Pituitary Tumors
The pituitary gland, located at the base of the brain, produces hormones that regulate many body functions. A pituitary tumor is an abnormal growth in this gland — the great majority are non-cancerous and are called pituitary adenomas.
Signs & Symptoms
Symptoms depend on whether the tumor produces excess hormones or presses on nearby structures, and can include headaches, vision changes, unexplained weight changes, fatigue, or changes in menstrual cycles.
Causes & Risk Factors
Most pituitary tumors have no identifiable cause. A small number are linked to inherited genetic conditions.
Diagnosis
Diagnosis typically involves blood tests to check hormone levels, along with MRI imaging of the pituitary gland.
Treatment Options
Some small, hormone-inactive tumors are simply monitored. Others are treated with medication to control hormone levels or with surgery, often performed through the nose using a minimally invasive approach.
This information is for general education and isn’t a diagnosis or medical advice. To find out what’s right for you, request an appointment or call 810-262-7030.