Acromegaly

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Definition Symptoms Causes When to seek medical advice

Tests and diagnosis Complications Treatments and drugs

Definition

Acromegaly is an uncommon hormonal disorder that develops when your pituitary gland produces too much growth hormone during adulthood. When this happens, your bones increase in size, including those of your hands, feet and face. The term "acromegaly" is derived from the Greek words for extremities and enlargement. Acromegaly usually affects middle-aged adults.

In children who are still growing, too much growth hormone can cause a condition called gigantism. These children have exaggerated bone growth and an abnormal increase in height.

Because acromegaly is so uncommon and the physical changes occur so gradually, doctors often don't recognize it immediately. If not treated promptly, acromegaly can lead to serious illness and even become life-threatening. Treatment of acromegaly involves approaches to lower your production of growth hormone.

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Symptoms