Dietary principles: food diversity, cereal-based; eat more peaches, oranges, bananas, spinach, beans, sweet potatoes, potatoes and other foods rich in potassium, can lower blood pressure, prevent stroke; calcium deficiency can prompt small artery spasm, blood pressure rise, daily intake of more than 1 gram of calcium, can lower blood pressure; magnesium and calcium similar role, should eat more coarse grains, nuts, seaweed and other magnesium-rich food; eat more vegetables, bananas, potatoes and Eat more vegetables, bananas, potatoes and foods with more fiber; eat milk, beans or their products every day; eat appropriate amounts of fish, poultry, eggs and lean meat, and less fatty meat, skin, hooves and meat dishes; eat a balanced amount of food and physical activity to maintain a suitable weight; eat a light diet with less salt and sugar, and reduce the amount of salt to about 6 grams per day. Cerebral infarction food therapy prescription: 1. 6 grams of black fungus, soaked in water, added to dishes or steamed food. It can lower blood fat, anti-thrombotic and anti-platelet aggregation. 2.5 celery roots, 10 red dates, decoction, eat dates and drink soup, can play a role in lowering blood cholesterol. 3.Eat fresh hawthorn or use hawthorn in boiling water, add appropriate amount of honey and drink as tea after cooling. If cerebral infarction is complicated by diabetes, honey should not be added. 4.Eating raw garlic or onion 10-15 grams can lower blood lipids and enhance fibrin activity and anti-vascular sclerosis. 5, cerebral infarction patients eat vinegar 5-10 ml after meals, has the effect of softening blood vessels. Dietary considerations for patients with cerebral infarction (1) Limit fat intake. Reduce the total amount of fat in the daily diet, reduce animal fat, and use vegetable oils, such as soybean oil, peanut oil and corn oil, instead of animal oil in cooking, and limit dietary cholesterol to 300 mg or less per day, equivalent to 3 egg yolks per week. (2) Control total calories. If the total fat intake in the diet is controlled, blood lipids will be decreased. (3) Increase protein in moderation. As the amount of fat in the diet decreases, protein should be increased appropriately. It can be provided by lean meat, skinless poultry, more fish, especially sea fish, and a certain amount of soybean products, such as tofu and dried beans, should be eaten daily to reduce blood cholesterol and blood sticking. (4) Limit the intake of refined sugar and sweet foods containing sugar, including snacks, candy and drinks. (5) Patients with cerebral infarction should have a small amount of salt and adopt a low-salt diet, with 3 grams of salt per day, which can be added after cooking and mixed with salt. (6) Pay attention to the ingredients used in cooking. In order to increase appetite, you can add some vinegar, tomato sauce, sesame sauce when stir-frying. Vinegar can be seasoned, but also accelerate the dissolution of fat, promote digestion and absorption, and sesame paste has high calcium content, so regular consumption can supplement calcium, which is beneficial to prevent cerebral hemorrhage. (7) Patients with cerebral infarction should drink water frequently, especially in the early morning and evening. This can dilute the blood and prevent the formation of blood clots. Patients with cerebral infarction must strictly implement the above several dietary precautions during the diet, otherwise it will aggravate the condition of patients with cerebral infarction.