Cerebellar atrophy in the elderly is mostly considered to be caused by degeneration, which is a kind of central nervous system degenerative disease. Currently there is no specific treatment, early can apply to improve brain metabolism of drugs and improve blood circulation of drugs, may slow down the progress of the patient’s condition. Drugs to improve cerebral metabolism are commonly used in the clinic, such as olanzapine, piracetam, cytidine, vincristine and enkephalin myostatin. Drugs to improve blood circulation, clinically, generally apply Shu Xuning, Shuxuetong, Vibramycin, Chuanxiongxiongzine, can also be taken orally Ginkgo biloba drip pill, Peiyuan Tongbao capsule, Danshen tablets and Panax notoginseng. If the patient’s condition is serious, dizziness, balance disorder, ataxia, and also intentional tremor may occur, etc.