Where is the pituitary gland located? What does it do?

The pituitary gland, often called the “master gland,” regulates hormones that control growth, metabolism, reproduction, and stress response. When it’s not functioning properly due to trauma or other factors, the body’s hormonal balance can be thrown off, leading to fatigue, weight changes, mood instability, and other challenges. A porcine (pig) pituitary transplant involves using biologically compatible tissue to help restore the gland’s function. This tissue supports the production of vital hor