Spirugrass®, a leftover product from processing a type of algae called Limnospira platensis. They wanted to understand what nutrients it …
Read MoreHow Special Gut Bacteria Help Farm Animals Stay Healthy
Scientists reviewed research about using probiotics (good bacteria), prebiotics (food for good bacteria), and synbiotics (both together) in pigs and chickens. …
Read MoreCould Vitamin D Help Protect Newborn Brains from Injury?
When newborns don't get enough oxygen during birth, their brain cells can die in a process called ferroptosis—where iron builds up inside cells and damages …
Read MoreVitamin K1 May Protect Brain Cells During Stroke
Researchers discovered that vitamin K1 (a nutrient found in leafy greens) may help protect brain cells from damage during a stroke. When the brain doesn't get …
Read MoreLosing Weight Can Help Women with PCOS Feel Better
Women with PCOS (a common hormone condition) often struggle with weight gain, irregular periods, and trouble getting pregnant. A new review of research shows …
Read MoreWhen You Eat Matters: New Way to Help Pregnant Women with Blood Sugar
Researchers are discovering that when pregnant women eat might be just as important as what they eat for managing gestational diabetes—a condition where blood …
Read MoreHIV Medications May Affect Your Parathyroid Gland Health
People living with HIV often take medications called antiretroviral drugs to manage their condition. A new review of recent research shows that some of these …
Read MoreWhat Happens Inside Mushrooms as They Grow and Age
Scientists studied how the chemical makeup of a popular edible mushroom called Coprinus comatus changes as it grows and gets older. They found that different …
Read MoreGut Bacteria and Gallstones: What Your Microbiome Reveals
Researchers discovered that the bacteria living in your gut and the chemicals they produce may play a major role in whether you develop gallstones. By studying …
Read MoreWhat Young Women With Obesity Really Want From Health Programs
Researchers talked to 34 young women with obesity to understand what they think about their health and what kind of help they'd actually want. The study found …
Read MoreMost People with Type 2 Diabetes Want to Use Phone Apps to Help Manage Their Health
Researchers in Saudi Arabia asked 424 people with type 2 diabetes about using phone apps to help manage their condition. Almost everyone (98%) said they'd be …
Read MoreHow Cells Keep Proteins Healthy to Protect Fertility as We Age
Scientists discovered that a protein called LMD-3 helps cells stay healthy and maintain fertility as we get older. Using tiny worms that age similarly to …
Read MoreSpecial Supplement May Help Brain Health by Improving Gut Bacteria
Researchers tested a special nutrient drink called Fortasyn Connect to see if it could help people with early Alzheimer's disease by improving their gut …
Read MoreHow a Free App and Classes Help New Parents Make Healthy Choices
Researchers studied how well a program called INFANT reached families across Australia. The program offers a free smartphone app and in-person classes to help …
Read MoreDiet vs. Surgery: Which Helps Diabetics Control Blood Sugar Better?
Researchers compared two ways people with type 2 diabetes and obesity lost weight: through careful dieting or gastric bypass surgery. Both groups lost about …
Read MoreEating More Plants May Protect Diabetics From Serious Complications
Researchers followed over 6,000 people with type 2 diabetes for nearly 10 years to see how their eating habits affected serious health problems. They found …
Read MoreExercise Plus Better Eating May Help Kidney Disease Patients
Researchers looked at studies combining exercise and healthy eating for people with kidney disease who aren't on dialysis yet. They found that combining both …
Read MoreColorful Plate Tool Helps Kids Make Healthier Food Choices
Researchers tested a fun, colorful plate guide called Nutripiatto with 781 Italian children to see if it could help them eat better. The tool shows kids what …
Read MoreWeight Loss Surgery May Help Fix Vitamin Deficiencies
Researchers looked at data from nearly 3,000 American adults to understand how weight loss surgery affects vitamin and mineral levels in the body. They …
Read MoreEating for the Planet May Help Your Heart Health
Researchers studied nearly 3,000 Iranian adults to see if eating foods that are good for both our bodies and the environment could help prevent metabolic …
Read MoreWhy Muscle Loss Changes Your Brain Chemicals and How Exercise Helps
Researchers discovered that people with sarcopenia—a condition where muscles weaken and shrink—have different levels of important brain chemicals compared to …
Read MoreSpecial Eating Plans Help People Swallow Better After Neck Surgery
After neck surgery, many patients struggle with swallowing. Researchers tested whether a special eating plan could help. They studied 120 people who had neck …
Read MoreNew Gelatin Supplement May Help Your Body Absorb Iron Better
Researchers tested a new type of supplement made from donkey-hide gelatin to see if it could help people with iron deficiency anemia—a condition where your …
Read MoreSpecial Gut Bacteria May Protect Hearts During Cancer Treatment
Researchers tested whether specific friendly bacteria called Lactobacillus could protect rat hearts from damage caused by cisplatin, a powerful cancer-fighting …
Read MoreTiny Iron Particles Help Basil Seeds Grow Better
Scientists created super-tiny iron particles using plant extracts and tested them on basil seeds to see if they could help plants grow. They soaked basil seeds …
Read MoreVitamin D and Probiotics May Help Protect Gut Health as We Age
As we get older, our gut bacteria, immune system, and vitamin D levels all change in ways that can make us less healthy. Scientists created a computer model to …
Read MoreYour Gut Bacteria May Be Connected to Your Migraines
Scientists are discovering that the bacteria living in your stomach and intestines might play a big role in how often you get migraines and how bad they are. …
Read MoreWhat Scientists Found About Titanium Dioxide in Food Coloring
Titanium dioxide is a white powder used to color foods, but the European Union banned it because of safety concerns. Scientists wanted to understand if the …
Read MoreWhy Esports Players Drink So Much Caffeine (And What Happens)
Researchers in Brazil studied 181 competitive video game players to understand how much caffeine they drink and why. They found that players consume a moderate …
Read MoreHow Low Oxygen Changes Brain Cancer Cell Behavior
Scientists discovered that when brain cancer cells don't get enough oxygen, they change how they control their genes in surprising ways. Even though low oxygen …
Read MoreVitamin B12 Deficiency May Harm Blood Vessels in Your Eyes
Researchers discovered that not having enough vitamin B12 in your body can change the tiny blood vessels in the back of your eyes, specifically in areas …
Read MoreHow Your Genes Might Affect Magnesium and Gut Health
Researchers investigated whether a person's genetic makeup influences how magnesium supplements affect the bacteria living in their gut. The study looked at …
Read MoreCan Eating Purslane Lower Your Blood Pressure?
Researchers combined results from five studies to see if purslane, a leafy green plant, could help lower blood pressure in adults. They found that eating …
Read MoreBody's Sugar Control Problems Linked to Heart Disease Risk
Researchers studied over 11,600 American adults to understand how the body's difficulty controlling blood sugar relates to heart disease risk. They found that …
Read MoreBody Shape May Affect Women's Fertility More Than Weight Alone
Researchers studied how body shape—specifically where fat is stored around the middle—affects women's ability to get pregnant. Using data from over 1,500 women …
Read MoreEating for Your Gut Bacteria May Help Cancer Survivors Live Longer
Researchers studied nearly 2,700 cancer survivors to see if eating foods that are good for gut bacteria could help them live longer. They found that people who …
Read MoreNew Way to Measure How Your Body Absorbs Sugar
Scientists developed a new laboratory method to better understand how sugar gets absorbed in your intestines. Using a special rat intestine model that keeps …
Read MoreCan Enzyme Supplements Help Young Turkeys Grow Better?
Researchers tested whether adding special enzymes called proteases to turkey feed could help young birds grow faster and digest their food better. The study …
Read MoreGetting Enough Folate May Lower Depression Risk
Researchers used advanced genetic analysis to study whether getting enough folate (a B vitamin found in leafy greens and beans) could help prevent depression. …
Read MoreYour Genes May Control How Well You Use Omega-3 Fish Oil
Scientists have discovered that your genes play a big role in how your body uses omega-3 fatty acids, which are healthy fats found in fish and other foods. …
Read MoreCan Chickpea and Flaxseed Porridge Lower Cholesterol?
Researchers tested whether a special porridge made from chickpeas and flaxseeds could help lower high cholesterol levels. They fed rats a high-fat diet to give …
Read MoreNatural Plant Extract Helps People Lose Weight Safely
Researchers tested a natural supplement made from a plant called Cyperus rotundus to see if it could help people lose weight. In a 90-day study with 96 obese …
Read MoreVitamin D May Help Protect Your Mouth and Throat
Scientists used a special genetic study method to investigate whether vitamin D really protects our mouths and throats from disease. They analyzed genetic …
Read MoreWine and Nuts May Affect How Fast Your Cells Age
Scientists used genetic data to study whether what we eat affects how quickly our cells age. They looked at 38 different foods and drinks and measured …
Read MoreThe Right Mix of Vitamin D and Minerals Helps Farm Salmon Grow Better
Scientists studied how different amounts of vitamin D3 and phosphorus in fish food affect farmed salmon's growth and health. Over 17 weeks, they tested salmon …
Read MoreVitamin D Genes May Play a Role in Miscarriage Risk
Researchers discovered that certain genes related to how our bodies use vitamin D might be connected to recurrent miscarriages. Using advanced computer …
Read MoreHow Your Body's Digestive Chemicals Change When You Lose Weight
When people eat fewer calories to lose weight, their bodies make different amounts of special chemicals called bile acids that help with digestion. In this …
Read MorePlant-Based Fats May Help Protect Kids From ADHD
Researchers studied data from over 150 countries between 1990 and 2018 to understand how food environments affect ADHD rates. They found that countries where …
Read MoreHow Wheat Bran Changes Horse Gut Health
Scientists studied how a special part of wheat bran called aleurone affects the digestive system of horses. They tested different feeds in a lab setting that …
Read MorePlant-Based Diets Can Be Just as Healthy as Mediterranean Diets
Researchers compared four different eating styles to see if plant-based diets could be as nutritious and better for the environment than traditional …
Read MoreAncient Chinese Herb Mix Shows Promise for Type 2 Diabetes in Rats
Researchers tested a traditional Chinese herbal formula called Sanghuang Tongxie Formula on rats with type 2 diabetes to see how it works. They discovered that …
Read MoreBlood Tests May Help Track Kidney Disease in Children
Researchers studied blood samples from 17 children with a kidney disease called nephrotic syndrome to find markers that could help doctors track when the …
Read MoreWhy People Who Age Faster May Have Higher Schizophrenia Risk
Scientists studied over 500,000 people in the UK to understand if our bodies aging faster than normal might be connected to schizophrenia, a serious mental …
Read MoreA Vitamin-Like Nutrient May Lower Heart Defect Risk in Babies
Researchers studied over 23,000 pregnancies to see if a natural nutrient called myo-inositol could help prevent heart defects in babies. They found that …
Read MoreElectric Stomach Stimulation Helps People Eat Normal Food Again
Researchers studied 311 people with gastroparesis—a condition where the stomach doesn't empty food properly—to see if a small electrical device implanted in …
Read MoreNew Way to Create Cancer-Fighting Molecules Using Folic Acid
Scientists have developed a new method to attach folic acid to other molecules in a more controlled and efficient way. Folic acid is a B vitamin that can help …
Read MoreHow Your Gut Bacteria May Affect Your Weight
Scientists have discovered that the trillions of tiny bacteria living in your digestive system may play a big role in whether you gain or lose weight. This …
Read MorePomegranate Compound May Help Protect Brain Function in Diabetes
Researchers discovered that punicalagin, a natural compound found in pomegranates, may help protect memory and thinking skills in people with type 2 diabetes. …
Read MoreNew Guide: How to Safely Manage Weight in Older Adults
As people live longer, more older adults are dealing with obesity, which can lead to heart problems, weakness, and loss of independence. European obesity …
Read MoreWhy Women in Tajikistan Eat Less Healthy Food Than Men
Researchers in Tajikistan discovered that women eat less variety and fewer nutritious foods than men, even when living in the same house. The study involved …
Read MoreCan a Cancer Survivor App Help You Feel Better After Treatment?
Researchers created a smartphone app called POSTHOC to help cancer survivors manage their health after treatment ends. The app lets people track their …
Read MoreWhy What Teens Eat Matters for School Success
Researchers studied 281 teenagers in Pakistan to understand how their eating habits affect their school performance and how they feel about their bodies. They …
Read MoreCan Beetles Switch from Eating Leaves to Flowers?
Scientists studied a tiny beetle called the mustard leaf beetle to see if it could eat both leaves and flowers from the same plants. They found that while …
Read MoreHow Acidic Foods Might Affect Heart Health
Researchers followed over 6,400 Iranian adults for ten years to see if eating foods that make the body more acidic affects heart health and death rates. They …
Read MoreVitamin C May Help You Heal Faster After Wisdom Tooth Surgery
Researchers tested whether taking vitamin C supplements could help people recover better after wisdom tooth removal surgery. Fifty-six people had both wisdom …
Read MoreEating in an 8-Hour Window Plus Exercise Works Best for Weight Loss
Researchers studied 104 middle-aged women who were overweight to see if eating only during an 8-hour window each day, combined with exercise, could help them …
Read MoreWhat Helps Low-Income Adults Eat Healthier With Diabetes?
Researchers studied 278 low-income adults in Boston who had prediabetes or type 2 diabetes to understand what helps them eat better. They found that being …
Read MoreHow Breastfeeding and Baby Teeth Growth Affect Cavities
Researchers studied nearly 7,000 toddlers to understand what causes cavities in young children. They found that how long babies are breastfed and how many …
Read MoreNew Combo Treatment Shows Promise for Weight Loss in Study
Scientists tested whether two substances—caffeine in special tiny particles and alpha lipoic acid—could help with obesity by changing how the brain controls …
Read MoreWhat You Eat May Affect Inflammation in Lipedema
Researchers studied 60 women with lipedema, a condition that causes painful fat buildup, to see if diet affects body inflammation. They found that women who …
Read MoreNight Shift Work Linked to Stomach and Digestion Problems
A new study found that people who work night shifts have much higher rates of stomach problems like irritable bowel syndrome and indigestion compared to people …
Read MoreYoung Adults Getting More Gut Cancers: What Your Diet Has to Do With It
Researchers studied why more young adults (ages 15-49) are getting cancers of the stomach and colon. They found that eating habits—especially eating too little …
Read MoreNatural Plant Powder Helps Fish Grow Bigger and Stronger
Scientists tested whether a natural plant powder called Phyllanthus emblica (PE) could help red tilapia fish grow better and fight off disease. They fed 240 …
Read MoreNew Vaccine Design Shows Promise Against Aggressive Breast Cancer
Scientists used computer modeling to design two new types of vaccines that could help fight triple-negative breast cancer, a particularly aggressive form of …
Read MoreSpecial Bacteria May Help Prevent Muscle Loss
Researchers discovered that a specific type of helpful bacteria called Lacticaseibacillus paracasei EFEL6501 might prevent muscles from shrinking and getting …
Read MoreSpecial Bacteria Mix May Help Fix Unhealthy Gut Problems
Researchers tested whether a mix of eight helpful bacteria strains could improve gut health in people with inflammatory bowel disease (IBD). Using a lab model …
Read MoreWhy the Same Gut Bacteria Affects Babies Differently
Scientists discovered that a popular probiotic bacteria called Bifidobacterium breve comes in different versions, and these versions behave very differently in …
Read MoreYour Gut Bacteria Have a Daily Schedule—And It Matters
Scientists have discovered that the bacteria living in your gut follow a daily rhythm, just like your sleep-wake cycle. When these bacterial rhythms get …
Read MoreSpecial Bacteria May Help Your Brain Handle Stress Better
Researchers found that a specific type of helpful bacteria called Limosilactobacillus fermentum 2L might protect your brain when you're stressed. In a study …
Read MoreHow Ancient Chinese Herbs May Help Your Body Process Fats and Sugar
Researchers reviewed how traditional Chinese medicine might help treat common health problems like diabetes, high cholesterol, and liver disease. The key is …
Read MoreSpecial Tools Help Nursing Home Workers Avoid Back Pain
Nursing home workers have one of the toughest jobs—they lift and move elderly patients all day, which often causes serious back pain. Researchers tested …
Read MoreNew Nanoparticle Shows Promise for Fatty Liver Disease
Researchers discovered a tiny particle made from carbon (called QF70) that may help treat metabolic dysfunction-associated steatotic liver disease (MASLD), …
Read MoreEating Healthy Foods May Help Fight Depression
Researchers looked at how different eating patterns affect depression in thousands of Americans. They found that people who followed a healthier diet—one with …
Read MoreTeaching Doctors How to Help Older Adults Stay Strong and Healthy
Researchers in Canada created an online training program to teach healthcare workers how to prevent and manage frailty—a condition where older adults become …
Read MoreWhy College Students Are Gaining Fat Without Gaining Weight
Researchers studied nearly 1,000 college students in China to understand why some students look thin but actually have too much body fat and not enough muscle. …
Read MoreEating Soy and Exercise May Help College Students Feel Better
Researchers studied over 7,000 college students living in high-altitude areas of Tibet to understand what helps with stress and anxiety. They found that …
Read MoreColorectal Cancer is Growing Fast: What You Need to Know
Researchers looked at colorectal cancer cases around the world from 1990 to 2021 and found that the disease is becoming more common, especially in China and …
Read MoreVitamin D Helps Bones Heal Faster After Injury or Surgery
A new review of medical research shows that vitamin D plays a bigger role in bone health than we thought. Scientists found that most people who break bones or …
Read MoreMany Women in Ethiopia Are Missing Key B Vitamins
Researchers in Ethiopia discovered that most women of childbearing age in the Oromia region don't have enough B vitamins in their bodies. In a study of 100 …
Read MoreLow Vitamin D May Increase Sleep Apnea Risk
Researchers studied over 250,000 adults to understand if low vitamin D levels make sleep apnea more likely. Sleep apnea is a condition where breathing stops …
Read MoreWhat Makes Breast Milk Different for Each Mom?
Researchers studied over 1,000 Japanese mothers to understand why breast milk composition varies from person to person. They found that a mother's weight, …
Read MoreHow a Missing Vitamin Almost Stopped a Toddler's Blood Cells
A 17-month-old child became very sick and weak because their body didn't have enough vitamin B12. This case shows how serious vitamin B12 deficiency can be—it …
Read MoreVitamin K for Newborns: Why Guidelines Need Better Rules
Vitamin K is a crucial nutrient that helps newborns' blood clot properly and prevents dangerous bleeding. While most babies get vitamin K shots after birth, …
Read MoreWhy Weight Loss Surgery Patients Keep Snacking Even When Not Hungry
After weight loss surgery, some patients develop a habit called "grazing"—eating small amounts throughout the day even when they're not physically hungry. …
Read MoreDoes Adding Salt to Meals Help Control Blood Sugar After Weight Loss Surgery?
Researchers wanted to know if adding extra salt to meals could help people who had gastric bypass surgery control their blood sugar better. They tested 11 …
Read MoreWhy Cancer Patients Aren't Getting Help for Weight Loss
A new study from Jordan found that three out of four cancer patients experience dangerous weight loss called cachexia, but most don't know about it or how to …
Read MoreSpecial Fish Food Additive Helps Seabass Grow Stronger and Handle Stress
Researchers tested whether adding yeast cell wall powder to fish food could help European seabass grow better and handle stressful conditions. Over 9 weeks, …
Read MoreNatural Compound May Help Protect Male Fertility in Diabetes
High cholesterol and diabetes can damage the testicles and lower testosterone levels, which affects male fertility and health. Researchers tested a natural …
Read MoreFriendly Bacteria May Help Protect Your Cells from Moldy Grain Toxins
Researchers discovered that a common probiotic bacteria called Lactobacillus acidophilus may help protect liver cells from damage caused by zearalenone, a …
Read MoreEating Every Other Day May Protect Brain Cells in Alzheimer's Disease
Researchers studied how eating every other day affects the brain in mice genetically designed to develop Alzheimer's disease. They found that mice on a regular …
Read MoreEating Mediterranean Food Helps You Sleep Better
Researchers looked at nearly 200 studies to understand how the Mediterranean diet—a way of eating that includes lots of vegetables, fish, olive oil, and …
Read MoreWhat You Eat Really Matters With Gut Inflammation
A new review shows that food choices can help control inflammatory bowel disease (IBD), a condition where the digestive system gets inflamed and causes pain. …
Read MoreYour Gut Bacteria May Play a Bigger Role in Weight Than You Think
Scientists are discovering that the trillions of tiny bacteria living in your stomach and intestines might be just as important as diet and exercise when it …
Read MoreSpecial Bacteria From Breast Milk May Help Heal Inflamed Colons
Scientists discovered that a specific type of helpful bacteria called Lactobacillus gasseri FN136, found naturally in breast milk, may help treat ulcerative …
Read MoreWhat Happens When You Learn to Eat Again After Throat Surgery
After having their esophagus (food pipe) removed, patients face real struggles learning to eat normally again. Researchers talked to 15 people who had this …
Read MoreSprouted Beans Make Better 3D-Printed Food
Scientists discovered that letting lentils and peas sprout before turning them into flour makes the flour work much better for 3D food printing. When these …
Read MoreWhy Some Female CrossFit Athletes Struggle With Eating and Exercise
Researchers surveyed 325 female CrossFit athletes to understand how often they experience unhealthy eating patterns and obsessive exercise habits. They found …
Read MoreVitamin D May Protect Kids from Brain-Harming Chemicals in the Womb
Researchers studied 728 mother-child pairs in China to understand how common industrial chemicals called PFAS affect children's thinking and learning …
Read MoreBetter Hospital Care Helps Severe Pancreatitis Patients Recover Faster
When the pancreas becomes severely inflamed, patients need intensive hospital care to survive. Researchers tested whether a more personalized approach to …
Read MoreGetting Enough Vitamin D May Lower MS Risk in Women
Researchers followed nearly 78,000 Norwegian women for 20 years to see if vitamin D intake affects the risk of developing multiple sclerosis (MS), a disease …
Read MoreExercise After Endometrial Cancer: What Works for Women
Women who have been treated for endometrial cancer (the most common type of gynecological cancer) often struggle to exercise regularly, even though doctors …
Read MoreDoes Folate Help Prevent Colon Cancer? What Science Shows
Researchers looked at all the major studies about folate (a B vitamin) and colon cancer risk. They found that eating foods with folate or taking folate …
Read MoreDNA Changes Linked to Diet and Health Differences Between Groups
Scientists discovered that Native Hawaiian and White women have different patterns in how their DNA is marked with chemical tags that affect how genes work. …
Read MorePoor Nutrition and Worry Linked to Lower Quality of Life in Older Rural Chinese Adults
Researchers studied 440 older adults (age 65+) living in rural areas of China to understand how nutrition and anxiety affect their overall well-being. They …
Read MoreActive Women Had Healthier Eating Habits Before Breast Cancer
Researchers studied 108 women with breast cancer to see if their exercise habits before diagnosis were connected to their eating and health choices. They split …
Read MoreSurgery vs. Medicine: Which Helps Kidney Transplants Last Longer?
When people receive a kidney transplant, their parathyroid glands (small glands that control calcium levels) sometimes go haywire and produce too much hormone. …
Read MoreLearning Self-Control First Helps Women Lose Weight and Keep It Off
Researchers studied 73 women trying to lose weight over one year. They found that women who first learned better self-control skills—like planning meals and …
Read MoreMining Areas Have Higher Metal Levels in Blood
Researchers compared blood metal levels in men living near coal mines versus those in farming areas. They found that people in coal mining regions had higher …
Read MoreMaking Soy Sauce Healthier: Less Salt, Same Great Taste
Soy sauce is a popular condiment in Malaysia, but it contains a lot of salt—sometimes as much as a teaspoon per tablespoon. Researchers tested whether they …
Read MoreTwo Blood Markers That Show If You're at Risk for Weight and Heart Problems
Researchers studied 300 people with different body weights to understand why obesity increases the risk of heart disease. They found two substances in the …
Read MoreScientists Find 162 New Genes That Control Vitamin D Levels
Researchers studied nearly 339,000 people to understand how genes and sun exposure work together to control vitamin D levels in our bodies. Using satellite …
Read MoreGood Bacteria Found in Pickled Cabbage May Fight Harmful Germs
Scientists discovered a type of helpful bacteria called Bacillus aryabhattai in Vietnamese pickled mustard greens. This bacteria appears to have special …
Read MoreHow a Pesticide Harms Bees (And How Plants Can Help)
Researchers discovered that imidacloprid, a common pesticide used on crops, damages honey bees by disrupting their ability to eat and maintain proper water …
Read MoreFermented Pumpkin Juice: A Tasty Way to Get More Probiotics
Scientists discovered that fermenting pumpkin juice with special bacteria and yeast creates a healthier, better-tasting drink. The fermented juice had more …
Read MorePineapple Enzyme May Help Reduce Ulcerative Colitis Symptoms
Researchers tested whether bromelain, a natural enzyme found in pineapples, could help people with ulcerative colitis—a condition that causes inflammation in …
Read MoreHow Fast You Eat Ultra-Processed Foods Changes How Much You Consume
Researchers wanted to understand why ultra-processed foods lead people to eat more calories. They tested whether the texture of food—which affects how quickly …
Read MoreNew AI Assistant Helps Indian Australians Manage Heart Disease
Researchers created a special AI chatbot called DESI-Heart designed specifically for Indian Australians living with heart disease. Unlike other health apps …
Read MoreCould Gut-Healthy Supplements Help Babies Grow Better in Kenya?
Researchers in Kenya tested whether giving babies special supplements called probiotics and synbiotics (good bacteria and their food) could help them grow …
Read MoreSpecial Bacteria May Help Fight Stomach Ulcers and Reduce Antibiotic Side Effects
Researchers discovered that a specific type of helpful bacteria called Lactococcus garvieae LG3092 may help protect your stomach from H. pylori, a germ that …
Read MoreSpecial Diet Helps Man with Crohn's Disease Heal Fistulas
A 31-year-old man with a severe form of Crohn's disease that caused painful fistulas (abnormal tunnels in the body) tried a special diet called the Crohn's …
Read MoreMoving More Can Help People With Lung Disease Live Longer
A large study of over 17,000 American adults found that people with chronic lung diseases like asthma and COPD who exercise regularly have a better chance of …
Read MoreBad Cholesterol Ratios May Increase Endometriosis Risk
Researchers studied nearly 4,000 women to understand why some develop endometriosis, a painful condition where tissue grows outside the uterus. They found that …
Read MoreEating for Your Gut Health May Help Lower Blood Pressure
Researchers studied over 11,000 Americans to understand how eating foods that are good for gut bacteria might help prevent high blood pressure. They found that …
Read MoreDoes Your Diet Make Your Mouth Hurt? New Study Has Answers
Researchers looked at data from nearly 24,000 American adults to see if eating inflammatory foods (foods that cause swelling in your body) might be connected …
Read MoreWhy Winter Surgery Patients Need More Vitamin D
Researchers studied 328 people getting hip or knee replacement surgery in New Zealand and found that 72% of those not taking vitamin D supplements had low …
Read MoreStress Matters More Than Diet for Heart Health in Women
Researchers followed over 9,000 Australian women for 15 years to understand how stress and eating habits affect heart disease risk. They found that women who …
Read MoreHow Marketing Tricks Could Help Get People Healthier
Researchers looked at how ideas from advertising and marketing could help doctors and health workers get people to make better choices. They studied 28 …
Read MoreCan Your Phone Help You Crave Junk Food Less?
Researchers tested whether a simple phone game could help people reduce cravings for unhealthy foods they wanted to eat less of. Over two weeks, 156 people …
Read MoreHow Doctors Safely Treat Blood Vessel Birthmarks in Kids' Mouths
A young girl with a rare blood vessel birthmark inside her mouth received special dental care that worked really well. Doctors used imaging scans to see …
Read MoreHow Trees Survive Dry Climates Using Underground Fungal Friends
Scientists studied how Manchurian ash trees adapt their roots and partner with helpful fungi to survive in dry versus wet environments in Northeast China. They …
Read MoreYour Body Clock Genes May Affect Weight and Diet Choices
Scientists studied 6,000 adults in Qatar to understand why some people struggle more with weight gain. They discovered that certain genes related to your …
Read MoreMaking Eating Disorder Help Better for Latino Teens and Families
Eating disorders are serious conditions affecting how teens think about food and their bodies, but Latino families often struggle to find help that fits their …
Read MoreCinnamon Compound May Help Prevent Type 2 Diabetes
Researchers discovered that cinnamic acid, a natural compound found in cinnamon, may help prevent type 2 diabetes by improving how the body uses insulin. In a …
Read MoreLow-Lysine Diet May Help Reduce Anxiety in People With Obesity
Researchers discovered that eating a diet low in lysine (an amino acid found in many proteins) may help reduce anxiety and worry in people who are overweight. …
Read MoreIs White Bread Really Bad for You? What Science Actually Shows
A new review of scientific research challenges the popular belief that factory-made white bread is unhealthy. While whole grain bread is generally a better …
Read MoreBlood Tests and Vitamin D May Help Predict Sinus Infection Outcomes
Researchers studied over 1,000 people with chronic sinus infections to find out which blood tests and vitamin D levels could predict who would have worse …
Read MoreUnderstanding Baby Care: Why Mom's Health Knowledge Matters
Researchers in Turkey studied 716 pregnant women to understand how well they understood health information and whether they felt ready to care for their …
Read MoreGetting Kids Ready Before Blood Cell Transplants: Does It Help?
Doctors are exploring whether preparing children's bodies before blood cell transplants can help them recover better. This review looked at nine studies about …
Read MoreCan Resveratrol Pills Help You Lose Weight? Here's What Science Shows
Researchers looked at 18 different studies about resveratrol, a natural compound found in grapes and red wine, to see if taking it as a supplement could help …
Read MoreYour Gut Bacteria May Affect Autism: What Science Is Learning
Scientists are discovering that the bacteria living in your stomach and intestines might be connected to autism. People with autism often have different gut …
Read MoreSpecial Herb Helps Dairy Cows Make More Milk and Stay Healthier
Researchers tested whether a natural plant extract called Macleaya cordata could help dairy cows stay healthier during the stressful period around giving …
Read MoreSpecial Diet May Help Protect Brain Health in Diabetes
Researchers tested whether a ketogenic diet (a high-fat, low-carb eating plan) could help protect the brain in rats with type 2 diabetes. They found that rats …
Read MoreWhy Fatty Foods and Sugar Together Are Extra Dangerous for Diabetes
A new review of scientific research shows that eating too much fatty food combined with too much sugar creates a "double trouble" effect that's worse than …
Read MoreWhen Food is Hard to Find: How It Affects People Before Weight Loss Surgery
Researchers studied 818 people preparing for weight loss surgery to understand how struggling to get enough food affects their eating habits and emotions. They …
Read MoreMore School May Mean Better Mental Health Through Healthier Habits
A new study found that people who complete more years of education tend to have better mental health, especially when it comes to depression, anxiety, and …
Read MoreDoes Vitamin D Really Help Build Muscle? What We Need to Know
Researchers are raising important questions about whether studies linking vitamin D to muscle strength actually apply to everyone. While many studies suggest …
Read MoreLower Protein Diets for Pregnant Pigs: Healthy Babies, Less Pollution
Researchers tested whether pregnant pigs could eat a diet with less protein without harming their babies or their own health. They compared two groups of pigs: …
Read MoreBrain Boost Supplement for Kids: Does It Really Work?
Researchers tested whether a natural supplement called phosphatidylserine (PS) could help healthy kids think better and focus more. Over 12 weeks, some …
Read MoreCan Exercise Help After Heart Rhythm Surgery?
Many people who have a procedure called pulmonary vein isolation (PVI) to fix an irregular heartbeat stop exercising because they're afraid it will make their …
Read MoreNew Drug May Protect Kidneys From HIV Medicine Side Effects
HIV patients taking tenofovir, a common antiretroviral drug, sometimes experience kidney damage as a side effect. Researchers tested whether dapagliflozin, a …
Read MoreCan Healthy Foods Help Protect Your Lungs from Indoor Air Pollution?
Scientists used a large database to study how certain nutrients in food might protect our lungs from damage caused by indoor air pollution. They looked at how …
Read MoreBrain-Healthy Diet Works Differently for Different Racial Groups
Researchers studied whether a popular brain-healthy diet called the MIND diet helps people's memory and thinking skills the same way for everyone. They looked …
Read MoreWhat Nurses Think About Food and Meals for Dying Patients
Researchers asked nurses who care for dying patients about their views on food and mealtimes. This study looked at what these healthcare workers think is …
Read MorePrenatal Vitamins May Help Baby Teeth Stay Stronger
Researchers looked at baby teeth from children ages 6-8 to see if their mothers taking folic acid or multivitamins during pregnancy made a difference. They …
Read MoreWhat You Feed Your Pet Changes Their Brain and Gut Health
Scientists studied how different diets affect the health and behavior of small rodents called degus. They found that diet dramatically changes which bacteria …
Read MoreWhat Type of Fat Helps Dairy Cows Make More Milk?
Researchers tested different types of fat supplements added to dairy cow feed to see which ones helped cows digest food better and produce more milk. They …
Read MoreHow Diabetes Changes Protein Recycling in Your Liver
Scientists discovered that when people develop diabetes, their liver cells change how they recycle and break down proteins in ways that affect how the body …
Read MoreNew B12 Capsules May Protect Kidneys From Antibiotic Damage
Vancomycin is a powerful antibiotic that saves lives by fighting serious infections, but it can damage kidneys as a side effect. Researchers tested a new form …
Read MoreCan Whey Protein Help Your Gut Bacteria Stay Healthy?
