's general knowledge of cause of disease of the elderly's pneumonia

's general knowledge of cause of disease of the elderly's pneumonia
Pneumonia is one of the elderly's common diseases, clinical manifestation is not typical, often easy to be misdiagnosed or leaked to examine, the condition is often relatively serious when finding, the great majority need hospital treatment, the severity of pneumonia increases and aggravates with age, the case fatality rate is high, the elderly's serious disease streptococcus is infected with pneumonia the mortality caused and nearly higher than young people by 3~5 times. Old crowd increase year by year in the future, even more should pay attention to the intersection of the elderly and pneumonia diagnose and treat in time in early days, so as to improve its prognosis.
[Cause of disease ]
In the pathogen of the elderly's pneumonia, the bacterium still occupies the main status, but the pneumonia streptococcus more general crowd is infected with for being low, account for the community to infect 40% - 60% , Secondly it is the hemophilus of influenza. Suffer from to the infeted in basic disease and courtyard outside the hospital, then the pneumonia streptococcus infects the rate to drop, golden yellow staphylococcus, CrayResearch's uncle's bacillus belong to and the blue negative bacillus of other leather, especially include it is the common fungus group that the false form afterbirth fungus of the bacillus of green suppuration belongs to. Move bacillus belong to and he of Moura card fungus wait, think pathogenic bacterium can cause pneumonia also in the past, often for many kinds of bacterium's mixing infection. It includes the intersection of anaerobe and quantity to be about 108 ml, mainly for the intersection of oral cavity and the intersection of fungus and getting endogenous the intersection of infection and fungus of group anaerobe in the saliva, important pathogen of pneumonia of sucking etc., have shuttleless loom while being getting common bacillus belong to and kinds of bacillus belong to, digest coccus, digest streptococcus, usually or mix with aerobic fungus and infect for many kinds of anaerobe. Have a liking for the lung legion fungus and take place in the old man suffering from basic disease and smoking more. Have virus, the intersection of clothing and original body can produce pneumonia still while being other.
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