1. Pituitary tumor patients should eat more foods with high protein and high heat energy, which can supplement sufficient nutrition for patients' bodies, thus greatly helping patients' physical recovery. Animal liver and bean products are foods that patients with pituitary adenoma should eat more at ordinary times.

2. Patients with pituitary adenoma can eat more digestible sugar foods in their diet before operation, which can store liver glycogen for patients, thus providing heat energy for patients during operation and protecting liver organs from the damage of narcotic drugs. Patients should pay special attention to this.

3. Patients with pituitary adenoma often have symptoms of nausea and vomiting after onset. Therefore, when taking care of patients' boring daily diet, family members should pay more attention to giving patients some nutritious and digestible food, so that nutrition can be better absorbed by the body, which is also something that family members should pay special attention to.

4. The appearance of pituitary adenoma will do great harm to the patient's stomach. Therefore, patients often have symptoms of loss of appetite. Family members should encourage patients to eat more, which can supplement their physical strength and better fight diseases. In addition, family members should pay more attention to cooking to increase patients' appetite.

After the occurrence of this disease, patients must try to adjust their mentality and try to keep themselves relaxed and happy, which will be of great help to the treatment and the recovery of the patient's body, and patients must learn from it.