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Jun 14, 2024 · Coronary artery disease often develops over many years. Symptoms are from the lack of blood flow to the heart. They may include chest pain and shortness of breath. A complete blockage of blood flow can cause a heart attack. Treatment for coronary artery disease may include medicines and surgery.
Coronary artery disease (CAD) limits blood flow in your coronary arteries, which deliver blood to your heart muscle. Cholesterol and other substances make up plaque that narrows your coronary arteries. Chest pain is the most common CAD symptom. CAD can lead to a heart attack, abnormal heart rhythms or heart failure.
- Coronary artery disease is the narrowing or blockage of the coronary arteries, usually caused by atherosclerosis. Atherosclerosis (sometimes called...
- Your coronary arteries are shaped like hollow tubes through which blood can flow freely. The muscular walls of the coronary arteries are normally s...
- Heart disease is the leading cause of death among men and women in the United States. Coronary artery disease affects 16.5 million Americans. The A...
Jun 14, 2024 · Some of the main risk factors for coronary artery disease — high cholesterol, high blood pressure and diabetes — have no symptoms in the early stages. Early detection and treatment can help you keep your heart healthy.
May 15, 2024 · Symptoms. Angina, or chest pain and discomfort, is the most common symptom of CAD. Angina can happen when too much plaque builds up inside arteries, causing them to narrow. Narrowed arteries can cause chest pain because they can block blood flow to your heart muscle and the rest of your body.
Prevention. Preventing coronary artery disease is largely about controlling the risk factors. “Ideally, prevention habits start early, but they remain important all through life,” Bill McEvoy, MBBCh, of the Johns Hopkins Ciccarone Center for the Prevention of Heart Disease says.
Jan 10, 2024 · The traditional risk factors for coronary artery disease are high LDL cholesterol, low HDL cholesterol, high blood pressure, family history, diabetes, smoking and obesity. In men, the risk increases after age 45. In women, the risk increases after 55. Research shows that children and youth are increasingly at risk for CAD.
High blood pressure (hypertension) Physical inactivity. Obesity. High saturated fat diet. Diabetes. Family history. Controlling risk factors is the key to preventing illness and death from CAD.
