利多卡因可以引起中枢神经、心血管、呼吸系统多种副作用,笔者遇到1例严重呼吸抑制病例,现报道如下: 患者女性,38岁,因发作性心慌,胸闷3h求治。既往曾有类似发作,心电图诊断“心律失常;频发室性早搏呈二联律”,病因不详。每次发作时均到附近医院静脉注射利多卡因而迅速恢复窦性心律。 Lidocaine can cause a variety of side effects of central nervous system, cardiovascular, respiratory system, I encountered a case of severe respiratory depression, are reported as follows: Female patients, 38 years old, due to the onset of palpitation, chest tightness 3h for treatment. Previously had a similar episode of electrocardiogram diagnosis of “arrhythmia; frequent ventricular premature beriberi was law”, the etiology is unknown. Each attack were to the nearby hospital intravenous lidocaine and rapid recovery of sinus rhythm.