What is the name for drugs that lessen myocardial oxygen demand by slowing the flow of calcium to smooth muscle cells, causing arterial relaxation?
A) ACE inhibitors.
B) CCBs.
C) TDN.
D) HMG-CoA reductase inhibitors.

Question

Quizplus · Accepted Answer

CCBs (calcium channel blockers) are drugs that work by slowing the flow of calcium to smooth muscle cells, causing arterial relaxation. This results in a decrease in myocardial oxygen demand, making them useful in the treatment of angina and hypertension. ACE inhibitors (A) work by blocking the conversion of angiotensin I to angiotensin II, which helps to reduce blood pressure. TDN (C) is not a known drug abbreviation. HMG-CoA reductase inhibitors (D), also known as statins, work by reducing cholesterol levels in the blood and do not have a direct effect on myocardial oxygen demand.

What Is the Name for Drugs That Lessen Myocardial Oxygen