目的:提高合理用药的意识,促进临床用药向安全、合理、高效、经济的目标发展。方法:结合临床实际,对用药的过程和结果进行分析讨论。结果:通过用药现状分析,证明不合理用药现象广泛存在。结论:合理用药应引起高度重视,以减少药物不良反应的发生,发挥药物的最佳疗效。 Objective: To raise awareness of rational drug use and to promote the clinical use of drugs to a safe, reasonable, efficient and economical development. Methods: According to the clinical practice, the process and result of the medication were analyzed and discussed. Results: Through the analysis of the current situation of drug use, it is proved that irrational drug use exists widely. Conclusion: The rational use of drugs should pay close attention to reduce the incidence of adverse drug reactions, play the best drug efficacy.