Bilateral frontal lacunar cerebral infarction is a type of cerebral infarction because the small capillaries in the frontal lobe become sclerotic and occluded, and the blood flow is suddenly interrupted resulting in the appearance of small infarct foci in the frontal lobe. In general, the symptoms are relatively mild and do not require special treatment in clinical practice. Patients may not even know they have the disease themselves, but only find small foci of cerebral infarction in both frontal lobes during a physical examination, a CT examination of the head, or an MRI of the head. Patients with this condition need to initiate secondary prevention of cerebrovascular disease and actively prevent the risk factors of cerebral atherosclerosis. Control blood lipids, blood pressure, blood glucose, and hyperhomocysteinemia. The diet should be low in salt and fat, and smoking and alcohol should be restricted, and the patient should be treated prophylactically for cerebral atherosclerosis. But it is also important to initiate secondary prevention of cerebrovascular disease to prevent the increase of cerebral infarction. Oral aspirin, or Bolivar anti-platelet aggregation can be taken.