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What Is The Principal Sign Of Coronary Artery Disease
Coronary artery disease is the leading cause of death and disability in adults in the U.S. It develops when lipid (fatty) plaques builds up in the arteries. Eventually, the plaque can occlude the artery, thereby stopping blood flow to the organ supplied by that artery. If the artery supplies the heart, blockage causes a heart attack. If the blockage is in a brain vessel, the ...Read more
Sometimes none: Coronary disease may have no symptoms until a heart attack occurs. The most common symptom is chest tightness, felt under the breastbone, though it may be felt in the jaw or left arm. "angina" is chest pain that comes with physical or emotional stress, when the heart is working harder. The pain o a heart attack is similar but can come at rest and lasts longer. ...Read moreSee 1 more doctor answer
Chest pain: Symptoms from coronary artery disease (CAD) can vary. The most common is angina and can include chest pain as well as pain in the arm, jaw, or abdomen. The pain typically gets worse with activity and better with rest. Shortness of breath can also develop, especially as the heart muscle begins to weaken from inadequate blood flow. ...Read moreSee 1 more doctor answer
Several test.: There are several tests for coronary artery disease. A thorough history and physical exam, ekg, ct scan, nuclear studies are all helpful but the best test is a cardiac catheterization. The cardiologist will place a small catheter through a groin vessel up to the heart and inject a special dye into the coronary arteries. The pictures will show if there are any blockages or not. ...Read moreSee 1 more doctor answer
CAD: Coronary artery disease, just as disease in other arteries, is the result of a long time process initiated by: 1. Genetic pre-disposition 2. Uncontrolled/untreated high blood pressure, diabetes, cholesterol/triglycerides 3. Smoking, obesity, lack of exercise, stress. ...Read moreSee 1 more doctor answer
Arteries are a type of blood vessels. We can divide blood vessels into 2 categories. Arteries are high pressure vessels which deliver (red) oxygen + blood out into the body. Veins on the other hand or low pressure vessels which return (dark) oxygent - blood from the body ...Read more
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