As demand for weight-loss injections sold under brand names such as Ozempic and Wegovy continues to soar, a study has uncovered neurological and behavioral health benefits amid risks for pancreatitis and kidney disease.

T he newest weight-loss drugs, Wegovy and Zepbound, are incredibly popular. But doctors are still learning about all of the ways they affect the body—both helpful and harmful—beyond reducing weight. In report published in Nature Medicine,

A recent study reveals many websites selling compounded versions of weight-loss drugs do not inform users of risks, often misleading users about FDA approval. Researchers identified over 70 websites with vague safety disclosures.

About 140,400 obese patients in Massachusetts were prescribed medications like Wegovy and Zepbound in 2024, a 255 percent increase from 2023, according to a Globe analysis of insurance claims data.

Over 2 million people were included in new research to test these drugs against 175 different health outcomes.

Obesity expert Dr. Naomi Parrella of Rush University joins Marie Saavedra to talk about the new study and the impact for patients.

Glucagon-like peptide 1 receptor agonists (GLP-1RAs) have rapidly emerged as game-changers in treating diabetes, heart disease, and obesity. Commonly marketed under brand names like Ozempic and Wegovy,