What is the most common mechanism that causes heart disease?
A)Decreasing oxygen supply to the heart due to the build-up of plaque on artery walls
B)Decreasing oxygen supply to the heart due to the rupture of an artery
C)Increasing pressure on the heart because of untreated high blood pressure
D)Shock to the heart caused by high levels of cortisol

Question

Quizplus · Accepted Answer

The most common mechanism that causes heart disease is the build-up of plaque on artery walls, which narrows the arteries and reduces blood flow to the heart. This is known as coronary artery disease and is responsible for the majority of cases of heart disease. As the heart muscle becomes deprived of oxygen, chest pain or angina may occur, and in severe cases, a heart attack can result.

What Is the Most Common Mechanism That Causes Heart Disease