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一天下午四点多钟,某单位医务室里同时接诊五位患者,他们的症状出奇地相似.开始上腹部一阵阵绞痛,接着又吐又泻,大便象水一样,同时有恶心、呕吐、发冷、发烧等症状,体温一般都在38℃左右,每立方毫米血中的白血球高达1～2万个.这五个患者还未处理完毕,接着又陆续来了50多个同样的病人.有几位症状特别严重:体温高达40℃,腹痛剧烈,眼球凹陷,意识不清,全身痉挛,面色苍白,血压下降.这么多人几乎同时发病,原因是什么呢?
One o’clock in the afternoon more than four o’clock, a unit of the clinic at the same time admissions five patients, their symptoms were surprisingly similar to start abdomen angina colds, then vomiting and diarrhea, stools like water, nausea, vomiting , Fever, fever and other symptoms, body temperature are generally around 38 ℃, white blood cells per cubic millimeter of blood up to 1 to 2 million.The five patients have not yet been processed, and then come one after another more than 50 the same patient There are several symptoms are particularly serious: the body temperature up to 40 ° C, severe abdominal pain, depression of the eyeball, unconsciousness, convulsions, pale, blood pressure dropped so many people at the same time the incidence of what is the reason?