Ozempic works by mimicking a natural hormone in the body called glucagon-like peptide-1 (GLP-1). It activates GLP-1 receptors, which has several effects:
- It stimulates the pancreas to release more insulin when blood sugar levels are high.
- It lowers the release of glucagon, a hormone that raises blood sugar.
- It slows down digestion by delaying the emptying of the stomach.
- It reduces appetite by signaling to the brain that you feel full sooner and for longer.
These combined actions help regulate blood sugar levels, reduce hunger, and can lead to weight loss. Ozempic is primarily used to treat type 2 diabetes and lower the risk of cardiovascular events but also often results in weight loss as a side effect due to appetite suppression and slowed digestion.
