Antidiabetics treat type 2 diabetes mellitus. They include metformin (biguanide), sulfonylureas (glibenclamide, gliclazide), DPP-4 inhibitors (sitagliptin), SGLT2 inhibitors (dapagliflozin), GLP-1 agonists (liraglutide) and thiazolidinediones (pioglitazone).