Researchers wanted to know if whey protein powder could help improve the bacteria living in older adults' stomachs and intestines. Sixteen older adults drank a …
Read MoreFlaxseed Feed Makes Milk Healthier Without Hurting Cow Production
Researchers tested whether replacing cottonseed with a flaxseed-based supplement could improve the nutritional quality of milk from dairy cows while reducing …
Read MoreMushroom Extract May Help Protect Your Brain From Tiny Plastic Particles
Scientists discovered that a mushroom called Sanghuangporus sanghuang might protect our bodies from harm caused by nanoplastics—tiny plastic particles so small …
Read MoreHigh-Fat Diet and Betel Nut May Team Up to Increase Prostate Cancer Risk
Researchers studied how eating a high-fat diet combined with chewing betel nuts affects the prostate gland in rats. They found that when these two things …
Read MoreNew Shorter Corn Could Help Dairy Cows Produce More Milk
Researchers tested a new type of corn silage (animal feed) made from shorter corn plants to see if it would help dairy cows produce more milk. They compared …
Read MoreNew Ways to Detect and Treat Prostate Cancer Earlier
Prostate cancer is one of the most common cancers in men, but it often grows quietly without symptoms in early stages. Doctors are now using new technology and …
Read MoreGinkgo Tea May Help Protect the Brain in Parkinson's Disease
Researchers found that a compound called bilobalide, found in ginkgo leaf tea, may help protect brain cells affected by Parkinson's disease. In laboratory …
Read MoreWhen Pregnancy Complications Hide Other Health Problems
This case study describes a pregnant woman who developed a serious blood clotting condition called HELLP syndrome, which is common in pregnancy. However, …
Read MoreNew Treatment Combo May Help Shrink Prostate Cancer Spread to Spine
Researchers reported on one patient with prostate cancer that had spread extensively to his spine. He received a combination of three treatments: hormone …
Read MoreHow Nutrition Experts Help Seriously Ill Children Feel Better
When children have serious illnesses, eating and digestion problems are very common and really hard for families to handle. This study talked to 11 nutrition …
Read MoreHow Caregivers Help People With Intellectual Disabilities Eat Healthier
People with intellectual disabilities often struggle with weight and health problems, and the people who care for them play a huge role in what they eat. …
Read MoreLow Vitamin D Linked to Teen Anxiety—Supplements May Help
Researchers discovered that teenagers with anxiety disorders tend to have lower vitamin D levels in their blood compared to healthy teens. In this study, 124 …
Read MoreGut Bacteria May Help Fight Depression and Brain Fog
A new analysis of seven research studies suggests that taking probiotics—the "good bacteria" found in supplements and fermented foods—may help reduce …
Read MoreHow Better Nutrition Plans Help Pregnant Women Eat More Variety
Researchers in Ethiopia looked at multiple studies to understand how nutrition education and support programs help pregnant women eat a wider variety of foods. …
Read MoreNew Nanoparticles Show Promise Against Oral Cancer in Lab Tests
Researchers developed tiny particles made from natural materials that can fight oral cancer cells in new ways. These nanoparticles work by creating harmful …
Read MoreWhy Night Owls May Struggle More With Weight
Researchers studied 618 college students to understand how their natural sleep schedules and eating habits affect their weight. They found that students who …
Read MoreDoes Vitamin D Help Older Adults Build Muscle? Here's What Science Shows
Researchers combined results from seven studies to see if vitamin D supplements help people over 60 build muscle and get stronger. They found that vitamin D …
Read MoreSpecial Plant Powder Helps Older Hens Lay More Eggs
Researchers tested whether a powder made from dendrobium nobile (a type of orchid plant) could help older hens stay healthy and productive. They gave 90 hens …
Read MoreWhy People With Type 1 Diabetes Struggle With Food Choices
Researchers in Sweden asked 191 adults with type 1 diabetes about their eating habits and challenges managing their blood sugar through diet. They found that …
Read MoreCoffee Won't Ruin Your Sleep—Stress Will
A new study of nearly 400 active adults found that drinking coffee doesn't actually harm sleep quality like many people think. Instead, researchers discovered …
Read MoreAmino Acids Help Muscles Recover Faster After Workouts
When you exercise hard, your muscles get tiny injuries that trigger your body's repair team to rush in. Researchers found that taking amino acid supplements …
Read MoreDoes Early Puberty Treatment Affect Weight in Boys?
Researchers studied 80 boys who received treatment to slow down early puberty to see how it affected their weight. The treatment, called GnRHa, works by …
Read MoreFood Labels Aren't Stopping People From Eating Unhealthy Foods
Researchers in Thailand wanted to understand if warning labels on unhealthy foods actually change what people buy and eat. They looked at data from over 5,000 …
Read MoreNew Test Helps Fish Farmers Spot Vitamin B1 Problems
Scientists created a simpler, cheaper way to test if fish are getting enough vitamin B1 (thiamine), an important nutrient for reproduction and survival. The …
Read MoreWhy Some Kids Need More Vitamin D to Build Strong Bones
Rickets is a bone disease that happens when children don't get enough vitamin D, calcium, or phosphorus. This can make their bones weak, soft, and shaped …
Read MoreHow Different Countries Check if Herbal Medicines Are Safe and Real
Herbal medicines are used by billions of people worldwide, but not all countries check their quality the same way. Researchers compared how six …
Read MoreWhy Eating Too Much Fat Makes Your Body's Sugar Control Worse
Scientists discovered that eating a high-fat diet causes special cells in your body to age faster than they should. These aged cells can't help your body …
Read MoreVitamin D May Help Prevent Pregnancy Complications Through Immune Health
Researchers studied 373 pregnant women to understand how vitamin D affects a serious pregnancy condition called preeclampsia (dangerously high blood pressure …
Read MoreCertain Nutrients May Lower Your Risk of Rheumatoid Arthritis
Researchers followed nearly 190,000 people in the UK for over 13 years to see if eating certain nutrients could help prevent rheumatoid arthritis (RA), a …
Read MoreCan Exercise and Healthy Eating Lower Kids' Blood Pressure?
Researchers looked at 27 different studies about programs that help kids stay healthy through exercise, better eating, and education. They found that when …
Read MoreLate-Night Eating During Pregnancy May Increase Early Birth Risk
Researchers studied 215 pregnant women in Mexico City to understand how eating and sleeping patterns affect the timing of birth. They found that women who ate …
Read MoreEating Plant-Rich Foods Linked to Better Health and Planet Awareness
Researchers in Turkey studied 197 adults to understand how eating foods rich in natural plant compounds (called polyphenols) connects to making healthier, more …
Read MoreEating Foods Early Can Help Prevent Food Allergies
Food allergies are becoming more common and affect millions of families worldwide. New research shows that eating allergenic foods early and regularly in …
Read MoreWhy Some People With High Calcium Need Better Bone Checks
A common condition called primary hyperparathyroidism causes the body to produce too much of a hormone that affects calcium levels and bone health. Even when …
Read More6 Simple Techniques Help Breast Cancer Survivors Stay Healthy
Researchers looked at dozens of studies about helping women with breast cancer eat better, exercise more, and reach a healthy weight. They found that six …
Read MorePlant-Based Eating May Help Prevent Second Heart Attacks and Strokes
Researchers studied people who had already experienced heart problems to see if eating more plant-based foods could help prevent future heart attacks and …
Read MoreCould Vitamin D Be Your Secret Weapon Against Cavities?
Scientists are taking a fresh look at vitamin D's role in preventing cavities, a topic that was actually popular decades ago before fluoride took over. This …
Read MoreGene Editing Could Create More Colorful Pet Fish
Scientists are exploring a new technology called CRISPR to help create more colorful ornamental fish for the pet industry. Instead of waiting years through …
Read MoreBlood Tests May Help Predict Stroke Risk Earlier
Researchers studied the blood of 786 people to find chemical markers that could help predict who might have a stroke. Using advanced technology to analyze …
Read MoreFish Oil May Protect Baby Brains from Anesthesia Damage
When babies need surgery, they receive anesthesia to keep them asleep and pain-free. However, research shows that a common anesthetic called sevoflurane might …
Read MoreHow Exercise and Weight Affect Your Caffeine Habits and Eating Choices
Researchers in Turkey studied 509 adults to understand how body weight, exercise habits, and caffeine use are connected. They found that people who exercise …
Read MoreBlood Tests May Help Spot Muscle Loss Before It Becomes a Problem
Researchers studied 77 people to understand why some lose muscle strength as they age. They found that people with muscle loss had different levels of certain …
Read MoreHospital Muscles Shrink Fast: What Doctors Found Using Ultrasound
When people get very sick and go to the intensive care unit (ICU), their muscles start to shrink quickly—sometimes losing 10% of their size in just one week. …
Read MorePlant Foods May Help Prevent Colon Cancer, New Research Shows
Scientists reviewed research on special compounds found in plants called polyphenols that might help prevent colorectal cancer, which is a serious health …
Read MoreCould Low Vitamin D Increase Ovarian Cancer Risk?
Researchers reviewed 18 studies to understand whether vitamin D levels affect ovarian cancer risk and survival. Most studies found that women with low vitamin …
Read MoreWhy People With Parkinson's Often Have Low Vitamin D Levels
Researchers looked at 63 different studies involving about 10,700 people to understand how vitamin D connects to Parkinson's disease. They found that people …
Read MoreHow Selenium Protects Chicken Livers from Toxic Mold Damage
Researchers studied how a toxic mold called ochratoxin A damages chicken livers and whether selenium (a nutrient) can help protect against this damage. They …
Read MoreHidden Toxin in Food May Stress Teen Kidneys in Lebanon
Researchers in Lebanon tested urine samples from teenagers to see if a mold toxin called ochratoxin A (OTA) found in some foods might be affecting their …
Read MoreNatural Plant Supplements Help Male Rabbits Stay Healthy in Heat
When it gets really hot outside, male rabbits can have trouble with their health and ability to reproduce. Researchers tested whether two natural …
Read MoreSpecial Protein Drink Helps Control Blood Sugar After Breakfast
Researchers in India tested whether a diabetes-specific protein supplement could help people with type 2 diabetes better control their blood sugar levels after …
Read MoreBug Spray on Food: What Kids Are Actually Eating
Researchers followed 643 children in China from ages 7 to 14 to see how much pesticide residue from insect-killing sprays they were eating. They found that …
Read MoreHow to Fix Energy Problems in Athletes: Pills or Lifestyle Changes?
When athletes don't eat enough to match their training, they can develop a condition called Relative Energy Deficiency in Sport (REDs) that affects their …
Read MoreNew Way to Measure Carnitine in Baby Formula and Supplements
Scientists developed a new laboratory method to accurately measure two types of carnitine—L-carnitine and acetyl-L-carnitine—in foods like baby formula and …
Read MoreHow Your Blood Sugar Might Affect Impulsive Behavior
Scientists are taking a fresh look at an old idea: that low blood sugar might make people more likely to act impulsively or aggressively. For nearly 100 years, …
Read MoreMystery Illness in China Linked to Harmful Metals in Soil and Water
Researchers in China investigated why some villages experience sudden, unexplained deaths while nearby villages don't. They tested soil, corn, and drinking …
Read MoreCould CBD Help Protect the Brain from Alzheimer's Disease?
Researchers tested whether CBD, a natural compound from cannabis, could help protect fruit fly brains from Alzheimer's-like damage. They found that flies …
Read MoreSpecial Supplement May Help Eye Floaters After Laser Surgery
After certain eye laser procedures, patients often see annoying floating spots in their vision. Researchers tested whether a special supplement containing …
Read MoreSpecial Gels Help Older Adults Absorb Vitamin D Better
Scientists created special gel foods designed to help older adults get better nutrition. These gels contain vitamin D and are made with different ingredients …
Read MoreElectric Muscle Stimulation Helps Cancer Patients Keep Leg Muscle
Hospital patients with cancer often lose muscle mass quickly, which can affect their recovery and strength. Researchers tested whether a combination of gentle …
Read MoreHow Your Diet and Exercise Can Help Prevent and Fight Cancer
A major review of recent research shows that simple lifestyle choices can significantly reduce your cancer risk and help you recover better if you get cancer. …
Read MoreGene Variations and Bone Health in Older Women
Researchers studied how a specific gene variation affects bone strength in women after menopause, particularly in the Middle East and North Africa. This …
Read MoreYour Gut Bacteria May Help Prevent Heart Disease
Scientists are discovering that the bacteria living in your digestive system play a surprising role in heart health. A new review of research shows that what …
Read MoreYour Genes May Affect Heart and Brain Health Through a Hidden Protein
Scientists studied over 300,000 people to understand how genes affect a protein called homocysteine, which can influence heart and brain health. They found …
Read MoreWhy Some Kids Benefit More From Vitamin D: A Gut Bacteria Discovery
Researchers studied over 2,300 children to understand why vitamin D supplements work better for some kids than others. They found that children often don't get …
Read MoreNew Way to Measure Vitamin A Levels in Your Body
Scientists have developed a better method to measure how much vitamin A your body actually stores. Unlike regular blood tests that don't always show the real …
Read MoreWhat Your Blood Reveals About Your Diet and Kidney Health
Researchers studied over 2,200 people with kidney disease to understand how eating healthy affects their bodies at the protein level. They found that certain …
Read MoreBetter Care Teams Help Elderly Patients Recover from Serious Bleeding
Researchers tested a new way to care for elderly patients with liver disease who experience dangerous internal bleeding. Instead of standard care, one group …
Read MoreNew Diet Plan Helps Older Adults Lower Cholesterol
Researchers in China tested a new eating plan designed specifically for older adults with high cholesterol. The plan combined ideas from Mediterranean and DASH …
Read MoreWhat Causes Anemia in Pregnant Women and How to Prevent It
Anemia—when your blood doesn't have enough healthy red blood cells—affects more than one in three pregnant women worldwide, especially in poorer countries. …
Read MoreNew Tool Helps Doctors Guide Parents Through Picky Eating
Picky eating is a common problem for young children that can worry parents and lead to unhealthy eating habits. Doctors and nurses want to help but often don't …
Read MoreAntipsychotic Drugs May Cause Weight Gain in New Schizophrenia Patients
Researchers tracked 70 patients with schizophrenia over 12 weeks to see how antipsychotic medications affected their body weight and fat distribution. They …
Read MoreHow Kids Recover From Malnutrition May Affect Their Muscles Later
Researchers studied 151 teenagers in Malawi who had severe malnutrition as children to understand how their bodies changed as they grew up. They found that …
Read MoreHow Your Sleep Affects Your Cholesterol: New Genetic Discovery
Researchers studied over 730,000 people to understand why sleeping too much or too little can affect cholesterol levels. They discovered 10 new genetic …
Read MoreEating Healthy Could Add Years to Your Life, Study Shows
Researchers looked at thousands of American adults to see how eating healthy affects how long people live. They studied six different healthy eating patterns, …
Read MoreKids' Weight Stayed About the Same During COVID, But Exercise Still Matters
Researchers looked at how kids' weights changed before and during the COVID-19 pandemic using data from thousands of American children ages 2 to 19. They found …
Read MoreA Supplement Called Betaine May Help Fix Blood Sugar Problems
Scientists studied whether a natural compound called betaine could help fix blood sugar control problems caused by too much selenium. They gave mice different …
Read MoreHealthy Habits Cut Depression Risk After Stroke by 80%
After a stroke, about 1 in 5 survivors experience depression, which can slow their recovery. Researchers looked at data from over 700 stroke survivors in the …
Read MoreYour Diet May Slow Down or Speed Up Aging at the Cellular Level
Scientists studied how different eating patterns affect how quickly our bodies age at a cellular level. They looked at data from thousands of people in the US …
Read MoreMushroom Stems Change Fish Gut Bacteria in Healthy Ways
Scientists fed rainbow trout different types of mushroom stem meals to see how it affected their gut bacteria. They tested three types of mushrooms—button …
Read MoreHow Money, Exercise, and Food Affect Your Happiness
A new study looked at how family wealth influences mental health and happiness. Researchers discovered that the connection isn't direct—instead, wealthier …
Read MoreWhy Different Olive Oils Fight Inflammation Better Than Others
Researchers tested eight different types of olive oil to understand what makes them healthy. They discovered that all the oils had good quality, but each type …
Read MoreHow Daily Habits Can Help Manage Sjögren's Disease
Sjögren's disease is a condition where the body attacks moisture-producing glands, causing dry eyes and mouth. Researchers reviewed what we know about how …
Read MoreSpecial Plant Compound May Protect Your Brain from Fatty Diet Damage
Researchers discovered that a natural compound found in sea buckthorn berries may help protect your brain from damage caused by eating too much fatty food. In …
Read MoreZinc May Help Protect Kids From Asthma, New Study Finds
Researchers used a special genetic analysis method to study whether vitamins and minerals affect childhood asthma. They looked at genetic data from thousands …
Read MoreNew Bone-Healing Particles Show Promise for Osteoporosis
Scientists are exploring tiny particles made from hydroxyapatite—a natural mineral found in bones—as a new way to treat osteoporosis, a condition where bones …
Read MoreHow Mom's Health Shapes Your Gut Bacteria for Years to Come
Scientists in Iceland followed hundreds of children from birth to age 5, collecting samples to study how their gut bacteria develop. They discovered that …
Read MoreTaking Care of Kids' Teeth Now Prevents Health Problems Later
A major dental research review shows that preventing tooth problems in children has benefits that last their entire lives. When kids brush properly, limit …
Read MoreYour Gut Bacteria May Play a Role in Arthritis
Scientists are discovering that the trillions of bacteria living in your digestive system might influence whether you develop rheumatoid arthritis, a disease …
Read MoreHow Brazil Can Help Hungry Kids: A New Systems Approach
Two out of every three Brazilian families with children struggle to put enough food on the table. Researchers used a special mapping tool called a causal loop …
Read MoreVitamins May Protect Milk Protein During Cooking
When milk is heated during food processing, chemical changes can happen that make the protein harder to digest. Scientists tested 14 different vitamins to see …
Read MoreEating Right After Weight Loss Surgery: What Doctors Need to Know
When people have weight loss surgery, their bodies change dramatically and they need different nutrition to stay healthy. This research helps plastic surgeons …
Read MoreSpecial Bacteria May Help Prevent Type 1 Diabetes in New Study
Scientists discovered that a specially engineered probiotic bacteria called Lactococcus lactis containing a protein called HSP65 may help prevent type 1 …
Read MoreHow Chicken Gut Bacteria Could Mean Healthier Eggs and Meat
Scientists are discovering that the bacteria living in chicken stomachs play a huge role in keeping birds healthy and producing better eggs and meat. Instead …
Read MoreHealthy Eating May Lower Cancer Risk More Than We Thought
Researchers studied over 108,000 women to see how diet affects cancer risk, but they faced a common problem: people aren't always accurate when reporting what …
Read MoreSwapping Carbs for Healthy Fats May Protect Your Heart
Researchers studied how different foods affect special types of cholesterol in your blood that protect your heart. In a carefully controlled study of 141 …
Read MoreHow Support Programs Help People Become Organ Donors
A new national program called Project Donor is helping people who want to donate kidneys or other organs but can't because of health issues like being …
Read MoreNew Drug Combo Helps Lower Blood Pressure in People With Extra Weight
Researchers tested a new medication called CagriSema on over 3,400 adults who were overweight or obese. The study lasted 68 weeks and compared CagriSema to a …
Read MoreMom's Vitamin D During Pregnancy May Help Baby's Teeth Stay Healthy
Researchers followed over 4,000 pregnant women and their children to see if the mother's vitamin D levels during pregnancy affected whether kids got cavities. …
Read MoreSpecial Food Helps Malnourished Kids Grow Better by Feeding Good Gut Bacteria
Scientists discovered that a specially designed food can help undernourished children grow stronger and taller by feeding beneficial bacteria in their …
Read MoreWhy HIV Patients Gain Weight on New Medications
Researchers in South Africa followed 367 people with HIV who started taking a new combination medicine called TLD. After 48 weeks, about 18% of participants …
Read MoreCanada's Biggest Food and Exercise Study Launches to Improve Health
Researchers in Canada are creating the largest database of information about what people eat and how much they exercise. This study involves over 330,000 …
Read MoreWhy Bigger Insects Eat More Plastic (And Why That Matters)
Scientists studied how crickets interact with tiny plastic particles called microplastics as they grow. They discovered that crickets don't avoid eating …
Read MoreEating More Antioxidants May Lower Risk of Pelvic Infections
Researchers studied over 4,000 American women to see if eating foods rich in antioxidants—like fruits, vegetables, nuts, and certain minerals—could help …
Read MoreSpecial Nutrient Mix May Help Improve Social Skills in Autism
Researchers discovered that a combination of three nutrients—zinc, branched-chain amino acids, and serine—may help improve social behaviors in mice with …
Read MoreMost Adults in Bangladesh Eat Too Many Unhealthy Snacks
Researchers in Bangladesh surveyed nearly 10,000 adults to understand their eating habits, focusing on unhealthy foods like fried snacks, sugary treats, and …
Read MoreWhy Teens in Rural Uganda Make the Food Choices They Do
Researchers in Uganda wanted to understand why teenagers and young adults in rural areas eat unhealthy diets with lots of sugar drinks and few fruits and …
Read MoreHow Coaches Help Cancer Patients Recover Better After Surgery
Researchers tested a new program called OPRAH that helps people recover after cancer surgery. For three months after leaving the hospital, patients used a …
Read MoreFree Veggie Vouchers Help Families Eat More Healthy Produce
Researchers tested a new program called Veggie Vouchers designed to help families with limited money buy fresh fruits and vegetables at a discount through …
Read MoreHow Pear Tree Age Changes What They Need to Grow
Scientists studied pear orchards of different ages to understand how the soil and tiny living things in it change over time. They found that younger trees need …
Read MoreToo Much Fructose May Hurt Your Memory and Mood
Researchers found that eating a diet high in fructose (a type of sugar) may damage the brain's ability to create new brain cells, especially in the area …
Read MoreWhy Many Mountain Kids in Vietnam Are Too Thin
Researchers studied 772 elementary school students in the mountainous region of northern Vietnam to understand their nutrition and health. They found that …
Read MoreYour Parent's Hip Fracture May Mean You Need a Bone Checkup
Researchers discovered that adult children of older parents who break their hip bones are at high risk for weak bones themselves. In this study, 60 adult …
Read MoreRice Bran Compound May Help Protect Your Liver from Junk Food
Eating too much sugary and fatty food can damage your liver, but a natural compound called gamma oryzanol found in rice bran might help protect it. Scientists …
Read MoreWhat You Eat May Help Cancer Immunotherapy Work Better
Scientists discovered that certain foods containing special compounds called AhR ligands can help your body's immune system fight cancer more effectively when …
Read MoreNew Tool Helps Doctors Predict Breathing Problems After Spine Injury
When people suffer serious injuries to their neck spine, breathing problems can be life-threatening. Doctors at a hospital studied 432 patients with these …
Read MoreWhat's Really Inside Shilajit? Scientists Decode This Ancient Supplement
Researchers analyzed shilajit, a sticky substance found in mountain rocks that's been used in traditional medicine for centuries. Using advanced laboratory …
Read MoreWhat People With Anxiety Eat: A Study of Diet and Mental Health
Researchers looked at what people eat when they have mental health challenges like anxiety, sleep problems, or eating disorders. They studied nearly 24,000 …
Read MoreFolic Acid May Help Protect Your Hearing
Scientists discovered that a B vitamin called folic acid might help prevent hearing loss by protecting special cells in your ear called inner hair cells. These …
Read MoreVitamin D Levels May Affect Body Fat and Hormones in Older Adults
Researchers studied over 2,400 older Chinese adults to understand how vitamin D levels connect to sex hormones and body composition. They found that most older …
Read MoreHow Your Gut Bacteria Link Diabetes and Liver Disease
Scientists have discovered that the bacteria living in your gut play a major role in connecting type 2 diabetes and fatty liver disease. These two conditions …
Read MoreBetter Record-Keeping Helps Babies Breastfeed Longer
Researchers studied how nutrition specialists help babies who are breastfeeding. They looked at 92 infants and found that when nutrition specialists kept …
Read MoreHow Your Gut Bacteria May Affect Cancer Risk
Scientists are discovering that the trillions of bacteria living in your gut might play a bigger role in cancer development than we thought. These bacteria …
Read MoreCustom Meal Plans Help People with Liver Disease Eat Healthier
Researchers created personalized meal plans designed specifically for Mexican and Central American patients with a liver condition caused by metabolism …
Read MoreVitamin B12 May Help Treat a Rare Genetic Disease
Scientists discovered that a rare genetic disease called Verheij syndrome, caused by problems with how cells process genetic instructions, might be helped by …
Read MoreNew Sleep Program Helps New Moms Lose Weight and Feel Better
Researchers talked to 20 new mothers about their biggest health challenges after having a baby. They found that sleep problems are the top issue these moms …
Read MoreHow to Protect Yourself From Harmful Air Pollution
Tiny particles floating in the air called particulate matter can make us sick. Scientists reviewed 70 different studies to find the best ways to reduce the …
Read MoreLow Vitamin D Linked to Nerve Pain After Spinal Cord Injury
Researchers studied 182 people with long-term spinal cord injuries to understand why many experience nerve pain. They found that over half had nerve pain, and …
Read MoreCan Turmeric Pills Help Your Thyroid? New Study Has Answers
Researchers tested whether turmeric supplements combined with an anti-inflammatory diet could help people with Hashimoto's thyroiditis, a condition where the …
Read MoreLearning About Food Helps You Eat Healthier and Save the Planet
Researchers studied 1,712 adults in Turkey to see if knowing more about nutrition helps people eat better and follow a Mediterranean diet (which focuses on …
Read MoreWhat Stops Women with Severe Obesity from Exercising?
Researchers wanted to understand why women with severe obesity struggle to start and stick with exercise programs. They followed 60 women in a weight loss …
Read MoreSimple Life Changes That May Help Protect Your Eyes From Glaucoma
Glaucoma is a serious eye disease that can cause permanent vision loss, and doctors don't fully understand why some people get it while others don't. While …
Read MoreWhy Vitamin D Matters for Twins: New Pregnancy Research
Researchers studied 324 women carrying twins to understand how vitamin D levels affect pregnancy and baby health. They found that women with low vitamin D in …
Read MoreExercise Before Surgery Doesn't Help Frail Older Adults Recover Faster
Researchers tested whether older adults with frailty who did exercises and ate better before surgery would recover faster and have fewer problems after …
Read MoreHow Smoking, Drinking, and Diet Affect Throat Cancer Risk
Researchers studied how smoking, alcohol use, and poor diet contribute to esophageal cancer (a type of throat cancer) around the world from 1990 to 2021. They …
Read MoreSpecial Bacteria From Yogurt May Help Protect Liver in Diabetics
Researchers found a type of helpful bacteria called Lacticaseibacillus casei in traditional Iranian dairy products that might help people with type 2 diabetes. …
Read MoreWhy Good Nutrition Matters for Esophageal Cancer Patients
Esophageal cancer is a serious disease, and many patients lose weight and become malnourished during treatment. Scientists reviewed research from 2010 to 2025 …
Read MoreHealthy Teeth During Pregnancy Help Babies Too
Researchers studied 105 pregnant women and 53 new mothers to understand their dental health and habits. They found that many pregnant women experienced gum …
Read MoreNew Tool Helps Doctors Spot Nutrition Problems in Heart Patients
Doctors often miss malnutrition (not getting enough nutrients) in heart patients when they arrive at the hospital. Researchers in India created and tested a …
Read MoreNew Way to Target Gene Therapy Directly to Cancer Cells
Scientists have figured out how to modify virus-like delivery vehicles to target cancer cells more accurately. They added folic acid (a B vitamin) to the …
Read MoreA Brain Protein May Help Protect Against Alzheimer's Disease
Scientists studying fruit flies discovered that a protein called Hr96 may play an important role in protecting brain cells from damage caused by Alzheimer's …
Read MoreWhy ICU Nurses Need Better Training on Feeding Tubes
Researchers surveyed 420 nurses in 15 Chinese hospitals to understand how well they know about feeding tubes and nutrition care for critically ill patients. …
Read MoreNew Hope for Rare Calcium Disorder: Better Treatments Emerging
Hypoparathyroidism is a rare condition where the body doesn't make enough of a hormone that controls calcium levels in the blood. This comprehensive review …
Read MoreHow Lycopene Works Better With Other Foods
Lycopene is a natural red pigment found in tomatoes and other fruits that helps protect your body from damage. Scientists have discovered that lycopene works …
Read MoreWhy Your Attitude About High Uric Acid Matters More Than You Think
Researchers studied 406 people with high uric acid levels (a condition that can lead to gout and heart problems) to understand how their knowledge, attitudes, …
Read MoreWhy Tiny Geckos Have More Differences Between Males and Females
Scientists studied nearly 600 geckos from 99 different species to understand how body size affects the physical differences between males and females. They …
Read MoreWhy Vitamin D Matters So Much for Older Adults' Bones and Muscles
Vitamin D is a nutrient that helps our bodies in many ways, especially as we get older. Scientists have found that many elderly people don't get enough vitamin …
Read MoreWhat Really Triggers Your Migraines? A New App Reveals the Answers
Researchers analyzed data from thousands of people using a migraine-tracking app called Migraine Insight to figure out which foods and everyday situations …
Read MoreWhat Ancient People Ate: Clues from Old Bones and Shells
Scientists studied the bones of people who lived in Brazil thousands of years ago to figure out what they ate. By looking at special markers in bone and tooth …
Read MoreWhy Teen Girls Are Losing Iron: Heavy Periods and Diet Matter
Researchers studied 394 teenage girls in Sweden to understand why so many develop iron deficiency—a condition where your body doesn't have enough iron to work …
Read MoreBetter Vitamins for Pregnant Women: What 4 Countries Learned
Pregnant women in poor countries often don't get enough vitamins and minerals they need. Scientists tested a new approach in Bangladesh, Burkina Faso, …
Read MoreHow Your Body Type Affects Fatty Liver Recovery
Researchers studied 30 people with fatty liver disease caused by metabolism problems to see how different body characteristics affected their ability to reduce …
Read MoreWhat Do Amazon Tree Frogs Eat? Scientists Found Out
Scientists in Brazil studied six different species of tree frogs living together in the Amazon rainforest to understand what they eat. By examining their …
Read MoreHow COVID-19 Lockdowns Changed Moms' Sleep, Exercise, and Eating Habits
When COVID-19 forced people to stay home in Brazil, researchers wanted to understand how it affected mothers' daily habits. They studied over 1,000 pregnant …
Read MoreWhat Causes Retinal Vein Blockages? New Genetic Study Reveals Key Risk Factors
Researchers reviewed 12 studies that used genetic information to understand what causes retinal vein occlusion (RVO)—a serious eye condition that can lead to …
Read MoreCan Eating Better Help Women Get Pregnant?
Researchers looked at 16 studies about how diet changes help overweight women trying to get pregnant. They found that eating more fruits, vegetables, and fish …
Read MoreBetter Sleep and Nutrition Help Stomach Cancer Patients Recover Faster
After stomach cancer surgery, patients who received special help with sleep and nutrition recovered better than those who got standard care alone. Researchers …
Read MoreHealthy Workplace Lunches Help Men Reverse Metabolic Syndrome
Researchers tested whether providing healthy lunches at work could help men with metabolic syndrome—a condition that increases heart disease risk. Over 300 men …
Read MoreEating More Antioxidants May Protect Normal-Weight People's Hearts
Researchers studied over 4,500 normal-weight adults to see if eating foods rich in antioxidants could protect their hearts and prevent metabolic problems. …
Read MoreDoes Extra Protein for Babies Really Prevent Weight Gain?
Researchers looked at 20 studies involving babies aged 6-23 months to see if giving them more protein would help prevent obesity and keep them healthier. They …
Read MoreSpecial Diet Helps People With Stomach Problems Feel Better
Researchers studied how a special diet called the low-FODMAP diet affects people with irritable bowel syndrome (IBS), a condition that causes stomach pain and …
Read MoreEating Well and Exercise Keep Your Grip Strong as You Age
Researchers followed over 2,600 Korean adults for 8 years to see how their eating habits and exercise routines affected their hand grip strength. They found …
Read MorePlant-Based Foods May Help Kids With Asthma Breathe Easier
Researchers studied 300 children to see if eating more plant-based foods could help with asthma. They compared 150 kids with asthma to 150 kids without asthma …
Read MoreBringing Heart-Healthy Groceries Home to Lower Blood Pressure
Researchers created a program called GoFresh that delivers groceries following a proven heart-healthy eating plan (called DASH) directly to Black adults in …
Read MoreNew Clues to Prevent Diabetes Eye Disease Found
Scientists discovered important clues about why people with diabetes develop eye problems that can lead to blindness. Using advanced genetic analysis and …
Read MoreSpecial Herb Mix Helps Pigeons Grow Stronger and Healthier
Researchers tested whether a mixture of four common herbs—black seeds, dill, sage, and coriander—could improve the health of young pigeons and their parents. …
Read MorePesticides on Produce May Affect Male Fertility Treatment Success
A new study of 244 men undergoing fertility treatment found that eating fruits and vegetables with high pesticide residues was linked to lower success rates in …
Read MoreHow Weight Loss Surgery Changes Your Body Beyond Just Losing Pounds
Weight loss surgery does much more than just make your stomach smaller. Scientists have discovered that these surgeries actually change how your body works at …
Read MoreGut Bacteria Differences Found in Children With Blood Cancer
Researchers discovered that children diagnosed with acute lymphoblastic leukemia (ALL), the most common childhood cancer, have different types of bacteria in …
Read MoreWhy Some Horses Get Sick: Understanding Gut Inflammation in Horses
Researchers in Finland studied 152 horses that doctors thought might have inflammatory bowel disease (IBD), which is a condition where the stomach and …
Read MoreRare Tumor Condition: When Multiple Glands Go Wrong
Doctors in China reported an unusual case of a 44-year-old man with a rare genetic condition called MEN-1 that caused tumors in multiple glands throughout his …
Read MoreHow Teens Can Lose Weight: What Science Says Works Best
Obesity in teenagers is becoming more common worldwide and can lead to serious health problems like heart disease. Researchers reviewed studies about the best …
Read MoreWhat Teachers Eat and How Healthy They Really Are
Researchers in Austria asked 1,350 school teachers and principals about their eating habits and lifestyle choices. They found that most teachers (92.5%) eat …
Read MoreFree Healthy Food Helps Pregnant Women Feel Better
Researchers in Delaware tested a new program that gives pregnant women free, healthy food delivered to their homes. Seven women who finished the program shared …
Read MoreWhat's Around Your School Affects Your Health Choices
Researchers visited six public schools in the Philippines to understand how the food and exercise options around schools influence what students eat and how …
Read MoreWhy Some Asian Americans Face Higher Heart Disease Risk
Researchers discovered that different Asian American groups have very different risks for metabolic syndrome—a condition that increases heart disease and …
Read MoreVitamin E Helps Older Egg-Laying Birds Stay Productive Longer
As birds age, their ability to lay eggs naturally declines, similar to how aging affects reproduction in many animals. Researchers studied whether adding …
Read MoreWhy People With SBMA Get Weaker Bones and Break Easier
Spinal and bulbar muscular atrophy (SBMA) is a rare inherited condition that weakens muscles and affects how the body works. Researchers studied 109 people …
Read MoreVitamin D May Help Slow Kidney Disease Decline
Researchers used genetic data to study whether vitamin D helps protect kidney function in people with chronic kidney disease. They analyzed information from …
Read MoreYour Genes May Affect How Your Body Uses Vitamin D
Researchers studied 60 people to understand why some individuals struggle with vitamin D deficiency even when taking supplements. They discovered that certain …
Read MoreWhat Switzerland Eats: How Food Choices Affect Health and the Planet
Researchers looked at what Swiss people have been eating from 1990 to 2017 and studied how their food choices affect three important things: nutrition, health, …
Read MoreVitamin A Shortage Is Getting Better Worldwide, But Still Affects Millions
Researchers looked at how many people worldwide don't get enough vitamin A, which is important for eyesight and fighting infections. Using data from 1990 to …
Read MoreEating More Often and Having Breakfast May Help Keep Weight Healthy
Researchers looked at what time people eat and how often they eat meals to see if it affects their weight and diet quality. They studied nearly 3,000 Swedish …
Read MoreVitamin D Levels Help Prevent Low Calcium After Thyroid Surgery
Researchers combined results from eight studies involving over 4,000 patients to understand how vitamin D affects calcium levels after parathyroid surgery. …
Read MoreEye Vitamin Helps Kids' Eyes Stay Healthy, New Study Shows
Researchers tested whether a supplement called lutein ester could help protect children's eyes from getting thinner in important ways. They gave 180 children …
Read MoreWhat Scientists Are Learning About Weak Bones and Fractures
Researchers looked at 10 years of scientific studies about osteoporosis—a condition where bones become weak and break easily—to understand what doctors and …
Read MoreCan Vitamins and Supplements Help Your Eyes Stay Healthy?
