Difficulty: Medium
Average Score: 72%
Simulated
Which of the following describes why an ACE inhibitor is prescribed to a patient with Heart Failure?
Correct answer
C
Rationale
Decreased afterload: ACE inhibitors lower systemic vascular resistance (afterload) by inhibiting the conversion of angiotensin I to angiotensin II, a potent vasoconstrictor. This reduces the workload on the heart.