Parkinson’s disease is a chronic progressive movement disorder disease, common in middle-aged and elderly people, because the symptoms of the disease are hand trembling, slow movement, limb stiffness, inflexible to do fine movements, abnormal posture gait, etc., often ignored by the elderly, but considered ordinary geriatric disease, thus delaying treatment, to the patient’s physical and psychological, as well as life brings a lot of impact. Another part of the patient, little knowledge of Parkinson’s disease, heard or see the most serious Parkinson’s patients in the late stages, resulting in adverse psychological emotions, such as anxiety, depression, etc., is not conducive to the treatment of Parkinson’s disease, the following take a detailed understanding of the development process of Parkinson’s disease, hoping that patients and families can correctly understand Parkinson’s disease, scientific treatment.