Aumaïnutritionresearchscience
Do Whole Grains Really Help Your Heart? 2026 Study
A 2026 meta-analysis of 87 trials found whole grains nudged cholesterol, blood sugar, blood pressure, weight, and inflammation in a healthier direction at once.
Selena·
science
50 articles
nutritionresearchscience
Does Late-Night Eating Harm Your Liver? 2026 Study
A 2026 OHSU study of nearly 200,000 people found late-night eating linked to a 20-30% higher risk of fatty liver disease and cirrhosis. Here's what it means for you.
Selena·
nutritionproteinresearch
Protein Source & Timing: Do They Build Muscle? 2026
A University of Illinois trial found protein source and meal timing didn't change muscle growth when daily protein was matched. Here's what to actually track.
Selena·
nutritionresearchscience
High-Fiber Diet vs Metformin: What a 2026 Trial Found
A small 2026 trial pitted a high-fiber diet against metformin for type 2 diabetes. Here is what it found on blood sugar, weight, and the gut.
Selena·
nutritionresearchscience
Same Calories, Bigger Insulin Spike? 2026 Study
A 2026 Nature Metabolism trial found ultra-processed meals triggered a bigger insulin and brain response than matched meals with the same calories and macros.
Selena·
nutritionresearchscience
Diet Soda vs Water: What a 2026 Trial Found
A 104-week randomised trial found diet drinks led to similar weight loss as water. Here is what the 2026 SWITCH study really showed.
Selena·
nutritionresearchscience
A Sugar in Red Meat May Raise Diabetes Risk: 2026
A 2026 French study links Neu5Gc, a sugar in red meat, to a 63% higher type 2 diabetes risk. Here is what the science actually shows.
Selena·
nutritionresearchscience
Does Eating Less Actually Slow Aging? 2026 Study
A 2026 analysis of seven trials found calorie restriction improved aging biomarkers, but weight loss explained less than half the effect.
Selena·
nutritionresearchscience
Do Food Preservatives Raise Blood Pressure? 2026 Study
A 2026 European Heart Journal study of 112,395 adults tied common food preservatives, even vitamin C, to higher blood pressure. Here is what it shows.
Selena·
nutritionresearchscience
No Single Best Diet Slows Aging, 2026 Study Finds
A 2026 study of 7,500 adults found several healthy diets each slow biological aging, with no clear winner. The best diet is the one you can stick with.
Selena·
nutritionresearchscience
Runner's Gut: Can You Train It? 2026 Research
Up to 80% of endurance athletes get GI symptoms mid-race. Here is what 2026 research says about training your gut to handle race-day fuel.
Selena·
nutritionresearchscience
Does the Nordic Diet Help You Live Longer? 2026 Study
A large 2026 Swedish study tied the Nordic diet to a 23% lower risk of death. Here's what it found and how to eat this way.
Selena·
nutritionresearchscience
Do Your Drinks Affect Your Mood? 2026 Study
A 2026 review of 2 million people links sugary and energy drinks to higher depression risk, while coffee went the other way. Here's what to know.
Selena·
nutritionresearchscience
Does Coffee Build Muscle and Cut Fat? 2026 Study
A 2026 Finnish study links regular coffee to less body fat and more muscle. Here's what the research shows, and what it can't prove yet.
Selena·
nutritionresearchscience
Does Eating Fish Prevent Alzheimer's? 2026 Study
A new 2026 Tufts study used a tougher method to test whether oily fish lowers Alzheimer's risk. The answer is messier than the 'brain food' label suggests.
Selena·
nutritionresearchscience
Keto vs Mediterranean: What a New 2026 Study Found
A 2026 clinical trial pitted keto against Mediterranean and low-fat diets. All caused weight loss, but one changed liver fat and blood sugar most.
Selena·
nutritionresearchscience
Can Your Diet Trigger Acid Reflux? 2026 Study
A 2026 study of 183,878 adults links diet quality to acid reflux risk. Here is what the data shows about GERD and what you eat.
