Prevention of tricuspid stenosis and _ prevention and health care of health care

Prevention of tricuspid stenosis and _ prevention and health care of health care
Prevent
Tricuspid stenosis to cause because of rheumatic fever mainly, at being clinical for have patient, rheumatic fever of disease should go on, treat actively, as to the patient who has already had rheumatism, should check strictly, consider the possibility to exist that there is tricuspid stenosis, should find early, diagnose early, treat early.
Health care sticks to the person
See more women, the overwhelming majority is caused by rheumatic fever. But rheumatism single tricuspid stenosis is extremely rare. Tricuspid stenosis, nearly all with a pathological change of bicuspid valve and/or aorta, and there are tricuspid valves that can not be closed completely. As sequela of rheumatic fever, it is similar to mitral stenosis that pathology is changed, namely valve fiber take, increase thick, edge have superfluous living beings grow, three the intersection of valve and mutual adhesion or merge, form the narrow holes of triangle. Pathological change can also prolong and chorde tendinae and papilla skin. But intensity and range of tricuspid valve pathological change are lighter than bicuspid valve, it is rare to merge under the valve, and seldom there is calcium that is deposited. Narrow after taking shape, the obstacle happens when the blood flow flows into the right ventricle from the atrium dextrum, therefore the atrium dextrum is expanded, the pressure rises. Because of the reflux blockage of vena cava, venous pressure is raised for a long time, signs such as intravenous anger one of neck, hepatomegaly, ascites and four limbs edema,etc. appear. The right ventricle withers because of reducing in blood flow volume. When with bicuspid valve pathological change, the right ventricle is very plump.
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