When researchers analyzed weight loss results from patients who took GLP-1 drugs and those who'd undergone bariatric surgery, one method led to much more weight loss.

Many focus on what weight-loss drugs take away: pounds. But they also offer patients something new: a sense of agency.

Eli Lilly will ship the two highest doses of its popular weight-loss drug Zepbound to cash-paying customers on its website ...

While some compounding pharmacies have stopped making alternatives to Wegovy and Zepbound since shortages were declared over, ...

Eli Lilly's drug, called eloralintide, helped some patients lose more than 11% of their body weight in three months.