drug directly acting on blood vessels is: (A) Hydralizine, (B) Verapamil, (C) Propranolol, (D) Methyldopa
Answer is A. Hydralazine is used with or without other medications to treat high blood pressure. Lowering high blood pressure helps prevent strokes, hea attacks, and kidney problems.Hydralazine is called a vasodilator. It works by relaxing blood vessels so blood can flow through the body more easily. Refer kDT 6/e p547