Semaglutide is a glucagon-like peptide-1 (GLP-1) drug, and is the active agent in Ozempic and its weight-loss cousin, Wegovy. These medications mimic the GLP-1 hormone, which helps control insulin and ...
It can also interact with the brain and signal a person to feel full, which -- when coupled with diet and exercise -- can help reduce weight in those who are overweight or obese ... may already lower ...