What disease is pituitary hypertrophy?

There are many reasons for pituitary hypertrophy, not necessarily caused by diseases, first of all, women's menstrual period, pregnancy and other special physiological periods, will cause the site to appear physiological increase, belong to the normal phenomenon, do not worry. And pathological factors are more numerous, such as headache, hyperthyroidism and other thyroid diseases, endocrine disorders, etc., may cause the site hypertrophy.