弓蛔虫幼虫病是由食肉动物传播给人的一种寄生虫病,受感染的食肉动物散播虫卵于环境中,人们通过虫卵污染的手、动物毛和蔬菜而感染,也可吸入感染孵出的幼虫在人体组织中移行,引起眼幼虫移行症和内脏幼虫移行症,因而出现相应的症状和体征。鉴于食肉动物所感染的弓蛔虫幼虫可通过子宫侵入胎儿,或可污染乳汁而感染新生动物。人体感染是否也会出现类似情况,作者对此问题进行了研究。 Ascaris larva is a parasitic disease transmitted by carnivores to humans. Infected carnivores disperse the eggs in the environment. People can infect by infecting hands with egg, animal hair and vegetables, Out of the larvae in human tissue migration, causing eye larval migraines and visceral larval migratory disease, resulting in the corresponding symptoms and signs. As carnivore infected Ascaris larvae invade the fetus through the uterus, or can contaminate the milk and infect new born animals. The human infection will occur if a similar situation, the author conducted a study on this issue.