牛囊尾蚴又称牛囊虫，寄生于牛的肌肉中，其成虫称为牛带绦虫，寄生于人的小肠中。牛吃入被虫卵污染的饲料、饮水而感染，人吃入含感染性囊尾蚴的牛肉而感染牛带绦虫病，该虫体对人体有机械损伤作用、毒素的毒害作用及吸取营养三方面的致病作用，危害极大且寿命较长。笔者在200 Cysticercus cellulosae, also known as bovine cysticercosis, parasitic in the muscle of cattle, the adult called Taenia saginata, parasites in the human small intestine. Cattle eat eggs contaminated feed, drinking water and infection, people eat infected with Cysticercus infection of beef Taenia saginata disease, the parasites on the human body has a mechanical injury, toxin poisoning and nutrition to absorb the three aspects The pathogenic role, great harm and longer life expectancy. The author at 200