夏季是各种传染病的高发季节,特别是肠道传染病,老百姓俗称的“拉肚子”。人的一生中可发生多次腹泻,不得者极为罕见,因此,肠道腹泻也是我国主要的公共卫生问题之一。引发腹泻的原因多种多样且相当复杂,而细菌性痢疾和感染性腹泻是腹泻病中发病率最高,分布面最广,影响最大,危害最严重的疾病。 Summer is a high incidence of various infectious diseases, especially intestinal infectious diseases, commonly known as “diarrhea”. Diarrhea can occur many times in one’s life, and disability is extremely rare. Gut diarrhea is also one of the major public health problems in our country. Diarrhea caused by a variety of reasons and quite complex, and bacillary dysentery and infectious diarrhea is the highest incidence of diarrhea, the most widely distributed, the most affected, the most serious diseases.