Coronary Artery Disease
Abbreviation: CAD
Definition
Coronary Artery Disease (CAD) is a condition characterized by the narrowing or blockage of the coronary arteries that supply blood to the heart muscle. CAD is typically caused by the buildup of plaque, consisting of cholesterol and other substances, on the inner walls of the arteries. It can lead to chest pain (angina), heart attack, or other heart-related complications.