Researchers reviewed what we know about how nutrition and dietary supplements affect two common eye problems: glaucoma (increased pressure in the eye) and dry …
Read MoreWhy a Mom's Overall Nutrition Matters More Than Just Folate
Researchers in Ghana studied 103 children born with cleft lips or palates and compared them to children without these conditions. They wanted to understand if …
Read MoreNew Safety Check Service Helps Cancer Patients Use Supplements Safely
Many patients with blood cancers use vitamins, herbs, and other supplements to feel better, but these products can sometimes cause problems when mixed with …
Read MoreHeart Patients Struggle to Keep Healthy Habits After Program Ends
Researchers followed 155 people who completed a heart health program to see if they kept up their healthy habits six months later. Most people maintained good …
Read MoreLow Vitamin D Linked to Weak Bone Fractures in Kids
Researchers studied children and teens with broken leg bones to see if vitamin D levels made a difference. They found that kids with low-energy fractures …
Read MoreHow a Plant Compound May Protect Your Gut From Arsenic Damage
Researchers discovered that a natural plant compound called quercetin might help protect your body from arsenic poisoning. In a study with rats, arsenic …
Read MoreCan Probiotics Help Fight Breast Cancer?
Researchers are exploring whether probiotics—the helpful bacteria found in yogurt and fermented foods—might work alongside traditional breast cancer …
Read MoreBetter Diabetes Diets Using Foods You Already Eat
Researchers in Indonesia studied 174 people with type 2 diabetes aged 50-64 to create personalized meal plans using foods available in their local communities. …
Read MoreGetting Moving After a Heart Attack Saves Lives
When someone has a heart attack, starting exercise and recovery programs quickly—within days or weeks—can dramatically improve their chances of getting better. …
Read MoreHow War Stress Changes Eating Habits and Blood Health in Young Adults
Researchers studied 698 young Ukrainian adults to understand how war-related trauma affects eating patterns and physical health. They found that people …
Read MoreWhat Your Poop Says About Your Diet and Health
Scientists studied nearly 2,600 people to understand how food affects your gut bacteria and overall health. They discovered that by analyzing waste products in …
Read MoreCutting Salt Lowers Blood Pressure More Than Other Foods
Researchers tested whether reducing salt, adding potassium, and consuming beetroot juice could lower blood pressure in people with hypertension. In a one-week …
Read MoreChemicals in Our Environment May Slow Down How Our Bodies Burn Calories
Scientists reviewed studies on how certain chemicals found in everyday products affect how quickly our bodies burn energy. These chemicals, called endocrine …
Read MoreEating Oily Fish May Lower Your Risk of Multiple Sclerosis
Scientists used a special type of genetic study to explore whether eating certain foods could affect the risk of developing multiple sclerosis (MS), a disease …
Read MoreEye Inflammation in Bowel Disease Linked to Serious Health Risks
Researchers compared two groups of patients with ulcerative colitis (a chronic bowel disease): those who also had eye inflammation and those who didn't. They …
Read MoreNight Shift Work and Breast Cancer Risk: What You Need to Know
Working night shifts disrupts your body's natural sleep-wake cycle, and scientists are investigating whether this might increase breast cancer risk. …
Read MoreWhy Some Kids Have More Colorful Skin: A Fruit and Money Study
Researchers in New Zealand discovered that children who eat more fruit and come from wealthier families tend to have higher levels of natural color-producing …
Read MoreWhy Heart Failure Patients Lose Muscle and How Nutrition Helps
Researchers studied 122 older adults with chronic heart failure to understand why many develop sarcopenia—a condition where people lose muscle mass and …
Read MorePopular Chinese Herb May Cause Hidden Damage at High Doses
Researchers tested a traditional Chinese medicine called Polygonatum sibiricum (a plant used for health benefits) to see if it was safe. While the herb didn't …
Read MoreSpecial Liquid Diet Helps Crohn's Patients When Medications Stop Working
Researchers studied whether a special all-liquid diet could help adults with Crohn's disease whose bodies had stopped responding to strong biologic …
Read MoreHow Farmers Adapting to Climate Change Helps Kids Eat Better
Researchers in Ethiopia studied how farming families are adjusting to climate change and whether these changes help their children get better nutrition. By …
Read MoreNew Tiny Particles Show Promise in Fighting Heart Artery Disease
Researchers created microscopic particles designed to deliver medicine directly to clogged arteries. These particles are coated with a special targeting …
Read MoreHow Cold Weather Changes Your Gut and Hunger
When mice are exposed to cold temperatures, their bodies need more energy and they eat more food. Scientists discovered that their intestines actually grow …
Read MoreSpecial Supplements Help Fish Fight Disease Better
Scientists tested whether two natural supplements could help Nile tilapia fish grow better and fight infections. They added either selenium nanoparticles (tiny …
Read MoreMaking Ice Cream Healthier Without Losing the Creamy Taste
Scientists found a way to make ice cream healthier by replacing unhealthy saturated fats with special plant-based ingredients. They used something called …
Read MoreWasabi May Help Your Body Digest Corn Starch Better
Researchers discovered that wasabi extract, a spicy Japanese condiment, might help your digestive system break down corn starch more easily. Scientists tested …
Read MoreHow Illness Changes Your Body's Vitamin D Use
When your body is sick or your organs aren't working well, it struggles to use vitamin D properly. This review looks at how different illnesses—especially …
Read MoreCan Vitamins Help Us Stay Healthy as Our Planet Changes?
Scientists are asking an important question: as climate change and pollution affect our environment, can dietary supplements like vitamins and minerals help …
Read MoreToxic Chemicals from Car Tires Found in Seafood
Researchers discovered that chemicals used in car tire manufacturing are showing up in fish and shellfish from coastal waters in China. These chemicals, called …
Read MoreNew Nano-Capsules Could Better Deliver Vitamin B12 to Your Body
Scientists created tiny capsules made from natural food ingredients that can carry vitamin B12 through your digestive system more effectively. These …
Read MoreNew Drug Helps People With Severe Bowel Problems Need Less IV Nutrition
Researchers reviewed 23 studies about a new medicine called teduglutide that helps people whose intestines don't work properly. This condition, called …
Read MoreHow Scientists Test What's Really in Your Herbal Supplements
Herbal supplements and plant-based medicines are increasingly popular, but how do we know what's actually in the bottle? This review explains how scientists …
Read MorePlant Protein May Help Athletes' Gut Health During Training
When athletes eat more plant-based protein during intense training, their gut bacteria change in ways that might help their bodies work better. Researchers …
Read MoreSimple Habits Can Cut Stroke Risk in Half for Older Adults
Researchers studied over 17,000 older adults in China who have high blood pressure to see if healthy habits could protect them from stroke. They found that …
Read MoreWhy Kids with Autism May Eat More Inflammatory Foods
Researchers compared the eating habits of 50 children with autism to 50 typically developing children and found some interesting differences. Children with …
Read MoreBetter Carbs May Help Teens Feel Less Sad and Anxious
Researchers studied 192 high school students in Turkey to see if the type of carbohydrates they ate affected their mood and anxiety levels. They found that …
Read MoreBoys and Girls Eat Differently: What a School Health Program Found
Researchers studied how 1,037 Italian students aged 8-14 eat and exercise, and whether a school nutrition program called MaestraNatura could help them make …
Read MoreTwo Types of Vitamin D: Which Works Better for Weight Loss?
Researchers studied 84 people with obesity who weren't getting enough vitamin D. They compared three approaches: following a Mediterranean diet alone, adding …
Read MoreGrowing Better Tomatoes With Less Fertilizer and Companion Plants
Farmers often use too much nitrogen fertilizer on tomatoes, which actually makes them produce less and taste worse. Scientists wanted to find out if using less …
Read MoreNew Tool Helps Doctors Find Muscle Loss in Arthritis Patients Early
Researchers created a computer program that can predict which people with rheumatoid arthritis are at risk of losing muscle mass. The program was tested on …
Read MoreColorectal Cancer is Growing Worldwide: What You Need to Know
Researchers looked at colorectal cancer cases across 204 countries from 1990 to 2021 to understand how common it is and what causes it. They found that while …
Read MoreHow COVID-19 Can Affect a Child's Pituitary Gland
Doctors in China reported a rare case of a 4-year-old boy who developed a serious condition affecting his pituitary gland—a small but important part of the …
Read MoreCavity Problems in Young Kids Linked to Poor Growth
Researchers studied 380 preschool children in China to understand how tooth decay affects their growth and nutrition. They found that nearly 6 out of 10 …
Read MoreLow Vitamin D in Newborns May Signal Breathing Problems
Researchers looked at 220 newborns in the hospital to see if vitamin D levels could predict which babies might have trouble breathing. They found that babies …
Read MoreRare Feeding Tube Complication: What Doctors Learned
This case report describes an extremely rare complication that occurred when an 83-year-old man had a feeding tube replaced. Instead of staying in his stomach …
Read MoreNew Food Labels Help People Buy Healthier Snacks
Researchers tested two different ways to label packaged foods to see which one helps people make healthier choices at the grocery store. They compared a …
Read MoreCan Brain Training Help Teens Make Better Food Choices?
Researchers tested whether a simple brain-training game could help teenagers resist tempting foods. In this small study, 43 teens played a game designed to …
Read MoreHeart Health Breakthroughs: What Coffee, New Drugs, and Vitamins Mean for You
Researchers presented exciting new findings at the American Heart Association's 2025 conference about how everyday habits and new medicines affect heart …
Read MoreSwallowing Exercises Help Cancer Patients Eat Better After Treatment
When people with head and neck cancer receive radiation therapy, it often makes swallowing difficult. Researchers studied 64 cancer patients to see if doing …
Read MoreNew Treatments for Rare Eye Nerve Damage: What Works?
Neurotrophic keratopathy is a rare eye condition where damaged nerves in the cornea (the clear front part of your eye) prevent it from healing properly. …
Read MoreHow a Common Diabetes Drug May Help Older Adults Stay Sharp
Researchers studied 468 older adults with type 2 diabetes to understand what helps them stay mentally and physically strong as they age. They found that people …
Read MoreCan AI Phone Calls Help Rural Diabetes Patients Control Blood Sugar?
Researchers are testing a new way to help people with type 2 diabetes manage their condition using simple phone calls powered by artificial intelligence. The …
Read MoreYour Genes May Affect Fatty Liver Disease Risk
Researchers in Turkey studied how differences in a gene called the vitamin D receptor might affect people's risk of developing fatty liver disease and related …
Read MoreWhy Cancer Patients Skip Their Nutrition Drinks in the Hospital
Researchers wanted to understand why some hospitalized cancer patients don't take their prescribed nutrition supplements. They surveyed 127 cancer patients in …
Read MoreGut Viruses From Healthy People Help Mice Control Blood Sugar
Scientists discovered something surprising: they gave obese mice a special treatment made from viruses found in healthy people's gut bacteria, and it helped …
Read MoreEating Better During Pregnancy Helps Mom and Baby
A new study called PEAPOD looked at whether teaching pregnant women about healthy eating could improve their diets. Researchers worked with pregnant women to …
Read MoreHow Plants Share Building Blocks Between Cell Parts
Scientists discovered how plants move important chemical building blocks between different parts of their cells. These building blocks, called one-carbon …
Read MoreGood Bacteria Team Up to Help Chickens and Pigs Digest Food Better
Scientists studied five types of helpful bacteria that live in chicken and pig stomachs to understand how they work together. Using advanced DNA technology, …
Read MoreHidden Side Effects of Common Skin Medications Discovered
Researchers in Denmark used a clever computer method to search through health records of nearly 6 million people to find unexpected side effects from skin …
Read MoreHow Tiny Plastic Pieces Harm Mussels (And How Algae Might Help)
Scientists discovered that microplastics—tiny pieces of plastic pollution in the ocean—damage the gills of mussels, which are the organs they use to breathe …
Read MoreHigh Blood Sugar Worsens Outcomes for People With Lung and Heart Disease
Researchers followed patients with both chronic lung disease (COPD) and heart disease for five years to see how high blood sugar levels affected their health. …
Read MoreWhy Cancer Patients Feel Full Too Quickly—And Why Doctors Miss It
Researchers reviewed 78 studies about early satiety, a condition where cancer patients feel uncomfortably full after eating only small amounts of food. This …
Read MoreMuscle-Building Combo: Exercise Plus Supplements Help Older Adults
Researchers tested whether combining special protein supplements with exercise could help older adults (65+) with weak muscles. Over 12 weeks, 110 people …
Read MorePlant Hormones Help Rice Grow Better in Poor Soil
Scientists discovered that a plant hormone called brassinosteroid helps rice plants absorb nutrients more efficiently when soil is lacking phosphorus, an …
Read MoreProtein Shakes Help Older Hospital Patients Build Muscle Back
When older people stay in the hospital for a long time, they lose muscle mass very quickly, which makes them weaker and less able to move around. Researchers …
Read MoreCommon Plastic Chemical Linked to Joint Disease Risk
Researchers found that people exposed to higher levels of DINCH, a chemical used in plastics and consumer products, may have a higher risk of developing …
Read MoreCan Vitamin D Help Kids With Type 1 Diabetes?
Researchers looked at multiple studies to see if taking vitamin D supplements helps children with type 1 diabetes. Type 1 diabetes is a condition where the …
Read MoreSpecial Gut Supplements May Help Parkinson's Symptoms
Researchers tested whether special supplements that feed good gut bacteria could help people with Parkinson's disease. Seventy-two patients took supplements …
Read MoreDid a Safety Warning Change How Doctors Test Diabetics for B12?
When the UK health authority warned doctors in 2022 that a common diabetes medicine called metformin might lower vitamin B12 levels, researchers wanted to know …
Read MoreA Plant Compound May Help Strengthen Your Gut Barrier
Scientists discovered that pinoresinol, a natural compound found in foods like seeds and grains, may help strengthen the protective lining of your intestines. …
Read MoreNew Light-Based Treatment Shows Promise for Arthritis
Scientists have developed a new treatment for rheumatoid arthritis that uses tiny plant-based particles and light to reduce joint inflammation. The treatment …
Read MoreWhy Young Indian Women Need More Vitamin D and Calcium for Strong Bones
Researchers studied 220 young women in India and found that most of them don't get enough vitamin D or calcium, which are crucial nutrients for building and …
Read MoreTurning Off One Protein Helps Pancreas Handle Sugar Better
Scientists discovered that turning off a protein called PKD in pancreas cells that make insulin actually helps the body handle sugar better, especially when …
Read MoreNew Way to Check Vitamin D Health in Teenage Bones
Researchers in Saudi Arabia studied nearly 950 teenagers to understand vitamin D better and how it affects bone health. They found that most teenagers don't …
Read MoreVitamin D May Help Protect Male Fertility in Overweight Mice
A new study found that vitamin D might help protect reproductive health in obese mice fed a high-fat diet. Researchers gave some mice vitamin D along with …
Read MoreFish Oil and Plant Oils May Need Extra Help for Aging Horses
Scientists studied how different types of healthy fats affect older horses' bodies and energy production. They found that adding omega-3 oils from flaxseed or …
Read MoreSpecial Supplements Help Chickens Grow Better in Crowded Spaces
Researchers tested whether two special supplements could help chickens grow better when they're packed closely together. They studied 672 baby chickens and …
Read MoreNew Starch from Jackfruit Seeds Could Change Food and Medicine
Scientists created a special type of starch from jackfruit seeds by treating it with natural enzymes. This new starch has tiny holes in it, making it better at …
Read MoreDo Weight Loss Apps Work the Same for Everyone?
Researchers looked at 88 studies to see if phone apps that help people lose weight and exercise work equally well for everyone. They found that younger people …
Read MoreFree Healthy Groceries Help Heart Patients Eat Less Salt
Researchers wanted to see if giving people free groceries could help them eat healthier after a heart attack. They gave 309 people recovering from heart …
Read MoreWhat You Eat May Help Control Belly Pain from IBD
Inflammatory bowel disease (IBD) causes painful stomach problems that make life difficult for many people. Scientists are discovering that what you eat plays a …
Read MoreHow Laughing Gas Abuse Can Damage Your Nerves and Spine
Researchers studied 18 young people who misused nitrous oxide (laughing gas) and developed serious nerve damage. Most were male, averaging 20 years old, and …
Read MoreVitamin D and COVID Vaccines: What This Study Really Shows
Researchers followed 66 COVID-19 patients in the hospital to see if vitamin D levels or vaccination affected how sick they got or whether they survived. Most …
Read MorePurple Foods May Help Your Brain Work Better, Study Shows
Researchers looked at 59 different studies to see if foods and supplements rich in anthocyanins—the purple and red pigments found in berries, grapes, and other …
Read MoreYogurt with Probiotics May Help Bones in Kidney Disease
Researchers tested whether yogurt and probiotics could help protect bones and hearts in animals with chronic kidney disease. They found that yogurt enriched …
Read MoreNatural Spice Powder Protects Chickens from Toxic Mold Damage
Researchers tested whether a powder made from melegueta seeds could protect chickens from aflatoxin B₁, a dangerous toxin found in moldy grain. They fed 320 …
Read MoreCan a Gut Bacteria Help Fight Depression?
Scientists are exploring whether a specific type of helpful bacteria called Lactiplantibacillus plantarum might help treat depression by improving …
Read MoreWhy Cancer Patients Need Better Access to Nutrition Help
Cancer patients often struggle with eating and nutrition during treatment, but a special type of nutrition counseling called medical nutrition therapy (MNT) …
Read MoreWhy Rice Plants Turn Yellow Early: A Gene Discovery
Scientists discovered that a specific gene in rice plants helps keep leaves green and healthy during the grain-filling stage—when the plant is making rice …
Read MoreUK's Sugar Tax on Soft Drinks Saves Lives and Money
In 2018, the United Kingdom added a tax to sugary soft drinks to encourage companies to make healthier drinks. A new study shows this tax is working better …
Read MoreHow a Hormone Called Aldosterone May Damage Your Kidneys
Scientists studied how a hormone in your body called aldosterone might harm your kidneys by causing scarring. Using mice and human cells in the lab, …
Read MoreFlaxseed Compounds Help Your Body Convert Plant Omega-3s Better
Researchers discovered that special compounds found in flaxseed called lignans can help your body convert a plant-based omega-3 fatty acid (ALA) into more …
Read MoreCan a Short Video Help Older Adults Eat Better After Surgery?
After leaving the hospital, many older adults don't know how much protein and calories they need to stay healthy and strong. Researchers in Norway tested …
Read MoreHigh Blood Pressure and Memory Loss: How They're Connected
Scientists have discovered that high blood pressure and Alzheimer's disease are closely linked and often occur together, especially in older adults. This …
Read MoreWhy Taking Your Vitamins After Weight Loss Surgery Really Matters
When people have weight loss surgery, their bodies can't absorb nutrients as well as before. Researchers in India studied 32 patients after surgery to see if …
Read MoreNuclear Radiation Exposure May Change How Bodies Handle Salt
Researchers studied nearly 900 adults living in areas affected by radiation from an old nuclear test site in Kazakhstan. They compared blood salt levels and …
Read MoreSurgery Alone May Not Fix Kidney Calcium Problems
Doctors sometimes remove the parathyroid glands to treat a serious condition called uremic tumoral calcinosis, which causes calcium to build up in the bodies …
Read MoreSpecial Nutrition Drinks Help TB Patients Gain Weight Faster
Researchers in India tested whether special high-calorie nutrition drinks could help people with tuberculosis gain weight during treatment. They gave 335 …
Read MoreWhat You Eat as a Kid Affects Your Energy as an Adult
Scientists studied fruit flies to understand how childhood nutrition affects adult energy levels. They found that flies fed high-sugar diets as babies started …
Read MoreDo Food Labels Help People With Diet-Related Health Problems?
Researchers looked at whether people with health conditions caused by diet—like diabetes, heart disease, and obesity—actually use nutrition labels on food …
Read MoreVitamin B3 May Help Stop Calcium Buildup in Blood Vessels
Researchers discovered that niacin, a common B vitamin also known as vitamin B3, might prevent harmful calcium deposits from forming in blood vessels. Using …
Read MoreWhy Egyptian Kids Aren't Growing Taller Despite Better Living Conditions
Researchers studied how Egyptian children's height changed between 1995 and 2014, finding something surprising: even though living conditions improved, more …
Read MoreHow Korean Diets Have Changed Over 15 Years
Researchers looked at what Korean adults ate between 2007 and 2022 using data from a large national health survey. This study tracked how eating habits shifted …
Read MoreWhat Brazilians Really Want in Healthy Yogurt
Researchers asked 177 yogurt-eating Brazilians what they think about special yogurts designed to boost health. Most people loved the idea of yogurts with …
Read MoreSpecial Eggs May Help Prevent Heart Disease in New Study
Researchers tested whether eggs with lower cholesterol could help prevent heart disease in mice. They found that mice eating low-cholesterol egg yolks had …
Read MoreFarm Waste Could Help Your Gut Bacteria Stay Healthy
Scientists discovered that special sugars made from farm leftovers like sugarcane bagasse and corn husks could help your gut bacteria thrive. In lab tests, …
Read MoreLemon and Ginger May Protect Your Liver from Reused Cooking Oil
When cooking oil is heated over and over again, it breaks down and creates harmful chemicals that can damage your liver. Researchers tested whether a natural …
Read MoreNew Protective Coating Helps Probiotics Survive Your Digestive System
Scientists created tiny gel capsules to protect beneficial bacteria called Lactobacillus paracasei as they travel through your stomach and intestines. The …
Read MoreWhat Mom Eats During Pregnancy Shapes Baby's Immune System for Life
Scientists have discovered that what a mother eats during pregnancy and while breastfeeding can permanently change how her baby's immune system works. …
Read MoreSimple Blood Test May Predict Health Risks in People With Multiple Conditions
Researchers studied a large group of Americans to understand how well a simple blood test can predict who might have serious health problems or die from heart …
Read MoreNew Way to Fight Salmonella by Targeting Its Survival Machinery
Scientists discovered that Salmonella bacteria use a special system to survive antibiotics and spread in our bodies. This system helps the bacteria use a …
Read MoreNew Plant Mix Helps Control Blood Sugar and Weight in Diabetes
Researchers tested a new dietary supplement called Dibifree made from plant-based ingredients on 40 people with type 2 diabetes. Over seven months, people who …
Read MoreFriendly Bacteria May Help Fight Brain Cancer in Lab Tests
Scientists discovered that substances produced by a common food bacteria called Lactococcus lactis might help slow down brain cancer cells in laboratory …
Read MoreSpecial Bacteria Turn Soybeans Into Brain-Boosting Food
Scientists discovered that fermenting soybeans with special bacteria called fructophilic lactic acid bacteria (FLAB) creates compounds that may help support …
Read MoreNew Drug Shows Promise for Stroke Recovery in Older Adults
Researchers tested a drug called tocilizumab that blocks inflammation in the brain after a stroke. They studied 701 rodents (mice and rats) to see if reducing …
Read MoreWhat Damages Male Fertility? Scientists Find Common Causes
Researchers analyzed over 200 studies involving thousands of lab mice to understand what damages male fertility and why. They looked at nine different things …
Read MoreHow Weight Gain During Pregnancy Affects Women With Type 2 Diabetes
Researchers looked at 58 studies to understand what factors help or hurt pregnant women with type 2 diabetes and their babies. They found that gaining too much …
Read MoreHow Your Daily Food Choices Show What You Really Eat
Researchers wanted to understand how people control their eating habits in real life, not just what they say in surveys. They created a new tool that sends …
Read MoreHow Your Coffee Habit Affects Your Blood Sugar Levels
Researchers discovered that drinking unsweetened filter coffee may help control blood sugar levels through an interesting chain reaction in your gut. When you …
Read MoreCan a Traditional Nepali Diet Help People Stop Taking Diabetes Medicine?
Researchers in Nepal tested whether people with type 2 diabetes could go into remission (where their diabetes improves so much they might not need medicine) by …
Read MoreGood Habits Can Fight Obesity Even If It's in Your Genes
Scientists studied Indian people to see if healthy lifestyle choices could help prevent obesity, even for those with genes that make weight gain more likely. …
Read MoreWhy Meat Can Help Athletes Perform Better and Recover Faster
A new review of research shows that meat can be a helpful part of a healthy diet for people who exercise regularly or play sports. Meat contains important …
Read MoreNew AI Tool Helps Predict Heart Disease Risk Early
Researchers created a computer program that can predict whether someone might develop coronary heart disease (a serious heart condition) by looking at simple …
Read MoreNew Drug Shows Promise in Treating Fatty Liver Disease
Researchers tested a combination drug called Sacubitril/Valsartan on rats with a serious liver condition where fat builds up and causes damage. The drug worked …
Read MoreWhy Good Nutrition Matters for Lung Infections
A serious lung infection caused by unusual bacteria called nontuberculous mycobacteria (NTM) can make people very sick. Doctors have noticed that patients who …
Read MoreNew Nano-Particles Fight Stubborn Wound Infections Better
Scientists created tiny particles smaller than bacteria that can deliver two healing medicines directly to infected wounds. These special particles are …
Read MoreWhy Soft Drinks May Raise Blood Pressure in Teens
Researchers studied 500 Indonesian teenagers and young adults to understand how sugary soft drinks affect blood pressure. They discovered that soft drinks …
Read MoreWhy Some Kids Lose Muscle Mass and How to Help Them
Doctors are discovering that muscle loss, once thought to only affect older adults, is now happening in children and teenagers too. This condition, called …
Read MoreCan B Vitamins Help Protect Your Eyes From Age-Related Vision Loss?
As we age, many people develop a condition called macular degeneration that affects the center of vision and can lead to sight problems. Currently, there's no …
Read MoreVitamin D May Help Kidneys Recover from Severe Infections
When someone has a serious blood infection (sepsis), their kidneys can fail, which is life-threatening. Researchers discovered that vitamin D might protect …
Read MoreWhy a Special Diet Damages Your Liver's Natural Cleanup System
Scientists studied how a diet missing certain nutrients affects the liver's ability to clean out harmful substances. They fed mice a special diet lacking …
Read MoreHow Lizard Pancreases Develop Before They Hatch
Scientists used special colored dyes to map out how different hormone-making cells organize themselves in lizard pancreases before the babies hatch. They …
Read MoreNew Probiotic Byproduct Fights Antibiotic-Resistant Skin Infections
Scientists discovered that a substance created from a helpful bacteria called Lacticaseibacillus paracasei BGP1 can kill dangerous germs that don't respond to …
Read MoreWhy Vitamin B12 Deficiency Can Be Dangerous in Older Adults
Vitamin B12 deficiency is common in older people but is often mistaken for normal aging. This case study describes an 87-year-old man whose B12 deficiency led …
Read MoreThe Right Amount of Folate May Help Keep You Strong as You Age
Researchers looked at how a B vitamin called folate affects whether older adults become frail and weak. They studied over 31,000 Americans and measured folate …
Read MoreBreast Cancer Treatment Changes How Women's Bodies Store Fat
Researchers looked at 10 studies involving over 1,000 women to understand how breast cancer treatment affects body composition—basically, how much fat and …
Read MoreCould Vitamin D Help Prevent Nerve Damage From Cancer Treatment?
Cancer patients receiving certain chemotherapy drugs often develop painful nerve damage called peripheral neuropathy. Researchers reviewed 11 studies to see if …
Read MoreWhat You Eat Matters: How Diet Affects Kidney Damage Risk
Researchers studied how different eating habits affect the body's ability to handle a harmful substance called aristolochic acid, which can contaminate food in …
Read MoreBetter Ways to Predict Health Traits by Including Where and When You Live
Scientists discovered that adding information about where people live and when they were measured can help predict health conditions more accurately. Instead …
Read MoreWhy People With Acromegaly Often Have Low Blood Cell Counts
Acromegaly is a rare condition where the body makes too much growth hormone. Researchers studied 381 patients with acromegaly and found that more than half …
Read MoreTeaching Kids About Food Helps Them Eat Better in Saudi Arabia
Researchers looked at 12 studies from Saudi Arabia between 2017 and 2024 to see if teaching people about nutrition actually works. They found that when schools …
Read MoreDo Probiotics Help Kids Get Over Diarrhea Faster?
Researchers tested whether special bacteria called probiotics could help children recover faster from diarrhea. They gave 141 children either probiotics, a …
Read MoreStopping Buildup in Water Cleaning Machines That Recover Nutrients
Scientists discovered why minerals build up on special membranes used to recover ammonia (a useful nutrient) from wastewater. Using advanced imaging …
Read MoreHow Bacteria Use Manganese to Fight Off Viruses
Scientists discovered that bacteria use a mineral called manganese to power their defense system against viruses called phages. When a phage attacks, bacteria …
Read MoreIs Seaweed Safe and Healthy During Pregnancy?
Researchers wanted to understand what pregnant people think about eating seaweed and whether they actually eat it. They surveyed 120 pregnant women about their …
Read MoreFinding the Right Amount of Fish Oil for Baby Carp Growth
Researchers studied how different amounts of fish oil in baby carp food affect their growth and health. They tested four different diets with varying levels of …
Read MoreMost 6-Year-Olds in UAE Have Cavities: Here's Why
Researchers in Ajman, United Arab Emirates, checked the teeth of 285 first-grade children and found that about 9 out of 10 kids had cavities or early signs of …
Read MoreWhy Your Neighborhood's Food Stores Matter for Weight
Researchers in China studied how the types of food stores and restaurants in neighborhoods affect whether people gain weight. They surveyed 405 neighborhoods …
Read MoreScientists Find Hidden Toxins in Some Tea—Here's What You Need to Know
Researchers developed a new test to detect 35 different natural toxins called pyrrolizidine alkaloids in tea. These toxins come from plants and can be harmful …
Read MoreNew Test Finds Hidden Vitamins in Your Skincare Products
Scientists developed a new way to detect two types of vitamin K in cosmetics and skincare products. Vitamin K1 was once used in creams to reduce dark circles …
Read MoreScientists Create Cow Placenta Cells in the Lab to Study Pregnancy
Researchers have successfully grown special cells from cow placentas in laboratory dishes. These cells, called trophoblast stem cells, can grow in two …
Read MoreCan Farm-Centered Neighborhoods Make You Healthier?
Researchers are studying a new type of neighborhood built around working farms called "agrihoods" to see if living near fresh food and outdoor spaces helps …
Read MoreWhy Diet Matters More Than Exercise for Healthy Aging
Researchers studied 1,729 active older adults in South Korea to understand what helps them stay healthy and independent. They found something surprising: while …
Read MoreWhat People in Qatar With Fatty Liver Disease Are Really Eating
Researchers in Qatar studied 94 people with a common liver condition called MASLD (metabolic-associated fatty liver disease) to understand what they eat and …
Read MoreCan AI Chatbots Give You Good Nutrition Advice?
Researchers tested whether AI chatbots like ChatGPT could answer nutrition questions as well as human nutrition experts. They gave four different AI systems …
Read MoreWhy Starting Solid Foods Matters: A Rare Vitamin K Bleeding Case
Doctors found a 9-month-old baby who had a serious brain bleed caused by low vitamin K levels, even though the baby received vitamin K at birth. This is very …
Read MoreCan a Phone App Help People Manage Type 2 Diabetes Better?
Researchers in Brunei created a smartphone app called BALANCE to help people with type 2 diabetes manage their condition at home. The app provides lessons …
Read MoreSpecial Diet Plan Helps Protect Heart Arteries in Older Adults
Researchers studied 1,000 older adults with high blood pressure to see if a special eating plan could help protect their heart arteries. Half the group …
Read MoreCan Probiotics Help Malnourished Children Gain Weight Faster?
Millions of children under five around the world suffer from severe malnutrition, which makes them sick and can be life-threatening. Scientists are …
Read MoreNew Rat Poison Strategy Uses Common Medicines to Work Better
Scientists tested whether combining a rat poison called bromadiolone with everyday substances like aspirin, cinnamon, vitamin D, and an antibiotic could make …
Read MoreWhat You Eat Affects Your Colon Cancer Risk in Just 12 Weeks
Researchers wanted to understand how different diets affect the body's risk of developing colorectal cancer. They studied 103 healthy adults for 12 weeks who …
Read MoreNew Blood Test May Predict Type 2 Diabetes Years Before It Develops
Researchers found that measuring certain molecules in your blood called lncRNAs could help predict who will develop type 2 diabetes in the future. In a study …
Read MoreSimple Blood Tests Help Doctors Spot Bone Problems in Premature Babies
Doctors caring for very premature babies (born before 28 weeks) often worry about weak bones, which can lead to fractures. Researchers in Saudi Arabia studied …
Read MoreLow Vitamin D Linked to Harmful Chemical Buildup in Blood
Researchers discovered that people with low vitamin D levels tend to have higher amounts of a toxic chemical called ethylene oxide in their blood. Ethylene …
Read MoreSolar Gardens Help Kids Eat Better and Grow Stronger in Africa
Researchers in Benin, Africa tested whether special solar-powered gardens run by women could help young children get better nutrition. They compared families …
Read MoreSpecial Drink Made From Plants May Help Fight Obesity and Diabetes
Scientists studied a fermented beverage made from five medicinal plants to see if it could help people with obesity and type 2 diabetes. Using advanced lab …
Read MoreCan a Special Food Trick Make Alcohol Less Tempting?
