Memory loss and slow brain response may be the result of bad habits, may also be caused by brain diseases, need to be treated according to the cause of the disease, can not be generalized. 1. Bad life habits: long-term overwork, poor sleep or too much emotional anxiety, depression, etc. may lead to memory loss brain slow response. Patients should pay attention to improving their lifestyles, increase exercise, eat a light diet, and take regular rest and relaxation breaks. When the body functions are restored, the symptoms of slow brain response and memory loss will be significantly alleviated. 2. Brain diseases: If you suffer from brain diseases, you may also experience memory loss and slow brain response, such as Alzheimer’s disease, cerebrovascular disease, encephalitis, cerebral ischemia and anoxic encephalopathy, brain tumors, and other diseases may occur, you need to go to the hospital to do the relevant examination and use drugs or surgery for treatment. It is recommended to go to the hospital for a comprehensive examination to exclude disease factors when memory loss and slow brain response occur.