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coronary
cor·o·nar·y C0654100 (kôr′ə-nĕr′ē, kŏr′-)adj.1. Of, relating to, or being the coronary arteries or coronary veins.2. Of or relating to the heart.n. pl. cor·o·nar·ies A coronary thrombosis or heart attack.
[Latin corōnārius, of a crown, from corōna, crown; see crown.]Usage Note: Although closely related and often used interchangeably, the words coronary and cardiac are not exactly the same. Cardiac means "of, near, or relating to an area of the heart," as in cardiac disease or cardiac catheterization. In clinical medicine, the term also refers to the esophageal opening of the stomach, called the cardia. Coronary is sometimes used to refer generally to the heart, as in coronary care unit. But coronary also refers specifically to the arteries that surround and feed the heart. Coronary comes from the Latin word corona, which means "crown," or "that which encircles." Coronary artery disease, or occlusion of the coronary arteries, can cause a heart attack, the death of heart tissue, or cardiac arrest, the failure of the heart to function. · The popular use of coronary as a synonym for heart attack, as in an article that asks "Is it safe for them to continue a normal sexual life after a coronary?" is colloquial and is not usually encountered in scientific or medical writing.coronary (ˈkɒrənərɪ) adj (Anatomy) anatomy designating blood vessels, nerves, ligaments, etc, that encircle a part or structuren, pl -naries (Pathology) short for coronary thrombosis[C17: from Latin corōnārius belonging to a wreath or crown; see corona]cor•o•nar•y (ˈkɔr əˌnɛr i, ˈkɒr-)
adj., n., pl. -nar•ies. adj. 1. of or pertaining to the heart. 2. a. pertaining to the coronary arteries. b. encircling like a crown, as certain blood vessels. 3. of or like a crown. n. 4. a heart attack, esp. a coronary thrombosis. 5. a coronary artery. [1600–10] cor·o·nar·y (kôr′ə-nĕr′ē) Relating to the heart. ♦ The two arteries that branch from the aorta to supply blood directly to the heart are called the coronary arteries.coronaryRelating to a crown, as in the coronary arteries whose branches spread above the heart.Thesaurus| Noun | 1. |  coronary - obstruction of blood flow in a coronary artery by a blood clot (thrombus)coronary thrombosisthrombosis - the formation or presence of a thrombus (a clot of coagulated blood attached at the site of its formation) in a blood vesselcoronary heart disease - a heart disease due to an abnormality of the arteries that supply blood and oxygen to the heartheart attack - a sudden severe instance of abnormal heart function | | Adj. | 1. | coronary - surrounding like a crown (especially of the blood vessels surrounding the heart); "coronary arteries" |
Translationscoronary (ˈkorənəri) adjective (of arteries) supplying blood to the heart. 冠狀動脈的 冠状动脉的 noun – plural ˈcoronaries – an attack of coronary thrombosis. 冠狀動脈栓塞發作 冠心病发作coronary thrombosis a heart disease caused by blockage of one of the coronary arteries. 冠狀動脈栓塞 冠状动脉血栓coronary
coronary1. Anatomy designating blood vessels, nerves, ligaments, etc., that encircle a part or structure 2. short for coronary thrombosiscoronary
coronary [kor´ah-nar-e] encircling in the manner of a crown; said of anatomical structures such as vessels, ligaments, or nerves.coronary arteries two large arteries that branch from the ascending aorta and supply all of the heart muscle with blood (see also table of arteries). A view of the coronary arterial system. The arteries serving the posterior aspect of the myocardium are shown here in a lighter shade.coronary artery disease (CAD) atherosclerosis of the coronary arteries, which may cause angina pectoris, myocardial infarction, and sudden death. Both genetically determined and avoidable risk factors contribute to the disease; they include hypercholesterolemia, hypertension, smoking, diabetes mellitus, and low levels of high density lipoproteins (HDL).coronary heart disease (CHD) ischemic heart disease.coronary occlusion the occlusion, or closing off, of a coronary artery, usually caused by a narrowing of the lumen of the blood vessels by the plaques of atherosclerosis. Sometimes a plaque may rupture and release vasoactive or thrombogenic substances that lead to clot formation. If there is adequate collateral circulation to the heart muscle at the time of the occlusion, there may be little or no damage to the myocardial cells. When occlusion is complete, however, with no blood being supplied to an area of the myocardium, myocardial infarction results.cor·o·nar·y (kōr'o-nār-ē), Do not confuse this word with coronal or coronoid.1. Relating to or resembling a crown. 2. denoting various anatomic structures, for example, nerves, blood vessels, ligaments. 3. Specifically, denoting the coronary blood vessels of the heart and, colloquially, coronary thrombosis. [L. coronarius; fr. corona, a crown] coronary (kôr′ə-nĕr′ē, kŏr′-)adj.1. Of, relating to, or being the coronary arteries or coronary veins.2. Of or relating to the heart.n. pl. coronar·ies A coronary thrombosis or heart attack.coronary Medspeak
adjective Referring to the blood vessels, nerves, and ligaments related of the myocardium.
Vox populi
noun A commonly used “short form” for an acute myocardial infarction, as in “Richard had a coronary last month”.coronary adjective Referring to the blood vessels, nerves, and ligaments related of the myocardium noun A popular term for an acute MI. See Café coronary, Coital coronary. cor·o·nar·y (kōr'ŏ-nār-ē) 1. Relating to or resembling a crown. 2. Encircling; denoting various anatomic structures, e.g., nerves, blood vessels, ligaments. 3. Specifically, denoting the coronary blood vessels of the heart; colloquially, myocardial infarction or coronary thrombosis. [L. coronarius; fr. corona, a crown]coronary Pertaining to a crown. The CORONARY ARTERIES arise from the main artery of the body immediately above the heart, and give off branches which spread like a crown, over the surface of the heart.FinancialSeeCADcoronary
Related to coronary: coronary arterySynonyms for coronarynoun obstruction of blood flow in a coronary artery by a blood clot (thrombus)SynonymsRelated Words- thrombosis
- coronary heart disease
- heart attack
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