钩虫在我国分布广泛,感染人数众多,是危害我国人民健康严重的寄生虫病之一。部队参加农业生产,种植早地作物,以及在钩虫病流行区支援农业、进行野营训练等任务,极易受到钩虫感染,必须注意防治。一、钩虫在外界发育、传播与流行:钩虫为人体小肠寄生的线虫,人体寄生的钩虫有十二指肠钩虫和美洲钩虫;这两种钩虫一般仅寄生人 Hookworms are widely distributed in our country and have a large number of infections and are one of the parasitic diseases that endanger the health of our people. Forces involved in agricultural production, planting early crops, and supporting agriculture in camphorata endemic areas, camping training and other tasks, vulnerable to hookworm infection, we must pay attention to prevention and treatment. First, the hookworm development, spread and epidemic in the outside world: hookworm for the human intestinal parasitic nematodes, parasitic hookworm parasites have hookworms and hookworms of the Americas; these two hookworm generally only parasitic