What does Semaglutide do?

Semaglutide is part of a class of medications called GLP-1 receptor agonists, or glucagon-like peptide-1 receptor agonists. It increases insulin secretion, which is good for diabetes. But at higher doses, it acts on centers in the brain and suppresses appetite. It is important to use this medication in conjunction with lifestyle intervention. What this medicine does is help patients adhere to a reduced-calorie diet. With obesity, you always need lifestyle changes plus the medicine.”