MCQ IN MEDICINE

Detailed explanation-1: -Atherosclerosis, sometimes called “hardening of the arteries, ‘’ occurs when fat, cholesterol, and other substances build up in the walls of arteries. These deposits are called plaques.

Detailed explanation-2: -Atherosclerosis occurs when your arteries become clogged with fatty deposits (plaque), causing them to lose their elasticity and become narrower. Plaque is a sticky mixture of fatty streaks that build up, making the walls of the arteries thick and hard. Over time, the artery narrows or gets blocked.

Detailed explanation-3: -Atherosclerosis is a hardening of your arteries due to gradual plaque buildup. Risk factors include high cholesterol, high blood pressure, diabetes, tobacco use, obesity, lack of exercise and a diet high in saturated fat.