Patients with cerebral thrombosis and cerebral infarction should take atorvastatin calcium tablets or rosuvastatin calcium tablets at regular intervals to lower the blood cholesterol content and LDL content, protect the endothelium and stabilize the plaque. At the same time, we should take oral BAY aspirin or clopidogrel hydrogen sulfate to prevent platelet aggregation and thrombosis and to prevent the patient from having another cerebral infarction. The main principles of diet are low salt, low fat and low sugar, and patients are advised to eat more fresh vegetables and fruits, such as celery, oleander, cabbage, spinach and parsley are better. As for fruits, if the patient does not have diabetes, any fruits can be eaten and are good for the body.