Regardless of the severity of cerebral infarction, patients are advised to take long-term oral medications. Conventional medications include antiplatelet aggregating drugs, lipid regulating and plaque stabilizing drugs, as well as medications for the patient’s underlying disease. Antiplatelet aggregation drugs include aspirin and clopidogrel. When taking these two drugs orally, you need to observe whether there is any bleeding tendency, such as: bleeding of the gums, nose bleeding, ecchymosis of the skin, blood in the second stool, etc.. If there is any abnormality, you need to stop the drug in time and review it on an outpatient basis. Lipid regulating and plaque stabilizing drugs, including atorvastatin calcium or resuvastatin calcium. When taking these drugs orally, you need to pay attention to muscle pain, regular review of liver and kidney function and blood fat, and follow the doctor’s instructions for drug adjustment. In addition, the oral treatment of the patient’s underlying disease drugs. Patients with hypertension need to take oral antihypertensive drugs, and patients with diabetes need to take oral hypoglycemic drugs or take insulin to control their blood pressure and blood sugar within the ideal range.