CORONARY OCCLUSION Meaning and
Definition
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Coronary occlusion refers to the blockage or obstruction of one or more coronary arteries, the blood vessels that supply oxygen-rich blood to the heart muscle. It is commonly a result of atherosclerosis, a condition characterized by the build-up of plaque within the coronary arteries. The plaque consists of cholesterol deposits, fatty substances, cellular waste, and calcium, which gradually accumulate over time and cause the arteries to become narrowed and hardened.
When a coronary artery becomes completely or partially blocked due to a blood clot, the supply of blood and oxygen to the heart muscle is significantly reduced or completely cut off. Consequently, this can lead to an inadequate blood flow to the affected area, resulting in severe chest pain or discomfort known as angina. In more severe cases, a complete blockage of the artery can cause a heart attack (myocardial infarction) as a result of the heart muscle being starved of oxygen and nutrients.
Coronary occlusion is a serious condition that requires immediate medical attention. Diagnostic tests such as electrocardiograms (ECGs), stress tests, angiograms, or coronary angiography may be utilized to identify the location and extent of the blockage. Treatment options for coronary occlusion may include medication to dissolve or prevent blood clots, lifestyle changes like diet modification and increased physical activity, and in some cases, surgical procedures such as angioplasty or coronary artery bypass grafting (CABG) to restore blood flow to the heart muscle.
Common Misspellings for CORONARY OCCLUSION
- xoronary occlusion
- voronary occlusion
- foronary occlusion
- doronary occlusion
- cironary occlusion
- ckronary occlusion
- clronary occlusion
- cpronary occlusion
- c0ronary occlusion
- c9ronary occlusion
- coeonary occlusion
- codonary occlusion
- cofonary occlusion
- cotonary occlusion
- co5onary occlusion
- co4onary occlusion
- corinary occlusion
- corknary occlusion
- corlnary occlusion
Etymology of CORONARY OCCLUSION
The term "coronary occlusion" is derived from two distinct sources: "coronary" and "occlusion".
1. "Coronary" comes from the Latin word "corona", meaning "crown". In medical terminology, it is specifically referring to the "coronary arteries". These arteries encircle the heart like a crown and are responsible for supplying oxygen and nutrients to the muscle.
2. "Occlusion" originates from the Latin verb "occludere", meaning "to shut, close off, or obstruct". In medical terminology, "occlusion" refers to the blockage or closure of a passage, vessel, or duct.
When combined, "coronary occlusion" describes the condition where there is a blockage or closure of one or more coronary arteries, resulting in reduced blood flow to the heart muscle. This can lead to potentially serious consequences, such as a heart attack.
Similar spelling words for CORONARY OCCLUSION
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