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食物中毒是夏秋季最常见的肠道疾病,又是细菌性食物中毒的高发季节。它往往来势凶猛,波及的人数众多,弄不好还会死人。所谓食物中毒是指健康人由于吃了“有毒的食物”而引起的胃肠道急性疾病,称为食物中毒。所谓“有毒的食物”系指被微生物污染并急剧繁殖存有大量活菌,并产生大量毒素。疫病菌侵入肠粘膜上皮大量生长繁殖井释放肠毒素,引起炎症反应和水盐平衡失调。病人便出现腹痛、腹泻、恶心、呕吐以及体温升高等急性胃肠炎症状。为什么要预防夏秋季的食物中毒?据历年食物中毒发生季节分析,北方5～10月份是发生食物中毒最多的季节,占全年食物中毒71.89％,以7、8、
Food poisoning is the most common intestinal disease in summer and autumn, but also a high incidence of bacterial food poisoning season. It tends to ferocious, spread to a large number of people, will not get well will die. The so-called food poisoning refers to healthy people due to eat “toxic food” caused by acute gastrointestinal disease, known as food poisoning. The so-called “toxic food” refers to a large number of live bacteria and produce large amounts of toxins that are contaminated by microorganisms and proliferated rapidly. Infectious enteric mucosal epithelium large number of growth and reproduction well release enterotoxins, causing inflammation and water and salt balance disorders. Patients will have abdominal pain, diarrhea, nausea, vomiting and fever and other symptoms of acute gastroenteritis. Why prevent food poisoning in summer and autumn? According to the analysis of seasonal occurrence of food poisoning over the years, the North from May to October is the most food poisoning season, accounting for 71.89% of food poisoning throughout the year, with 7,8,