Elderly people with brain infarction can drink milk powder, milk powder is rich in protein, vitamins, minerals, and also contains amino acids necessary for the human body, which can be easily absorbed by the body and provide energy. The ratio of potassium, phosphorus, calcium and other minerals in milk powder is also reasonable and easily absorbed by the body, which can play a role in supplementing the body’s protein and calcium, which can be drunk by elderly people with brain infarction. To a certain extent, it can prevent osteoporosis and hypocalcemia from occurring in patients. Elderly people with brain infarction, in the daily diet is mainly low salt, low-fat diet, more intake of fresh vegetables and fruits, appropriate intake of high-quality protein, such as lean meat, milk, soy products and other substances, nutritional balance with more reasonable. Patients can usually eat more brain-healthy food, such as walnuts.