Pituitary adenoma is a benign tumor of the pituitary gland with an incidence of 1 in 100,000 in the population and an increasing trend of incidence in recent years. Pituitary adenoma not only causes intracranial occupational signs, but also produces endocrine disorders such as infertility, hypogonadism, facial and limb changes. In severe cases, it destabilizes the internal environment and even affects the external image of a social being. The diet of pituitary tumor patients is as follows: 1. 5.Patients with pituitary tumor should consciously eat more foods that protect the eyes, such as eggs, animal liver, kidney, carrots, spinach, millet, cabbage, tomatoes, cauliflower, cabbage, wolfberries.