Researchers tested whether a dietary supplement that boosts a natural body chemical called GLP-1 could reduce how much people are drawn to alcohol. In this …
Read MoreUnderstanding Health Knowledge Helps You Eat Better
A new study of over 2,300 Chinese adults discovered that people who understand health information better tend to eat more healthily. The research found two …
Read MoreVitamin B12 May Help Fight Serious Lung Inflammation
Researchers tested whether vitamin B12 could help protect against severe lung damage caused by a harmful bacterial substance. In this study with rats, they …
Read MoreYour Gut Bacteria May Affect Your Lung Health
Scientists are discovering that the bacteria living in your stomach and intestines can influence how your lungs work and fight disease. This connection, called …
Read MoreUnderstanding Rare Blood Clotting Problems in Children
Researchers at a children's hospital studied kids with unusual blood clotting disorders that don't get much attention in medical research. These rare …
Read MoreMultivitamins May Work Better Than Folic Acid Alone for Birth Defect Prevention
Scientists compared multivitamins with folic acid to folic acid alone to see which better prevents neural tube defects—serious birth defects affecting the …
Read MoreNew Discovery: How Your Liver Gets Fatty and How to Stop It
Scientists found a protein called integrin β3 that acts like an accelerator for fat buildup in the liver. When this protein is overactive, it makes your liver …
Read MoreNew AI Tool Helps Predict Bone Fractures in Older Women
Researchers used artificial intelligence to create tools that can predict which postmenopausal women are most likely to break bones in the future. By studying …
Read MoreShiitake Mushrooms Show Promise as Safe Natural Health Supplement
Researchers tested two types of shiitake mushrooms to see if they're safe to eat and if they have health benefits. They grew human cancer cells in the lab and …
Read MoreHow Gut Bacteria Make a Healthy Fat That Boosts Immunity
Scientists discovered how certain bacteria in your gut produce a special type of fat called CLA that helps your immune system work better. These bacteria, …
Read MoreVitamin D and Heart Health: What Older Adults Need to Know
Researchers studied 299 elderly people in Italy to understand how vitamin D levels affect heart disease risk. They found that people with lower vitamin D had …
Read MoreHeart Health Habits May Help Women Get Pregnant
Researchers looked at data from over 2,500 women to see if having a healthy heart was connected to fertility. They found that women with better overall heart …
Read MoreCommon Heartburn Drugs May Slow Bone Healing After Surgery
Researchers studied over 410,000 patients who had surgery to fix broken bones and found that people taking proton pump inhibitors (PPIs)—common medications for …
Read MoreWhy Some Supplements Can Make You Sick: What You Need to Know
Food supplements are popular, but they're not always as safe as people think. This review explains that supplements sold in Denmark don't have to be tested for …
Read MoreDoes Amethyst Really Help You Stay Healthy? A Science Test
Researchers wanted to know if carrying an amethyst crystal could help people make better health choices after the holiday season. They gave 38 healthcare …
Read MoreTwo Treatments Help Women with PCOS Control Blood Sugar and Cholesterol
Women with polycystic ovary syndrome (PCOS) often struggle with insulin resistance, which increases their risk of heart disease and diabetes. Researchers …
Read MoreNew Way to Understand Why Some People Get More Cavities
Scientists used advanced computer analysis on data from thousands of Americans to discover that cavities aren't one-size-fits-all. They found that different …
Read MoreHow Tiny Bacteria Help Baby Fish Grow Strong and Healthy
Scientists have discovered that the bacteria living inside baby fish are super important for their health and survival. When fish are first born and still …
Read MoreVitamin B3 Boosts Egg Quality and Health in Quails
Researchers tested whether adding extra vitamin B3 (niacin) to quail feed could improve egg production and quality. They fed 180 quails different amounts of …
Read MoreGood Bacteria for Puppies: A New Way to Keep Dogs Healthy
Scientists are working on a special mix of helpful bacteria called probiotics that could keep puppies healthy without using antibiotics. In this study, …
Read MoreSmart Delivery Systems Could Help Probiotics Fight Gut Inflammation
Scientists are exploring new ways to deliver beneficial bacteria (probiotics) to help treat inflammatory bowel disease (IBD), a painful condition affecting the …
Read MoreGut Bacteria Byproducts May Help Calm Inflammatory Bowel Disease
Scientists discovered that special compounds made by a common gut bacteria called L. reuteri might help reduce inflammation in inflammatory bowel disease …
Read MoreHow Your Brushing Habits Damage Teeth Over 25 Years
Researchers followed 33 dental students for 25 years to understand how daily habits damage teeth in ways that aren't caused by cavities. They used 3D computer …
Read MoreSoy Compound May Protect Fish Brains From Arsenic Damage
Researchers discovered that a natural compound found in soy called genistein may help protect fish brains from arsenic poisoning. In this study, fish exposed …
Read MoreMaking Nutritious Food Affordable in Africa: A Smart Way to Add Vitamins
Researchers studied how to add important vitamins and minerals to bouillon (a popular seasoning) in three African countries in the most affordable way. They …
Read MoreCan Better Diet and Exercise Help Cancer Survivors Feel Less Tired?
Researchers wanted to know if a special program teaching colorectal cancer survivors to eat healthier and exercise more could help them feel less tired. They …
Read MoreCommon Diabetes Drug May Help Protect Heart Function
Researchers studied whether metformin, a widely-used diabetes medication, could help protect the heart in people with diabetes. Using mice with type 2 …
Read MoreSpecial Rice Protein May Help Protect Diabetic Hearts
Researchers tested a new way to process rice protein using high pressure to create tiny protein pieces called peptides. In animal studies, this special rice …
Read MoreWho Uses Health Apps? Study Reveals Surprising Patterns
Researchers wanted to understand why some people use digital health apps while others don't. They invited nearly 7,000 Finnish adults to try a free app …
Read MoreNew Tiny Particles Could Fight Colon Cancer More Effectively
Scientists are developing super-tiny particles made from chitosan (a natural material) that can deliver cancer medicine directly to colon tumors. These …
Read MoreNot Eating Enough Fiber May Make You More Anxious
Scientists discovered that eating too little fiber might increase anxiety and stress. In their study with mice, researchers found that a low-fiber diet …
Read MoreWhy Heart Patients Struggle to Stay Healthy: Real Stories
Researchers in Iran interviewed 31 heart disease patients and 8 healthcare workers to understand why people with heart problems find it hard to make healthy …
Read MoreWhy Some People Lose Weight on Diets and Others Don't
Scientists studied 300 mice to understand why some individuals respond better to calorie restriction (eating fewer calories) than others. By analyzing urine …
Read MoreSpecial Fats May Help Fight Brain Cancer When Combined With Radiation
Researchers discovered that glioblastoma (a serious brain cancer) has a weakness: it relies heavily on fats to survive. Scientists found that a specific type …
Read MorePopular Weight Loss Supplement Ingredient May Harm Your Cells
Researchers tested 12 common ingredients found in weight loss supplements to see if they could damage human cells. They discovered that one ingredient called …
Read MoreWhy Blood Pressure Control Is Tough in Croatia
Researchers studied 646 people in Croatia who have high blood pressure to understand why it's hard to control. They found that most people weren't following …
Read MoreNew Body Measurement Guidelines for Qatari Adults
Researchers studied 6,000 adults in Qatar to find the best body measurements for detecting obesity and heart disease risk in their population. They discovered …
Read MoreCan Exercise and Diet Help Cancer Treatments Work Better?
Researchers looked at 21 studies involving 1,384 cancer patients to see if exercise, diet changes, or both could help chemotherapy work more effectively. They …
Read MoreLab Cells That Make Mucus Could Help Us Understand Digestion
Scientists discovered that a special type of lab cell called IPEC-J2 can produce mucus when grown in the right conditions. Mucus in your small intestine is …
Read MoreNew Drug Combo May Stop Water Bloating from Diabetes Medicine
Researchers discovered that a popular diabetes medication called thiazolidinediones helps control blood sugar but causes uncomfortable water retention and …
Read MoreNew Heart Health Guidelines: Better Ways to Check and Treat Cholesterol
European heart doctors released updated guidelines in 2025 for managing cholesterol and fat levels in the blood. These new recommendations use better tools to …
Read MoreRed Meat May Harm Kidneys in People With New Diabetes
Researchers in China studied 301 people who were recently diagnosed with type 2 diabetes to see how their eating habits affected their kidney health. They …
Read More10 Wild Plants Could Be Nature's Medicine Cabinet and Food Source
Researchers studied ten wild plants used in traditional medicine in India to understand what nutrients and healing compounds they contain. They tested leaves, …
Read MoreSpecial Immune Cells May Help Stop Brain Inflammation
Scientists discovered that a specific type of immune cell called iTreg can better control brain inflammation than similar cells. These special cells work by …
Read MoreSpraying Strawberries With Silicon Boosts Growth and Nutrition
Researchers found that spraying strawberry plants with a special silicon mixture helps them grow bigger, produce more fruit, and become more nutritious. The …
Read MoreSpecial Diet Helps Brains Recover Better After Injury
Scientists discovered that a special diet can help mice recover better from brain injuries by changing their gut bacteria. The diet increases helpful bacteria …
Read MoreNew Treatment Helps People with Low Parathyroid Feel Better
A new medicine called palopegteriparatide is helping adults with hypoparathyroidism—a condition where the body doesn't make enough parathyroid hormone—feel …
Read MoreEating Healthy May Protect Your Brain From Dementia and Depression
Scientists studied over 300,000 people from the UK to see if eating healthy could prevent brain problems like dementia, depression, and anxiety. They found …
Read MoreWhy Some Women Get Anemia After Cesarean Birth
Researchers in Ethiopia studied 414 women who had cesarean sections to understand why some develop anemia (low iron in the blood) after surgery. They found …
Read MoreWhy Africa's Giant Animals Need Salt to Survive
Scientists discovered that the amount of salt in plants across Africa varies dramatically—by more than 1,000 times in some places. This variation helps explain …
Read MoreScientists Map Melon Genes to Save Ancient Varieties
Researchers studied 80 different types of melons from Iran and Iraq to understand their genetic differences. Using special DNA-testing tools, they discovered …
Read MoreDoes Body Fat Affect Your Vitamin D Levels?
A recent letter to a scientific journal explores an interesting question: does having more body fat make it harder for your body to get enough vitamin D? …
Read MoreWhy Your Body Fights Back When You Lose Weight
Researchers studied 26 teenagers with severe obesity who went through a 9-month weight loss program. They discovered something interesting: when the teens lost …
Read MoreHow Menopause Changes Affect MS Inflammation in Women
When women go through menopause, their bodies change in ways that might affect multiple sclerosis (MS) symptoms. Researchers studied 16 women with MS and 15 …
Read MoreWhat Stops Teens with PCOS from Making Healthy Changes?
Researchers looked at the medical notes of 118 teenagers with PCOS (a common hormone condition) to understand what makes it hard for them to eat healthier and …
Read MoreNew Tech Makes It Easier to Check Vitamin B12 in Food
Scientists are developing new ways to measure vitamin B12 using tiny particles and light-based technology. Instead of using old methods that take a long time …
Read MoreVitamin D Does More Than Build Bones—It Helps Your Liver
Scientists are discovering that vitamin D plays a much bigger role in liver health than previously thought. This review examines how vitamin D affects various …
Read MoreVitamins and Supplements to Take With GLP-1 Weight Loss Drugs
GLP-1 drugs like Ozempic and Wegovy help people lose weight quickly, but they can cause side effects and nutrient deficiencies. This review looked at research …
Read MoreMost Saudis Know About Probiotics, But Cost and Confusion Hold Them Back
Researchers surveyed 286 people in Saudi Arabia to understand what they know about probiotics—the helpful bacteria in foods like yogurt that support digestive …
Read MoreHow Salt Damages Kidneys: A New Target for Treatment
Researchers discovered why some people's bodies struggle to handle salt, leading to high blood pressure and kidney damage. They found that a protein called …
Read MoreEating Too Much Fat May Increase Your Risk of Kidney Stones
Researchers looked at data from over 31,000 Americans to understand if eating a high-fat diet increases the chances of developing kidney stones. They found …
Read MoreEating More Leafy Greens May Help Protect Your Brain From Alzheimer's
Researchers studied 250 middle-aged adults to see if eating a brain-healthy diet called the MIND diet could help prevent Alzheimer's disease. They found that …
Read MoreNew Drug Shows Promise for Healing Scarred Hearts
Researchers discovered that a chemical process called nitrosylation damages a protein in heart cells, causing the heart to become scarred and stiff. This …
Read MoreWhy Ultra-Processed Foods Are Harming Kids' Health
A new comprehensive review shows that ultra-processed foods—like packaged snacks, sugary cereals, and fast food—make up about two-thirds of what American …
Read MoreEating Better for Your Heart and the Planet
Scientists looked at dozens of studies to understand how the foods we eat affect both our heart health and the environment. They found that eating more plants …
Read MoreWhat You Eat May Help Control Psoriasis Skin Flare-Ups
Psoriasis is a skin condition where your immune system causes red, itchy patches. Scientists have found that what you eat can make psoriasis better or worse. …
Read MoreWhy Some Babies Can't Move: A Vitamin B12 Discovery
Researchers in India discovered that babies born to vegetarian mothers who are breastfed can develop a serious condition where they appear unable to move, even …
Read MoreB Vitamins and Your Gut Bacteria: What You Need to Know
Your gut is home to trillions of tiny bacteria that help keep you healthy. New research shows that B vitamins—nutrients found in foods like eggs, chicken, and …
Read MoreNew Blood Test Better at Spotting Rheumatoid Arthritis
Researchers in Libya compared two blood tests used to diagnose rheumatoid arthritis, a disease where the body's immune system attacks joints. They tested 70 …
Read MoreThree Ways to Fix Low Vitamin D Work Equally Well
Researchers in Armenia tested three different ways to give vitamin D supplements to people who didn't have enough of it. Some people took small doses every …
Read MoreNew Nanoparticles Help Turn Fat-Storing Cells Into Fat-Burning Cells
Scientists created tiny particles called nano-browning agents that work like exercise to help your body burn fat faster. These special particles are designed …
Read MoreHow Labs Check If Their Folate Tests Are Working Right
This research explores how laboratories can use quality check systems to make sure their folate tests stay accurate when they switch to new batches of testing …
Read MoreNew Combo Treatment Shows Promise for Blood Cancer in Older Adults
Researchers found that combining a vitamin D-like drug with a low dose of an existing cancer medicine may help treat acute myeloid leukemia (AML), a serious …
Read MoreNew Plant-Based Treatment Shows Promise for Kidney Disease in Obese Diabetics
Researchers discovered that a compound called ST32da, derived from a traditional Chinese medicinal plant called Salvia miltiorrhiza, may help protect kidneys …
Read MoreNew Nanoparticles Show Promise Against Breast Cancer
Scientists created tiny particles smaller than a grain of sand that could help fight breast cancer. These special nanoparticles were designed with three …
Read MoreCan You Build Muscle While Training for Cardio? New Study Says Yes
Researchers wanted to know if doing both strength training and cardio exercise together would hurt your ability to build muscle. They had 19 young men do …
Read MoreNew Probiotic Could Help Fight Bacteria Linked to Colon Cancer
Scientists created a special probiotic—a type of helpful bacteria—designed to attack a harmful bacteria called Fusobacterium nucleatum that's connected to …
Read MoreWhy Some Kids With Cerebral Palsy Struggle to Eat and Grow
Researchers studied over 2,200 children with cerebral palsy to understand how eating and drinking difficulties affect their growth and nutrition. They found …
Read MoreBeans and Lentils May Help Lower Bad Cholesterol
Researchers looked at 31 studies to see how eating beans and lentils (non-soy legumes) affects cholesterol levels. They found that eating these foods …
Read MoreCan a High-Fat Diet Help People With Multiple Sclerosis?
Multiple sclerosis (MS) is a disease where the body's immune system attacks the brain and spinal cord, causing inflammation and damage. While current medicines …
Read MoreA Milk Protein Could Help Protect Your Gut Health
Scientists discovered that a special protein found in milk called casein glycomacropeptide (CGMP) may help protect the lining of your colon from damage caused …
Read MoreWhich Supplements Actually Help Your Bones Stay Strong?
Researchers reviewed all the latest science on vitamins and minerals that affect bone health. They found that calcium and vitamin D are the most proven …
Read MoreDo Artificial Sweeteners Affect Blood Sugar and Gut Health?
Researchers are planning a study to test whether two common artificial sweeteners—sucralose and saccharin—might affect blood sugar control and gut bacteria in …
Read MorePhone App Helps People With High Blood Pressure Feel Better
Researchers tested whether a smartphone app could help people with high blood pressure make healthier choices. They split 134 people into two groups—one used a …
Read MorePlant Extract May Help Pregnant Rats on Low-Protein Diets
Researchers studied whether an extract from the umbu plant could help pregnant rats that weren't eating enough protein. They found that rats on low-protein …
Read MoreCompost from Food Scraps Helps Cilantro Grow Bigger and Healthier
Scientists tested whether compost made from vegetable waste could help cilantro plants grow better without expensive chemical fertilizers. They grew cilantro …
Read MoreWhat Poor Families in Brazil Actually Buy to Eat
Researchers looked at what low-income families in Brazil purchased for food between 2017 and 2018. They studied over 13,000 households to understand which …
Read MoreWhy Migrant College Women Struggle With Health Care
Researchers interviewed 19 international women studying at a university in Brazil to understand their health challenges. The women wanted to eat well, …
Read MoreCan Eating Nuts Help Your Heart by Changing Your Genes?
Scientists are discovering that eating nuts might help protect your heart in a surprising way—by changing how your body's genes work. Your genes are like …
Read MoreHow Hospital Patients Use Phones to Break Diet Rules
This article from Massachusetts General Hospital explores an important problem: patients admitted to the hospital who use smartphones and digital devices to …
Read MoreIron and Folic Acid vs. Multiple Vitamins During Pregnancy
Researchers looked at dozens of studies comparing two different vitamin approaches for pregnant women: iron with folic acid alone versus a mix of multiple …
Read MoreDoes India's Child Nutrition Program Help Babies Eat Better?
India has a big program called ICDS that helps young children get better nutrition. Researchers looked at nearly 60,000 babies aged 6-23 months to see if the …
Read MoreEating Healthy Could Cut Death Risk in People With Heart and Kidney Problems
Researchers studied over 16,000 people with a serious condition that combines heart disease, kidney problems, and metabolic disorders. They tracked what people …
Read MoreHealthy Eating and Tooth Health May Help Stop Binge Eating
Researchers studied over 1,000 adults to understand how three things connect: eating a Mediterranean diet (lots of vegetables, fish, and olive oil), binge …
Read MoreBest Diets for Fatty Liver Disease: What Science Shows Works
Researchers compared four popular eating patterns to see which one works best for people with fatty liver disease caused by metabolic problems. They looked at …
Read MoreIs Antibiotic Residue in Lettuce Harmful to Your Health?
Scientists discovered that colistin, an antibiotic used in animal farming, can end up in lettuce we eat. Researchers developed a new test to detect this …
Read MoreCommunity Kitchens Help People Connect, But Not Always Reduce Food Waste
Researchers studied a community kitchen program in England designed to help people waste less food while building stronger neighborhoods. They surveyed 33 …
Read MoreBetter Training Helps Doctors Give Teens Healthier Nutrition Advice
Doctors and nurses often don't get enough training on how to help teenagers develop healthy eating habits. Researchers tested a new way to teach healthcare …
Read MoreBrain Training Apps Work Well for Older Adults with Memory Loss
Researchers tested two different computer brain-training programs designed for older adults experiencing mild memory problems. Both programs helped people …
Read MoreFasting May Help Breast Cancer Drugs Work Better
Researchers discovered that periodic fasting could make standard breast cancer medications more effective. The study found that fasting triggers changes in …
Read MoreNew Form of Vitamin D Works in Skin Cells
Scientists discovered that a specific form of vitamin D called 1,24,25(OH)3D3 is fully active and working in skin cells, just like other known forms of vitamin …
Read MoreWhy Weight Alone Can't Tell the Full Story After Bladder Surgery
When patients have their bladder removed due to cancer, doctors need to watch out for hidden nutrition problems. A new study of 25 patients found something …
Read MoreWhy College Students' Sleep Quality Matters for Weight Gain
Researchers followed 115 college students over their first two years of college to see how sleep affects weight gain. They measured sleep patterns, sleep …
Read MoreNew Food Ingredient Could Boost Your Body's Antioxidant Power
Scientists created a new food ingredient by combining a plant fiber called bacterial cellulose with a natural compound called ferulic acid. This combination …
Read MoreHow Certain Plant Fibers May Help Your Body Fight Cancer
Scientists are discovering that special plant fibers called polysaccharides might help protect against cancer by improving your gut bacteria. Your gut contains …
Read MoreNew Brain Stimulation Treatments for Severe Childhood Seizures
Lennox-Gastaut syndrome is a serious brain condition that causes frequent seizures in children and can affect learning and development. Regular seizure …
Read MoreYour Genes and Diet: How They Work Together for Heart Health
Scientists discovered that the way your body handles fat might depend on both your genes and what you eat. This study looked at how a specific genetic …
Read MoreEating for Your Gut May Help Keep Your Bones Strong
A large study of nearly 9,400 American adults found that people who eat more foods that are good for their gut bacteria—like fiber-rich plants and fermented …
Read MoreHow Doctors Help Premature Babies Learn to Eat
Babies born too early sometimes have trouble eating because food in their mouth makes them uncomfortable or scared. This can lead to serious problems like not …
Read MoreWhy People Accept Some Health Rules But Reject Others
Researchers looked at 15 studies to understand why people accept some health programs while rejecting others. They found that people are more willing to follow …
Read MoreCan a Special Diet Help Fight Brain Cancer?
Researchers looked at studies testing whether a ketogenic diet (a high-fat, low-carb eating plan) could help treat glioblastoma, a serious type of brain …
Read MoreEating Healthy Slows Aging and Protects Diabetics from Complications
Researchers followed nearly 13,300 people with type 2 diabetes for almost 12 years to see how diet and biological aging affected serious health problems. They …
Read MoreProbiotics May Not Help Prevent Chemo-Related Diarrhea
Researchers tested whether probiotics—beneficial bacteria supplements—could prevent diarrhea in cancer patients undergoing chemotherapy. They studied 28 …
Read MoreWhy Your Sleep Problems Might Weaken Your Muscles
Researchers studied nearly 1,600 married couples in Korea to understand how sleep apnea—a condition where breathing stops during sleep—affects muscle strength …
Read MoreNew Cancer Surgery Tool Doesn't Work for Head and Neck Cancer
Researchers tested a new glowing dye called pafolacianine that was designed to help surgeons see cancer cells during operations. The dye works well for ovarian …
Read MoreWhat You Need to Know About Vitamin B6 and Your Health
Vitamin B6 is an important nutrient that your body uses every day to stay healthy, but many people don't get enough of it. Scientists are learning more about …
Read MoreHow to Cook Mushroom Stems for Best Taste and Nutrition
Researchers tested different ways of frying the stems of Flammulina velutipes mushrooms (also called enoki mushrooms) to find out which method keeps the most …
Read MoreBelieving in Yourself Helps Immigrants Stay Healthy
Researchers studied 450 Hispanic/Latinx and Somali immigrants in Minnesota to understand how confidence affects healthy choices. They found that people who …
Read MoreWhy Some People's Acid Reflux Won't Go Away (And What Helps)
Researchers studied over 900 people with acid reflux to understand why some people's symptoms don't improve even with treatment. They found that people with …
Read MoreCan Schools Help Kids Eat Better and Stay Healthier?
Researchers looked at 51 different studies to see if changing school food environments and teaching kids about healthy eating actually works. They found that …
Read MoreRare Vitamin B12 Disorder Found in Teen with Mystery Stomach Pain
Doctors discovered a very rare genetic condition in a 15-year-old boy who had suffered from severe stomach pain attacks since he was one year old. The …
Read MoreCan Choline Help Fix Fatty Liver Disease?
Your liver can accumulate too much fat, which is becoming a common health problem. Scientists think this happens partly because many people don't get enough …
Read MoreNew Drug Offers Hope for Rare Blood Fat Disorder
Familial chylomicronemia syndrome is a rare genetic condition where the body can't properly control fat levels in the blood, leading to dangerously high …
Read MoreHow Folate Helps Protect Babies From Birth Spine Defects
Researchers in Bangladesh studied how a vitamin called folate works with our genes to prevent spina bifida, a serious birth defect affecting the spine. They …
Read MoreSpecial Feed Helps Pig Sperm Stay Healthy in Cold Weather
When it gets really cold outside, male pigs produce lower-quality sperm, which is a problem for farmers. Scientists wanted to find out if adding special …
Read MoreCan Gut Bacteria Help Stop Migraines? What Science Says
Migraines affect about 1 in 7 people worldwide and can make life really difficult. Scientists are discovering that the bacteria living in your gut might play a …
Read MoreWhy Some Harmful Chemicals Build Up in Tomatoes More Than Others
Scientists discovered why certain toxic chemicals called PFAS accumulate differently in fruits like tomatoes. They found that chemicals with a specific type of …
Read MoreCan Fish Oil Help Kids With Asthma? What Science Shows
Asthma affects millions of children worldwide, making it hard for them to breathe. Scientists are investigating whether omega-3 fatty acids—healthy fats found …
Read MoreWhy People With Type 1 Diabetes Struggle With Eating
Researchers looked at 21 studies to understand why people with type 1 diabetes sometimes develop unhealthy eating habits. They found that many people skip …
Read MoreWhat We Learned About Hormone Therapy for Menopause
The Women's Health Initiative is one of the largest studies ever done on hormone therapy for women after menopause. Researchers looked at decades of data to …
Read MoreCan WeChat Help People Lose Weight? What Science Shows
Researchers looked at 43 studies from China that used WeChat, a popular messaging app, to help people lose weight. They found that 86% of these studies showed …
Read MoreWhat Nutrition Trainers in Cameroon Really Think About Their Jobs
Researchers in Cameroon wanted to understand how nutrition counselors felt about their training program. Thirty-nine trainees wrote in journals about their …
Read MoreHow Mosquitoes Change Behavior After Eating to Have Babies
Scientists discovered that female Aedes aegypti mosquitoes (the kind that spread dengue and Zika) go through a major behavior change after drinking blood. Once …
Read MoreWhen You Eat Junk Food Matters for Your Blood Pressure
Researchers studied 10 young adults with high blood pressure to see if eating unhealthy food at different times of day affected their health. They found that …
Read MoreHow Meat-Eating Animals Help Spread Underground Fungi
Scientists discovered that carnivores like wolves and foxes play an unexpected role in nature by spreading mycorrhizal fungi—helpful underground organisms that …
Read MoreHemp Leaves in Goat Feed May Improve Meat Quality
Researchers tested whether adding hemp leaves to goat feed could improve the quality of goat meat. They fed 15 young goats different diets—some with no hemp …
Read MoreEating More Colorful Foods May Help You Live Longer
Researchers followed over 72,000 Japanese adults for nearly 12 years to see how different eating patterns affected how long they lived. They found that people …
Read MoreNew Discovery: Diabetes Changes Blood Fluid Levels
Researchers found that people with type 2 diabetes have slightly more fluid in their blood compared to people without diabetes. Even more interesting, the type …
Read MoreQuick Weight Loss Before Colon Cancer Surgery May Be Safe and Helpful
Doctors wanted to know if people with obesity could safely lose weight quickly before colon cancer surgery. They studied 26 patients—13 who worked with a …
Read MoreWhy People With Parkinson's Get Depressed: New Blood Test Clues
Scientists studied 635 people with Parkinson's disease to understand why many develop depression. By analyzing blood samples, researchers found that people …
Read MoreHow Your Gut Bacteria Help Your Body Control Blood Sugar
Scientists discovered that as babies grow and start eating solid food, their gut bacteria change in important ways that help their pancreas develop properly. …
Read MoreDoes Vitamin D Really Help Your Heart? New Study Has Surprising Answers
Researchers looked at 130 adults to understand how vitamin D levels connect to heart health and body weight. They found that vitamin D and body weight affect …
Read MoreAre Protein-Labeled Foods Really High in Protein? Italian Study Says Maybe Not
Researchers in Italy looked at over 400 packaged foods that claim to be high in protein—like protein bars, yogurts, and mousses. They found that while these …
Read MoreFoods That Fight Stomach and Joint Problems
Researchers in Bangladesh asked nearly 1,000 adults about what they eat and whether they have stomach or bone problems. They found that people who regularly …
Read MoreWhat Type of Fat You Eat Matters More Than You Think
A new review in a top nutrition journal suggests that not all dietary fats affect your heart health the same way. Researchers looked at how different types of …
Read MoreDead Bacteria Cells Could Help Wounds Heal Faster
Scientists are discovering that special components from bacteria—called postbiotics—might be better at healing wounds than live bacteria. Unlike probiotics …
Read MoreVitamin D May Help Fix Gut Health in Type 2 Diabetes
Researchers discovered that a special form of vitamin D might help people with type 2 diabetes by improving their gut bacteria and strengthening their …
Read MoreWhy Overworked Nerve Cells Run Out of Fuel
Scientists discovered that when nerve cells in the brain and spine try to work harder to compensate for broken energy factories (mitochondria), they create a …
Read MoreFish Oil During Pregnancy May Help Reduce Anxiety in Kids
Scientists studied how omega-3 fatty acids—nutrients found in fish and some plant oils—affect mood and thinking abilities. They gave mice different amounts of …
Read MoreWhy Junk Food Hurts Older Brains More Than Younger Ones
Scientists discovered that eating processed foods with refined ingredients affects older people's brains differently than younger people's brains. In this …
Read MoreExercise + Early Eating Window Boosts Brain Power and Heart Health
A new study tested whether combining exercise with eating during specific times of day could help women with extra weight feel better and think clearer. …
Read MoreWhere Kids Need Nutrition Help Most: A Global Map
Millions of children in poor countries suffer from malnutrition, which can stunt their growth and even cause death. Scientists found that a special food …
Read MoreRare Brain Condition Linked to Cancer Treatment and Poor Nutrition
Doctors are warning that cancer patients undergoing treatment need to watch out for a serious but preventable brain condition caused by vitamin B1 deficiency. …
Read MoreTiny Minerals That Fight Thyroid Disease
Your thyroid is a small gland that controls how your body uses energy, and sometimes it attacks itself, causing disease. Scientists have discovered that tiny …
Read MoreNew Drug Shows Promise for Treating Bone Tumors in Kids
Researchers tested a medicine called denosumab on five children with rare bone tumors that are hard to remove with surgery. Denosumab is a type of drug that …
Read MoreHow Bacteria Learn to Resist Antibiotics Faster Than We Think
Scientists studied how common bacteria called E. coli develop resistance to antibiotics when exposed to increasing amounts of a combination antibiotic called …
Read MoreSpecial Proteins in Breast Milk May Support Baby's Bone and Brain Health
Researchers studied breast milk from 98 mothers to understand special proteins called osteocalcin that may help babies develop strong bones and healthy brains. …
Read MoreCooking Skills and Healthy Living: A Powerful Combo for Better Health
Doctors are discovering that teaching people how to cook healthy meals works better than just telling them what to eat. This review looks at how combining …
Read MoreBanana Peels Could Help Detect High Cholesterol and Fight Germs
Scientists discovered a clever way to turn banana peels into a tool that detects cholesterol levels and kills harmful bacteria. They coated banana peel powder …
Read MoreWhen Multiple Diets Collide: What You Need to Know
More people are following multiple special diets at the same time to manage stomach problems or other health issues. Doctors call this "diet stacking." While …
Read MoreYour Gut Bacteria May Affect Prostate Cancer Risk
Scientists are discovering that the trillions of bacteria living in your digestive system might play a bigger role in prostate cancer than anyone realized. …
Read MoreSwishing Sports Drinks Won't Fix the Keto Diet Performance Problem
Athletes often use a simple trick to boost performance: swishing a sports drink in their mouth for a few seconds without swallowing it. Researchers wanted to …
Read MoreHow Dentists Predict Which Kids Will Get Cavities
Researchers studied 64 children ages 6-12 to see how well a special system called CAMBRA could predict which kids were most likely to get cavities. The system …
Read MoreMediterranean Diet: A Natural Way to Lower Blood Pressure
Researchers reviewed decades of scientific studies to understand how the Mediterranean diet—rich in olive oil, fish, vegetables, and whole grains—helps lower …
Read MoreCan Vitamin D Levels Help Predict Urinary Tract Infections?
Researchers tested whether simple measurements like vitamin D levels, urine acidity, age, and gender could help doctors predict who might have a urinary tract …
Read MoreLow Vitamin D Linked to Depression in Adults with Obesity
Researchers looked at data from nearly 5,000 overweight and obese adults to understand if low vitamin D levels are connected to depression. They found that …
Read MoreHigh Blood Sugar After Stroke Surgery Linked to Worse Recovery
When stroke patients have high blood sugar levels in the two days after emergency brain surgery to remove a blood clot, they're more likely to have poor …
Read MoreSpecial Nutrients Before Surgery May Reduce Infection Risk
Researchers looked at 10 studies involving colorectal cancer surgery patients to see if special nutrient formulas given before or around surgery time could …
Read MoreSpecial Yeasts Could Make Fish Farms Healthier and More Productive
Fish and shrimp farms around the world are looking for ways to keep their animals healthier and grow faster. Scientists have found that two types of special …
Read MoreWhy Kids Get Sick From Red Meat: A Hidden Allergy Doctors Miss
Researchers in Turkey studied 39 children with a rare allergy called alpha-gal syndrome, which makes people sick after eating red meat. The allergy usually …
Read MoreTwo Plant Compounds Help Rats Lose Weight by Changing How Bodies Store Fat
Researchers tested two natural compounds found in plants—resveratrol (from red grapes and berries) and caffeic acid (from coffee and apples)—to see if they …
Read MoreLiquid Tobacco Damaging Eyes in Northeast India Communities
Researchers in Northeast India discovered that a liquid tobacco product called Tuibur is causing serious eye problems in tribal communities. The study followed …
Read MoreVitamin B12 May Help Protect Your Teeth From Cavities
Researchers studied over 5,000 people to understand how different vitamins affect tooth decay. They found that people with higher levels of vitamin B12 were …
Read MoreWhat Triggers Binge Eating in Korean American Women?
Researchers studied 136 Korean American women to understand why some people struggle with binge eating—eating large amounts of food quickly without control. …
Read MoreCan Vitamins Help Fix Gum Disease? Here's What Science Shows
Gum disease is a serious infection that damages the tissues holding your teeth in place. Researchers reviewed studies on whether vitamins A, C, D, E, and K …
Read MoreWhy Your Mindset and Neighborhood Matter for Healthy Eating
Researchers studied 2,420 people living in rural areas to understand what influences their food choices. They discovered that people who feel motivated and …
Read MoreCan Vitamin D Help Kids Fight Off Colds and Flu?
