Located just beneath the brain, the pituitary gland is sometimes called “the master gland” because it regulates most of the hormones in the body. Approximately 20 percent of people have some sort of ...

Hypopituitarism is a health condition in which there is a reduction in the production of hormones by the pituitary gland. The pituitary gland is located at the base of the brain and is responsible for ...

A pituitary tumor is an irregular mass on your pituitary gland (the small gland inside your skull that regulates hormones). A tumor that grows can press on your pituitary gland and change your hormone ...

Panhypopituitarism is a rare condition in which the pituitary gland stops producing enough pituitary hormones. It can affect people of all ages, including children. The pituitary gland is a tiny organ ...

A recent study found that tumors of the pituitary gland are more common than many health care professionals realize, with national prevalence rates averaging 16.7 percent. To neurosurgeon Dr. Gail ...