应用冬眠灵等安定剂治疗精神病人过程中,锥体外系并发症是比较常见的。但绝大多数病人在减少用药量或并用拮抗药物后,不但可减少并发症的发生,且不影响治疗的继续进行,停药后并发症则自行消失。至于停药后较长时间内才逐渐恢复者,国内文献中也曾有报告[中华神经精神科杂志, In the process of using psychotropic agents such as winter sleep psychiatric treatment of patients with extrapyramidal complications is more common. However, the vast majority of patients in reducing the amount of medication or the use of antagonistic drugs, not only can reduce the incidence of complications, and does not affect the treatment continues, the complications disappear after withdrawal. As for a long time after the withdrawal was gradually recovered, the domestic literature has also been reported [Chinese Journal of Neurology and Psychiatry,