Researchers looked at multiple studies to see if vitamin D helps prevent or treat respiratory infections like colds and flu in children. By combining results …
Read MoreHow Much Gluten Contamination Really Matters in Gluten-Free Foods
Researchers looked at over 27,000 food samples to understand how much gluten accidentally gets into foods that are supposed to be gluten-free. They found that …
Read MoreMost Cancer Surgery Centers Skip Pre-Surgery Fitness Training
Researchers surveyed over 1,400 healthcare workers at 663 hospitals worldwide to see how many cancer centers prepare patients before surgery. They found that …
Read MoreWhat Pregnant Cows Eat Affects Their Babies' Meat Quality
Scientists studied how different feeding plans for pregnant cows affected the meat quality of their offspring. They looked at 126 pregnant cows that received …
Read MoreEating Better Foods Can Make Your Body Age Slower
Scientists studied what people eat and how it affects how fast their bodies age. They looked at data from thousands of Americans and found that people who eat …
Read MoreEating More Plants May Help You Age Slower, Study Finds
Scientists looked at what thousands of people ate and compared it to how fast their bodies were aging at a cellular level. They found that people who followed …
Read MoreSpecial Formula Helps Toddlers Build Stronger Bones and Muscles
Researchers tested a special milk formula for toddlers in the Philippines that contained helpful bacteria and a natural fiber. Over 6 months, children who …
Read MoreFolic Acid and Early Birth: What Matters for Babies With Spina Bifida
Researchers studied whether folic acid supplements and folate-rich foods affect early birth in babies with spina bifida. Looking at data from over 1,200 …
Read MoreWhy Different Types of Obesity Damage Hearts in Different Ways
Scientists compared two groups of mice with heart problems caused in different ways: one group ate an unhealthy high-fat diet, while the other had genetic …
Read MoreWhy Men with Type 2 Diabetes May Have Higher Hormone Levels
Researchers in Ethiopia studied a hormone called prolactin in men with type 2 diabetes and compared it to healthy men. They found that men with diabetes had …
Read MoreHow Sheep Digest Grass Better With the Right Feed Mix
Scientists studied 72 lambs to understand how their stomachs break down grass and how different feeding strategies affect this process. They discovered that …
Read MoreHow Gut Bacteria Help Animals Stay Warm When Food is Scarce
Scientists discovered that when animals eat less protein, their gut bacteria change in ways that help them produce more body heat and survive harsh conditions. …
Read MoreMost Ashwagandha Supplements Don't Meet Quality Standards
Researchers tested 25 ashwagandha supplements sold in stores to see if they met official quality standards from Britain and the United States. They found a big …
Read MoreHow Doctors Are Helping Diabetics Get Better Without More Pills
Researchers in Thailand studied how doctors and nurses are helping people with type 2 diabetes get healthier by focusing on diet and lifestyle changes instead …
Read MoreCommon Diabetes and Infection Drugs May Cause Dangerous Acid Buildup
A 70-year-old woman came to the hospital with severe stomach pain and dangerously high acid levels in her blood. Doctors initially thought she had a serious …
Read MoreExercise Plus Soy Protein Helps Older Adults Stay Strong
Researchers tested whether combining exercise with soy protein could help older adults become stronger and less frail. They studied 77 people with an average …
Read MoreHow Eating Right Helps Older Adults Stay Strong and Independent
Researchers looked at 11 different studies to understand how talking to people about healthy eating can help older adults stay strong and avoid becoming frail. …
Read MoreHow a Traditional Chinese Herb Powder May Help Protect Brain Health in Obesity
Researchers discovered that a traditional Chinese medicine formula called Shenling Baizhu Powder may help protect brain function in people with obesity. Using …
Read MoreExercise Plus Ginger or Maca May Boost Male Fertility in New Study
Researchers tested whether adding ginger or Maca supplements to exercise routines could improve male reproductive health. They studied 42 male rats divided …
Read MoreA Rare Diabetes Type Shows Different Kidney Problems Based on Diet and Age
Researchers studied a rare form of diabetes called GCK-MODY using specially bred mice to understand how diet and aging affect kidney health and fat levels in …
Read MoreSpecial Protein Diet May Help Protect Muscles in Liver Disease
Researchers tested whether a diet focused on plant-based and dairy proteins could help people with liver cirrhosis maintain their muscle strength and function. …
Read MoreEating Healthy Can Lower Your Diabetes Risk, Study Shows
Researchers in China followed nearly 30,000 adults for almost 6 years to see if eating a healthy, plant-based diet could prevent type 2 diabetes. They found …
Read MoreWhat Frogs Eat Changes Their Bright Colors
Scientists discovered that what poison frogs eat directly affects how colorful they become. When young frogs ate food rich in certain nutrients called …
Read MoreSpecial Proteins in Milk Could Help Fight Disease
Scientists are discovering that milk contains tiny protein pieces called bioactive peptides that might help prevent and treat diseases without the side effects …
Read MoreHow Gut Bacteria May Help Heal Itchy Skin Problems
Scientists are discovering that the tiny bacteria living on your skin and in your gut might play a big role in atopic dermatitis—a condition that causes itchy, …
Read MoreNew Way to Test for Ovarian Cancer Treatment Options
Researchers found a simpler way to test ovarian cancer patients for a specific protein that helps doctors choose the best treatment. Instead of always needing …
Read MoreTwo Gut Hormones Help Your Body Absorb Food Better
After you eat a meal, your body releases special hormones that help send more blood to your digestive system so it can absorb nutrients better. Scientists …
Read MoreWhat Doctors Really Tell Parents About Starting Baby Foods
A major survey of 550 doctors, allergists, and nutrition experts across Europe asked what advice they give parents about introducing solid foods to …
Read MoreNew Plant Food Helps Fish Grow Better and Handle Stress
Scientists tested a plant called ora-pro-nobis (a leafy vegetable) mixed into fish food to see if it could help tilapia grow better and stay healthier. They …
Read MoreHow Your Body Fights Parasites: A New Discovery About Immune Cells
Scientists discovered something surprising about how your body responds to parasitic worm infections. They found that a protein called CD154, which helps …
Read MoreDo Professional Dancers Eat Differently Than Other Women?
Researchers in Greece compared how professional female dancers eat and their body composition to non-dancer women of similar age. They found that dancers had …
Read MoreNew Supplement Combo May Help Protect Hearts in Type 2 Diabetes
Researchers tested whether three natural supplements together could help protect the hearts of rats with type 2 diabetes. The supplements—acetyl-L-carnitine, …
Read MoreWhy People Gain Weight Back After Dieting: A New Study
Losing weight is hard, but keeping it off is even harder. Many people who successfully lose weight end up gaining some or all of it back. Scientists want to …
Read MoreWhy Med School Stress Affects Your Heart Health
Researchers studied 195 first-year medical students in Colombia to understand how stress affects their hearts and emotions. They found that three out of four …
Read MoreBlood Sugar Tracking + Health Coach Helps People Control Diabetes Better
Researchers tested whether combining a special blood sugar monitor with personalized coaching could help people with type 2 diabetes and prediabetes improve …
Read MoreHow 6 Months of Intermittent Fasting Changed People's Bodies
Researchers studied 41 middle-aged adults who were overweight to see what happens when they practice intermittent fasting (eating during certain time windows) …
Read MoreTwo Diets Beat Regular Eating for Fatty Liver Disease
Researchers tested two different eating plans against normal eating habits in 150 people with prediabetes or type 2 diabetes. One diet replaced carbs with …
Read MoreChemicals in Plastics Linked to Early Death, But Vitamins May Help
Researchers followed over 8,000 American adults for about 8.5 years and found that people with higher levels of chemicals from plastics in their bodies had a …
Read MoreCan Foods With Special Plant Compounds Help Fight Depression?
Scientists are discovering that certain plant-based foods might help protect your brain when you're stressed or depressed. A special compound called …
Read MoreEating Healthy May Lower Your Risk of a Serious Lung Disease
Researchers studied nearly 200,000 people over 12 years to see if eating healthy could protect against idiopathic pulmonary fibrosis (IPF), a serious lung …
Read MoreWhy Veterans Without Enough Food Struggle More With Eating Problems
A new study looked at 405 U.S. veterans to understand how not having enough food affects eating habits. Researchers found that veterans who struggle to afford …
Read MoreWhy Kids With PKU Stay Healthy But Adults Gain Weight
Researchers studied 291 Danish patients with phenylketonuria (PKU), a rare genetic condition where the body can't break down a protein called phenylalanine. …
Read MoreTwo Types of Restless Legs: Why Pain Changes Everything
Restless legs syndrome (RLS) is a condition where people feel uncomfortable sensations in their legs, especially at night. Researchers discovered that RLS …
Read MoreWhy Your Mouth Changes When You Eat Bitter Foods
Scientists discovered something surprising about how your body responds to bitter tastes. When you eat bitter foods like certain vegetables or quinine, your …
Read MoreWhat Middle-Aged Latinos Know About Keeping Their Brains Healthy
Researchers talked to 30 Latino adults about what they think keeps their brains healthy as they get older. Most people knew that exercise and eating well are …
Read MoreExercise and Healthy Eating Help Older Women Lower Blood Pressure
Researchers studied 334 older women with high blood pressure to understand how exercise and diet affect their health. They found that women who were more …
Read MoreStem Cells From Umbilical Cord May Help Treat Fatty Liver Disease
Researchers discovered that special cells from umbilical cords might help treat non-alcoholic fatty liver disease (NAFLD), a condition where fat builds up in …
Read MoreWhen You're Born Matters: How Seasons Shape Baby Health in Tanzania
Researchers in Tanzania discovered that the month a baby is born can affect their body chemistry and development for at least the first year and a half of …
Read MoreStress Makes People With Gut Disease Eat More Comfort Food
A new study of over 2,200 Italian patients with inflammatory bowel disease found that stress and eating habits are closely connected. When people felt …
Read MoreCould Melatonin Help Prevent Heart Disease?
Researchers discovered that melatonin, a natural hormone your body makes at night, may help prevent atherosclerosis—a dangerous buildup of plaque in arteries …
Read MoreSpecial Starch May Help Ease Parkinson's Disease Symptoms
Scientists tested whether a special type of starch called resistant starch could help people with Parkinson's disease feel better. They studied 74 patients and …
Read MoreHow Agent Orange May Change Cancer Cells in Vietnam Veterans
Researchers studied thyroid cancer in Vietnam War veterans who were exposed to Agent Orange, a chemical used during the war. They looked at the DNA inside …
Read MoreB Vitamins During Pregnancy: Why Balance Matters for Mom and Baby
Gestational diabetes—high blood sugar during pregnancy—affects about 1 in 7 pregnant women and can cause problems for both mom and baby, even after birth. …
Read MoreAre Natural Spice and Plant Flavors Safe to Eat?
Scientists reviewed 35 natural flavoring ingredients made from plants like pepper, ginger, and pine to make sure they're safe for people to eat. These flavors …
Read MoreBetter Nutrition Programs in Yemen Could Save Money and Lives
Researchers in Yemen studied whether expanding nutrition programs would be worth the cost. They looked at different nutrition interventions—like programs to …
Read MoreNew Skin Patch Delivers Two Psoriasis Drugs More Effectively
Researchers created tiny particles called nanovesicles that can deliver two psoriasis medications—cyclosporine and vitamin D—directly through the skin. Instead …
Read MoreSilver Nanoparticles and Vitamin D Team Up Against Tough Fungal Infections
Scientists discovered that tiny silver particles made by bacteria, combined with vitamin D3, work together to fight Candida albicans—a dangerous fungus that …
Read MoreSome Gluten-Free Foods Aren't Actually Gluten-Free
Researchers in Lebanon tested 115 gluten-free products sold in stores to see if they really were gluten-free. They found that about 1 in 10 products had too …
Read MoreWhy Body Shape Matters More Than Vitamins for PCOS Health
Researchers studied women with PCOS (a common hormone condition) to understand what causes health problems like diabetes and heart disease. They looked at age, …
Read MoreWhen You Eat Matters: Timing and Junk Food Linked to Weight Gain
A large study of nearly 6,000 adults in the United Kingdom found that when you eat during the day affects your weight. Eating more calories in the evening was …
Read MoreIn-Person Classes Help Latina Breast Cancer Survivors Eat More Vegetables
Researchers tested a health program called "¡Mi Vida Saludable!" designed specifically for Latina women who had breast cancer. The program offered in-person …
Read MoreSpecial Bacteria from Fermented Pork May Help Fix Unhealthy Fat Levels
Scientists studied a helpful bacteria called Lactiplantibacillus plantarum found in traditional Thai fermented pork. They gave this bacteria to rats eating …
Read MoreTomato Power: How This Food May Help Prevent Gum Disease
Researchers studied over 1,200 older adults to understand why some people develop serious gum disease while others don't. They found that people who eat enough …
Read MoreWhy Muscle Strength Matters for Bone Health After Menopause
Researchers studied 313 women after menopause who have weak bones to understand how muscle relates to bone health. They found that women with more arm and leg …
Read MoreVitamin D and Calcium Help Teen Bones in HIV Patients
Researchers studied whether giving teenagers with HIV extra vitamin D and calcium supplements could strengthen their bones. They worked with 842 teens in …
Read MoreNew Drug Shows Promise for Heart and Metabolic Disease
Researchers discovered that a common diabetes drug called Sitagliptin may help prevent heart and metabolic disease by reducing harmful fat-like substances …
Read MoreVitamin D May Help Cancer Drugs Work Better Against Bladder Cancer
Researchers discovered that vitamin D might make bladder cancer cells more vulnerable to a common cancer drug called cisplatin. In laboratory tests, vitamin D …
Read MoreFood and Exercise May Help Fight Depression Better Than We Thought
Researchers looked at recent studies about how diet and exercise affect depression. They found that eating whole plant-based foods, avoiding processed foods, …
Read MoreCan Keto Diets Help Fix Fatty Liver Disease?
A fatty liver is becoming more common worldwide, affecting about 1 in 3 people. Scientists reviewed studies about whether ketogenic diets (very low-carb, …
Read MoreWhat Rural Doctors' Nutrition Experts Say About Online Health Visits
Researchers in Australia talked to 9 nutrition experts who work in rural areas to understand how they help patients prevent heart disease. They discovered that …
Read MoreHow Time Pressure Changes Food Choices Differently for Men and Women
When you're rushed, do you make different food choices than when you have time to think? Researchers discovered that time pressure affects how men and women …
Read MoreNew Way to Control Hunger Signals Could Help Fight Obesity
Scientists discovered a new technique that could help people feel full faster and eat less. Using a special virus to deliver instructions to nerves in the …
Read MoreSpecial Grass Helps Prevent Fatty Liver Disease in Geese
Researchers discovered that adding perennial ryegrass to a goose's diet can prevent fatty liver disease, a serious health problem caused by eating too many …
Read MoreEating Carbs at Different Times Makes Blood Sugar Harder to Control
Researchers studied 34 people with diabetes using special devices that track blood sugar throughout the day. They found that people whose carbohydrate intake …
Read MoreNew Probiotic Throat Bacteria Passes Safety Tests
Scientists tested a new type of helpful bacteria called S. salivarius eK12 that was designed to prevent strep throat infections in children. This modified …
Read MoreVitamin D May Help Protect Blood Vessels From Damage
Researchers discovered that vitamin D might protect blood vessels by stopping harmful changes in the cells that make up vessel walls. When blood vessels get …
Read MoreHow Doctors Safely Treat Colon Cancer During Late Pregnancy
Colon cancer during pregnancy is extremely rare, but when it happens, doctors face tough decisions about protecting both the mother and baby. This case study …
Read MoreHow Gut Bacteria May Trigger Sudden Mental Health Changes in Kids
Researchers reviewed hundreds of studies about two conditions where kids suddenly develop psychiatric symptoms: PANS and PANDAS. These conditions may be …
Read MoreNatural Plant Mix May Help Reduce Inflammation in Aging Dogs
Researchers tested a special blend of three plant extracts on seven older dogs to see if it could help with the health problems that come with aging. The …
Read MoreSpecial Herb Mix in Cat Food May Help Digestion and Immunity
Researchers tested a new type of cat food that includes herbs from traditional Chinese medicine to see if it could help cats digest food better and stay …
Read MorePlant Extract Boosts Duck Gut Health and Immunity
Researchers tested whether a natural plant extract from Alpinia oxyphylla could improve the digestive health of ducks. They fed 480 young ducks either regular …
Read MoreExercise and Fasting Help Protect Kidneys in Diabetes
Researchers discovered that combining exercise, intermittent fasting, and a diabetes medication called glibenclamide works better together than any single …
Read MoreCan Vitamin D Help Prevent Type 1 Diabetes?
Scientists are investigating whether vitamin D might help prevent or manage Type 1 diabetes, a condition where the body's immune system mistakenly attacks …
Read MoreLaughing Gas Abuse Is Skyrocketing in America
Researchers analyzed 22 years of poison center data and found a shocking increase in people misusing nitrous oxide, commonly known as laughing gas. Cases …
Read MoreBrain Changes in Vascular Dementia: New Clues About Vitamin B and Memory
Researchers studied brain tissue from people with vascular dementia (a type of memory loss caused by blood vessel problems) and found important changes in how …
Read MoreHow a Keto Diet Changes Your Gut Bacteria in Just 2 Weeks
Researchers compared how two different diets affected the gut bacteria of people with obesity and prediabetes. One group ate a ketogenic (keto) diet—low in …
Read MoreCan Gut Bacteria Help Prevent Type 2 Diabetes?
Scientists are discovering that the trillions of bacteria living in your stomach might play a big role in type 2 diabetes. This review looks at how special …
Read MoreNew Way to Clean Polluted Lakes Using Smart Underwater Barriers
Scientists in China created a clever system to clean up polluted shallow lakes by building special underwater structures that trap dirt and slow down polluted …
Read MoreHerbal Medicine Helps Fish Recover From Manganese Poisoning
Researchers studied whether fermented Chinese herbal medicine could help largemouth bass recover from manganese poisoning. Over 60 days, fish exposed to high …
Read MoreHow Food Thickeners Help Older Adults Eat Better
This chapter explores how food thickeners—special ingredients that change the texture of foods and drinks—can help seniors get better nutrition. As people age, …
Read MoreHow Vitamin E and Herbs Can Protect Against Arsenic Poisoning
Researchers studied whether vitamin E and herbal supplements could help protect young goats from arsenic poisoning. Thirty baby goats were divided into …
Read MoreAmaranth Leaves May Help Control Blood Sugar Like Diabetes Medicine
Researchers tested whether eating amaranth leaves could help control blood sugar in rats with diabetes. They found that rats fed a diet containing 10% amaranth …
Read MoreHow Your Body Uses Fats: The Chemistry Behind Nutrition
This educational chapter explores how chemistry, biology, and metabolism work together to help us understand nutrition, using fatty acids as the main example. …
Read MoreLow Vitamin D Linked to Worse Allergies in Kids
Researchers studied 343 children with allergic rhinitis (hay fever-like symptoms) to understand if vitamin D levels affect how severe their allergies are. They …
Read MoreHeart Health and Thyroid Function May Be Connected
Researchers studied nearly 4,000 Americans to understand if heart and metabolism health is linked to how well the thyroid works. The thyroid is a small gland …
Read MoreSimple Test Predicts Who's at Risk for Weak Bones
Researchers created an easy-to-use tool that can help doctors figure out who might develop osteoporosis, a condition where bones become weak and brittle. Using …
Read MoreNew Food Labels Help Shoppers Pick Healthier Products
The FDA is proposing new labels on the front of food packages to help shoppers quickly see if foods are high in unhealthy ingredients like salt, sugar, and …
Read MoreCan Gut Bacteria Treatments Help Autoimmune Diseases?
Researchers are planning a major review of studies testing whether treatments that change gut bacteria can help people with autoimmune and inflammatory …
Read MoreWhy Mom's Vitamins Matter for Baby's Brain Development
Researchers are working to understand how the vitamins and minerals pregnant women get affect their babies' brain development, especially in South Asia. Many …
Read MoreMost People With Type 2 Diabetes Don't Know Enough About Their Disease
Researchers in Portugal asked 365 people with type 2 diabetes what they knew about managing their condition. They found that most people had only average …
Read MoreEating Healthy Foods Helps Keep Your Muscles Strong
Researchers looked at data from over 4,000 middle-aged adults to see if eating a healthy diet could help prevent muscle loss. They found that people who ate …
Read MoreEating Healthy Foods May Help Prevent Knee Arthritis
Researchers studied 603 people over 6 years to understand how diet affects knee arthritis. They found that people who ate healthier foods—tracked through …
Read MoreEarly Help for Babies: Does Starting Before Birth Really Work?
Researchers tested whether helping pregnant women and new mothers with better nutrition, healthcare, and support could improve how babies' bodies fight …
Read MoreSimple Ways to Prevent Fatty Liver Disease Worldwide
A new study asked 321 health experts from 85 countries what's the best way to fight fatty liver disease, a condition affecting one in three adults globally. …
Read MoreTiny Messengers in Cow Stomachs May Hold Keys to Better Health
Scientists are discovering that microscopic bubble-like particles called extracellular vesicles (EVs) play an important role in how a cow's body communicates …
Read MoreMom's Yeast Supplement May Help Baby Pigs Fight Infections
When piglets are weaned off their mother's milk, their bodies go through a stressful change that makes them more likely to get sick. Researchers wanted to know …
Read MoreNew Way to Fight Kidney Cancer by Changing Diet and Medicine
Scientists discovered that kidney cancer cells produce a harmful substance called MMA that helps tumors grow by changing immune cells in the body. When they …
Read MoreSpecial Supplement Mix May Help Rare Brain Disease
Scientists discovered that a combination of two natural substances—ketone bodies and glutamine—can help restore energy production in brain cells affected by a …
Read MoreBest Ways to Give Vitamin A to Kids in Africa: A Cost Study
Vitamin A deficiency is a serious health problem affecting many children in Côte d'Ivoire, West Africa. Researchers studied three different ways to deliver …
Read MoreEating More Protein May Help Your Body Fight Inflammation
Scientists studied how different amounts of protein, carbs, and fat in the diet affect how the body responds to infection in mice. They found that mice eating …
Read MorePopular Cold Remedy Has Mislabeling and Hidden Contaminants
Researchers tested 40 different Andrographis paniculata products (a popular herbal supplement used for colds and respiratory infections) bought from stores and …
Read MoreSpecial Diet Helps Cancer Patients With Kidney Problems Feel Better
Researchers studied 126 cancer patients with multiple myeloma who also had kidney problems. Half of them followed a special low-protein diet with personalized …
Read MoreMagnesium May Help Protect Kids from Anemia When Vitamin D is Low
Researchers studied over 11,000 American children to understand how two nutrients—vitamin D and magnesium—work together to affect anemia risk. They found that …
Read MoreEar Acupuncture Plus Diet Help Diabetics Control Blood Sugar
Researchers studied 113 people with type 2 diabetes to see if combining ear acupuncture with personalized diet advice could help them better manage their blood …
Read MoreWhat Health Conditions Increase Seizure Risk?
Researchers studied nearly 9,300 Americans to understand which health conditions and lifestyle habits are connected to epilepsy, a brain disorder that causes …
Read MoreHealthy Eating May Help Fight Depression in COPD Patients
Researchers studied over 1,000 people with COPD (a lung disease) to understand why depression is so common in this group. They found that people who ate more …
Read MoreNew Treatment Combo May Help Kids With Chronic Cough From Asthma
Researchers studied 236 children with cough variant asthma—a type of asthma that mainly causes coughing—to see if a combination of ear acupressure and a …
Read MoreEating Mediterranean Foods May Lower MS Risk
Researchers followed over 41,000 Swedish people for nearly 18 years to see if eating a Mediterranean diet—lots of vegetables, fruits, fish, and olive oil—could …
Read MoreMost Weight Loss Supplement Studies Are Funded by Companies That Sell Them
Researchers looked at recent studies testing dietary supplements for weight loss and found something important: about 6 out of every 10 studies were paid for …
Read MoreNew Way to Fix Stomach Surgery Leaks Works Better Than Old Methods
When doctors remove a stomach to treat cancer, sometimes the connection they create leaks fluid. Researchers looked at 162 patients from 9 hospitals in Korea …
Read MoreSimple Heart-Healthy Habits May Help Cancer Survivors Live Longer
Researchers studied nearly 25,000 people, including 779 cancer survivors, to see if seven simple heart-healthy habits could help people live longer after …
Read MoreActive Folate Supplements May Work Better Than Regular Folic Acid
Researchers combined results from 11 studies comparing two types of folate supplements for women planning to get pregnant. They found that the active form of …
Read MoreDo Implant Dentures Help Older Adults Get Better Nutrition?
Researchers looked at whether implant-supported dentures (teeth anchored to jaw implants) help older adults absorb nutrients better than traditional dentures. …
Read MoreTeen's Vision Saved by Quick Blood-Cleaning Treatment
A rare genetic condition called methylmalonic acidemia can damage the eyes and cause vision loss. In this case, an 18-year-old girl experienced sudden blurry …
Read MoreBlood Tests May Help Predict Breast Cancer Risk in Women
Researchers looked at health data from nearly 14,000 women collected over 20 years to understand if certain blood markers could help predict breast cancer …
Read MoreSpecial Food Additives Help Chickens Reproduce Better
Scientists reviewed research on special ingredients added to chicken feed that help improve reproduction in both male and female birds. These additives include …
Read MoreUnderstanding Bloody Diapers in Babies: A Parent's Guide
When babies have bloody stools, it's often scary for parents. This guide from Italian pediatric experts explains food protein-induced allergic proctocolitis …
Read MoreColon Cancer Cases Rising Fast in East Asia—Here's What's Ahead
Researchers looked at colon cancer trends in China, South Korea, and Japan from 1990 to 2021 using global health data. They found that colon cancer cases have …
Read MoreClimate Change Is Forcing People to Move—And It's Affecting Food
As climate change makes some areas harder to live in, millions of people are moving to new places. This shift is creating big challenges for feeding everyone …
Read MoreNatural Compound from Lichen May Help Protect Brain Health in Obesity
Researchers discovered that atraric acid, a natural substance found in lichen, may help protect the brain from damage caused by high-fat diets. In studies with …
Read MoreWhy Some Thai Kids Don't Grow Well: What Parents Really Face
Researchers in Thailand wanted to understand why some young children aren't growing properly. They talked to 40 mothers and caregivers of children with …
Read MoreWhat Should People With Type 2 Diabetes Really Eat?
Researchers looked at the best nutrition guidelines from around the world to figure out what people with type 2 diabetes should eat. They found that while …
Read MoreTeaching Young Women About Iodine: A Plan to Prevent Thyroid Problems
Many European countries don't do enough to help people understand why iodine is important for their health. Iodine is a nutrient that helps your thyroid work …
Read MoreNew Nanoparticles Show Promise for Targeted Cancer Drug Delivery
Scientists created tiny particles smaller than cells that can deliver cancer medicine directly to tumor cells while avoiding healthy cells. These particles are …
Read MoreBlood in Baby's Diaper? What Parents Need to Know About Food Allergies
When babies have blood in their stool, parents often worry it's a serious problem. One common cause is food protein-induced allergic proctocolitis (FPIAP), …
Read MoreWhat Works Best to Help Kids Survive in Africa
Researchers looked at 32 studies from Sub-Saharan Africa to find out which programs help parents and caregivers keep young children healthy and alive. They …
Read MoreClean Water and Good Nutrition Help Kids Think Better at School Age
Researchers in Bangladesh followed children for 7 years to see if early access to clean water, better bathrooms, handwashing, and nutrition support would help …
Read MoreVitamin D and Healthy Eating May Help People With Metabolic Syndrome Live Longer
Researchers studied over 12,000 people with metabolic syndrome (a group of health conditions including high blood pressure and blood sugar) to see if vitamin D …
Read MoreSimple Health Classes Help Young Soldiers Stay Fit During Service
Researchers in Austria tested whether teaching young men about healthy eating and exercise could help them stay fit during mandatory military service. They …
Read MoreTeaching Teen Girls About Food to Fight Anemia in Nepal
Researchers in Nepal are testing a new way to teach teenage girls about healthy eating to prevent anemia, a blood condition that affects millions of young …
Read MoreMissing Vitamins May Affect Blood Sugar Control in Type 2 Diabetes
Researchers reviewed dozens of studies to understand if vitamin and mineral deficiencies (called "hidden hunger") affect blood sugar control in people with …
Read MoreSimple Support and Smart Nutrition Help Cancer Surgery Patients Sleep Better
Researchers tested whether combining emotional support with specially-planned nutrition could help colorectal cancer patients recover better after surgery. …
Read MoreBetter Nutrition Care Helps Cancer Patients Stay Stronger During Treatment
When people with nasopharyngeal cancer receive radiation therapy, they often lose weight and become malnourished, which makes their treatment harder and …
Read MoreNew Tool Helps Doctors Predict Lung Disease in Premature Babies
Researchers created a special prediction tool to help doctors identify which very premature babies (born before 32 weeks) might develop a serious lung …
Read MoreDoctors Need Better Training on PKU Diet Management
A new study from Saudi Arabia found that many doctors and dietitians don't fully understand how to help patients with phenylketonuria (PKU), a rare genetic …
Read MorePlant-Based Eating May Lower Heart Disease Risk in Diabetics
Researchers studied 490 adults with type 2 diabetes to see how eating more plant-based foods affects heart health. They found that people who ate healthier …
Read MoreWhy So Many Indian Kids Don't Get Enough Vitamin D
Researchers in India studied 277 children to understand why so many don't have enough vitamin D in their blood, even though India gets plenty of sunshine. They …
Read MoreTwo Joint Diseases Share the Same Root Cause
Researchers discovered that two painful inflammatory conditions affecting older adults—polymyalgia rheumatica and giant cell arteritis—have nearly identical …
Read MoreTesting Vitamin D Levels With Tiny Blood Drops: Does It Work?
Scientists are exploring a new way to measure vitamin D levels using just a few drops of blood from a finger prick instead of traditional blood draws. This …
Read MoreCoffee and Its Leftovers May Help Your Brain Stay Healthy
A new review of coffee research shows that coffee isn't just a morning pick-me-up—it contains special compounds that might protect your brain from diseases …
Read MoreVitamin D May Help Keep Your Brain Sharp as You Age
Scientists discovered that vitamin D supplements might help older brains work better, especially for memory. In this study, older rats given vitamin D showed …
Read MoreWhat You Eat May Affect Your Heart Health Risk
Researchers looked at how different eating patterns relate to heart disease and metabolic health in people without existing health problems. By studying what …
Read MoreWhat It's Like Parenting a Child With Extreme Picky Eating
Researchers in Sweden interviewed six parents whose children have ARFID—a serious eating disorder where kids eat such a limited diet that it affects their …
Read MoreLow Vitamin D May Increase Risk of Uterine Fibroids
Researchers discovered that women with lower vitamin D levels in their blood may be at higher risk for developing uterine fibroids—non-cancerous growths in the …
Read MoreWhy Diabetes May Affect Memory in Older Adults
Researchers studied 564 older adults with type 2 diabetes to understand how the disease affects thinking and memory skills. They found that about half of these …
Read MoreWhat You Eat May Help Prevent Ringing in Your Ears
Researchers followed over 113,000 women for decades to see if diet affects tinnitus—that annoying ringing sound in your ears. They found that eating more fruit …
Read MoreEating Healthy Low-Fat Foods May Help Keep Your Cells Young
Scientists studied nearly 7,000 American adults to see if eating low-fat diets affects how quickly our cells age. They measured something called telomeres, …
Read MoreWhat Brazilian Schools Feed Kids: Healthy vs. Unhealthy Meal Patterns
Researchers looked at 557 weekly menus from Brazilian schools to understand what meals students were eating. They found two main types of meal patterns: one …
Read MoreBrazilian Babassu Plant May Protect Your Cells From Damage
Scientists studied a natural extract from the babassu plant, which grows in Brazil, to see if it could protect human cells from damage. They tested the extract …
Read MoreShould You Take Vitamin D to Prevent Diabetes?
Doctors in New Zealand are recommending that people at risk of developing type 2 diabetes talk with their healthcare providers about taking vitamin D …
Read MoreTwo Diabetes Drugs Together Help Hearts Work Better
Researchers tested whether two diabetes medications work better together to improve heart health in mice that ate a high-fat diet. They found that combining …
Read MoreA Plant Compound May Help Keep Your Brain Young Through Your Gut
Scientists discovered that kaempferol, a natural substance found in plants, might protect your brain from aging-related memory problems. In a study using mice, …
Read MoreYour Teeth May Help Prevent Gallstones, Study Finds
Researchers looked at data from thousands of Americans to understand if having healthy, working teeth might protect against gallstones—hard deposits that form …
Read MoreNew Drug Shows Promise for Strengthening Bones in Older Women
Researchers studied a new bone-strengthening medication called romosozumab in 58 postmenopausal women with severe osteoporosis (weak bones). After 12 months of …
Read MoreLiving Longer AND Staying Strong: The Exercise and Diet Combo
Scientists discovered that combining three simple changes—eating less of one amino acid, adding a supplement, and exercising—can help fruit flies live longer …
Read MoreWhat Do Beijing Swifts Eat? Scientists Discover Their Diet and Gut Bacteria
Scientists studied what Beijing swifts eat and what bacteria live in their stomachs to better understand how these birds survive in the wild. By examining …
Read MoreDo Vitamins Cause Infections? New Genetic Study Has Surprising Answers
Researchers used advanced genetic analysis to investigate whether vitamin levels actually cause infections, or if infections change vitamin levels. They …
Read MoreIs Creatine Safe? What Science Really Says
Creatine is a popular supplement that athletes use to build muscle and improve performance. Many people worry it might cause cancer, hurt their kidneys, or …
Read MoreNew Gut-Friendly Bacteria Found in Sheep Could Replace Antibiotics
Scientists discovered a special type of bacteria called Enterococcus faecalis in healthy sheep that could help animals stay healthy without antibiotics. They …
Read MoreSimple Changes Help Kidney Transplant Patients Feel Better
Researchers looked at 35 studies involving kidney transplant patients to see if lifestyle changes like exercise, diet, and behavior modifications could help …
Read MoreSimple Ways to Lower Blood Pressure Without Pills in Southeast Asia
Researchers looked at 39 different studies from Southeast Asia to find out if lifestyle changes could help people with high blood pressure. They discovered …
Read MoreHow Moving to a New Country Changes What African Immigrants Eat
When people from Sub-Saharan Africa move to wealthier countries like the United States or Canada, they face big changes in their food choices and eating …
Read MoreHow Many Calories Do Head and Neck Cancer Patients Really Need?
Doctors need to know exactly how many calories cancer patients should eat to help them stay healthy during treatment. This study looked at 11 different …
Read MoreHigh-Dose Vitamin C May Trigger Tumor Growth in People With Rare Gene Mutations
Scientists discovered that high doses of vitamin C might actually help tumors grow in people who carry a specific genetic mutation called SDHB. Using zebrafish …
Read MoreThe TLC Strategy: How to Fix Your Skin's Natural Protective Barrier
Your skin has a built-in defense system that protects you from germs, sun damage, and moisture loss. When this barrier breaks down, it can cause problems like …
Read MoreNew Fast Way to Extract Healthy Cartilage Protein from Salmon
Scientists found a quicker, easier method to extract and purify a special protein called proteoglycan from salmon nose cartilage. This protein is believed to …
Read MoreHow Semaglutide Burns Fat Beyond Just Eating Less
Scientists studied how semaglutide, a popular weight-loss medication, actually works in the body. Using rats, they compared those taking semaglutide to others …
Read MoreSpecial Fat May Help Control Type 2 Diabetes Through Gut Health
Researchers tested a special type of fat called 1,3-DAG to see if it could help rats with type 2 diabetes. The rats that ate this fat showed better blood sugar …
Read MoreCan a Keto Diet Help Cancer Treatment Work Better?
