几种重点沾染病防制培训资料(国外英文资料).doc

几种重点传染病防制培训材料 Several key infectious diseases prevention training materials Mr Disorderly A strong intestinal infection caused by the bacterium vibrio cholerae. ?? Contaminated water and food by the bacterium vibrio cholerae. ?? Clinically, it is characterized by the rapid onset of disease, severe vomiting, and excretion of the contents, dehydration, muscle spasm and urinary closure. Severe people can die from shock, uremia, or acid poisoning. Clinical manifestations of ? The incubation period is 1 ~ 3 days, short 3 ~ 6 hours, the elder can reach 7 days. ?? Most of them are recessive infections and light accounts are fairly large. The typical patient is a sudden onset, a few patients have fatigue, dizziness and abdominal distension before the disease. Clinical trials can be divided into three phases: ?? Diarrhoea: most start with severe diarrhea, followed by vomiting. Diarrhoea is painless (except for O139). The daily defecate from several to dozens of times or more, at the beginning of the yellow dilute, and then the fecal matter, quickly becomes the rice slop water sample. ?? Dehydration: water and electrolyte loss can be caused by severe vomiting, which can cause dehydration and circulatory failure. ?? Restorative stage: after dehydration is corrected, most of the patients symptoms disappear, urine is increased, body temperature is recovered, and gradually normal in a few days. diagnostic Diagnostic criteria - one of the following three will be diagnosed as cholera. - diarrhea, vomiting, and fecal vibrio cholerae During the epidemic period, there was a typical cholera symptom, although fecal culture was negative but the serum agglutination antibody was 4 times or 4 times higher - a person who has had close contact with the confirmed patient during the epidemic and has diarrhea in 5 days, can be diagnosed as a light patient ?? Suspected diagnostic criteria - - has one of the following two In the case of a first-episode case with typical clinical symptoms, suspect