Coronary Artery Disease

Coronary Artery Disease (CAD) is a prevalent cardiovascular condition characterized by the accumulation of plaque within the coronary arteries, the blood vessels responsible for supplying oxygen and nutrients to the heart muscle. This plaque, primarily composed of cholesterol, fat, and other substances, can narrow or block the arteries, restricting blood flow to the heart. As a result, the heart may not receive an adequate oxygen supply, leading to chest pain (angina) or, in severe cases, a heart attack. Several risk factors contribute to the development of CAD, including high blood pressure, high cholesterol levels, smoking, diabetes, and a sedentary lifestyle. Prevention and management strategies often involve lifestyle modifications, such as adopting a healthy diet, regular exercise, and avoiding tobacco, along with medications to control blood pressure and cholesterol levels. In some cases, medical interventions like angioplasty or coronary artery bypass surgery may be necessary to restore proper blood flow to the heart. Early detection and comprehensive care are crucial in addressing Coronary Artery Disease and reducing the risk of complications.