Hypopituitarism
Hypopituitarism Causes
Hypopituitarism can either be acquired or congenital. Congenital hypopituitarism is often caused by a single gene defect of the pituitary gland. While acquired hypopituitarism can be caused by surgery, trauma in the skull area, tumor, radiation, inflammation, shock or other diseases. In children, hypopituitarism is usually caused by an infection or injury or by a benign tumor in the pituitary gland. Often though, the exact cause of hypopituitarism cannot be determined.
Hypopituitarism Definition
Hypopituitarism is a disorder characterized by a deficiency in one or several hormones of the pituitary gland. Hormones are produced by the hypothalamus to regulate secretions from the pituitary gland. This is why a dysfunction in the hypothalamus often causes disorders in the pituitary gland.
Hypopituitarism Diagnosis
Hypopituitarism may be diagnosed through features including poor growth, micropenis, hypoglycemia, delayed puberty, impaired libido, fatigue, polyuria, among others. A test is also conducted to measure the response of the pituitary gland to stimulants.
Hypopituitarism Symptoms and Signs
The symptoms exhibited by hypopituitarism depends on the hormone that is affected. Most individuals suffering from hypopituitarism experiences abnormal growth and development since the disease causes a decrease in growth hormones. Some cases though lead to no serious conditions.
Hypopituitarism Treatment
Hypopituitarism is treated by replacing the lacking hormones. The type of treatment also depends on the specific cause of the disease.