Acromegaly: An Overview
Acromegaly is a rare but serious disorder caused by an excess of growth hormone. It is usually diagnosed in adults over the age of 40, although it can occur at any age. Symptoms of acromegaly include enlarged hands and feet, an enlarged face, and thickening of the skin. The average age of diagnosis is around 50.
Growth Hormone
Growth hormone is produced by the pituitary gland and is responsible for growth and development. In people with acromegaly, the pituitary gland produces too much growth hormone, leading to an overgrowth of bones and other tissues. This can cause a variety of symptoms, including joint pain, increased sweating, and fatigue.
Diagnosis
Acromegaly is usually diagnosed through a combination of physical examination, blood tests, and imaging tests. The doctor will look for signs of overgrowth, such as enlarged hands and feet, as well as symptoms of increased growth hormone, such as increased sweating and fatigue. Blood tests can also be used to measure the level of growth hormone in the body. Imaging tests such as CT scans and MRIs can be used to look for tumors on the pituitary gland.
Treatment
The goal of treatment for acromegaly is to reduce the level of growth hormone in the body and restore normal growth and development. Treatment options include surgery, medications, and radiation therapy. Surgery is usually the preferred treatment, as it can remove the source of the excess growth hormone. Medications can be used to reduce the amount of growth hormone produced by the pituitary gland. Radiation therapy can also be used to shrink tumors on the pituitary gland.
Outlook
With proper diagnosis and treatment, many people with acromegaly can lead normal, healthy lives. It is important to monitor hormone levels and watch for any signs of recurrence, as acromegaly can return after treatment. It is also important to have regular follow-up appointments with your doctor to ensure that your treatment is working.