手足口病(hand,foot and mouth disease,HFMD)是一种小儿传染病,由肠道病毒感染引起。5岁以下儿童多见,可在其幼托机构内造成流行,一年四季均可发病,但夏秋季是其发病高峰。患儿可出现发热和手足、口腔、肛门周围等部位的皮疹、疱疹、溃疡,少数病例可引起心肌炎、肺水肿、无菌 Hand, foot and mouth disease (HFMD) is a pediatric infectious disease caused by enterovirus infection. Children under the age of 5 more common, can cause prevalent within its child care institutions, all year round can be disease, but summer and fall peak is its onset. Children may have fever and hand and foot, mouth, anus and other parts of the rash, herpes, ulcers, a small number of cases can cause myocarditis, pulmonary edema, sterile