How does janumet lower blood sugar?

Janumet is a combination medication that contains sitagliptin and metformin, which work together to lower blood sugar levels in people with type 2 Diabetes. Sitagliptin, a DPP-4 inhibitor, increases insulin production and decreases glucagon secretion in response to meals, helping to regulate blood sugar levels. Metformin primarily reduces hepatic glucose production and enhances insulin sensitivity, promoting better glucose uptake in tissues. Together, these mechanisms help improve glycemic control and lower blood sugar levels effectively.