Semaglutide is a medication used primarily to treat type 2 diabetes and obesity. It mimics a hormone called GLP-1, which helps regulate blood sugar levels and appetite. By enhancing insulin secretion and reducing hunger, semaglutide can assist individuals in managing their weight and improving their overall health. This drug is typically administered as a once-weekly injection. Clinical studies have shown that semaglutide can lead to significant weight loss and better blood sugar control in patients. It is important for users to follow their healthcare provider's guidance when using this medication to ensure safety and effectiveness.