which drug classification does a medication with a -sartan suffix belong?

A medication with a -sartan suffix belongs to the angiotensin II receptor blocker (ARB) drug classification. ARBs work by blocking the action of angiotensin II, a hormone that constricts blood vessels, leading to vasodilation and decreased blood pressure. These medications are commonly used to treat conditions such as hypertension, heart failure, and diabetic nephropathy.