Your pituitary is a small gland at the base of your brain. Pituitary disorders develop because of problems with your pituitary gland. A growth (tumor) in or near the pituitary often causes these ...

In a new study published in Cell Reports, Finnish researchers show that pituitary macrophages, the immune cells located in the pituitary gland, help regulate hormonal balance. It is possible that ...

Secondary adrenal insufficiency may not be reversible if it’s due to permanent damage to your pituitary gland. Some causes may be reversible, such as tumors that can be surgically removed.