Vitamins and Supplements
7 common supplements to avoid if you take warfarin or a blood thinner
Some are in nearly every kitchen cabinet, and your doctor may have no idea you take them.
Diets
7 everyday foods that may gradually raise your risk of type 2 diabetes
They are not the chips and candy you would expect, and most of them are probably sitting in your kitchen right now.
Nutrition
7 everyday foods that may help your body maintain healthy testosterone
Three ordinary nutrients do most of the hormonal work for men, and your grocery cart almost certainly carries them.
Vitamins and Supplements
A once-weekly menopause patch just got a lot cheaper to access
The weekly patch tackles two of menopause's toughest problems at once, and the long-standing price gap may finally start to close for millions of women.
Nutrition
How eating sweet potatoes every day may affect your gut, eyes and blood sugar
The familiar orange root does more than fill a holiday plate, and three of its effects turn up in very different parts of the body.
Vitamins and Supplements
7 common supplements to avoid if you take warfarin or a blood thinner
Some are in nearly every kitchen cabinet, and your doctor may have no idea you take them.
Diets
7 everyday foods that may gradually raise your risk of type 2 diabetes
They are not the chips and candy you would expect, and most of them are probably sitting in your kitchen right now.
Nutrition
7 everyday foods that may help your body maintain healthy testosterone
Three ordinary nutrients do most of the hormonal work for men, and your grocery cart almost certainly carries them.
Vitamins and Supplements
A once-weekly menopause patch just got a lot cheaper to access
The weekly patch tackles two of menopause's toughest problems at once, and the long-standing price gap may finally start to close for millions of women.
NAD+ boosters are everywhere – but what do human trials actually show?
The animal data is dazzling. The human evidence, according to a 2026 systematic review, is not.
A new daily pill could cut your body weight by 12% – without an injection
An experimental oral GLP-1 pill matched injection-level weight loss in an early trial.
Eating more protein at breakfast may quiet the hormone that drives hunger
Trials point to ghrelin, the hunger hormone, as the reason a protein-heavy first meal keeps appetite in check.
Eating protein only at dinner could cost you muscle – even if you hit your daily target
How you spread protein across the day may matter almost as much as the daily total.
Cooling cooked potatoes, rice or pasta turns them into fuel your gut bacteria thrive on
Chilling starchy foods overnight rewires their molecular structure, and gut bacteria treat the result as premium fuel.
Losing belly fat may protect your health for years, even if the weight comes back
New Harvard research suggests the metabolic and brain benefits of losing visceral fat outlast the diet itself.