ACE (angiotensin converting enzyme) inhibitors
Angiotensin converting enzyme inhibitors are used to treat high blood pressure. They cause the blood vessels to relax and become larger and, as a result, blood pressure is lowered. When blood pressure is reduced, the heart has an easier time pumping blood. This is especially beneficial when the heart is failing. ACE inhibitors also cause the process of hypertensive- and diabetes-related kidney diseases to slow down and prevent early deaths associated with high blood pressure. ACE inhibitors cannot be taken during pregnancy since they may cause birth defects. Generic ACE inhibitors are available.