鞭虫病在临床上可以没有明显的症状,有的病人则有胃肠道不适,上腹部痛,贫血,脱肛等症状,并可影响儿童发育。病人的血象,常有不同程度的嗜酸粒细胞增多。本文作者在过去6年内曾试用五砷类药物治疗鞭虫病患者,虽有70～75%的疗效, Trichurisercosis can be clinically no obvious symptoms, and some patients have gastrointestinal discomfort, abdominal pain, anemia, rectal prolapse and other symptoms, and can affect children’s development. The patient’s blood, often varying degrees of eosinophilia. In the past 6 years, the authors have tried pentapeptide drug treatment of patients with trichomoniasis, although 70 to 75% of the efficacy,