Sita Met Tab 50mg+500mg is a medication that is primarily used for treating type 2 diabetes. The active ingredients of this medication are sitagliptin and metformin HCl, which work together to reduce blood sugar levels. Sitagliptin stimulates the release of insulin and inhibits the secretion of glucagon, while metformin reduces glucose production in the liver. This combination of drugs helps to control diabetes and prevent complications associated with high blood sugar levels. It is important to follow a healthy diet and exercise regimen while taking this medication. It is also essential to monitor blood sugar levels regularly and consult with a doctor in case of any adverse effects.