Generic Avalide is a combination medication used to treat high blood pressure. One component belongs to a class of blood pressure medications that prevents the hormone angiotensin II from constricting the blood vessels, thereby allowing blood to flow more freely and keeping blood pressure down. The other component is a diuretic that increases the output of urine, removing excess fluid from the body and thus lowering blood pressure.
Generic Benicar HCT is a diuretic used to treat high blood pressure (hypertension).
Generic Zestoretic is used to treat hypertension (high blood pressure). Hydrochlorothiazide is a thiazide diuretic (water pill) that helps prevent your body from absorbing too much salt, which can cause fluid retention. Lisinopril lowers blood pressure and also relieves symptoms of fluid retention.