"Bariatric surgery and GLP-1 receptor agonist medications are currently the most effective weight-loss interventions for ...

Researchers at Leipzig University and the University of Gothenburg have developed a novel approach to assessing an individual ...

Here’s what to know about body composition numbers and what these metrics mean for your health and performance.

Over 27 percent of adults worldwide with obesity qualify for GLP-1 weight loss medicines but access remains unequal.

A new study finds that muscle impairment from anorexia nervosa may continue even after lost weight has been regained, a common indicator of successful treatment.

Social jet lag from holiday sleep disruption alters circadian rhythm and may cause fatigue, low concentration, and long-term ...

Melatonin is a hormone that regulates your sleep-wake cycle. Some research shows melatonin supplements might promote modest ...

President Trump has talked in the past about people he knows who have taken “the fat drug.” President Trump has often mused ...

Every January, it can seem like the pressure to lose weight enters full swing. Ads for diet supplements and weight loss drugs ...

A new study finds that even after weight returns in anorexia nervosa, muscle strength may remain impaired, with implications ...

Weight loss isn’t just about eating less. A biokineticist explains why body composition, muscle, movement, and consistency matter more than BMI and quick-fix diets.