Researchers tested whether a ketogenic diet (a high-fat, low-carb eating plan) could help people with head and neck cancer or rectal cancer survive longer when …
Read MoreWhat You Really Need to Know About Dietary Supplements
A new review of dietary supplements shows that many people use them hoping to stay healthy or treat illnesses, but these products often don't work the way …
Read MoreYour Body's Clock Affects Your Bones: New Ways to Prevent Osteoporosis
Your body runs on a 24-hour internal clock that controls many processes, including how your bones stay strong. When this clock gets disrupted—like from poor …
Read MoreTwo Natural Compounds That Help Your Cells Clean House and Stay Young
Scientists are studying two natural substances found in foods that help your body's cells stay healthy and young. Urolithin A comes from berries and …
Read MoreOnline Diet Program Helps IBS Symptoms and Anxiety
Researchers tested whether teaching people with irritable bowel syndrome (IBS) about a special diet through a website could help them feel better. Thirty-five …
Read MoreHow Eating Less and Exercise Together Boost a Fat-Burning Protein
Scientists discovered that combining calorie restriction with muscle exercise creates a powerful one-two punch for your body. When mice ate fewer calories for …
Read MoreVitamin D Levels May Help Predict Gestational Diabetes in Pregnancy
Researchers studied 400 pregnant women to see if vitamin D levels could predict gestational diabetes—a type of diabetes that develops during pregnancy. They …
Read MoreNew Clue Found in Why Kidney Patients Have High Hormone Levels
Researchers studied 650 patients on kidney dialysis and found that a chemical called glycerol-3-phosphate (G-3-P) is much higher in their blood than in healthy …
Read MorePhone Apps Help Organ Transplant Patients Stay Healthier
Researchers looked at 23 studies involving over 2,000 organ transplant patients to see if smartphone apps and text messages could help them manage their health …
Read MoreB Vitamins May Help Protect Against Stomach Bacteria Infection
Researchers looked at what over 3,400 Americans ate and found that people who got more B vitamins in their diet were less likely to have a stomach infection …
Read MoreBest Ways to Give Vitamin D to Premature Babies
Premature babies often need extra vitamin D to help their bones grow strong and stay healthy. Doctors can give vitamin D in different ways—through mouth drops, …
Read MoreCan Vitamin D Help Reduce Chronic Pain? New Study Says Yes
Researchers tested whether vitamin D supplements could help people with chronic pain feel better without relying on opioid medications. They gave 30 people …
Read MoreStrict Diet Safer Than Relaxed Diet for Cancer Patients Getting Stem Cell Transplants
Doctors often put cancer patients undergoing stem cell transplants on very strict diets to prevent infections. Researchers wanted to know if patients could eat …
Read MoreWhy Some People Eat Healthier: Money, Family, and Knowledge Matter
Researchers wanted to understand why some people in Italy follow the Mediterranean diet—a way of eating that's known to be really healthy—while others don't. …
Read MoreYour Gut Bacteria May Help Predict and Treat Breast Cancer
Scientists are discovering that the trillions of bacteria living in your digestive system play a surprising role in breast cancer. Researchers found that …
Read MoreBeet Juice Boosts Walking Speed When Combined With Strength Training
Researchers wanted to know if drinking beetroot juice could help middle-aged adults walk better and move around more easily when combined with strength …
Read MoreWhat Parents Really Think About Heart Health for Kids
Researchers talked to 21 parents and 4 kids to understand what families think about heart health and how to keep hearts strong. They found that parents care …
Read MoreVitamin B6 May Help Activate Egg Cells in Ovaries
Researchers discovered that vitamin B6 might help activate dormant egg cells in the ovaries through a specific biological pathway. Using mouse and human …
Read MoreCan Special Injections Speed Up Braces and Keep Teeth in Place?
Researchers tested whether three different injectable substances could help braces move teeth faster in rats. They compared a steroid injection, vitamin D …
Read MoreTeam Care Helps Stop Kidney Damage from Diabetes
Researchers in Taiwan tested a new way to help people with early-stage kidney damage from diabetes. They worked with 355 patients who received personalized …
Read MoreHidden Phosphorus in Food: What Elderly Kidney Patients Need to Know
Researchers studied 232 elderly people with kidney disease to understand how much phosphorus they eat, especially from processed foods. They found that people …
Read MoreSimple Teaching Method Helps Rural Chinese Villagers Learn About Healthy Eating
Researchers in rural China tested a new way to teach people about nutrition and healthy eating. They used six different methods—like loudspeaker announcements, …
Read MoreWhy Your Heartburn Might Not Need More Pills
Researchers studied 54 people who still had heartburn even while taking acid-reducing medications. They used a special test to measure stomach acid in the …
Read MoreWhy Some People Stick With Early Eating Windows (And Others Don't)
Researchers studied 90 adults trying to lose weight by testing whether eating only between 7 AM and 3 PM would help them stick to a schedule. They found that …
Read MoreSeaweed May Contain More Harmful Chemicals Than Land Vegetables
Scientists tested edible seaweeds from five countries and found they contain higher levels of synthetic chemicals called organophosphorus esters compared to …
Read MoreSpecial Supplement Helps Chicken Mothers Lay Better Eggs
Researchers studied whether adding bile acids (natural compounds made in the liver) to chicken feed could help breeding hens produce better eggs and healthier …
Read MoreYour Personalized Diet Could Help You Age Better
Scientists are discovering that one-size-fits-all diets might not be the best way to stay healthy as we age. Instead, a new approach called "precision …
Read MoreHow Bacteria Break Down Toxic Forever Chemicals in Soil
Scientists discovered that certain bacteria living without oxygen can break down a group of toxic chemicals called ether PFAS (forever chemicals) that …
Read MoreHeavy Periods May Cause Low Iron in Teen Girls
Researchers in Lebanon studied 2,254 teenage girls to understand why some develop anemia and nutrient deficiencies. They found that about 1 in 5 girls had …
Read MoreMom's Weight Before Pregnancy Linked to Blood Chemistry Changes
Researchers studied blood samples from nearly 2,000 pregnant women across two countries to understand why mothers with higher body weight before pregnancy face …
Read MorePregnancy with Rare Genetic Diabetes: What Works Best
Researchers studied 27 women with two rare types of genetic diabetes (GCK and HNF1A) who were pregnant or planning to become pregnant. These special types of …
Read MoreNew Tiny Robots Could Help Cancer Drugs Reach Tumors Better
Scientists created microscopic robot-like particles inspired by bullet trains to help cancer medicines work better. These tiny machines can change shape and …
Read MoreWhy Spermidine Works Differently at Different Amounts
Scientists studied a natural substance called spermidine to understand why it seems to help some people but hurt cancer cells in lab tests. They found that the …
Read MoreDoes Vitamin D Help People Recover After Hip Surgery?
Researchers looked at whether vitamin D levels affect how well people recover after hip fracture surgery. Hip fractures are serious injuries that mostly affect …
Read MoreYour Genes May Affect TB Risk: What Scientists Found
Researchers looked at studies from 2010 to 2023 to understand how tiny differences in our vitamin D receptor genes might make some people more likely to get …
Read MoreWhat Mom Eats During Pregnancy May Affect Child's Asthma Risk
Researchers studied whether the foods pregnant women eat can influence whether their children develop asthma. They created a special diet score based on foods …
Read MoreWhy It's Hard to Study Programs That Help People Change Their Habits
Scientists who study programs designed to help people exercise more, eat better, or sit less face real challenges when trying to figure out what actually …
Read MoreA Simpler Weight Loss Surgery That Doesn't Require Cutting
Researchers reviewed studies on a newer weight loss procedure called endoscopic sleeve gastroplasty (ESG), which uses a camera and special tools to make your …
Read MoreImportant Update: Study on Vitamin D Genes and Pregnancy Blood Pressure Retracted
A research study that looked at whether certain genetic variations in how our bodies use vitamin D might affect high blood pressure during pregnancy has been …
Read MoreHow Your Body Controls Vitamin B12 to Keep Blood Cells Healthy
Scientists discovered that a protein called Afg3l2 acts like a traffic controller for vitamin B12 inside blood-forming stem cells. When this protein doesn't …
Read MoreShould Doctors Help People Live Longer and Healthier?
As anti-aging products flood the market—from supplements to fancy creams—doctors face a tough question: should they recommend these treatments to patients? …
Read MoreWhy Kidney Disease Patients Break Hips More Often
Researchers looked at 35 years of medical records to understand why people with severe kidney disease have more hip fractures. They studied over 230,000 …
Read MoreTwo Bacteria Together Work Better Than One in Your Gut
Scientists discovered that two types of helpful bacteria work better together than alone. When they gave people a probiotic called Lactiplantibacillus …
Read MoreCan Probiotic Yogurt Change Your Brain?
Researchers wanted to know if eating special yogurt with healthy bacteria could affect how our brains work. Forty healthy women ate either probiotic yogurt or …
Read MoreWhy Depression, Weight, and Iron May Be Connected to Headaches
Researchers studied nearly 10,000 adults to understand why people with depression often get chronic headaches. They found that depression directly increases …
Read MoreSpecial Gut Bacteria Supplement Helps Older Adults with Diabetes
Researchers tested whether a special supplement containing beneficial bacteria and plant fibers could help older adults with type 2 diabetes and heart disease …
Read MoreOnline Classes Help Pregnant Women Manage Gestational Diabetes Better
Researchers tested whether taking an online class about gestational diabetes (a type of diabetes that develops during pregnancy) could help pregnant women feel …
Read MoreHow Iron Minerals Trap Phosphorus: What Scientists Are Learning
Scientists have written a comprehensive review about how a common iron mineral called goethite interacts with phosphorus, an important nutrient. This mineral …
Read MoreTiny Plastic Particles Are Everywhere—Here's What You Need to Know
Scientists are increasingly concerned about microscopic plastic particles called micro- and nano-plastics that are polluting our soil, water, and food. These …
Read MoreHow Vitamin D Changes Your Immune System at the Genetic Level
Scientists studied how vitamin D3 affects your body's immune system by looking at what happens inside immune cells. They gave one person high doses of vitamin …
Read MoreBad Sleep Linked to Unhealthy Eating Habits in New Study
Researchers studied over 27,000 UK adults to understand how sleep affects eating habits. They found that people who sleep poorly or don't get enough sleep tend …
Read MoreTB Patients Have Lower Vitamin D and Calcium Levels
Researchers in Ethiopia compared vitamin D and calcium levels in 100 people with tuberculosis (TB) and 100 healthy people of similar age and gender. They found …
Read MoreTeen with Eating Disorder Develops Rare Vitamin C Deficiency Disease
A teenager with severe anorexia nervosa developed scurvy, a disease caused by not getting enough vitamin C. She came to the hospital with a strange rash, …
Read MoreToxic Metal from Jewelry Making Weakens Bones in Workers
Researchers studied five goldsmiths who were exposed to cadmium, a toxic metal released during jewelry-making work. All five workers developed weak bones and …
Read MoreKidney Disease: How Bone Minerals Affect Body Acid Balance
Researchers studied nearly 2,000 people with moderate kidney disease over almost 3 years to understand how minerals in the blood affect the body's acid …
Read MoreProbiotics Help Lambs Fight Infections Better
Researchers gave lambs a special probiotic supplement containing beneficial bacteria and measured how well their immune cells could fight infections. They used …
Read MoreWhy One Gene Matters for Probiotic Bacteria to Work
Scientists discovered that a specific gene called yycF is like the control center for helpful bacteria called Lactobacillus reuteri. When researchers removed …
Read MoreA Fiber Supplement May Help Protect Your Brain from Too Much Salt
Eating too much salt can hurt your brain's ability to learn and remember, but a new study suggests that a natural fiber called inulin might help fix this …
Read MoreSubcutaneous Infusions: A Safer Way to Give Fluids and Medicines
Doctors are rediscovering an older medical technique called subcutaneous infusion, where fluids and medications are injected just under the skin instead of …
Read MoreRare Zinc Deficiency Causes Serious Skin and Health Problems in Babies
Researchers studied six babies who developed a rare condition called acrodermatitis enteropathica, which happens when the body doesn't get enough zinc. This …
Read MoreNew Blood Test May Help Track Bone-Strengthening Drugs
Researchers studied how a common bone-strengthening medication called alendronate affects chemicals in the blood. Using rats with a bone disease similar to …
Read MoreTaking Vitamin D Early Helps Fish Fight Serious Infections Better
Scientists studied how vitamin D3 helps fish fight a dangerous bacterial infection called Edwardsiella tarda. They tested two approaches: giving vitamin D3 …
Read MoreMillions of Pregnant Women Missing Key Nutrients Worldwide
A major review of 43 studies from 28 countries found that many pregnant women around the world don't get enough iron, folate, and vitamin B12—nutrients their …
Read MoreNew Drug Shows Promise for Kidney Disease But Needs Careful Monitoring
Researchers investigated whether a drug called fedratinib, currently used to treat a blood disorder, might help patients with chronic kidney disease—a serious …
Read MoreNew Test Could Help Doctors Spot Dizziness Migraines More Easily
Doctors often struggle to diagnose vestibular migraine, a condition that causes dizziness and headaches together. Researchers studied 288 patients to create a …
Read MoreEating Problems After Stem Cell Transplants: What Helps
Researchers followed 63 patients getting stem cell transplants to understand why they struggle to eat enough. They found that most patients experienced eating …
Read MoreNew Strong Vitamin D Treatment for People Who Don't Get Enough
Researchers are looking at a new, stronger form of vitamin D called calcifediol that helps people who have very low vitamin D levels. Vitamin D is important …
Read MoreWhen You Drink Alcohol With Food, Your Eyes May Stay Clearer
Researchers used genetic data from hundreds of thousands of people to study how eating and drinking habits affect cataracts—a clouding of the eye lens that …
Read MoreHow Doctors Treat Rare Genetic Diseases: A Look at Real Clinic Data
Researchers studied how doctors treat patients with rare genetic disorders that affect how the body processes nutrients and chemicals. They looked at 152 …
Read MoreSkinny Calves May Signal Heart Stress in Heart Failure Patients
Researchers studied 202 people hospitalized with heart failure and discovered something surprising: those with smaller calf muscles had higher levels of a …
Read MoreCan Nutrition Scores Predict Heart Disease in Young Adults?
Researchers investigated whether a simple nutrition scoring system and vitamin levels in the blood could help predict who might develop heart disease at a …
Read MoreYour Genes May Determine How Your Body Uses Choline
Scientists discovered that your DNA plays a big role in how your body processes choline, an important nutrient found in foods like eggs and fish. In a study of …
Read MoreVegan Supplement Study: What Actually Works for B12
Researchers studied 72 healthy vegans in Germany to see if a daily supplement could improve their nutrient levels. Over 4 months, participants took either a …
Read MoreHow Fasting Fuels Your Genes: The Ketone Body Connection
Scientists are discovering that when your body burns fat for energy, it produces a special molecule called beta-hydroxybutyrate (BHB) that does more than just …
Read MoreWhat You Eat May Affect Breast Cancer Risk, Study Shows
Researchers in Morocco studied 2,800 women to understand how different eating patterns might affect breast cancer risk. They found that women who ate lots of …
Read MoreA Gene Variant That May Increase Alzheimer's Risk
Scientists studied a specific gene called MTHFR that comes in different versions. Some versions of this gene may make it harder for your body to process …
Read MoreCan Eating Walnuts Help Your Brain Work Better?
Researchers are testing whether walnuts can help people who notice their memory and thinking skills aren't as sharp as they used to be. About 1 in 9 Americans …
Read MoreA Simple Blood Sugar Test Can Predict Diabetes Improvement After Weight Loss Surgery
Researchers studied 198 people with type 2 diabetes who had weight loss surgery. Before surgery, patients followed a very strict diet with only 600 calories …
Read MoreNew Drug May Help Mood Problems Linked to Milk Allergies
Researchers discovered that people with milk allergies often have mood and behavior problems because of a chemical called histamine that builds up in the …
Read MoreCan Wine Help Prevent Metabolic Syndrome? What Science Shows
Researchers reviewed scientific evidence about whether compounds in wine, especially red wine, can help prevent metabolic syndrome—a condition where people …
Read MoreRare Kidney Dialysis Infection Solved With New Antibiotic Combo
A patient undergoing peritoneal dialysis—a treatment that filters waste from the blood using the belly lining—developed a serious infection caused by bacteria …
Read MoreAncient Grain Pasta May Help Reduce IBS Symptoms
Researchers tested whether pasta made from ancient grains like emmer and rye could help people with irritable bowel syndrome (IBS). Forty-two IBS patients ate …
Read MoreHow a Vitamin D Problem Looked Like Bone Cancer in a Teen
A teenager went to the doctor with symptoms that looked like a serious bone tumor, but doctors discovered the real problem was severe vitamin D deficiency. …
Read MoreWhen Cooking Oil Goes Wrong: A Vitamin D Overdose Story
Researchers discovered a serious health problem when cooking oil was accidentally made with way too much vitamin D added to it. Several people got sick from …
Read MoreNight Owls Eat More Junk Food Than Early Birds
Researchers studied 820 Spanish teenagers to see if their natural sleep schedule affects how much junk food they eat. They found that teens who naturally stay …
Read MoreNew Program Helps People Stop Prediabetes Before It Starts
Researchers created a new eating program designed specifically for people with prediabetes—a condition where blood sugar levels are higher than normal but not …
Read MoreHow Weight Loss Changes Body Chemicals That Affect Health
Researchers studied 62 people with obesity who participated in a 3-month program combining diet and exercise. They measured several chemicals in the blood …
Read MoreSpecial Bacteria May Help Protect Against Colon Cancer in Lab Study
Researchers tested whether a type of helpful bacteria called Enterococcus faecium could protect against colon cancer in laboratory rats. The bacteria, which …
Read MoreHow to Keep Health Programs Running After Research Ends
Researchers spent 10 years testing a program called Med-South that helps people eat better and exercise more through counseling sessions. When their funding …
Read MoreDoes What Prostate Cancer Survivors Eat Really Affect How They Feel?
Researchers followed over 1,000 men who survived prostate cancer to see if their eating habits after treatment affected their quality of life. They compared …
Read MoreWhat Do Penguins Eat? A Complete Global Database
Scientists have created the largest collection of information about what penguins eat around the world. By reviewing scientific studies from 1980 to 2019, …
Read MoreEating Healthy Cuts Heart Failure Risk by 25%
Researchers looked at 11 large studies involving over 450,000 people to see how healthy eating patterns affect heart failure risk. They found that people who …
Read MoreWhat Makes Teens in India Choose Healthy or Unhealthy Foods?
Researchers asked nearly 144,000 teenagers across India what influences their food choices. They found that ads, food labels, price, and taste all play big …
Read MoreHow Teeth, Food, and Money Connect to Heart and Mental Health
Researchers in Ghana discovered that oral health, eating patterns, food security, and mental health are all connected to heart disease risk. The study looked …
Read MoreWhy Some Knee Replacement Patients Get Thigh Bone Fractures
When doctors replace a knee, sometimes the thigh bone breaks near the new joint. Researchers looked at 3,817 knee replacement patients to understand why this …
Read MoreFeeding Kids Better Before Surgery Cuts Serious Complications
Researchers studied whether giving children better nutrition before surgery for Hirschsprung disease (a bowel condition) could prevent dangerous infections …
Read MoreCan Vitamin D Help Heal Tooth Root Problems?
Researchers looked into whether taking vitamin D supplements might help treat apical lesions—painful infections that form at the tip of a tooth's root. This …
Read MoreFree School Lunches: Did They Change What Teens Eat?
When a school district in England started offering free lunches to all middle and high school students, researchers wanted to know if it actually changed what …
Read MoreWhat's in Your Kitchen Shapes Your Eating Habits
Researchers studied 148 caregivers to understand how the foods available at home influence eating habits. They found that when fruits and vegetables are …
Read MoreDoes Drinking Too Much Coffee Lower Your Vitamin D?
Researchers in Saudi Arabia studied 387 adults to see if drinking a lot of coffee affects vitamin D levels and how people feel. They found that people who …
Read MoreNew Way to Check Vitamin B12 Levels in Baby Formula
Scientists created a new test to measure vitamin B12 and cobalt in infant milk powder more accurately and quickly than before. This test is important because …
Read MoreCommon Diabetes Drug May Help Asthma in Overweight People
Researchers discovered that metformin, a medication commonly used to treat diabetes, might help reduce airway inflammation in people who have both asthma and …
Read MoreSpecial Bacteria Make Chicken Healthier and Meat Better
Scientists tested whether special bacteria called probiotics could make chickens grow bigger and produce healthier meat. They used four types of bacteria found …
Read MoreWhat Teens Eat and Screen Time May Affect Their Mood
Researchers studied over 8,000 high school students in China to understand how diet and screen time might be connected to depression in teenagers. They found …
Read MoreSea Buckthorn May Help Protect Your Liver From Alcohol Damage
Researchers found that special compounds called polysaccharides from sea buckthorn fruit might protect your liver from damage caused by alcohol. In laboratory …
Read MoreEating Mediterranean Food During Pregnancy May Help Baby's Heart
Researchers studied whether eating a Mediterranean diet during pregnancy could improve a baby's heart health. They followed over 1,200 pregnant women at high …
Read MoreStrong Bones Need Exercise and Vitamin D for Kids with Type 1 Diabetes
Researchers studied 124 young people with type 1 diabetes to understand what helps keep their bones strong and healthy. They found that kids with diabetes tend …
Read MoreWhy Some People Can't Digest Fruit Sugar—And How It Affects Mood
A new study found that many people struggle to digest fructose (a type of sugar found in fruits and processed foods), and when this happens, it can change …
Read MoreWhy Mom's Dental Health Matters for Kids' Teeth
Researchers in Turkey studied 113 children and their mothers to understand how a mother's knowledge about food and health affects her child's dental health. …
Read MoreTomato Juice May Help Reduce Body Inflammation in People With Obesity
Researchers wanted to see if drinking tomato juice could help reduce inflammation in people with obesity, since inflammation is linked to many health problems. …
Read MoreLosing Teeth May Affect Your Ability to Move and Stay Healthy
Researchers studied over 8 million older Americans to understand how tooth loss affects overall health and independence. They found that people who have lost …
Read MoreEating for Better Sleep: How Your Diet Affects Sleep Apnea Risk
Researchers studied over 8,700 Americans to understand if eating foods that are good for your gut bacteria might help prevent sleep apnea—a condition where …
Read MoreHow Changing What We Eat Could Help People and the Planet
Scientists looked at research studies from 2015 to 2024 about how we can change our food systems to be better for both human health and the environment. They …
Read MoreWhy Your Eating Habits Stay the Same (And Your Kids' Do Too)
Researchers followed families for 6 years to understand how people develop healthy eating skills. They discovered that the way adults and children approach …
Read MoreMom's B12 Levels May Help Baby's Brain Development
Researchers looked at 11 studies to understand how vitamin B12 during pregnancy affects a baby's brain development and thinking skills. Vitamin B12 is …
Read MoreVitamin D Levels May Help Predict Breast Cancer Treatment Success
Researchers in Egypt studied 71 women with breast cancer to see if vitamin D levels could predict how well chemotherapy would work. They measured vitamin D in …
Read MoreCalafate Berry: A Patagonian Superfruit with Big Health Potential
Calafate is a small purple berry from the mountains of Chile and Argentina that's packed with powerful plant compounds called anthocyanins and vitamin C. …
Read MoreWhy High-Fat Diets May Help Cancer Hide From Your Immune System
Scientists discovered that eating a high-fat diet may make it harder for your body's immune system to fight colorectal cancer. The research shows that a …
Read MoreProtein and Exercise Help Older Adults Recover Better From Hip Fractures
When older adults break their hip, recovery is tough and takes a long time. Researchers are testing whether eating more protein and doing exercise together …
Read MoreBetter Ways to Check Your Vitamin D Levels
Doctors have been measuring vitamin D the same way for years, but new research suggests there might be a better method. Vitamin D travels through your blood …
Read MoreHow Tough Life Circumstances Change Your Brain and Mental Health
Scientists have discovered that living through poverty, stress, and hardship actually changes how your brain works and affects your mental health. When people …
Read MorePharmacists Help Patients With Health Barriers Get Better Care
Researchers tested a new program where pharmacists screened patients for life challenges that affect their health—like not having enough food or trouble …
Read MoreFixing Weak Bones After Parathyroid Surgery Works Better for Some
Researchers looked at 93 patients who had surgery to remove overactive parathyroid glands—small glands in the neck that control calcium levels. They wanted to …
Read MoreRed Light Helps Plants Grow Better Than Blue Light
Scientists studied how different colored lights affect tobacco plant growth. They found that red light helps seedlings grow bigger and absorb more nutrients …
Read MoreNew Bacteria-Based Cancer Treatment Shows Promise in Lab Studies
Scientists created a special type of bacteria that fights cancer in multiple ways at once. They engineered Listeria monocytogenes, a naturally occurring …
Read MoreNatural Vitamin B Could Help Oil Companies Stop Mineral Buildup
Oil drilling creates a big problem: minerals like calcium and barium sulfate build up inside pipes and equipment, which slows down production and costs money …
Read MoreTiny Plastics and Heavy Metals May Change Kids' Gut Bacteria
Researchers looked at the poop samples of 68 young children to see what happens when they're exposed to two pollutants at the same time: tiny plastic pieces …
Read MoreNew Drug Compounds Show Promise Against Leishmaniasis Parasite
Scientists have created and tested new chemical compounds that may be effective against leishmaniasis, a serious parasitic disease affecting millions …
Read MoreWhat New Moms Feed Dairy Cows Changes Their Milk Production
Scientists studied 60 dairy cows right after they gave birth to see how different types of food affected their milk production. They tested four different …
Read MoreVitamin C Helps Muscles Grow Stronger and Bigger
Scientists discovered that vitamin C plays an important role in helping muscle cells develop properly. When researchers grew mouse muscle cells in a lab with …
Read MoreWhy Similar Animals Have Similar Gut Bacteria
Scientists studied the stomach bacteria of 11 different large plant-eating animals in an African wildlife park to understand how family relationships affect …
Read MoreWhy Hispanic Immigrants Use More Herbs and Supplements
Researchers in Indiana surveyed 62 Hispanic and Latino immigrants to understand what herbs, spices, and supplements they use and why. They found that women and …
Read MoreVitamin D Boost Helps Pregnant Cows Make Healthier Milk
Researchers gave pregnant dairy cows a single dose of vitamin D before they gave birth and discovered something interesting: the cows produced milk that was …
Read MoreNew Game Teaches Doctors How Earth's Health Affects Our Health
Doctors need to understand how the environment, climate, and society affect human health—a field called Planetary Health. But medical schools struggle to teach …
Read MoreWhy Half of Parents Start Baby Food Too Early
A new study looked at how well parents follow guidelines about when to introduce solid foods to babies and whether they give vitamin D supplements. Researchers …
Read MoreCan Group Food Classes Help Adults Lose Weight?
Researchers are testing a new program called Energy2MOB that combines food education classes with physical activity to help adults with obesity lose weight. …
Read MoreDoes Vitamin D Stop Prostate Cancer Growth? New Study Has Surprising Results
Researchers wanted to know if taking high-dose vitamin D supplements could help prevent prostate cancer from getting worse in men who were being monitored …
Read MoreWhy Bigger Red Blood Cells May Hurt Memory in Older Adults
Researchers followed 530 older adults in Taiwan for 8 years to see if the size of their red blood cells affected their thinking and memory skills. They found …
Read MoreWhat You Eat Really Matters for Stomach Problems
Millions of people struggle with stomach discomfort after eating, often diagnosed as functional dyspepsia or gastroparesis. These conditions make digestion …
Read MoreSpecial Nutrients Help Chickens Grow Better and Healthier
Researchers tested whether adding two special nutrients to chicken feed could help chickens grow faster and produce better meat. They studied 450 chickens and …
Read MoreHow Good Bacteria Could Protect Your Food from Harmful Toxins
Scientists are exploring how probiotics—the same beneficial bacteria found in yogurt and fermented foods—might protect our food supply from dangerous molds …
Read MoreNew Ways to Help Your Body Use a Powerful Natural Antioxidant
Scientists are working on better ways to deliver a natural compound called astaxanthin into your body. This compound comes from algae and seafood and has …
Read MoreNepal's Kids Face Two Nutrition Problems at Once
Researchers in Nepal discovered something surprising: some schoolchildren don't have enough food to eat and grow properly, while others eat too much and gain …
Read MoreWhy Your Gut Needs More Fiber Than You're Eating
Scientists have discovered that fiber is much more important for your digestive health than we once thought. Most people eat less than 20 grams of fiber daily, …
Read MoreWhy Some People Still Feel Sick After Going Gluten-Free
Celiac disease is a condition where eating gluten damages the small intestine. Most people feel better when they stop eating gluten, but some still have …
Read MoreEating Right When Your Small Intestine Is Shorter Than Normal
Short bowel syndrome happens when someone's small intestine is much shorter than usual, making it harder for their body to absorb nutrients and water from …
Read MoreFood Fixes for Heartburn: What Science Says Really Works
Heartburn and acid reflux affect millions of people, and many don't get relief from medications alone. Scientists reviewed dozens of studies to see if changing …
Read MoreFood and Your Gut: Finding Your Perfect Diet Plan
Your gut and brain are closely connected, and for some people, certain foods can trigger uncomfortable digestive symptoms like bloating, stomach pain, or …
Read MoreWhat You Eat Really Does Matter for Gut Problems
Scientists reviewed research on how diet affects people with functional bowel disorders—conditions where your gut causes problems like bloating, cramping, and …
Read MoreWhen Stomach Problems Make Eating Harder: Understanding ARFID
Some people avoid or restrict certain foods, not because they worry about weight, but because of stomach issues, fear of getting sick, or sensitivity to tastes …
Read MoreDoes Avoiding Gluten Really Help Your Stomach? What Science Actually Shows
Millions of people avoid gluten thinking it will help their stomach problems, but new research suggests the story is more complicated. Scientists reviewed …
Read MoreRare Digestive Condition Found in Child with Family History of Short Height
Doctors discovered an unusual case of a young boy who had a rare condition affecting his digestive system's lymphatic vessels—the tiny tubes that help move …
Read MoreRare Gene Mutation Found in Newborn With Dangerously High Fat Levels
Doctors discovered a brand-new genetic mutation in a newborn baby that caused extremely high levels of fat in the blood—a condition so rare that this specific …
Read MoreWhy Certain Foods Trigger Throat Inflammation and How to Find Relief
Eosinophilic esophagitis (EoE) is a chronic condition where the throat becomes inflamed, often triggered by specific foods. Unlike typical food allergies, …
Read MoreFood Tips That Help After Stomach Surgery: A Nutrition Guide
After certain stomach surgeries, some people experience "dumping syndrome"—a condition where food moves too quickly through the digestive system, causing …
Read MoreWhat Happens After Weight Loss Surgery: Long-Term Health Risks
Weight loss surgery can help people lose significant amounts of weight and improve their health, but doctors are now paying more attention to problems that can …
Read MoreNew Test Helps Find Best Treatment for Hard-to-Treat Ovarian Cancer
Researchers in Poland tested ovarian cancer tumors to see which patients might benefit from a newer type of cancer treatment called mirvetuximab soravtansine. …
Read MoreDoes Chitosan Supplement Help Overweight Women's Cholesterol?
Researchers tested whether a supplement called chitosan oligosaccharide could help improve cholesterol levels and body shape in overweight and obese Thai …
Read MoreWhy Pregnant Women's Nutrition Affects Doctor Visits in Indonesia
Researchers in Indonesia studied how a pregnant woman's health and nutrition affect whether she visits the doctor early in her pregnancy. They looked at …
Read MoreNew Medicines Could Help People Stop Having Type 2 Diabetes
Scientists are discovering that type 2 diabetes might not be a lifelong condition. This research reviews different medications and combinations that could help …
Read MoreGreen Tea Waste Boosts Gut Health in Geese
Researchers tested whether green tea dust—a leftover product from making tea—could improve the health of geese when added to their food. They fed 120 young …
Read MoreCan Too Much Vitamin D Activation Cause Calcium Problems?
Researchers studied how vitamin D works differently in people with a condition called primary hyperparathyroidism, where the parathyroid glands produce too …
Read MoreWhy Saudi Women Say Yes to Veggies But Don't Eat Them
Researchers surveyed 476 Saudi women to understand why they don't eat enough fruits and vegetables, even when they think it's a good idea. The study found that …
Read MoreHow Scientists Test Selenium in Vitamins More Accurately
Scientists tested three different ways to prepare dietary supplements so they could measure selenium content accurately. Selenium is an important mineral found …
Read MoreVitamin A May Help Prevent Heart Surgery Complications
Researchers discovered that a specific type of heart surgery called Glenn surgery can cause dangerous blood vessel problems in the lungs. Using advanced …
Read MoreHow Hospital Feeding Affects Tiny Newborns' Growth in Developing Countries
Researchers studied nearly 36,000 extremely premature babies born in hospitals across Africa, Asia, and Latin America to understand how different feeding …
Read MoreAI System Helps Doctors Treat Brain Injuries Better With Nutrition
When someone gets a serious brain injury, doctors need to make quick decisions about treatment. A new computer system called the T system was created to help …
Read MoreWhy Scientists Struggle to Study Fish Skin Bacteria
Scientists want to understand the helpful bacteria living on fish skin because these microbes protect fish from disease and help them absorb nutrients. …
Read MoreHigh Homocysteine Levels: A Hidden Risk to Your Brain and Heart
Scientists have discovered that a substance called homocysteine, which naturally occurs in your blood, can become dangerous when levels get too high. This …
Read MoreHow Fish Livers Learn to Work: A Study of Baby Cod
Scientists studied how the livers of baby Atlantic cod fish develop and learn to function properly. They looked at tiny fish from hatching until they were …
Read MoreSelenium Helps Fish Better Use Plant-Based Protein
Scientists studied how adding selenium (a mineral) to fish food affects grouper that eat more plant-based protein instead of fish meal. They found that …
Read MoreHow Your Gut Bacteria Affect Your Metabolism and Health
Your gut is home to trillions of tiny bacteria that do much more than just help digestion—they actually control how your body uses energy, manages weight, and …
Read MoreNatural Compound May Help Heal Inflamed Intestines
Researchers tested a natural plant compound called dihydromyricetin (DMY) on mice with a condition similar to ulcerative colitis, an inflammatory bowel disease …
Read MoreProcessed Foods May Hurt Brain Health in Older Adults
Researchers studied nearly 3,000 Americans over age 60 to see how different eating patterns affected their memory and thinking skills. They found that people …
Read MoreOmega-3s: The Healthy Fat That Fights Disease
Omega-3 fatty acids are special types of healthy fats found in foods like fish and seeds that your body needs but can't make on its own. Scientists have …
Read MoreIs Drinking 100% Fruit Juice Bad for the Planet?
Scientists looked at how much damage 100% fruit juice does to the environment compared to other foods we eat. They found that fruit juice actually has a pretty …
Read MoreCan Your Genes Help Predict the Best Weight Loss Plan?
Scientists are discovering that people's genes may affect how well they respond to different weight loss strategies. A new review of research studies found …
Read MoreSmart Devices That Watch What You Eat Are Getting Better
Researchers looked at 50 recent studies testing special devices that can automatically detect when people eat and drink. These devices use sensors and …
Read MoreEating Mediterranean Foods May Help Your Gut Fight Liver Disease
Researchers compared the eating habits and gut bacteria of 25 people with a fatty liver disease called MASLD to 25 healthy people. They found that people with …
Read MoreWhy Most People With High Blood Pressure Can't Control It
Researchers in Morocco studied 604 people with high blood pressure to understand why so many struggle to keep their numbers healthy. They found that about 6 …
Read MoreHow One Nepal School Made Lunch Programs Work Better
A school in Nepal found ways to make their lunch program for students work better and last longer. Researchers talked to students, parents, teachers, and …
Read MoreWhy People Choose Vegan Diets: What a German Study Reveals
Researchers in Germany surveyed over 1,500 adults to understand why some people eat vegan diets while others eat meat and animal products. They found that …
Read MoreSpecial Supplement Makes Chicken Eggs Healthier and Stronger
Researchers tested whether adding a special form of selenium (a mineral) to chicken feed could improve egg quality and chicken health. They fed 108 laying hens …
Read MoreHidden Toxins in Food: What Chinese Study Reveals About Mold Poisons
Researchers tested urine samples from 311 people living in three different regions of China to measure exposure to mycotoxins—harmful substances produced by …
Read MoreCan Reducing Environmental Toxins Help Couples Get Pregnant?
