单词 | heart disease |
释义 | heart disease (once / 2033 pages) n WORD FAMILY heart disease: heart diseases USAGE EXAMPLESWomen also get other forms of heart disease more frequently than men, Creager said. Seattle Times(Dec 30, 2016) Insomnia is also proved to cause a litany of problems, such as deadly motor vehicle accidents, heart disease and difficulty in concentrating. New York Times(Dec 28, 2016) It holds true for all ages except for children and for numerous conditions including heart disease, respiratory problems and cancer. Washington Post(Dec 22, 2016) n a disease of the heart Syn|Hypo|Hyper cardiopathy coronary heart disease a heart disease due to an abnormality of the arteries that supply blood and oxygen to the heart angina, angina pectorisa heart condition marked by paroxysms of chest pain due to reduced oxygen to the heart arrhythmia, cardiac arrhythmiaan abnormal rate of muscle contractions in the heart cardiomyopathy, myocardiopathya disorder (usually of unknown origin) of the heart muscle (myocardium) coronary failure, heart failureinability of the heart to pump enough blood to sustain normal bodily functions valvular heart diseaseheart disease caused by stenosis of the cardiac valves and obstructed blood flow or caused by degeneration and blood regurgitation rheumatic heart diseaseheart disease caused by recurrent episodes of rheumatic fever; characterized by changes in the myocardium or scarring of the heart valves that reduce the power of the heart to pump blood coronary occlusionocclusion of a coronary artery caused either by progressive atherosclerosis or by a blood clot coronary, coronary thrombosisobstruction of blood flow in a coronary artery by a blood clot (thrombus) aortic stenosisabnormal narrowing of the aortic valve hypertrophic cardiomyopathya disorder in which the heart muscle is so strong that it does not relax enough to fill with the heart with blood and so has reduced pumping ability flutterabnormally rapid beating of the auricles of the heart (especially in a regular rhythm); can result in heart block cantering rhythm, gallop rhythmcardiac rhythm characterized by the presence of an extra sound; can indicate a heart abnormality mitral valve prolapsecardiopathy resulting from the mitral valve not regulating the flow of blood between the left atrium and left ventricle of the heart mitral stenosis, mitral valve stenosisobstruction or narrowing of the mitral valve (as by scarring from rheumatic fever) congestive heart failureinability to pump enough blood to avoid congestion in the tissues heart attacka sudden severe instance of abnormal heart function atrial fibrillationfibrillation of the muscles of the atria of the heart bradycardiaabnormally slow heartbeat Adams-Stokes syndrome, Stokes-Adams syndrome, atrioventricular block, heart blockrecurrent sudden attacks of unconsciousness caused by impaired conduction of the impulse that regulates the heartbeat PVC, premature ventricular contractionirregularity of cardiac rhythm; recurrent occurrences can be a precursor of ventricular fibrillation tachycardiaabnormally rapid heartbeat (over 100 beats per minute) ventricular fibrillationfibrillation of heart muscles resulting in interference with rhythmic contractions of the ventricles and possibly leading to cardiac arrest cardiovascular disease a disease of the heart or blood vessels |
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