替硝唑是继甲硝唑后新研制的一种强力抗厌氧菌及抗原虫感染的药物,具有疗效高、疗程短、耐受性好、体内分布广的特点。毒副作用明显比甲硝唑低,无致癌毒性。目前,本品制成多种剂型,广泛用于临床疗效显著,现报道如下。1　阴道滴虫感染的治疗　(1)替硝唑片口服后2h体内血药浓度达 Tinidazole is a newly developed anti-anaerobic bacteria and anti-protozoal drug developed after metronidazole, with high curative effect, short course of treatment, good tolerance and wide distribution in the body. Toxic side effects were significantly lower than metronidazole, non-carcinogenic toxicity. At present, the product made of a variety of dosage forms, widely used in clinical efficacy significantly, are reported below. 1 treatment of vaginal trichomoniasis (1) tinidazole tablets after oral administration of 2h plasma concentration