Selena·
nutritionresearchscience
Can What You Eat Change How You Sleep? 2026 Study
A 2026 Nature Health study of nearly 4,800 nights linked higher fiber and plant-forward eating to more deep sleep and REM. Here's what the data shows.
Selena·
nutritionresearchscience
Does Meal Timing Affect How Long You Live? 2026 Study
A 2026 study of 31,000 adults links when you eat your first and last meal to lifespan. Here is what the timing data actually shows.
Selena·
nutritionresearchscience
Is Full-Fat Dairy Actually Healthy? What 2026 Says
A 2026 University of Toronto trial found three daily servings of full-fat dairy did not raise weight or cholesterol. Here is what it means for your plate.
Selena·
nutritionresearchscience
Does Eating Fast Raise Blood Pressure? New 2026 Study
A 236,000-person study links fast eating and skipping breakfast to higher blood pressure risk. Here is what the 2026 research actually found.
Selena·
nutritionresearchscience
Is the Magnesium Hype Real? What 2026 Research Says
Magnesium is 2026's most-Googled supplement. Here's what the science actually supports, how much you need, and when a pill beats a plate.
Selena·
nutritionproteinresearch
Is More Protein Actually Better? What 2026 Research Says
A 2026 review of 350+ studies questions the protein boom, suggesting less protein may support healthier aging for many adults.
Selena·
nutritionresearchscience
Does When You Eat Affect Your Brain? New 2026 Study
A 2026 trial found older women who ate within an 8-hour window scored better on brain tests than those eating over 12 hours, despite similar weight loss. Here is what it means.
Selena·
nutritionresearchscience
Can You Really Detox Cortisol? What Science Says
The 'cortisol detox' trend has 800M+ TikTok views, but you cannot flush a hormone. Here is what the science says, and why fiber is the real story.
Selena·
nutritionresearchscience
Spermidine: The Food Compound Tied to Immune Aging
A 2026 pilot trial links spermidine, found in mushrooms, aged cheese and wheat germ, to a stronger immune response in older adults. Here is what the science says.
Selena·
nutritionresearchscience
Does Keto Raise Cancer Risk? New 2026 Research
A 2026 MIT study found a ketogenic diet increased small intestine tumor growth in cancer-prone mice, even as similar diets looked protective in the colon. Here is what it means for keto eaters.
Selena·
nutritionresearchscience
Do You Really Need Electrolytes in a Heat Wave?
Heat waves have turned electrolyte drinks into a summer craze. Here's what 2026 research says about hydration, water-rich foods, and when salts actually help.
Selena·
nutritionresearchscience
Creatine for the Brain: What 2026 Research Says
Creatine is famous for building muscle, but 2026 research is testing whether it helps the brain. Here is what the evidence actually shows.
Selena·
nutritionresearchscience
The Plant-Based Swapping Trap: 2026 Research on Nutrient Gaps
New July 2026 studies show how simple plant-based food swaps can lead to nutrient gaps. Learn how to transition without losing key nutrients.
Selena·
nutritionresearchscience
Timing Your Protein Shake: The Pea Protein Preload Hack
A new June 2026 study reveals that drinking pea protein 30 minutes before a meal cuts blood sugar spikes by 75%. Here is how to use this preload hack.
Selena·
nutritionresearchscience
How to Live Longer Without Muscle Loss: The Longevity Diet
A June 2026 Cell Metabolism study reveals how a plant-focused diet with small methionine adjustments extends lifespan without causing muscle loss or frailty.
Selena·
nutritionresearchscience
Not All Protein Is Equal for Your Joints
A June 2026 UK Biobank study of 23,000+ adults found vegetable protein linked to 11-24% lower joint disease risk, while red meat was associated with higher rheumatoid arthritis risk. Here's what the data shows and what to eat differently.
Selena·
glp-1nutritionresearch
GLP-1 Drugs May Cut Cancer Risk by 41% — What the Study Found
A 2026 Annals of Oncology study of 229,000+ obese adults found GLP-1 drugs linked to a 41% drop in obesity-related cancer risk. Here's what the data shows, and what to eat to make the most of it.
