The more symptoms are examined in time, the better the prognosis and the lighter the complications for the body; 2. It is very important to pay attention to the regular review of the patient, because pituitary tumor itself is very easy to recur, if there are signs of recurrence, early detection and early treatment can sometimes avoid another surgical treatment, and the damage is also very small. 4, within 3 days of surgery, remember not to do nasal blowing or nasal wiping, a high-risk action that can easily cause the expansion sponge in the nasal cavity to come out, causing the probability of hemorrhage; 5, if there is nasal leakage of cerebrospinal fluid, you must absolutely rest in bed for at least two weeks.