Patients with cerebral infarction can eat apples and bananas, both of which are fruits rich in vitamins as well as amino acids and various trace elements, which can enhance the body’s resistance. It is beneficial for patients with cerebrovascular diseases to replenish vitamins and folic acid, lower serum homocysteine, and prevent recurrence of cerebrovascular diseases. For patients with cerebral infarction who also have diabetes, it is recommended that patients eat apples and bananas in limited quantities, especially bananas, because they are sweeter. If too many bananas are consumed, it can lead to an increase in blood sugar, and in serious cases, diabetic ketoacidosis can occur. If the patient does not have diabetes, it is recommended to eat more apples and bananas because they can replenish vitamins, can fight against atherosclerosis, and can also lower serum homocysteine. Therefore, for patients with cerebral infarction, it is recommended to eat more apples and bananas, and patients with diabetic cerebral infarction are recommended to eat moderate amounts.