What does ACE inhibitor blocks?

Answer:

Answer

ACE inhibitors block ACE (angiotensin converting enzyme), an enzyme that converts angiotensin1 to angiotensin2. Angiotensin2 is a potent vasoconstrictor. Thus ACEI reduces the production of angiotensin2, thereby reducing blood pressure.

First answer by Answering. Last edit by Answering. Contributor trust: 117 [recommend contributor recommended]. Question popularity: 18 [recommend question].