What is the pituitary gland?
The pituitary gland is a small, pea-sized gland located at the base of the brain. Even though it is very
small, it is sometimes called the “master gland” because it helps control many other glands in the body.
It sends out hormones that help control:
● Growth
● Puberty
● Thyroid function
● Stress response
● Water balance in the body
What are pituitary disorders?
Pituitary disorders happen when the pituitary gland does not make the right amount of hormones. It may make too much or too little.
When this happens, it can affect a child’s growth, development, and overall health.
How are pituitary disorders diagnosed?
Doctors may use several tests, including:
● Blood tests to check hormone levels
● Growth measurements over time
● MRI scan of the brain to look at the pituitary gland
● Special hormone stimulation tests
Tracking growth over time is very important.
How are pituitary disorders treated?
Treatment depends on the specific condition and hormone involved.
Possible treatments include:
● Hormone replacement therapy (replacing missing hormones)
● Medicine to control hormone levels
● Growth hormone injections (for growth hormone deficiency)
● Surgery (in some cases of tumors)
● Regular monitoring with blood tests and growth checks
Most common pituitary disorders in children:
Growth Hormone Deficiency
Growth Hormone Excess (Rare)
Arginine Vasopressin Deficiency (formerly called Central Diabetes Insipidus)
Pituitary Tumors (Usually Benign)
Puberty Disorders
What can families expect?
Most children with pituitary disorders can live healthy, active lives with proper treatment and follow-up care.
Care may include:
● Regular visits with a pediatric endocrinologist
● Growth and puberty tracking
● Adjusting medications as the child grows
When should you call a doctor?
Contact your child’s doctor if you notice:
● Changes in growth rate
● Unusual thirst or urination
● Early or delayed puberty signs
● Frequent headaches or vision changes
Pituitary disorders can sound complicated, but many are treatable. Early diagnosis and care can help children grow and develop as healthfully as possible.
At Endo For Kids, we are here to help guide families every step of the way.
