Patients with cerebral blood supply insufficiency can choose medication, surgery and other treatment methods according to their conditions, which can achieve better therapeutic effects. 1. Medication: It is commonly used in the treatment of insufficient cerebral blood supply, patients can take antiplatelet aggregation drugs, anticoagulant drugs for treatment, commonly used drugs are aspirin, clopidogrel, warfarin, etc., which can inhibit thrombus formation and alleviate the symptoms of insufficient cerebral blood supply. 2. Surgery: If the effect of medication is poor, patients can choose surgical treatment, such as for carotid artery stenosis, patients can receive carotid artery endarterectomy. It is recommended that patients with insufficient cerebral blood supply go to the hospital for examination, according to the diagnostic results, under the guidance of the doctor to carry out targeted treatment, do not blindly use their own medication. In addition, patients in their daily life should eat a reasonable diet, appropriate outdoor activities, maintain a good state of mind, conducive to the recovery of the condition.