2). The most serious complication from coronary artery disease is the possibility of a heart attack, which can occur when blood flow to an area of the heart muscle is completely blocked, preventing oxygen-rich blood from reaching that area of heart muscle. However, the effects upon other organs of the body of coronary artery disease are still being studied by scientists. Because genetics and lifestyle are both contributing factors in heart

Other symptoms are shortness of breath and heaviness on the chest, a sensation of tightness, pain, burning sensation, squeezing or pressure on the breastbone or in the arms, neck and jaws. However, some persons showed no symptoms of coronary artery disease before a heart attack and just died suddenly (De Milto). Beneficial and Adverse Effects of Treatment The finding that atherosclerosis is an inflammatory response brought attention to the beneficial use

Especially among diabetics and others who demonstrate silent ischemia in which symptoms of the condition remain suppressed, a regular doctor checkup can help reduce chances for heart attack or death. An ECG reading will help determine if the person has developed coronary artery disease. That person can then take steps to remedy the problem. Other diagnostic measures include the exercise stress test, a coronary angiography, an echocardiogram, nuclear scan,

Coronary Artery Disease Development of Coronary Artery Disease (CAD) Coronary artery disease represents an obstruction or constricting (stenosis) of vessels and arteries which supplies the heart with oxygenated blood. The cause for CAD is atherosclerosis (arterial hardening), or a fatty plaque buildup on inner arterial linings. The resultant obstruction impedes blood flow across coronary arteries. The complete cut- off of blood flow leads to a heart attack (or myocardial infarction, in medical

Diagnostic Studies In basic terms, medical and family histories act as the basis for CAD diagnosis. In this case, abnormal levels of blood proteins, glucose, cholesterol or fats are risk factors for CAD. Further, the risk of CAD is identified by recording electrical purses of the heart using an electrocardiogram. For purposes of indicating heart failure, a chest x-ray may be taken. Any injury in heart muscles can be identified through

Heart Disease (CAD: Coronary Artery Disease) Online web site HeartPoint defines Coronary Artery Disease as Coronary artery disease generally refers to the buildup of cholesterol in the inside layers of the arteries. As shown here, this will slowly narrow the flow of blood through the vessel, and the muscle it supplies will not get enough blood. The plaque weakens the wall. As shown in the lower artery, a crack may develop