利多卡因在预防性镇痛方面的新进展

摘要

Lidocaine is an amide local anesthetic,1b-type antiarrhythmic drugs.It is commonly used in local anesthesia and treatment for life-threatening ventricular arrhythmia and is also used in the treatment of chronic pain and neuropathic pain.In recent years,continuous intravenous injection of low-dose lidocaine has been found to have a preventive analgesic effect.This article aims to summarize the recent progress of lidocaine in preventive analgesia to provide a reference for clinical application.%利多卡因是一种酰胺类局麻药、1b型抗心律失常药,常用于局部麻醉与威胁生命的室性心律失常的治疗,还可用于慢性疼痛和神经病性疼痛的治疗.近期发现,持续静脉泵注小剂量利多卡因有预防性镇痛作用.本文旨在总结利多卡因在预防性镇痛方面的新进展,为临床提供参考.