Cerebral hemorrhagic insufficiency needs to be treated according to the cause of the disease, as well as taking antiplatelet or anticoagulant drugs and improving living and dietary habits. 1. Etiologic treatment: Common diseases that lead to insufficient blood supply to the brain include cerebral infarction, vertebral artery cervical spondylosis and heart failure, etc., which need to be actively treated according to the etiologic factors. 2. Drug treatment: For cerebral atherosclerosis-induced hypoperfusion, statin drugs should be taken to regulate blood lipids, and aspirin should be taken for antiplatelet therapy. Patients need to choose the most suitable medication under the guidance of doctors in combination with their personal situation. 3. Improve living and dietary habits: patients need to quit smoking, alcohol, weight control, eat more food rich in dietary fiber, eat more fish and other high-quality protein food. It is recommended to consult a doctor in time to find out the cause of cerebral insufficiency of blood supply for treatment.