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Myocardial ischemia occurs when blood flow to the heart muscle (myocardium) is obstructed by a partial or complete blockage of a coronary artery by a buildup of plaques (atherosclerosis). If the plaques rupture, you can have a heart attack (myocardial infarction).
What is ischemic heart disease? It's heart problems caused by narrowed heart arteries. When arteries are narrowed, less blood and oxygen reach the heart muscle. This is also called coronary artery disease and coronary heart disease. This can lead to heart attack. Ischemia often causes chest pain or discomfort known as angina pectoris.
Ischemia is a serious problem where some part of your body, like your heart or brain, isn’t getting enough blood. Learn what causes it, what the symptoms are, and how you can prevent it.
Overview. Too little blood flow through your coronary artery causes myocardial ischemia. What is myocardial ischemia? Myocardial ischemia (or cardiac ischemia) means your heart muscle is not getting enough blood (which contains oxygen and nutrients) to work as it should.
Ischemic heart disease, also called coronary heart disease (CHD) or coronary artery disease, is the term given to heart problems caused by narrowed heart (coronary) arteries that supply blood to the heart muscle.
Cardiac CT scan. This test can determine if you have a buildup of calcium in your coronary arteries — a sign of coronary atherosclerosis. The heart arteries can also be seen using CT scanning (coronary CT angiogram). More Information.
Coronary artery disease (CAD) is a common type of heart disease. It affects the main blood vessels that supply blood to the heart, called the coronary arteries. In CAD, there is reduced blood flow to the heart muscle.
Ischemic heart disease occurs when plaque narrows coronary arteries, and less blood and oxygen reach the heart. Learn about symptoms, prevention, and treatment.
Learn about Coronary heart disease (CHD, also known as Ischaemic Heart Disease or IHD), including causes, symptoms, diagnosis, treatments and prevention.
It is also sometimes called coronary artery disease or ischemic heart disease. About 20.5 million U.S. adults have coronary artery disease, making it the most common type of heart disease in the United States, according to the Centers for Disease Control and Prevention.