以往对帕金森病的治疗主要依靠左旋多巴 ,该药可以在大脑内转化为多巴胺 ,以达到治疗帕金森病的唯一目的恢复病人的功能。但近来人们越来越认识到长期使用该药有产生运动波动和运动障碍的危险。前者是指在运动和静止之间的突然波动 ,称为“开关效应”;后者是指不随意运动 ,这种 In the past the treatment of Parkinson’s disease mainly rely on levodopa, the drug can be converted into dopamine in the brain, in order to achieve the sole purpose of treating Parkinson’s disease to restore the patient’s function. Recently, however, there is a growing awareness that the long-term use of this medicine poses the risk of developing exercise and movement disorders. The former refers to the sudden fluctuations between the movement and the rest, known as the “switch effect”; the latter refers to the involuntary movement, this