Patients with cerebral infarction are recommended to drink freshly squeezed juice, and avoid buying juice outside, so as not to have food additives or add a lot of sugar to cause high blood sugar in patients with cerebral infarction. Because high blood sugar can also affect the blood flow rate, which can aggravate the ischemia in the acute phase of cerebral infarction. Patients with cerebral infarction are recommended to drink fruit juices containing vitamin C, including orange juice, apple juice, mango juice, pineapple juice, as well as cucumber juice and tomato juice. If a patient with cerebral infarction also has hyperglycemia, it is recommended that the patient avoid juices made from fruits that are too sweet. If a patient with cerebral infarction does not have diabetes, he or she can also drink juices made from bananas and yogurt to supplement vitamin C and regulate the function of the gastrointestinal tract to avoid constipation in the acute phase when the patient is bedridden.