Metformin is adropdown and is indicated for a client diagnosed with dropdown

• Biguanide: Metformin belongs to the biguanide class of oral hypoglycemic agents. It lowers blood glucose by decreasing hepatic glucose production, improving insulin sensitivity, and enhancing peripheral glucose uptake. • Type 2 diabetes mellitus: Metformin is indicated for clients with type 2 diabetes mellitus. It helps control fasting and postprandial blood glucose levels, reduces hemoglobin A1c, and is often first-line therapy in overweight or insulin-resistant patients.