Cerebrovascular atherosclerosis: First of all, eat fresh fruits and vegetables, because fresh fruits and vegetables are rich in vitamins and folic acid, which can reduce homocysteine in the blood. Elevated homocysteine is a risk factor for cerebrovascular disease, and patients are highly susceptible to hypertension and cerebral infarction. In addition, eat more fiber foods, such as corn, oats, coarse grains and so on. Eating more coarse fiber foods, such as celery and leeks, will promote gastrointestinal motility and prevent constipation. Many patients with vascular sclerosis will have increased abdominal pressure due to constipation, and when the abdominal pressure is increased, the cranial pressure will be increased and cause stroke attacks. In addition, drink more hawthorn water, black tea and green tea, which can have the effect of softening blood vessels. The above are the foods to eat and lifestyle for aging cerebral blood vessels.