Researchers are testing whether helping couples avoid harmful chemicals, stress, and unhealthy habits can improve their chances of having a baby through IVF …
Read MoreProbiotics May Help Protect Lungs from Nickel Damage
Nickel is a toxic metal found in some workplaces and environments that can damage lung cells and cause inflammation. Scientists tested whether probiotics—the …
Read MoreTwo Weight-Loss Drugs Work Better Together for Liver Health
Scientists tested two different medications in overweight mice to see how well they work for weight loss and liver health. One drug (GLP-1) helps reduce …
Read MoreHow Brain Treatment for Depression May Work Through Your Gut
Scientists discovered that a powerful depression treatment called electroconvulsive therapy (ECT) may work by changing the bacteria in your gut. When the gut …
Read MoreA Natural Compound May Protect Baby Kidneys from Mom's Diet
Researchers studied how a natural substance called SDG (found in flaxseeds) might protect babies' kidneys from damage caused by their mothers eating trans fats …
Read MoreAncient Chinese Herb Mix May Help Fatty Liver Disease
Researchers tested a traditional Chinese herbal remedy called Hugan Decoction on rats with fatty liver disease (a condition where fat builds up in the liver). …
Read MoreHow a Missing Vitamin Damaged a Toddler's Eyes
A 33-month-old boy developed serious eye problems that doctors initially misdiagnosed. It turned out he had vitamin A deficiency, a condition where the body …
Read MoreSimple Ways to Feel Better When You Have Lung Scarring
When lungs develop scarring that makes breathing harder, doctors use more than just medicine to help. This research looks at non-medicine treatments that can …
Read MoreVitamin B6 Treatment for Rare Seizures May Harm the Liver
Researchers found a concerning pattern in four children with rare seizure disorders who were treated with high doses of vitamin B6 (pyridoxal phosphate). Three …
Read MoreNew Drug Shows Promise for Weight Loss When Used Alone or Combined
Scientists created a new experimental drug called UDA-6 that works by activating two different body systems that help control hunger and metabolism. In animal …
Read MoreHow Different Milk Proteins Affect Baby Digestion
Scientists studied how different types of milk proteins in infant formula affect digestion and growth in newborn babies using piglets as a model. They tested …
Read MoreNew Drug Shows Promise for Hard-to-Treat Ovarian Cancer
Researchers tested a new cancer-fighting drug called farletuzumab ecteribulin on 45 patients with ovarian cancer that had stopped responding to standard …
Read MoreCan Fermented Tofu Give Vegans the B12 They Need?
Researchers tested eight different brands of furu, a traditional Chinese fermented tofu product, to see if it could be a good source of vitamin B12 for …
Read MoreFolate and Choline: Why These Nutrients Matter for Baby's Brain
During pregnancy, two nutrients called folate and choline play crucial roles in helping a baby's brain and nervous system develop properly. This research …
Read MoreRare Brain Disease in Babies: New Findings on Causes and Treatment
Researchers studied four children with a rare genetic condition that affects how their bodies use energy, called pyruvate dehydrogenase deficiency. This …
Read MoreWhat America's Poison Centers Learned in 2024
America's 55 Poison Centers tracked over 2.4 million calls and cases in 2024, creating a real-time map of poisoning emergencies across the country. Researchers …
Read MoreBrain Seizure Drugs: Which Ones Might Affect Your Mood?
Doctors prescribe medications to help control seizures in people with epilepsy, but some of these drugs can affect mood and behavior as side effects. …
Read MorePumpkin Peel Protects Fish From Toxic Water Pollution
Scientists discovered that pumpkin peel powder can help protect fish from harmful chemicals in water. When fish were exposed to mercury and zinc—common water …
Read MoreWater Plant Extract Helps Fish Grow Stronger and Fight Disease
Scientists tested whether an extract from a water plant called Hydrilla verticillata could help a type of fish called Labeo rohita grow better and resist …
Read MoreNew Ways to Measure Body Shape May Better Predict Weakness in Older Adults
As people age, doctors need better ways to measure whether someone is becoming frail or weak. This study looked at different body measurement methods to see …
Read MoreWhy Eye Disease Affects Older Adults More in Poor Countries
Scientists studied a common eye disease called AMD that causes blindness in older people around the world. They looked at data from 1990 to 2021 to understand …
Read MoreWhy Some Africans Can Digest Milk and Others Can't
Scientists have discovered that the ability to digest milk as an adult is a recent human superpower that evolved differently across Africa. By studying ancient …
Read MoreWhy Lacking Vitamin C Might Help Fight a Dangerous Parasite
Scientists discovered something surprising: mice that can't make their own vitamin C were actually protected from a serious parasitic infection called …
Read MoreScientists Control Cell Communication with Vitamin B12 and Light
Researchers have created a new tool called CarGAP that uses vitamin B12 and green light to control how cells talk to each other. Think of gap junctions as tiny …
Read MoreWhy Some Kids With Celiac Stay Constipated Even After Diet Changes
Researchers looked at 248 children who came to the doctor with constipation and were later found to have celiac disease (a condition where eating gluten …
Read MoreVitamin D and MS: Why Sunlight Matters for Disease Control
Researchers studied 1,861 people with multiple sclerosis (MS) over 10 years to understand how vitamin D affects disease flare-ups. They found that people with …
Read MoreVitamin D and Bone Health in Blood Cancer Patients
Researchers studied 80 patients with multiple myeloma (a type of blood cancer) in Singapore to understand how vitamin D and bone health affect their outcomes. …
Read MoreDo Protein Supplements Really Help Athletes? What Science Shows
Researchers looked at 75 studies involving 1,206 athletes to understand whether protein supplements actually help with athletic performance and recovery. They …
Read MoreLosing Teeth May Hurt Your Heart Health, Study Shows
Researchers in Japan studied over 215,000 adults to understand how losing teeth affects heart health. They found that people missing certain teeth, especially …
Read MoreCan a Special Diet Help Women With Endometriosis Get Pregnant?
Endometriosis is a painful condition that affects many women of childbearing age and can make it harder to get pregnant. Researchers are testing whether eating …
Read MoreCan Autoimmune Diseases Be Cured? New Research Shows Promise
Scientists reviewed hundreds of studies to see if autoimmune diseases—conditions where your body's defense system attacks itself—can actually be cured. They …
Read MoreBlood and Stool Tests Don't Predict IBS Relief
Researchers studied 445 people with irritable bowel syndrome (IBS) to see if simple blood and stool tests could predict who would feel better with treatment. …
Read MoreNew Study Tracks Brain Changes in Alzheimer's Disease
Researchers in China have launched a major study following over 1,000 people to understand how Alzheimer's disease develops and changes over time. The study, …
Read MoreCan Eating Eggs During Pregnancy Help Babies Grow Better?
Researchers in Rwanda are testing whether pregnant women who eat two eggs every day will have healthier, bigger babies. This study, called Deux Oeufs (which …
Read MoreCan Better Diabetes Education Help Control Blood Sugar?
Researchers in Switzerland are testing whether a new approach to teaching people with type 2 diabetes can help them manage their condition better. The program …
Read MoreVitamin D and Potassium May Help Fight COVID-19, New Study Shows
Researchers looked at how certain nutrients and blood markers might affect a person's chances of getting COVID-19 or having severe symptoms. They focused on …
Read MoreGut-Friendly Foods May Help Women with Thyroid Disease Feel Better
Scientists studied 162 women with Hashimoto's thyroiditis, a condition where the immune system attacks the thyroid gland. They found that women who ate more …
Read MorePoor Blood Sugar Control Linked to Depression Symptoms in New Study
A new study of 94 adults found that people with insulin resistance - when the body struggles to use blood sugar properly - were more likely to experience …
Read MoreWeight Loss Programs: Why Muscle Loss Matters for Staying Strong
Researchers followed 220 middle-aged and older adults with diabetes for 8 years after they joined weight loss programs. While the intensive program helped …
Read MoreVitamin B3 May Help Protect Brain Cells in Alzheimer's Disease
Scientists studied how niacin (vitamin B3) affects brain health in mice with Alzheimer's-like symptoms. They found that niacin activates a special receptor in …
Read MoreNew Glowing Particles Could Help Doctors Find Breast Cancer Cells Better
Scientists created tiny glowing particles that can find and light up breast cancer cells, making them easier for doctors to see. These special particles are …
Read MoreWhy Processed Foods Are Creating a Liver Disease Crisis
A new review reveals that fatty liver disease now affects 38% of people worldwide, largely due to eating too many processed foods. This liver condition, called …
Read MoreVitamin D May Help Your Muscles, Heart, and Blood Sugar Stay Healthy
Top vitamin D experts met to discuss how this important vitamin affects our health. They found that vitamin D might help keep our muscles strong as we age, …
Read MoreGut Bacteria Changes Found in People Just Diagnosed with IBD
Scientists studied gut bacteria in nearly 1,800 people who were just diagnosed with inflammatory bowel disease (IBD) but hadn't started treatment yet. They …
Read MoreVitamins C and E May Help Protect Kids at Risk for Type 1 Diabetes
Scientists followed nearly 6,000 Finnish children who had genes that put them at higher risk for type 1 diabetes. They tracked what vitamins the kids ate from …
Read MoreMobile App Coaching Helps Stomach Cancer Patients Feel Better After Surgery
Researchers studied 160 stomach cancer patients who had surgery to remove part or all of their stomach. Half received personalized health coaching through a …
Read MoreHigher Vitamin D Levels May Help Prevent Frailty in Older Adults
A large review of 41 studies involving over 500,000 older adults found that higher vitamin D levels are linked to lower risk of frailty. People with the …
Read MoreWeight Loss Programs for Teens: What Really Works Long-Term?
Researchers looked at 33 studies involving nearly 6,000 teenagers with obesity to see if programs combining diet, exercise, and behavior changes actually work …
Read MoreScientists Find Genes That Control Infection-Fighting Protein in Blood
Researchers studied the genes of over 12,000 people to understand what controls procalcitonin, a protein doctors use to tell if you have a bacterial or viral …
Read MoreCan Better Nutrition Help Prevent Surgery Complications?
Researchers looked at whether giving patients special nutrition before and after bowel surgery could prevent a serious complication called anastomotic leak, …
Read MoreWeight Loss Programs for Young Kids: Do They Really Work Long-Term?
Researchers looked at 34 studies involving nearly 7,000 children under 10 who were overweight. They wanted to see if programs that combine healthy eating, …
Read MoreHigh-Intensity Workouts Beat Other Exercise for Reducing Liver Fat
Researchers analyzed 38 studies involving nearly 1,900 people to see which types of exercise work best for reducing fat in the liver. They found that all …
Read MorePreschool Programs Help Kids Move Better and Stay at Healthy Weights
Researchers tested a special program called CHAMP in 56 childcare centers to help preschoolers develop healthy eating and exercise habits. The program taught …
Read MoreVitamin D Shows Promise for Treating Fatty Liver Disease in Kids
Scientists reviewed 26 studies involving over 1,500 children with fatty liver disease to see which medications work best. They found that vitamin D was the top …
Read MoreSchools Can Help Kids Move More When Families Get Involved
Researchers looked at 9 studies from Latin American countries to see how schools can help kids be more active. They found that programs work best when they …
Read MoreEating More Fish Oil May Help You Age Slower, Study Shows
Scientists studied over 2,000 Americans to see how different types of fats in food affect aging at the cellular level. They found that people who ate more …
Read MoreBest Weight Loss Programs: What Really Works for Losing Weight
Researchers studied 19 real-world weight loss programs and 6 research trials involving over 80,000 people to find out which approaches work best. All programs …
Read MoreMen and Women Experience Time-Restricted Eating Very Differently
Researchers looked at how people actually feel about time-restricted eating (eating only during certain hours of the day). They found that men and women have …
Read MoreBreastfeeding May Help New Moms Sleep Better and Eat Healthier
A large review of 60 studies involving over 57,000 new mothers found that breastfeeding appears to support healthier habits after giving birth. Mothers who …
Read MoreNutrition Counseling Helps Pregnant Women in Ethiopia Eat More Varied Foods
Researchers looked at studies involving nearly 4,000 pregnant women in Ethiopia to see if nutrition counseling helped them eat a more varied diet. They found …
Read MoreChatbots Help People Eat Better and Lose Weight, New Study Shows
Researchers looked at 10 studies involving nearly 500 people to see if chatbots and AI assistants can help improve eating habits. They found that these digital …
Read MoreVitamins A and D May Help Shrink Uterine Fibroids, Study Finds
A large review of 31 studies involving over 55,000 women found that certain vitamins might help with uterine fibroids - non-cancerous growths in the uterus …
Read MoreWeight Loss App Helps People Lose More Weight Without Human Coaching
Researchers tested a weight loss app with over 1,600 adults who had obesity. The app taught users to weigh themselves daily, make action plans, and reflect …
Read MoreProbiotics May Help Keep Dental Implants Healthier, Study Finds
Researchers looked at 14 studies involving 391 people to see if probiotics (good bacteria) could help treat gum problems around dental implants. They found …
Read MoreHigher Protein Feeding in ICU May Increase Vomiting Risk
Researchers analyzed 15 studies involving over 5,000 critically ill patients to see if giving more protein through feeding tubes causes stomach problems. They …
Read MorePlant-Based Diets May Increase Hip Fracture Risk, New Study Shows
A large study of over 500,000 adults found that people following vegetarian and vegan diets may have higher rates of hip fractures compared to meat-eaters. …
Read MoreMost People with Diabetes in India Don't Get Enough Vitamin D
A large study looked at vitamin D levels in nearly 9,000 people with diabetes in India. They found that 79% of these people had low vitamin D levels, even …
Read MoreCertain Foods and Probiotics May Help Older Adults Keep Their Muscles Strong
Researchers looked at 63 studies involving nearly 5,000 people over age 50 to see if certain foods and supplements could help prevent muscle loss that comes …
Read MoreBrain-Healthy MIND Diet May Help Keep Your Mind Sharp as You Age
Scientists reviewed 11 studies involving over 17,000 older adults to see if following the MIND diet helps protect brain function. The MIND diet combines the …
Read MoreDaily Multivitamins Don't Lower Blood Pressure for Most Older Adults
A large study of nearly 9,000 older adults found that taking daily multivitamin supplements didn't prevent high blood pressure or lower blood pressure readings …
Read MoreEarly Life Factors That May Lead to Childhood Obesity Found in Major Study
Researchers looked at nearly 2 million children to find what happens in the first 1000 days of life that might lead to obesity later. They found seven key …
Read MoreProbiotics Don't Help Depression or Schizophrenia, New Study Finds
Scientists looked at 13 studies involving 893 people to see if taking probiotics (good bacteria) could help with depression and schizophrenia symptoms. While …
Read MoreCan Nutrition Supplements Help More Kids Get Their Measles Shots?
Researchers in Nigeria are testing a new idea to help more children get vaccinated against measles. They want to see if giving out special nutrition …
Read MoreSpecial Diet Helps Half of Kids with Severe Seizures Get Better
Scientists looked at 22 studies involving over 1,000 children with a severe type of seizure called epileptic spasms. They found that a special high-fat, …
Read MoreCommon Medications May Help or Hurt Cancer Treatment Success
Scientists studied how everyday medications affect cancer immunotherapy treatment. They looked at data from over 22,000 cancer patients to see how antibiotics, …
Read MoreMediterranean Diet Cuts Type 2 Diabetes Risk by 8% in Nearly 1 Million People
A major new study looked at nearly one million people over 12 years and found that following a Mediterranean diet can lower your risk of getting type 2 …
Read MoreHigher Blood Iron Levels May Help Keep Your Mind Sharp as You Age
A large 3-year study of over 2,000 healthy European adults aged 70 and older found that those with higher hemoglobin levels (a measure of iron in blood) were …
Read MoreMany Women in Rural Tanzania Don't Get Enough Key Nutrients
Researchers studied the diets of over 2,500 women in rural Tanzania and found serious nutrition gaps. Most women weren't getting enough calcium, vitamin B12, …
Read MoreCommunity Support Helps Moms Fight Child Stunting and Obesity Together
Researchers looked at 36 studies to find the best ways to help mothers prevent both stunting (being too short) and obesity in their children at the same time. …
Read MoreICU Survivors Face Serious Eating Problems After Leaving Hospital
A major review of 43 studies found that people who survive intensive care units struggle with eating and nutrition for up to a year after leaving the hospital. …
Read MoreMediterranean Diet Fights Body Inflammation Better Than Regular Diets
Scientists looked at 33 studies involving 3,476 people to see if the Mediterranean diet reduces inflammation in the body. They found that people eating …
Read MoreMobile Health Program Cuts Diarrhea and Improves Child Growth in Congo
Researchers tested a mobile health program called PICHA7 in the Democratic Republic of Congo to see if it could reduce diarrhea and help children grow better. …
Read MoreVitamins After Stem Cell Transplant: What Cancer Survivors Need to Know
Researchers looked at 16 studies involving 1,573 stem cell transplant patients to see if vitamin supplements help during recovery. They focused on patients who …
Read MoreBrain Injury Patients Need Better Nutrition Care During Recovery
Researchers looked at how well hospitals and rehab centers feed patients recovering from serious brain injuries. They found that most studies only looked at …
Read MoreVitamins and Supplements May Help Women with Low Egg Count Get Pregnant
Scientists looked at 16 studies involving nearly 3,000 women who had trouble getting pregnant due to low egg reserves. They found that taking certain vitamins …
Read MoreNatural Tea Ingredient L-Theanine May Help You Sleep Better
Scientists reviewed 13 studies involving 550 people to see if L-theanine, a natural compound found in tea leaves, can improve sleep. They found that taking …
Read MoreGene Change That Raises Homocysteine May Actually Protect Against MS
Scientists studied a common gene variation that affects how our bodies process folate and found something surprising. People with this gene change, which …
Read MoreSoap Opera Shows May Help Poor Families Get Kids Vaccinated in Philippines
Researchers in the Philippines are testing a creative way to help poor families get their children vaccinated against measles and polio. They're using soap …
Read MoreRare Cancer Patients Need Better Nutrition Tracking After Surgery
Researchers looked at how well people with a rare stomach cancer called pseudomyxoma peritonei eat and stay healthy after major surgery. They found that very …
Read MoreNew Weight Loss Drug Tirzepatide Helps People Lose 16% of Body Weight
A major review of 9 studies involving over 7,000 adults found that tirzepatide, a weekly injection, helped people lose about 16% of their body weight over …
Read MoreNew Moms with Pregnancy Diabetes Show Mixed Results in Healthy Eating
Researchers followed 232 women who had gestational diabetes during pregnancy to see how their eating habits changed in the first year after giving birth. While …
Read MoreVitamin D May Help Sepsis Patients Survive, But More Research Needed
Scientists looked at five studies involving nearly 43,000 sepsis patients to see if vitamin D supplements could help them survive. Sepsis is a dangerous …
Read MorePurple Foods May Help Your Heart by Improving Blood Flow
Scientists reviewed studies on anthocyanins, natural purple compounds found in berries, grapes, and other colorful foods. These compounds appear to help …
Read MoreCancer Patients Skip Mental Health Support in Pre-Surgery Programs
Researchers looked at how well cancer patients stick to exercise, nutrition, and mental health programs before stomach and bowel surgery. They found that while …
Read MoreLow Vitamin D Linked to Higher Risk of Infection After Surgery
A large study combining data from over 12,000 surgical patients found that people with low vitamin D levels were more likely to develop infections at their …
Read MoreBlood Sugar Monitors Help People with Diabetes Make Better Food Choices
Scientists looked at 21 studies involving 2,734 adults with type 2 diabetes to see if continuous glucose monitors (CGMs) help people make better food choices. …
Read MoreWeight Loss Surgery Helps Teens But Needs Careful Monitoring
Researchers looked at 12 studies involving 522 teenagers who had a type of weight loss surgery called Roux-en-Y gastric bypass. The teens lost significant …
Read MoreExercise May Help People Who Are Both Overweight and Losing Muscle
Scientists looked at studies about sarcopenic obesity - a condition where people are overweight but also losing muscle mass and strength. They found only four …
Read MoreChia Seeds May Help Lower Blood Pressure and Cholesterol
Scientists reviewed multiple studies involving about 2,500 people to see if chia seeds really improve health. They found that eating chia seeds regularly may …
Read MoreCholesterol Pills May Help Protect Against Depression, Study Finds
A large review of 15 studies involving over 5 million people found that taking statin medications (cholesterol-lowering pills) may be linked to a 16% lower …
Read MoreSpecial Nutrition Drinks May Help Cancer Patients Before Surgery
Researchers are studying whether special nutrition drinks can help people with throat cancer who need surgery. The POINT trial is testing if these …
Read MoreHigher Vitamin D Doses Help Premature Babies Grow Better and Stay Healthier
Researchers looked at 21 studies involving over 1,100 premature babies to see if higher doses of vitamin D work better than lower doses. They found that giving …
Read MoreBlood Tests May Help Predict Eye Disease in Premature Babies
Scientists studied blood tests from nearly 4,000 premature babies to see if certain markers could predict a serious eye condition called retinopathy of …
Read MoreGetting Enough Calcium May Help Protect Against Stomach Cancer
Scientists looked at 13 studies involving over 1.6 million people to see if eating more calcium affects stomach cancer risk. While the overall results weren't …
Read MoreNew Treatment for Malnourished Kids Works Just as Well with Less Food
Researchers in Niger tested two new ways to treat malnourished children that use less therapeutic food than the standard treatment. They studied 1,732 children …
Read MoreStone Age Diet Scores Don't Predict Weight Loss Success in New Study
Researchers tested two different ways to measure how closely people follow a Stone Age (Paleolithic) diet in a 2-year weight loss study. They found that both …
Read MoreHealthy Bacteria Supplements Safe for Newborns in Papua New Guinea Study
Researchers in Papua New Guinea tested whether giving healthy bacteria supplements (probiotics) to newborn babies is safe and practical. They gave 244 healthy …
Read MoreEating More Plants May Lower Your Risk of Colon Cancer by 9%
A large study combining data from over 1.2 million people found that those who ate more plant-based foods had a 9% lower risk of developing colorectal cancer. …
Read MoreCadmium Poisoning: What Doctors Learn from Rare but Serious Cases
Researchers reviewed 17 cases of cadmium poisoning to understand how this rare but dangerous condition affects people. Cadmium is a toxic metal that can poison …
Read MoreHow Scientists Use America's Food Data to Study What We Eat
Researchers looked at how often scientists use data from a major U.S. government program that tracks what Americans eat. They found over 2,200 studies …
Read MoreHow to Take Beta-Alanine for Better Strength and Power Gains
Scientists reviewed 9 studies with 197 athletes to find the best way to take beta-alanine supplements for strength and power. They discovered that taking 4-6.4 …
Read MoreSpecial Diet Helps Kids with Genetic Epilepsy Control Seizures Better
Scientists studied a high-fat, low-carb diet called the ketogenic diet to see if it helps children with hard-to-treat epilepsy caused by genetic mutations. …
Read MoreWarning Labels Help Latino Shoppers Spot Unhealthy Foods
Researchers tested different types of food labels with over 3,000 Latino adults in the US to see which ones helped people identify unhealthy foods. They found …
Read MoreBrain Supplement Creatine May Help Memory in Older Adults
Scientists reviewed six studies involving over 1,500 older adults to see if creatine, a popular muscle supplement, might also help brain function. They found …
Read MoreB Vitamins May Give Your Brain a Small Boost as You Age
Scientists looked at 17 studies involving over 5,000 older adults to see if B vitamins help keep minds sharp. They found that taking B6, B9 (folate), or B12 …
Read MoreEating More Vitamin K Foods May Help Prevent Broken Bones
Scientists looked at data from nearly 94,000 people to see if eating foods rich in vitamin K could help prevent fractures. They found that people who ate more …
Read MoreParent Training Programs Don't Prevent Obesity in Toddlers, Major Study Finds
A large study combining data from 17 trials and nearly 9,400 children found that parent-focused programs designed to prevent childhood obesity don't work as …
Read MoreVitamin D May Help Prevent Heart Rhythm Problems After Heart Surgery
Researchers looked at four studies involving 694 people who had heart bypass surgery to see if taking vitamin D could prevent a common heart rhythm problem …
Read MoreHow Hormones May Affect Autism: What 183 Studies Tell Us
Scientists reviewed 183 studies to understand how hormones might be connected to autism spectrum disorder (ASD). They found that people with autism often have …
Read MoreHome Visits Help Kids Eat Better: New Study Tests Family Nutrition Program
Researchers are testing whether monthly home visits from health workers can help young children eat healthier foods. The Strong Families Start at Home program …
Read MoreLiving with an Ileostomy: What Health Problems Might You Face?
Researchers looked at 20 studies to understand what health problems people with ileostomies might develop over time. An ileostomy is a surgical opening that …
Read MoreSpecial Ketogenic Formula Helps Kids and Adults Control Severe Epilepsy
Researchers reviewed 25 years of studies on a special ketogenic formula called KetoCal that helps people with hard-to-treat epilepsy. This high-fat, low-carb …
Read MoreExercise Plus Protein Beats Supplements Alone for Liver Disease Muscle Loss
Scientists looked at 23 studies with over 1,500 people who had liver disease and muscle loss (called sarcopenia). They found that exercise combined with …
Read MoreAcupuncture Plus Exercise Beat Other Methods for Belly Fat Loss
Researchers looked at 30 studies involving over 3,300 adults to find the best non-drug ways to reduce belly fat. They compared different types of exercise, …
Read MorePlant-Based Diet Helps Reduce Fatty Liver Disease Better Than Regular Diet
Chinese researchers studied 220 adults with fatty liver disease for 6 months. Half followed a vegetarian diet that included eggs and dairy, while the other …
Read MoreHow China and Japan Handle Bowel Disease Differently
Researchers compared how China and Japan treat inflammatory bowel disease (IBD), a condition that causes stomach pain and digestive problems. They found that …
Read MoreLiving with an Ileostomy: What Health Problems Might Develop Over Time?
Researchers looked at what health problems people with ileostomies might develop over time. An ileostomy is a surgical opening that allows waste to leave the …
Read MoreHigher Vitamin D Levels May Help You Grow Taller, Study Shows
Scientists used genetic data from over 380,000 people to study whether vitamin D affects how tall we grow. They found that people with higher vitamin D levels …
Read MoreCan a Special Diet Plus Forest Time Lower Bad Cholesterol?
