Treatment of subcortical atherosclerotic encephalopathy includes general treatment, such as low-salt and low-fat diet; lipid-regulating and anti-atherosclerotic treatment, including atorvastatin, etc.; prevention of cerebral infarction and anti-platelet aggregation by oral aspirin, etc.; and symptomatic treatment, such as the use of buspirone for anxiety. 1. General treatment: advise patients to have low-salt and low-fat diet and eat more vegetables and fruits. 2. Lipid-regulating treatment: use atorvastatin and resuvastatin for lipid regulation and anti-atherosclerosis as prescribed by doctors. 3. Prevention of cerebral infarction: take aspirin and clopidogrel as prescribed by doctor to prevent cerebral infarction. At the same time, low-salt and low-fat diet, the use of statins and so on. 4. Symptomatic treatment: patients with anxiety disorders should follow the prescription of anti-anxiety treatment, such as diazepam and buspirone; patients with depression should follow the prescription of anti-depression treatment, such as fluoxetine and paroxetine. The symptoms of subcortical atherosclerotic encephalopathy should go to the Neurology Department of the hospital, under the guidance of the physician, after a clear diagnosis to give targeted treatment, do not blindly use their own medication.