Selena·
nutritionresearchscience
Calcium and Vitamin D Won't Save Your Bones. What Will?
A BMJ review of 153,902 adults found calcium and vitamin D supplements offer little protection against fractures or falls. Here's what the evidence actually supports for bone health.
Selena·
nutritionresearchscience
Ultra-Processed Foods May Raise Dementia Risk by 58%
A Harvard study of 5,370 adults tracked for nearly nine years links high ultra-processed food intake to a 58% higher risk of dementia and 46% higher cognitive impairment. Here's what the data shows and what to eat instead.
Selena·
nutritionresearchscience
One Drink a Day May Not Be Safe After All
A new study reviewed 7,200+ studies to redefine what 'moderate' drinking actually means for cancer, heart disease, and mortality risk. Published June 9, 2026.
Selena·
nutritionresearchscience
A Gut Microbe May Slow Weight Regain After Dieting
A Nature Medicine trial found that a specific gut bacterium slowed weight regain after dieting. Here's what the research shows, and what to eat to support it.
Selena·
nutritionresearchscience
What You Eat Affects Your Mental Health. Here's the Proof.
A June 2026 meta-analysis of 633,317 people across 23 countries found consistent links between healthy diets and lower rates of depression, anxiety, and stress. Here's what the data shows.
Selena·
nutritionresearchscience
What you eat in your 40s shapes how you age at 70
A 30-year Harvard study of 105,015 adults found that certain dietary patterns nearly double your odds of reaching 70 free of chronic disease and cognitive decline. Here's what the data shows.
Selena·
nutritionresearchscience
Food preservatives and heart disease: what a 112,000-person study found
A major French study of 112,000 adults linked 8 common food preservatives to higher blood pressure and cardiovascular risk. Here's which ones, and what to eat instead.
Selena·
nutritionresearchscience
Why Bananas Ruin Berry Smoothie Benefits
A UC Davis study found banana-based smoothies reduce flavanol absorption by 84%. Here's why, and what to blend instead for real heart benefits.
Selena·
nutritionresearchscience
Beans and soy may cut your blood pressure risk by nearly 30%
A major BMJ analysis of 12 long-term studies found that regular legume and soy intake could lower hypertension risk by up to 29-30%. Here's what the data shows, and how much you actually need to eat.
Selena·
nutritionresearchscience
What to eat during menopause, according to new research
A Harvard-led study of 38,000 women found one dietary pattern consistently linked to less weight gain around menopause. It's not a diet — it's a shift in what fills the plate.
Selena·
nutritionresearchscience
Mediterranean Diet 2.0: Three Upgrades That Cut Diabetes Risk by 31%
A major 6-year European trial found that a specific version of the Mediterranean diet reduces type 2 diabetes risk by 31%. Here's exactly what changed, and what it means for how you eat.
Selena·
nutritionresearchscience
Can a Diet Change Make You Biologically Younger?
A 2026 University of Sydney study found that four weeks of specific diet changes measurably reduced biological age markers in adults aged 65–75. Here's what worked, and what it means for the rest of us.
Selena·
nutritionresearchsleep
What You Eat Today Changes How You Sleep Tonight
A 2026 study tracking 4,800 nights of sleep data found that fiber intake and plant diversity measurably improve deep sleep and REM — and the effect shows up the same night.
Selena·
nutritionimmune-healthresearch
Eating Lunch May Boost Your Immune System Within Hours
A new Nature study found T cells become sharper infection fighters within six hours of eating. Healthy fats appeared to amplify the effect the most.
Selena·
nutritionweight-lossmetabolism
Does Sparkling Water Boost Metabolism? What 2026 Research Says
New BMJ research tested whether sparkling water speeds metabolism enough to drive weight loss. The honest answer deflates a lot of viral TikTok claims.
Selena·
nutritionscienceweight-loss
Your Body Knows What It Needs (If You Let It)
A Bristol study found people eat 57% more food on whole diets but 330 fewer calories. Your body has nutritional intelligence — here is how it works.
Emma·