胺碘酮 (乙胺碘呋酮 ,amiodarone)是目前较常用的抗心律失常药物 ,随着其在临床的广泛使用 ,越来越多的毒副作用被发现 ,其中主要有心脏毒性、肺毒性、甲状腺毒性及肝功能异常 ,近年来又发现其对神经系统的副作用 ,有报道发生率可达 2 0 %～ 40 % [1 ] ,但尚未引起足够的重视 , Amiodarone (amiodarone) is the most commonly used antiarrhythmic drug. As its clinical use is widespread, more and more toxic side effects have been found, including cardiotoxicity, pulmonary toxicity, Thyroid toxicity and abnormal liver function, and in recent years also found its side effects on the nervous system, a reported incidence of up to 20% to 40% [1], but not enough attention has been given,