药物是临床治疗的重要手段之一,但药物是把双刃剑,大多数药物都或多或少存在一些不良反应,且药物疗效和产生的不良反应存在个体化差异。本文论及的是肝功能不全患者的用药疗效和反应情况。肝脏是许多药物代谢的主要场所,当肝功能不全时,药物代谢必然受到影响,药物生物转化减慢, Drugs are one of the most important clinical treatments. However, the drug is a double-edged sword. Most drugs have more or less adverse reactions, and there are individual differences in the curative effects and side effects of the drugs. This article deals with the efficacy and response of patients with liver dysfunction. The liver is the main site of many drug metabolism, when the liver dysfunction, drug metabolism will inevitably be affected, drug biological transformation slowed down,