GLP-1s for Diabetes and Obesity: How They Work and How Patients Can Help Research
By Cait Williamson, PhD Posted: October 23, 2026 GLP-1 medicines such as semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro, Zepbound) have gone from a specialized type 2 diabetes treatment to some of the most discussed drugs in modern medicine. In this article, we'll walk through how GLP-1s