In early 2023, a type 2 diabetes medication, semaglutide (brand names Ozempic, Rybelsus), drew huge amounts of attention on social media and in popular culture. The reason? People were getting off-label (that is, not for treating type 2 diabetes) prescriptions of Ozempic to take advantage of one of its common side effects—measurable weight loss.
How does semaglutide and other drugs of its type manage diabetes on a molecular level, and what drives the weight loss effects?
