Brain atrophy treatment drugs are donepezil, ginkgo biloba extract, carboplatin and so on. Brain atrophy medication there are individual differences, medication does not exist in absolute, suitable for their own condition of the drug is the best. Brain atrophy is triggered by physiological factors and disease factors, and brain atrophy caused by physiological aging can only delay the development of the disease as much as possible. Brain atrophy caused by some diseases, such as traumatic brain injury, cerebrovascular disease, neurodegenerative diseases, need to be synchronized with the treatment of brain atrophy for the treatment of the primary disease. Common symptoms of cerebral atrophy include cognitive impairment, slow response, memory impairment, mood swings, and in severe cases, severe motor impairment, incontinence and paralysis. Once diagnosed, brain atrophy progresses gradually and cannot be reversed, requiring lifelong medication. Regular checkups and affectionate companionship are recommended.