New U.S. dietary guidelines for the first time include advice for men on maintaining healthy testosterone levels.

The metabolic reset diet promises to reset and speed up your metabolism to help you lose weight in 30 days, but does it ...

In TODAY.com's Expert Tip of the Day, a cardiologist explains a "very doable" habit that helps people lower their blood ...

New U.S. dietary guidelines urge Americans to cut added sugars, avoid highly processed foods, eat more protein and include whole-food fats including options like beef tallow.

The latest Dietary Guidelines for Americans, like previous editions, ignores the climate impacts of livestock and could make ...

A form of very low-calorie fasting-mimicking diet may help alleviate symptoms of mild-to-moderate Crohn's disease.

The study found that the Alternative Healthy Eating Index (AHEI) diet was the best for healthy aging. This diet is actually a ...

In a U.K. study of adults with irritable bowel syndrome (IBS), 62% of those on the Mediterranean diet achieved clinically significant symptom relief compared with 42% of those given traditional ...

Actor Aamir Khan lost 18 kilos after being on anti-inflammatory diet. It also helped him with his migraine problem. Read on ...

The actor credits cutting gluten from his diet with helping him lose weight for his role in director Christopher Nolan’s upcoming film “The Odyssey.” Here's why nutritionists don't recommend it.

A systematic review and meta-analysis of 15 studies found that ketogenic diets were associated with short-term reductions in ...