Question

which medication classification is often the first used to treat hypertension? beta blocker ace inhibitor antiadrenergic agent thiazide diuretic

Explanation:

Thiazide diuretics are often the first - line medications for treating hypertension as they help the body get rid of excess salt and water, reducing blood volume and thus blood pressure. They have been well - studied and are effective for many patients.

Answer:

Thiazide diuretic