What Is Ischemia? Definition, Symptoms, Causes, Treatment
2023年6月30日 · 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.
Ischemia: Types, Causes & Symptoms - Cleveland Clinic
2024年2月29日 · Ischemia is a less-than-normal amount of blood flow to part of your body. This lack of blood flow means your tissues aren’t getting the oxygen they need. This can happen in various organs, like your heart and brain.
Ischemia - Wikipedia
Ischemia is a vascular disease involving an interruption in the arterial blood supply to a tissue, organ, or extremity that, if untreated, can lead to tissue death. It can be caused by embolism , thrombosis of an atherosclerotic artery, or trauma.
How Ischemia Affects Different Parts of the Body - Verywell Health
2024年8月5日 · Ischemia is a condition that happens when the blood supply to a part of the body is cut off. Ischemia can happen to your heart, limbs, gastrointestinal tract, and even your legs.
Myocardial ischemia - Symptoms & causes - Mayo Clinic
2021年5月5日 · Myocardial ischemia, also called cardiac ischemia, reduces the heart muscle's ability to pump blood. A sudden, severe blockage of one of the heart's artery can lead to a heart attack. Myocardial ischemia might also cause serious abnormal heart rhythms.
Ischemia Symptoms, Causes, Treatment, and Prognosis
Ischemia in the heart and brain often causes no symptoms, and is sometimes referred to as “silent ischemia,” and the first sign may be an unexpected heart attack or stroke. When signs and symptoms of ischemia do occur, they depend on where it is in the body.
Ischemic Heart Disease and Silent Ischemia
2024年12月11日 · Ischemic heart disease is heart damage caused by narrowed heart arteries. Ischemic heart disease can cause chest pain or discomfort. Silent ischemia is when blood flow to the heart is reduced with no obvious symptoms.
Ischemia: Types, Causes, What to Do, and More - Healthgrades
2022年1月25日 · Doctors use the term ischemia to describe a reduction in blood flow to a certain part of the body. It can affect any body part, including the heart, brain, muscle, and intestines. Ischemia can be acute, due to a sudden reduction in blood flow, or chronic, due to slowly decreasing blood flow.
Myocardial ischemia - Diagnosis & treatment - Mayo Clinic
2021年5月5日 · Myocardial ischemia reduces blood flow to the heart and may cause chest pain – but not always. Learn all the signs and symptoms and how to treat it.
Ischemia - Kaiser Permanente
2024年7月31日 · Ischemia means your heart muscle is not getting enough blood and oxygen. It is usually caused by a narrowing or blockage of one or more of the coronary arteries. These arteries supply blood to the heart muscle.