Nutrition

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.

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.

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.

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.

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.

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.

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.

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.

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.

How much omega-3 actually eases chronic pain, according to a review of 41 trials

A 2025 meta-analysis of nearly 3,800 patients found a moderate but clinically meaningful effect.

Intermittent fasting may keep weight off for a full year, even after you stop the diet

New research suggests an 8-hour eating window can preserve weight loss long after the diet ends.

Daily cottage cheese: what a 2025 review says about muscle, blood sugar, and sodium

A new scientific review pulls apart what the evidence actually supports.

Vitamin C from food, not just serums, reaches all layers of skin, trial finds

Eight weeks of daily kiwifruit raised skin vitamin C and improved measurable skin structure.

7 things you should never do when taking supplement

From St. John's wort to kava, Mayo Clinic and federal agencies flag specific traps for anyone mixing pills with prescriptions.

The foods with actual clinical evidence for easing period cramps and fatigue

Some period-nutrition advice is backed by trials. Much of it is not.