After surgery, patients with glioma should pay attention to a balanced diet, avoid spicy and stimulating food, eat less high salt and high fat food, and take a light diet with more fresh fruits and vegetables as appropriate. After surgery, patients with glioma should pay attention to the gradual transition from liquid diet to ordinary diet, so as to promote the intestinal tract to have some time to adapt, and prevent the occurrence of indigestion and other conditions. Patients should also pay attention to a balanced diet after surgery, and try to eat a light diet, such as soy milk, rice soup and noodles. Reduce the intake of high salt and high fat foods, such as animal offal and pickled foods. Patients with glioma should also eat more fresh fruits and vegetables, such as kiwis, oranges, tomatoes, lettuce, etc. Food containing dietary fiber, vitamins and other nutrients can help to keep the stools smooth and replenish the nutrients needed by the body. During the recovery period, patients should not eat spicy and stimulating food, and should avoid smoking and drinking alcohol. It is suggested that patients with glioma should pay attention to dietary care, and those who can not eat orally can follow the doctor’s instructions to perform enteral nutrition or parenteral nutrition to meet the nutritional needs of the body.