Elderly people with intracranial fine infarction refers to cavernous cerebral infarction, which can be treated by diet, proper exercise, drugs and other methods. 1. Diet: patients must diversify their diet and eat less greasy and high-fat food, such as animal offal, egg yolk, fatty meat and so on. Usually should eat light, soft, rich in dietary fiber food. 2. Appropriate exercise: patients can have appropriate exercise, which may include playing tai chi, practicing tai chi sword, or taking a walk, doing gymnastics and so on. 3. Medication: Oral anti-platelet aggregation drugs, such as aspirin tablets, clopidogrel, etc.; plaque stabilizing drugs, such as atorvastatin, resuvastatin, etc., can be taken as prescribed by the doctor to prevent recurrence. When the elderly have lacunar cerebral infarction, it is recommended to consult a professional physician in time, and intervene and treat under the guidance of the physician, do not blindly self-medication.