Brain infarction can not eat three kinds of fish, this statement is not rigorous. Cerebral infarction can eat fish in moderation, is conducive to replenish high-quality protein and minerals. Fish contains more protein, belongs to high quality protein, also contains a variety of minerals, such as iron, zinc, magnesium, calcium, etc. Fish is low in fat, suitable for most of the cardiovascular and cerebrovascular patients to eat. Cerebral infarction patients should not eat high fat, high salt, high cholesterol food, such as animal fats, animal offal, pickled food, fried food and so on. It should be noted that cerebral infarction should pay attention to eating fish to avoid deep-frying, pickling and other practices, you can steam, soup and other light eating. If you have had fish allergies and other special reasons, it is not recommended to eat fish. Cerebral infarction patients diet should be diversified, eat more crude fiber food, avoid constipation. In addition, the most important thing is active treatment.