目的:调查了解本院门诊中成药处方的不合理用药情况。方法:采用回顾性调查方法随机抽查本院2009年1200张门诊中成药处方,对不合理用药情况进行统计分析。结果:1200张处方中不合理用药处方为86张,占总数的7.17%。不合理用药情况分别表现在重复用药、过量用药、用药不当、合并用药不当、配伍不合理、用法用量不合理、禁忌症下用药等方面。结论:建议门诊中药师应担负起指导临床中成药合理用药的责任。 Purpose: To investigate and understand the irrational use of prescriptions for proprietary Chinese medicines in our clinics. Methods: A retrospective survey was conducted to randomly select 1,200 prescriptions of proprietary Chinese medicines in our hospital in 2009 to make statistical analysis on irrational drug use. Results: Of the 1200 prescriptions, 86 prescriptions were irrational, accounting for 7.17% of the total. Irrational drug use, respectively, in the repeated medication, excessive medication, improper medication, improper medication, unreasonable compatibility, usage and dosage unreasonable, contraindications under medication. Conclusion: It is suggested that the outpatient pharmacists should take the responsibility of guiding the rational use of traditional Chinese medicines.