Semaglutide is a GLP-1 receptor agonist, which means it mimics the action of the glucagon-like peptide-1 hormone in the body. This hormone plays a vital role in regulating blood sugar levels and appetite. Semaglutide helps lower blood sugar by stimulating insulin secretion, reducing glucagon release, and slowing gastric emptying. As a result, it aids in weight loss by promoting a feeling of...