Content promoting extreme weight loss and cosmetic surgery is available to young TikTok users, breaching the social media platform's policies.

Different types of weight loss surgery can be effective for long-term weight management in people with severe obesity or who meet other requirements.

Reducing the number of calories ingested may be more important than doing more exercise for people looking to effectively manage their weight, a new study suggests.

Modern weight loss medications represent a breakthrough, but they are most effective when combined with the right lifestyle strategies. Here's what that looks like.

Could weight loss drugs like Ozempic help combat addiction? STAT explores the question in our weekly video series.

A new study finds four factors that may make it more likely for some people to experience successful weight loss from using GLP-1Rs such as Ozempic or Wegovy.

Lizzo shared her stunning weight loss progress, revealing her fitness and dietary steps including meal prep, workouts and lymphatic massages ...

Study finds the GLP-1 drug liraglutide reduced migraine days by almost 50% in patients with obesity, with quality of life improvements occurring despite minimal weight changes.

The Kelce brothers are laughing off a surprising consequence of Jason’s recent weight loss.

Jason and Travis Kelce jokingly talked about a drawback to Jason's recent weight loss on their "New Heights" podcast ...

Kate Beckinsale addressed her dramatic weight loss after a concerned fan commented on her appearance via Instagram.

Why Jason Kelce Thinks His Almost 30-Pound Weight Loss Transformation Is "Depressing" The former NFL player shared that now that he's lost weight, which was indeed a goal of his, there's one thing ...