Viral myocarditis - -Palpitation _'s general knowledge of chest numbness

Viral myocarditis - -Palpitation, _'s general knowledge of chest numbness
It is caused that viral myocarditis the virus infringes the heart, regard myocarditis pathological change as disease mainly displayed, some can be with inflammation of membrane in the pericardium or heart. Viral myocarditis is relatively high in child's middle morbidity, its harmfulness is relatively great too, arouse the attention from parents.
[Cause of disease ]
There are more than 20 kinds of to can cause virus of myocarditis: Ke Sa strange the virus ' Group A and group B) ,The but virus of angstrom, poliomyelitis and virus, the adenovirus, infective hepatitis virus, influenza, a influenza virus, measles and virus, simple sore rash and virus, mumps and virus, nose virus, and one kind of herpes viruses,etc.; Among them with strange the intersection of virus and group B Sa Ke ' 1-6 type) The most common.
[Symptom ]
Before the onset 1- - often has upper respiratory tracts and intestinal virus that is infected with symptom, for instance in 3 weeks: Generate heat, cough, vomit, suffer from diarrhoea muscles and ache etc.. Symptom that the cardiac muscle is given much trouble is uncomfortable in the district before infant's main suit heart, palpitation, dizzy, abdominal pain and weak that chest uncomfortable in chest ached. Rhythm of the heart is disorderly in order to beat too early to see more, the lighter is right all without exception; The persons who send frequently often have palpitation, uncomfortable in chest; The disorder of serious rhythm of the heart can cause heart failure, faint, twitch. Serious the intersection of disease and patient can take place the intersection of heart and source shock, it displays to be extremely have the fidgets, the intersection of complexion and ashen, the intersection of skin and grow dim, the intersection of four limbs and clammy and end cyanosis.
[Note: Source shock of heart: It is the heart pump due to various causes of disease that outputs the function acutely and depletedly, whole body organ and organization can not get enough blood, thus produced a series of supersession and function obstacle syndrome. ]
Physical sign: Tachycardia appears under the quiet condition, being shown as individually is aroused in interest and too slow, arrhythmic. The heart circle of the person who amalgamates pericarditis obviously expand more. First low and pure sound, district of apex of the heart, part have the intersection of galloping horse and law, companion pericarditis person can hear, pass the intersection of and the intersection of pericardium and fricative. The critical patient displays pulse faintly, blood pressure drops; Two lungs present the rale; Liver splenomegaly, brief on circulatory failure.
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