药物效应是指药物对生活机体的影响或生活机体对药物的反应而言。药物效应经常受到多种因素的影响,如药物的理化特性、剂型、药代动力学特性、病人的年龄、性别、种族、遗传特性等,此外还有疾病的特性(病种、病情、病期、有无并发症)、环境的差异等等。病人的心理状态对药物效应的影响近年来越来越受到人们的重视。药物是保证和促进机体恢复健康的重 Drug effect refers to the impact of drugs on the living body or the body’s response to drugs. Drug effects are often affected by a variety of factors, such as physicochemical properties, dosage forms, pharmacokinetic properties, patient age, sex, race, and genetic characteristics, as well as the nature of the disease (disease, illness, disease duration , With or without complications), environmental differences and more. In recent years, the influence of the patient’s psychological state on the drug effect has drawn more and more attention. Drugs are to ensure and promote the body’s return to health