手足口病(HFMD),是一种由肠道病毒引起的能通过空气、唾液或粪便传播的疾病,以夏秋季节多见,多发于5岁以下的儿童。多数患儿突然起病,可引起发热、手足、口腔、肛周等部位皮疹、溃疡,少数患儿会出现恶心、呕吐、腹痛、腹泻,个别患儿可引起病毒性心肌炎、脑炎等严重并发症。2009 Hand, foot and mouth disease (HFMD), a disease caused by enterovirus that spreads through the air, saliva or droppings, is more common in summer and fall and occurs in children under 5 years of age. Most children have a sudden onset, can cause fever, hand, foot, mouth, perianal and other parts of the rash, ulcers, a small number of children will appear nausea, vomiting, abdominal pain, diarrhea, individual children can cause viral myocarditis, encephalitis and other serious complications disease. 2009