Sydney Sweeney loved transforming her body for her upcoming Christy Martin biopic. "I felt very strong and powerful," Sweeney ...

Paddy Pimblett says he gained nearly 45 pounds while celebrating his UFC 314 win over Michael Chandler.

Humor helped Johnston get sober 18 years ago and, more recently, confront a lupus diagnosis along with the rapid weight gain she experienced as a result of her treatment.

According to Dr. Gabe Mirkin, a respected physician, Black's condition could lead to insulin resistance due to a fatty liver, which complicates the body's ability to manage blood sugar levels. This ...

Those Extra Pounds and Inches Are Not Just Fat -- Your Bones Are to Blame Too Height for most people caps at about age 20, but the hips continue to expand.

Most menstruating individuals experience temporary weight gain before and during their periods due to physical and hormonal changes.

People often report weight gain after they quit smoking. If you're worried about that, here's what to know and how to prevent gaining weight.

UFC fighter Paddy Pimblett continues to defy conventional fight camp logic—and now he's revealed a sweet secret about it. Turns out PimbIett's secret is all about milkshakes.

The "Leanne" actress on lupus, weight gain and the uphill battle of aging in Hollywood.