Researchers in Hong Kong are testing whether combining a heart-healthy diet called MIND with regular forest visits can lower bad cholesterol in adults over 50. …
Read MoreWeight Loss Surgery May Rarely Cause Nerve Problems Called GBS
Researchers looked at cases where people developed Guillain-Barré Syndrome (GBS) after weight loss surgery. GBS is a rare condition where the body's immune …
Read MoreScientists Discuss Vitamin D for Kids with Asthma - What Parents Need to Know
This is a letter from researchers discussing a previous study about vitamin D supplements helping children with asthma. The original study suggested that …
Read MorePlanet-Friendly Diet May Lower Cancer Risk by 22%
Scientists looked at eight major studies involving over 1 million people to see if following the EAT-Lancet diet affects cancer risk. This special diet was …
Read MoreGreen Tea Extract Shows Small Benefits for Blood Sugar Control
Scientists looked at 41 studies involving green tea's main ingredient, EGCG, to see if it helps control blood sugar. They found that taking EGCG supplements …
Read MoreSpecial Diet May Help Throat Acid Reflux as Much as Medicine
Researchers looked at 10 studies involving 868 people with throat acid reflux (when stomach acid reaches your throat and voice box). They found that following …
Read MoreSpecial Program Helps Native American Kids Fight Diabetes Risk
Researchers tested a special program called Tribal Turning Point to help Native American children who were overweight avoid getting type 2 diabetes. The study …
Read MoreDoctors Disagree on Who Should Take Vitamin D Supplements
Researchers looked at 31 medical guidelines from the past decade to see what doctors recommend about vitamin D testing and supplements. They found that medical …
Read MoreHealthy Eating May Help Protect Your Brain as You Age
As people live longer, brain diseases like dementia are becoming more common, doubling every 20 years. This research review looked at many studies to see if …
Read MoreNew Study Tests Ways to Fight Tiredness in Cancer Survivors
Many people who survived lymphoma (a type of blood cancer) still feel extremely tired years after their treatment ended. This affects up to 4 out of 10 …
Read MoreDaily Fruit Smoothies Don't Reduce Stress in People Recovering from Opioids
Researchers gave daily fruit smoothies to 311 people recovering from opioid addiction to see if better nutrition would help their mental health. After 16 …
Read MoreBest Ways to Get People to Eat More Fruits and Vegetables
Researchers looked at studies from around the world to find the best ways to help people eat more fruits and vegetables. They found that about half of all …
Read MoreCoffee and Olive Oil May Affect Heart Risk Differently in Men vs Women
Spanish researchers studied over 6,600 adults at high risk for heart disease to see how plant compounds in foods like coffee, olives, and olive oil affect …
Read MoreHealthy Eating May Lower Colon Cancer Risk in Asian People
Scientists looked at 82 studies involving Asian people to see how different foods affect colon cancer risk. They found that people who ate healthy diets and …
Read MoreTeen Diet Choices May Lower Breast Cancer Risk Later in Life
A major review of 51 studies found that what teenage girls eat might affect their breast cancer risk as adults. Researchers discovered that teens who ate more …
Read MoreVitamin D During Pregnancy May Help Kids With Eczema If Mom Smokes
Scientists studied 581 pregnant women to see if taking extra vitamin D could prevent their children from developing eczema and asthma. They found something …
Read MoreScientists Find Genetic Clues That May Predict Heart Defects in Babies
Researchers analyzed 175 studies to understand which genetic changes might increase the risk of babies being born with heart defects. They found 36 genetic …
Read MoreProbiotics May Help Some Pregnancy Problems in Overweight Women
Scientists looked at 8 studies with over 1,500 pregnant women who were overweight or obese to see if probiotics could help prevent pregnancy problems. While …
Read MoreSpecial Dyes Help Surgeons See Cancer Better During Ovarian Surgery
Scientists reviewed 21 studies involving 681 women to see how well special glowing dyes help surgeons during ovarian cancer operations. These fluorescent …
Read MoreGinger Drink Helps New Moms Make More Breast Milk
Researchers in Ghana tested whether a special drink made with ginger, millet, and soy could help new mothers produce more breast milk. They gave 75 new moms …
Read MoreCan Cutting Plastic Use Help Your Heart and Weight? New Study Finds Out
Scientists are testing whether avoiding plastic products for just 4 weeks can improve heart health and weight in adults who are overweight. The PERTH study …
Read MoreMediterranean Diet Plus Exercise Cuts Diabetes Risk by 31%
A large Spanish study followed nearly 5,000 adults with metabolic syndrome for 6 years to see if combining a Mediterranean diet with calorie reduction and …
Read MoreLow Vitamin D May Increase Problems After Shoulder Surgery
Researchers looked at over 41,000 people who had shoulder surgery to see if having low vitamin D levels affected their recovery. They found that people with …
Read MoreProbiotics Don't Help Weight Loss After Bariatric Surgery, Study Finds
A major review of 13 studies involving 693 people who had weight loss surgery found that taking probiotics (beneficial bacteria supplements) didn't help them …
Read MorePhone Apps Help People with Mental Illness Eat Better and Feel Healthier
Researchers looked at 11 studies involving nearly 2,000 adults with serious mental health conditions like schizophrenia or bipolar disorder. They wanted to see …
Read MoreScientists Plan Study on Mouth Pain and Missing Vitamins
Researchers are planning a major study to understand burning mouth syndrome - a painful condition where people feel burning sensations in their mouth without …
Read MoreHealthy Plant Foods May Prevent Multiple Diseases, Especially in Younger Adults
A large study following over 400,000 Europeans for more than 10 years found that eating more healthy plant foods may reduce the risk of developing multiple …
Read MoreBone Medications Help Prevent Second Spine Fractures After First Break
Scientists looked at 33 studies to see if bone-strengthening medications help prevent more spine fractures in people who already had one. They found that these …
Read MoreExercise and Protein Help Dialysis Patients Build Stronger Muscles
Scientists looked at 89 studies involving over 6,000 dialysis patients to find the best ways to help them build muscle and stay strong. They found that …
Read MoreHealthy Eating May Help Protect Your Brain as You Age
As people live longer, brain diseases like dementia are becoming more common, affecting twice as many people every 20 years. Researchers looked at many studies …
Read MoreSkipping Breakfast May Harm Your Health in Many Ways, New Review Shows
A major review of 66 studies found that skipping breakfast may be linked to several health problems. Researchers looked at data from 2010 to 2025 and …
Read MoreEating More Fruits, Veggies, and Fiber May Help Prevent Stomach Problems
Researchers studied 918 adults in Iran to see if certain eating patterns affect irritable bowel syndrome (IBS), a common condition causing stomach pain and …
Read MoreLow Folate Levels May Double Risk of Problems After Shoulder Surgery
Researchers found that people with low folate levels (a B vitamin) had twice as many complications after total shoulder replacement surgery compared to those …
Read MoreVitamin A Supplements Don't Shorten ICU Stays for Kids with Sepsis
Researchers tested whether vitamin A supplements could help children with sepsis (a dangerous blood infection) recover faster. They studied 156 children in the …
Read MoreNew Tool Predicts Heart Disease Risk in People with Diabetes
Researchers created a simple scoring tool to predict heart disease risk in people with diabetes using data from over 2,000 Americans. The tool uses seven …
Read MoreHealthy Eating May Help Keep Your Brain Sharp as You Age
Scientists reviewed many studies to see if eating healthy foods can protect our brains as we get older. They found that people who eat more vegetables, fruits, …
Read MoreHead and Neck Cancer Patients Need Better Information to Make Decisions
Researchers looked at what information head and neck cancer patients and their caregivers need to make good treatment decisions. They found that patients want …
Read MoreMediterranean Diet May Help Sleep Apnea Patients in Mexico Study
Researchers in Mexico are planning a study to see if a Mediterranean-style diet adapted with Mexican foods can help people with sleep apnea improve their …
Read MoreKetogenic Diet Side Effects in Kids with Epilepsy: Most Are Manageable
Researchers reviewed 26 studies to understand the side effects of the ketogenic diet in children with hard-to-treat epilepsy. This high-fat, low-carb diet …
Read MoreHealthy Eating May Help Prevent and Fight Prostate Cancer
Scientists reviewed 63 studies to see how different eating patterns affect prostate cancer risk and outcomes. They found that healthy diets rich in plants and …
Read MoreHow Nutrition Research Gets Turned Into Real-World Practice
Researchers looked at how nutrition science gets translated from research papers into actual practice in hospitals and clinics. They reviewed 23 studies that …
Read MoreLow Vitamin B12 May Double Risk of Bedwetting in Kids
Researchers studied 184 children with bedwetting problems and compared them to 167 healthy kids. They found that children with low vitamin B12 levels were …
Read MoreIron and Vitamin A Key to Fighting Anemia in Kids and Teens
Researchers studied over 54,000 children and teens from 16 countries to understand what causes anemia - a condition where you don't have enough healthy red …
Read MoreStudy Correction: Supplements and Training for Athletic Performance
This is a correction notice for a research study that looked at how different dietary supplements work with training to improve athletic performance. The …
Read MoreLow Vitamin D May Not Increase Fracture Risk After Hip or Knee Surgery
Researchers studied over 15,000 people who had hip or knee replacement surgery to see if low vitamin D levels made them more likely to break bones around their …
Read MoreWhat You Eat Affects Your Hair: Study Shows Best Foods for Healthy Hair
Scientists reviewed 17 studies involving over 61,000 people to understand how diet affects hair health. They found that getting enough vitamin D and iron may …
Read MoreType 2 Diabetes May Weaken Hip Bones More Than Standard Tests Show
Researchers used advanced 3D bone scans to compare hip bone strength between 74 people with type 2 diabetes and 51 healthy people. While regular bone density …
Read MoreNormal Fat Diet May Be Better Than Low-Fat for Pancreatitis Patients
A new study challenges the common practice of giving low-fat diets to people with acute pancreatitis (sudden inflammation of the pancreas). Researchers …
Read MoreMany School Kids Don't Get Enough Iron and Vitamin B12
A study of 234 children in Turkey found that many school-age kids aren't getting enough important nutrients. About 1 in 10 children had anemia (low red blood …
Read MoreWhy Some People React to IV Iron and How Doctors Can Help Them
Researchers studied 51 people who had bad reactions to intravenous (IV) iron treatments. They found that these reactions aren't true allergies, and most people …
Read MoreMindful Eating and Climate Awareness May Boost Your Mental Health
A new study of 1,350 adults found that people who eat mindfully and follow a Mediterranean-style diet tend to have better mental health. Surprisingly, those …
Read MoreLow Vitamin D Levels May Make You More Likely to Snore at Night
Researchers in Sudan studied 238 adults and found that people who snore regularly had lower vitamin D levels in their blood compared to those who don't snore. …
Read MoreEating Less Slows Your Metabolism More Than Expected, Study Shows
Scientists studied people who ate 25% fewer calories for two years and found something surprising. Even after accounting for their smaller body size and less …
Read MoreNutrition Coaching Helps Kidney Disease Patients Feel Better and Stay Healthier
A new study from Spain shows that kidney disease patients who received personalized nutrition coaching felt better and had improved health measures compared to …
Read MoreGut Bacteria Don't Change Much During Short-Term Weight Loss Programs
Scientists studied 30 people with extra weight to see if their gut bacteria changed during a tough 3-week diet and exercise program. Even though people lost …
Read MoreGluten-Free Diet Success: How Well Celiac Patients Stick to Treatment
Researchers followed 300 people with celiac disease to see how well they stuck to gluten-free diets and how their health changed over time. They found that …
Read MoreAnti-Inflammatory Foods May Help Protect Your Liver from Fat Buildup
A large study of over 27,000 Americans found that people who ate more inflammatory foods were more likely to have fatty liver disease. Researchers used a …
Read MoreLow Vitamin D Levels May Increase Your Risk of Getting Cataracts
A large study of over 400,000 people in the UK found that those with low vitamin D levels were more likely to develop cataracts - cloudy areas in the eye that …
Read MoreStomach Problems May Increase Your Risk of Getting Parkinson's Disease
A large study of over 500,000 people found that having digestive problems might increase your chances of developing Parkinson's disease by 43%. Researchers …
Read MorePlant Compounds May Help Lower Blood Sugar and Blood Pressure
Scientists reviewed 14 studies to see if phytosterols - natural compounds found in plants that are similar to cholesterol - could help with metabolic syndrome. …
Read MoreBest Ways to Prevent Heart Disease: What Works and What Doesn't
Researchers analyzed over 1 million people across 139 studies to find the best ways to prevent heart disease. They discovered that blood pressure and …
Read MoreVitamin D Levels May Help Protect Kidneys in People with IgA Disease
Researchers followed 866 people with IgA nephropathy (a kidney disease) for over 4 years to see if vitamin D levels affected their kidney health. They found …
Read MoreVitamin B1 Deficiency May Cause Dangerous High Blood Pressure in Lungs
Researchers found that not getting enough vitamin B1 (thiamine) might cause a serious condition called pulmonary arterial hypertension, where blood pressure in …
Read MoreWhen You Eat Eggs and Red Meat During Pregnancy May Affect Blood Sugar
A new study of 144 pregnant women found that eating red meat was linked to higher risk of blood sugar problems during pregnancy, while eating eggs at night was …
Read MoreNew Korean Guidelines Make Obesity Treatment Easier for Doctors and Patients
Korean obesity experts have released new guidelines to help doctors better treat overweight and obese patients. These updated rules introduce the idea of …
Read MoreWeekly Vitamin D Drops Help Babies Avoid Vitamin D Problems
Japanese researchers studied 555 one-month-old babies to see if giving vitamin D once a week works as well as daily doses. They found that babies who got …
Read MoreHealthy Whole Foods May Help Control Crohn's Disease Symptoms
A new study tested whether eating a natural whole food diet could help people with Crohn's disease feel better. Twenty-eight adults with mild-to-moderate …
Read MoreBrain-Healthy Diet Reduces Inflammation and Protects Memory
Scientists studied nearly 4,000 older adults for seven years to see how the MIND diet affects brain health. The MIND diet combines foods from the Mediterranean …
Read MoreVitamin D and Special Diets May Help Reverse Pre-Diabetes
Scientists looked at multiple studies to see which diets work best for people with pre-diabetes - a condition where blood sugar is higher than normal but not …
Read MoreNatural Plant Compound May Help Reduce Muscle Soreness After Exercise
Researchers tested whether diosmin, a natural compound found in citrus fruits, could help female soccer players recover better after intense workouts. In this …
Read MoreBetter Blood Tests Could Help Doctors Treat Bone Problems in Kidney Disease
Scientists reviewed how blood tests can help doctors better manage bone and mineral problems that happen when kidneys don't work well. People with kidney …
Read MoreBest Diets for Managing Type 2 Diabetes: What Science Says Works
This comprehensive review examines the most effective dietary approaches for managing type 2 diabetes. Researchers analyzed evidence for several eating …
Read MoreVirtual Reality Training Helps Doctors Talk Better About Weight
Researchers tested a new virtual reality training program called VITAL-COMS to help doctors, nurses, and dietitians have better conversations about weight with …
Read MoreWhat Parents Need to Know About Tube Feeding for Kids
This medical guide explains enteral nutrition, which is a way to give food and nutrients directly to a child's stomach or intestines through a tube. This …
Read MorePoor Diet Makes Your Body Age Faster at the DNA Level
Scientists studied 421 adults for 5 years and found that people who ate inflammatory foods aged faster at the cellular level than those who ate healthier …
Read MoreAir Pollution May Lower Vitamin D in Pregnant Women by Blocking Sunlight
A study of over 2,200 pregnant women in China found that air pollution appears to reduce vitamin D levels during pregnancy. The research suggests this happens …
Read MoreRaw Milk from Free-Roaming Cows May Spread Dangerous Bacteria in Rwanda
Researchers in Rwanda studied 330 farming families to see if drinking raw milk could make people sick with a bacterial infection called brucellosis. They found …
Read MoreDigital Support Program Helps Pancreatic Cancer Patients Eat Better
Researchers tested a 12-week digital program called STRONG+ for people with advanced pancreatic cancer starting chemotherapy. The program combined regular …
Read MoreNew Tiny Particles May Help Treat Hard-to-Control High Blood Pressure
Scientists are working on a new way to treat high blood pressure that doesn't respond to regular medicines. They're creating tiny particles called …
Read MoreWhat You Eat May Affect Your Eye Blood Vessels 15 Years Later
Scientists followed 398 older women for 15 years to see if their diet affected the tiny blood vessels in their eyes. They found that women who ate fewer …
Read MoreLow Vitamin D and Worms May Make Leprosy Reactions Worse
Researchers studied 75 people with leprosy reactions to see if low vitamin D levels and intestinal worm infections made their symptoms worse. They found that …
Read MoreWhy Some Kids Get Multiple Sclerosis: Genes and Environment Both Matter
Scientists are studying why some children develop multiple sclerosis (MS), a disease that affects the brain and nervous system. They've found that kids who get …
Read MoreHealthy Eating Score Linked to Better Heart Health in New Study
Researchers studied how a special eating score called the Dietary Obesity Prevention Score relates to heart health. This score measures how well someone's diet …
Read MoreFood Warning Labels Help Older Adults Make Healthier Choices
Researchers studied 1,125 adults over 60 in Brazil to see how warning labels on food packages affect their shopping choices. They found that warning labels do …
Read MoreProbiotics Don't Help Cancer Patients Feel Better, New Study Shows
Researchers tested whether special gut bacteria supplements called synbiotics could help people with advanced throat cancer feel less tired, eat better, and …
Read MoreVitamin D Shows Promise for Treating Patchy Hair Loss
A new analysis of multiple studies found that vitamin D treatments may help people with mild to moderate alopecia areata, a condition that causes patchy hair …
Read MoreHealthy Eating May Help Protect Your Brain as You Age
As people live longer, brain problems like dementia are becoming more common worldwide. This research review looked at many studies to see if eating better can …
Read MoreSitting Too Much Hurts Your Bones, But Moving More Helps at Any Age
Scientists reviewed many studies to understand how sitting and moving affect bone health throughout life. They found that spending too much time sitting …
Read MoreVitamin D May Help Protect Brain After Stroke in Animal Study
Scientists tested whether vitamin D (specifically calcitriol) could help protect rat brains after a stroke. They found that rats given vitamin D treatment …
Read MoreToo Much Vitamin A May Speed Up Aging, While B12 Helps Slow It Down
Scientists studied blood samples from 2,530 people to see how vitamins A and B12 affect aging at the cellular level. They found that having too much vitamin A …
Read MoreHeart-Healthy Habits Cut Death Risk for People with Diabetic Kidney Disease
A large study of 1,745 people with diabetic kidney disease found that following eight key healthy lifestyle habits significantly reduced their risk of dying. …
Read MoreHigh-Dose Vitamin E Pills May Raise Blood Pressure Risk in Pregnancy
A large study of 3,587 pregnant women who used fertility treatments found that taking high doses of vitamin E supplements (over 100 mg daily) during early …
Read MorePlant-Based Diets Cut Type 2 Diabetes Risk by Up to 35%
A major review of 36 studies found that people who eat plant-based diets have a significantly lower risk of developing type 2 diabetes. Vegan diets showed the …
Read MoreAI Helps Scientists Pick Better Diets for Lab Mice and Rats
Scientists are now using artificial intelligence, like ChatGPT, to help them choose better diets for laboratory mice and rats used in nutrition research. This …
Read MoreLow Vitamin D Linked to Worse Teeth and Gum Health in Rare Bone Disease
Researchers studied 48 adults with hypophosphatasia, a rare bone disease, and found that those with low vitamin D levels had significantly worse oral health …
Read MoreMarine Collagen Drink May Help Repair Early Tooth Damage
Scientists tested whether drinking marine collagen supplements could help fix white spots on teeth - early signs of tooth decay. They created artificial tooth …
Read MoreCharcot Foot: A Serious Diabetes Complication You Should Know About
Charcot foot is a serious condition that can happen to people with diabetes who have nerve damage in their feet. When nerves are damaged, people can't feel …
Read MoreNatural Gut Cleaners Help Chickens Grow Better Without Antibiotics
Scientists tested a natural alternative to antibiotics in chicken farming by giving 99 chickens special substances called biosurfactants - natural cleaners …
Read MoreScientists Find Natural Vitamin D Alternatives That May Help MS Patients
Researchers used computer modeling to discover two natural compounds that work like vitamin D but may be more effective for multiple sclerosis (MS) patients. …
Read MoreLiving in Poor Areas Raises Stroke Risk More Than Lack of Grocery Stores
Researchers studied over 1,800 stroke cases in Cincinnati to see if living in "food deserts" - poor areas with limited access to healthy food - increases …
Read MoreTwo Helpful Bacteria May Fight Dangerous Worm Infections in Mice
Scientists tested whether two types of good bacteria could help mice fight off a dangerous worm infection called Trichinella. They gave 120 mice either the …
Read MoreScientists Create Simple Test to Measure Vitamin B12 in Lab Samples
Researchers developed a new, affordable way to measure vitamin B12 levels using common lab bacteria called E. coli. This test can detect very tiny amounts of …
Read MoreChina Tests Ways to Cut Salt in Rural Areas to Improve Heart Health
Researchers in China are studying how well government programs work to reduce salt intake in rural communities. They're tracking 2,790 people across four …
Read MoreMediterranean Diet May Help Fight Multiple Sclerosis Through Body Chemistry
Scientists reviewed how the Mediterranean diet might help people with multiple sclerosis (MS), a disease that damages the nervous system. They found that this …
Read MoreFood Insecurity Hurts Pregnant Women's Nutrition in South Africa Study
A study of 427 pregnant women in South Africa found that most weren't getting enough important nutrients, especially those struggling to afford food. While …
Read MoreKorean Study Shows Rising Obesity Linked to More Health Problems
A large 15-year study of nearly 94,000 Koreans found that obesity rates have steadily climbed from 31.5% to 37.4%, especially among men and young adults. As …
Read MoreDangerous Superbugs Found in 7 Out of 10 ICU Patients in India
Researchers studied 236 patients in intensive care units at an Indian hospital and found that nearly 70% carried dangerous antibiotic-resistant bacteria in …
Read MoreGene Mutation Affects Pregnancy Even With Enough Folate
Scientists studied a common gene mutation called MTHFR C677T that affects how the body processes folate, a vitamin important for pregnancy. They wanted to see …
Read MoreBetter Nutrition Education Needed for Deaf and Hard-of-Hearing People
Researchers looked at nutrition education programs designed for deaf and hard-of-hearing people. They found only eight studies on this topic from the past 24 …
Read MoreCan Mindfulness Help Stop Food Cravings When Trying to Lose Weight?
Researchers are testing whether listening to mindfulness audio recordings can help overweight people with anxiety or depression control their food cravings …
Read MoreVitamin D Gene Changes May Affect Stomach and Colon Cancer Risk
Scientists looked at 51 studies to see if certain changes in vitamin D genes affect the risk of getting stomach, colon, or throat cancers. They found that …
Read MoreScientists Find New Way to Test Treatments for Rare Genetic Disease
Researchers developed a new testing method to find better treatments for alkaptonuria, a rare genetic disease that affects how the body breaks down certain …
Read MoreFood Insecurity in Early Life May Hurt Memory Later On
Scientists studied young rats to understand how unpredictable access to food affects the brain. They gave some rats steady meals while others had unpredictable …
Read MoreScientists Study a Protein That May Help You Age Better
Researchers reviewed what we know about a special protein called αKlotho that might help slow down aging and keep us healthier. This protein helps control …
Read MoreSpecial Diet Guidelines for People with Kidney Cysts Disease
Scientists are exploring whether a special high-fat, low-carb diet called ketogenic might help people with a genetic kidney disease called ADPKD. This disease …
Read MoreWeight Loss Surgery May Help Prevent Heart Disease in Diabetes Patients
Scientists studied 19 people with diabetes who had weight loss surgery over 9 months. They looked at genes, blood proteins, body chemicals, and gut bacteria to …
Read MoreBrain Cells Talk Differently in Males vs Females During Blood Vessel Disease
Scientists studied how brain cells communicate when blood vessels in the brain get damaged. They used mice and found that male and female brains respond very …
Read MoreSpecial Bacteria May Help Fight Weight Gain and Muscle Weakness
Scientists tested a special type of dead bacteria called Fructobacillus fructosus on mice eating high-fat diets. The mice that got this bacteria supplement …
Read MoreWoman's Liver Problems and Mouth Sores Solved by Going Gluten-Free
A 38-year-old woman went to doctors because her liver wasn't working properly. She also had painful mouth sores for over a year and joint pain. After many …
Read MoreTwo Weight Loss Surgeries Work Equally Well After 5+ Years
Researchers followed 114 people with severe obesity for over 5 years after they had one of two major weight loss surgeries. Both procedures - called BPD/DS and …
Read MoreNew Study Tests Best Exercise and Protein Plan for Weak Older Adults
Researchers are starting a major study to find the best combination of strength training and protein intake for frail older adults. The TEAMS study will test …
Read MoreWorking Moms' Wellbeing and Knowledge Key to Preventing Child Stunting
A study of 225 working mothers in Indonesia found that two main factors help prevent stunting (when children don't grow tall enough for their age): how well …
Read MoreNew Ginseng Probiotics May Lower Cholesterol Better Than Regular Ones
Scientists found special bacteria living on ginseng plants that could help lower cholesterol levels. These new probiotics, called Lacticaseibacillus rhamnosus, …
Read MoreHigh-Fat Foods May Increase Antibiotic-Resistant Bacteria in Your Gut
Scientists studied how different diets affect antibiotic-resistant bacteria in the gut. They found that high-fat, low-fiber diets significantly increased …
Read MoreStudents with Poor Diets More Likely to Take Supplements, Study Finds
A new study of 459 Chinese university students found that those with the poorest eating habits were most likely to take dietary supplements. Students who ate …
Read MoreStanding More Each Day May Help Your Body Use Energy Better
Scientists studied 64 adults with metabolic syndrome to see if sitting less could improve how their bodies switch between burning fat and sugar for energy. …
Read MoreKidney Transplant Patients Want Help Setting Goals for Better Health
Researchers asked 18 kidney transplant patients in Australia what kinds of goals would help them stay healthy after their surgery. The patients said their top …
Read MoreMost Kids Don't Follow Daily Movement Rules That Keep Them Healthy
Scientists looked at research from around the world to see how well kids aged 5-17 follow daily movement guidelines. These guidelines include getting enough …
Read MoreLocal Ethiopian Plant Could Make Sheep Farming More Profitable
Scientists in Ethiopia tested whether leaves from a local plant called dawri-damaa could help sheep grow better and cost less to feed. They fed different …
Read MorePlanet-Friendly Diet Keeps 70-Year-Olds Healthy and Well-Nourished
Scientists studied 861 Swedish adults around age 70 to see if following the EAT-Lancet diet - a planet-friendly eating plan - would leave them missing …
Read MoreDiabetes Drug May Help Fight Cancer Spread in Overweight Patients
Scientists tested whether GLP-1 drugs (like Ozempic and Wegovy) could help fight cancer spread in overweight mice. They found that these diabetes medications …
Read MoreDigestive Enzymes Help Pigs Absorb More Nutrients From Their Food
Scientists studied how adding digestive enzymes to pig feed affects how well pigs can break down and absorb nutrients from their food. They fed 24 young pigs …
Read MoreWeight Training May Help Wheelchair Users Build Stronger Bones
Researchers are studying whether heavy weight training can help wheelchair users build stronger bones. People who use wheelchairs often have weaker bones …
Read MoreGood Bacteria May Help Fight Gum Disease in Lab Study
Scientists tested whether a helpful bacteria called Lactobacillus helveticus could fight off harmful bacteria that cause gum disease. In laboratory tests, they …
Read MoreChinese Herbal Formula Shows Promise for Fighting Heart Disease in Mice
Scientists tested a traditional Chinese medicine formula called Tanyu Tongzhi Formula (TTF) on mice with clogged arteries, similar to heart disease in humans. …
Read MoreHow Cooking Methods May Affect Your Heart, Kidneys, and Blood Sugar
Scientists are studying harmful compounds called AGEs that form when food is cooked at high temperatures, like grilling or frying. These compounds may …
Read MoreFasting Every Other Day May Help Prostate Cancer Treatment Work Better
Scientists studied whether eating less could help prostate cancer treatments work better. They found that when mice with prostate cancer fasted every other …
Read MoreNew Way to Help Your Body Absorb Fat-Soluble Vitamins Better
Scientists have discovered a promising new approach to help our bodies better absorb important fat-soluble vitamins like A, D, E, and K. The research focuses …
Read MoreWhole Grain Bread Types Have Similar Effects on Hunger and Blood Sugar
Researchers tested three types of whole grain bread to see which one keeps you full longer and affects blood sugar differently. They studied 44 healthy young …
Read MoreHeart Health in Transgender Adults Similar to General Population
Researchers studied heart health in 86 transgender and gender diverse adults taking hormone therapy. They found that overall heart health scores were similar …
Read MoreSpecial Diet May Help Brain Development in Rare Childhood Epilepsy
Scientists studied how a high-fat, low-carb diet called the ketogenic diet affects the brain in a rare form of childhood epilepsy called infantile epileptic …
Read MoreWorkplace Food App Helps Employees Make Better Lunch Choices
Italian researchers tested a smartphone app called sì.mediterraneo to help 247 company employees make healthier and more eco-friendly food choices at their …
Read MoreVitamin C from Food Doesn't Lower Depression Risk, Large Study Finds
A major study following over 91,000 Korean adults for nearly 6 years found that eating more vitamin C-rich foods doesn't protect against depression. …
Read MoreClean Water Program Helped Families in Uganda, But Benefits Didn't Last
Researchers tested two programs to help families in northern Uganda get cleaner water and safer food. They worked with communities to teach better practices …
Read MoreChinese Herb May Help Brain Function After Poor Sleep
Scientists tested whether a traditional Chinese herb called Danshen could help rats think better after being sleep-deprived for 21 days. They found that rats …
Read MoreSaudi Arabia Creates New Healthy Eating Guide to Fight Disease
Saudi Arabia's health experts created a new eating guide called the Saudi Healthy Plate 2024 to help people eat better and prevent diseases like diabetes and …
Read MoreWeight Loss Program Helps Breast Cancer Survivors Feel Better and Lose Weight
Researchers tested a new weight loss program for women who had breast cancer treatment. The program included group workshops with dietitians and lifestyle …
Read MoreDoctors Need Better Tools to Help Couples Who Keep Losing Pregnancies
A new study found that doctors and nurses don't have enough support to help couples who experience repeated pregnancy losses. The research surveyed 175 …
Read MoreHigh Salt + Heart Medications May Trigger Body's Survival Mode
Scientists studied 102 heart failure patients and found something surprising: when people take water pills (diuretics) and eat lots of salt, their bodies may …
Read MoreTurkish Bone Doctors Show Different Approaches to Treating Rickets in Kids
Researchers surveyed 198 bone doctors in Turkey to see how they handle rickets, a bone disease that weakens children's bones. They found that doctors with more …
Read MoreNew Drug Helps Heal Damaged Intestines by Changing Gut Bacteria
Scientists studied five men with short bowel syndrome, a condition where part of the intestine is missing or damaged, making it hard to absorb nutrients from …
Read MoreVitamin D Levels After Kidney Transplant Affect Long-Term Success
Researchers followed over 2,500 kidney transplant patients for nearly 7 years to see how vitamin D levels affected their health outcomes. They found that …
Read MoreSpecial Acupuncture and Diet Plan Helped 3 People with Stomach Problems
Researchers studied three people with functional dyspepsia, a condition that causes ongoing stomach pain and discomfort without a clear medical cause. Each …
Read MoreWhat Diabetes Patients Want Most: Nutrition Help Beats Medicine Info
Researchers asked 460 people with type 2 diabetes what kind of help they wanted most from their doctors. Nearly half wanted to learn about healthy eating and …
Read MoreQuinoa vs Oats: Which Plant Protein is Better for You?
Scientists compared proteins from quinoa and oats to see which might be better for different people. They found that quinoa protein is packed with an important …
Read MoreBetter Nutrition May Help Premature Babies' Eye Development
Researchers studied 318 eyes of premature babies to understand how their vision develops. They found that babies who gained more weight developed better eye …
Read MoreLab-Grown Mini Guts Help Scientists Study How Food and Germs Affect Us
Scientists have created tiny versions of human intestines in the lab called organoids that work just like the real thing. These mini guts help researchers …
Read MoreFungus Partners Help Bugs Get More Iron for Better Health
Scientists studied how a special fungus called Penicillium herquei helps weevil insects get more iron, which is important for their health. They compared fungi …
Read MoreNatural Treatments May Help Kids with Inflammatory Bowel Disease
A new review looked at natural treatments that might help children with inflammatory bowel disease (IBD), which includes Crohn's disease and ulcerative …
Read MoreWhat Parents Need to Know About Celiac Disease in Kids
Celiac disease is a condition where eating gluten (found in wheat, barley, and rye) causes the body's immune system to attack the small intestine. This review …
Read MoreSpecial Diets Help Kids with Food-Related Throat Swelling Get Better
Researchers reviewed how removing certain foods from children's diets can help treat eosinophilic esophagitis (EoE), a condition where the throat becomes …
Read MoreHow Tiny Water Animals Need Calcium to Grow, Just Like Humans
Scientists studied tiny water creatures called Daphnia to understand how they need calcium, carbon, and phosphorus to grow properly. They created a computer …
Read MoreBrain-Healthy MIND Diet May Protect Memory Center from Damage
Scientists studied the brains of 809 older adults after death and found that those who followed the MIND diet more closely had less damage to their hippocampus …
Read MoreNew Tool Helps Measure How Healthy People Eat in Bangladesh
Researchers created a special scoring system called the Bangladesh Healthy Eating Index (BD-HEI) to measure how well people in Bangladesh follow healthy eating …
Read MoreHair-Pulling Disorder Strongly Linked to Mental Health Conditions
Researchers studied 40 people with trichotillomania (a condition where people repeatedly pull out their own hair) and compared them to 400 people without the …
Read MoreCitrus Particles Help Fix Gut Problems Caused by Junk Food
Scientists discovered that tiny particles from citrus fruits can help repair gut bacteria damage caused by eating too much fatty food. When researchers gave …
Read MoreAnemia Makes ICU Stays Harder for Elderly Patients, Egyptian Study Shows
A new study from Egypt looked at 216 elderly patients in intensive care units and found that nearly 80% had anemia (low red blood cell counts). Those with …
Read MoreBig Study Reveals Hidden Lung Cancer Risks in Your Daily Environment
Scientists reviewed 58 major studies to find what really causes lung cancer beyond smoking. They discovered that everyday exposures like diesel fumes, paint …
Read MorePlant Mix Helps Fish Fight Parasites and Grow Better
Scientists tested a special blend of four plant extracts as fish food supplements to help catfish fight off harmful parasites. The study used hybrid catfish …
Read MoreVitamin D Levels May Affect How Fast Your Body Ages
Scientists studied how vitamin D levels in your blood might affect how fast your body ages on the inside. They looked at data from over 13,000 Americans and …
Read MoreNutrition Counseling During Pregnancy Helps Prevent Large Babies
Researchers studied whether nutrition counseling during pregnancy could help prevent babies from being born too large (macrosomia). They worked with 99 …
Read MoreSpecial Probiotic Helps Rats Lose Weight Faster Than Oats Alone
Scientists tested a special probiotic called L. plantarum ST-III on overweight rats to see if it could help with weight loss. They compared it to oats and …
Read MoreSpecial Crackers for Pregnant Moms Didn't Help Babies Grow Better
Researchers in Indonesia tested whether giving pregnant and nursing mothers special crackers made with chicken liver and eggshells would help their babies grow …
Read MoreTeaching Teens to Read Food Labels Helps Them Make Better Food Choices
Teenagers today eat way more packaged and processed foods than previous generations, which can lead to health problems later in life. Researchers looked at 11 …
Read MoreHow Turkey Fed 3 Million People After Devastating Earthquakes
After two massive earthquakes hit Turkey in 2023, researchers studied how relief organizations managed to feed millions of affected people. The Turkish Red …
Read MoreNew Guide Helps Doctors Spot When Kids Can't Absorb Food Properly
Researchers created a comprehensive guide to help doctors better identify and treat children who have trouble absorbing nutrients from food. This condition, …
Read MoreHow Much Food ICU Patients Need to Get Their Strength Back
Researchers looked at how nutrition affects muscle strength and physical recovery in critically ill patients in intensive care units. They found that giving …
Read MoreHow Diet Can Help Manage Inflammatory Bowel Disease Symptoms
A new review of research shows that what you eat may play an important role in managing inflammatory bowel disease (IBD), which includes Crohn's disease and …
Read MoreVitamin D Plus Special Compound May Help Fight Lung Cancer Cells
Scientists discovered that combining vitamin D with a special compound called SRT2104 may be more effective at stopping lung cancer cells from growing than …
Read MoreYeast Protein Helps Sea Cucumbers Fight Disease and Grow Better
Scientists tested a special protein from yeast to see if it could help sea cucumbers stay healthy and grow better. They found that this yeast protein can kill …
Read MoreDifferent Types of Folate May Affect Where Kids Store Body Fat
Scientists studied over 2,000 American children and teens to see how different forms of folate (a B vitamin) relate to where their bodies store fat. They found …
Read MoreHow Antibiotics Change Your Gut Bacteria Around the World
Scientists are studying how antibiotics affect the helpful bacteria living in our intestines, and they're finding that where you live in the world makes a big …
Read MoreTwo Cancer Proteins May Work Together in Aggressive Uterine Cancer
Scientists studied aggressive uterine cancers to see how two important proteins, HER2 and FOLR1, might be connected. They looked at tissue samples from 62 …
Read MoreDNA Changes Link Different Foods to Belly Fat vs Overall Weight Gain
Scientists studied how different foods might change our DNA in ways that affect weight gain. They looked at 1,526 Korean adults and found that belly fat and …
Read MoreLow Brain Lithium Levels May Trigger Alzheimer's Disease
New research published in Nature reveals that people with early Alzheimer's disease have significantly lower levels of lithium in their brains compared to …
Read MoreWhich Diet Works Best for Your Heart? Scientists Compare 8 Popular Diets
Scientists compared 8 popular diets to see which ones work best for heart health. They looked at over 1,600 people following diets like keto, Mediterranean, …
Read MoreHealthy Food Choices Can Help Prevent and Manage Many Diseases
A comprehensive nutrition guide explores how the foods we eat every day can either protect us from disease or make us more likely to get sick. The research …
Read MoreRaw Milk from Free-Range Cattle May Carry Disease Risk in Rwanda
Researchers in Rwanda studied 330 cattle-owning families to understand the risk of getting sick from drinking raw milk. They found that nearly half of families …
Read MoreGood Bacteria May Help Fix Gut Problems After Taking Antibiotics
When you take antibiotics, they don't just kill bad bacteria - they also wipe out good bacteria in your gut, creating an imbalance that can cause digestive …
Read MoreLong-Term Diabetes May Cause Muscle Loss and Weak Bones
Researchers studied 120 people who had type 2 diabetes for more than 10 years to see how it affects their muscles and bones. They found that 30% had sarcopenia …
Read MoreSpecial Cooking Method Makes Brown Rice More Nutritious
Scientists in India studied how a special cooking method called hydrothermal treatment affects the nutrition in four traditional brown rice varieties. They …
Read MoreScientists Find New Way to Block Weight Gain from Stress Hormones
Researchers discovered that a protein called SGK3 plays a key role in how stress hormones cause weight gain and fat storage. When stress hormones like cortisol …
Read MoreScientists Are Engineering Gut Bacteria to Fight Disease Like Tiny Doctors
Scientists are creating modified gut bacteria that work like tiny doctors inside our bodies. Instead of just adding regular probiotics, researchers are …
Read MoreRice vs. Wheat: How Your Grain Choice Affects Fatty Liver Disease Risk
A large study of over 12,000 Chinese adults found that eating lots of rice may increase the risk of fatty liver disease, while choosing wheat, whole grains, …
Read MoreHow Eating Habits Affect Weight in Black Americans: What Research Shows
Researchers looked at how different eating behaviors might affect weight in Black American adults. They reviewed 31 studies to understand patterns like eating …
Read MoreCelery May Help Lower Blood Pressure and Blood Sugar, Study Shows
Scientists looked at 10 studies involving 511 people to see if celery can help with high blood pressure, blood sugar, and cholesterol problems. They found that …
Read MoreYour Body Shape May Reveal Your Eating Habits, Study Shows
Researchers studied nearly 16,000 Korean adults to see how body composition relates to eating patterns. They found that people with different combinations of …
Read MoreBetter Food Variety May Help Teens Feel Less Sad and Worried
Researchers studied nearly 1,400 teenagers in rural Pakistan to see how their family's food situation affected their mental health. They found that teens from …
Read MoreWhat Makes Surgery Patients Stay in the Hospital Longer?
Researchers in Ethiopia studied 394 surgery patients to find out what makes some people stay in the hospital longer after their operations. They found that …
Read MoreCertain Fats in Processed Foods May Make You Hungrier Through Gut Bacteria
Scientists discovered that polyunsaturated fatty acids (PUFAs) - common fats found in many processed foods - might actually make you feel hungrier. In their …
Read MorePregnant Mice Grow Longer Intestines to Absorb More Food for Their Babies
Scientists studied how pregnant mice's intestines change to help feed their growing babies. They found that pregnant mice develop intestines that are 20% …
Read MoreHigh-Carb Diets Change Gut Bacteria in Ways That May Affect Your Health
Scientists reviewed 17 studies involving over 690 lab animals to understand how high-carbohydrate diets affect gut bacteria. They found that different types of …
Read MoreFermented Velvet Beans May Help Control Blood Sugar Better Than Raw Ones
Scientists discovered that fermenting velvet bean seeds with helpful bacteria makes them more nutritious and better at managing type 2 diabetes. When they fed …
Read MoreHigh-Dose Vitamin D Helps Cystic Fibrosis Patients Even When They Skip Pills
Researchers studied 58 people with cystic fibrosis who received ultra-high doses of vitamin D (called 'stoss dosing') to boost their vitamin D levels. This …
Read MoreTurkish Babies Get Too Much Protein But Miss Key Vitamins and Healthy Fats
Researchers studied 141 Turkish mothers and their babies aged 9-24 months to see what the little ones were eating and how mom's attitudes affected their diet. …
Read MoreTwo Simple Diet Plans May Help Protect Your Kidneys, Study Shows
A large study of over 20 years of health data found that following two specific eating patterns - the DASH diet and avoiding inflammatory foods - may help …
Read MoreHerbal Plant Mix Helps Fish Fight Parasites and Grow Better
Scientists tested a special mix of four plant extracts as fish food to help catfish fight off harmful parasites. They fed young catfish different amounts of …
Read MoreCommon Chemicals and Foods That May Raise Your Lung Cancer Risk
Scientists reviewed dozens of studies to find which everyday exposures might increase lung cancer risk. They found strong evidence that certain workplace …
Read MoreProbiotics May Spread Antibiotic Resistance: What You Need to Know
Scientists are raising important safety concerns about probiotics - the 'good bacteria' found in yogurt, supplements, and medicines. While probiotics offer …
Read MoreKids Got More Heart Problems During COVID Due to Less Activity
A new study found that twice as many children were diagnosed with POTS (a condition that makes your heart race when you stand up) during COVID compared to …
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