The duration of medication for cavernous cerebral infarction is recommended to be lifelong, the predisposing factors of cerebral infarction are smoking, drinking, obesity, hyperlipidemia, hypertension, hyperglycemia, heart disease, hyperhomocysteinemia, the treatment of cavernous infarction should be prevented and treated at the same time to prevent and control these predisposing factors, the long term control of high blood pressure, hyperglycemia, hyperlipidemia, cavernous cerebral infarction, the medication that often taken is antiplatelet aggregation drugs, if there is no obvious tolerance and contraindications are required for long-term administration. For those who cannot tolerate antiplatelet aggregation drugs, they can first use antiplatelet drugs such as clopidogrel bisulfate tablets, and can also use neuroprotective therapy and traditional Chinese medicine to activate blood circulation.