钩虫病是危害广大农民群众健康甚大的一种肠道寄生虫病。无产阶级文化大革命以来,在毛主席的革命卫生路线的指引下,农村的卫生机构得到了发展和充实,对本病采取了切实有效的防治措施,故绝大多数农民得病后均得到及时治疗,所以本病近几年来危及生命者已不多见了。但由于本病引起消化道大出血者为数不多,故在出血初期常被人忽略,往往诊为溃疡病所致而进行剖腹探 Hookworm disease is an intestinal parasitic disease that endangers the health of the majority of peasants. Since the Great Proletarian Cultural Revolution, under the guidance of Chairman Mao’s revolutionary line of sanitation, the health institutions in rural areas have been developed and enriched and effective prevention and control measures have been taken against this disease. Therefore, the vast majority of peasants have been treated promptly after their illness. Therefore, the disease has been rare in recent years, life-threatening. However, due to the disease caused by gastrointestinal bleeding are few, it is often overlooked early in the bleeding, often diagnosed as ulcer caused by laparotomy