About Acromegaly

What is Acromegaly?

Acromegaly is a rare disorder caused by an excess of growth hormone in the body. It is usually caused by a benign tumor on the pituitary gland, which is located at the base of the brain. Symptoms of acromegaly include enlargement of the hands, feet, and facial features, as well as joint pain, headaches, and fatigue. If left untreated, acromegaly can lead to serious health complications, such as diabetes, heart disease, and high blood pressure. Treatment typically involves surgery to remove the tumor, as well as medications to reduce the amount of growth hormone in the body.

What are the symptoms of Acromegaly?

The most common symptoms of acromegaly include:

-Enlargement of the hands, feet, and facial features

-Excessive sweating

-Headaches

-Fatigue
-Joint pain
-Enlargement of the tongue
-High blood pressure
-Enlarged organs, such as the heart and kidneys
-Vision problems
-Carpal tunnel syndrome
-Enlarged lips, nose, and jaw
-Abnormal growth of hair on the face, chest, and extremities
-Enlarged internal organs, such as the liver and spleen
-Impaired glucose tolerance
-Abnormal menstrual cycles in women
-Decreased sex drive
-Enlarged thyroid gland
-Sleep apnea

What are the causes of Acromegaly?

Acromegaly is caused by an excess of growth hormone (GH) in the body, usually due to a benign tumor on the pituitary gland. This tumor, called an adenoma, produces too much GH, which causes the body to produce too much insulin-like growth factor 1 (IGF-1). This excess of GH and IGF-1 leads to the physical changes associated with acromegaly. Other causes of acromegaly include tumors in other parts of the body that produce GH, and rare genetic disorders that cause the body to produce too much GH.

What are the treatments for Acromegaly?

The primary treatment for acromegaly is surgery to remove the tumor that is causing the condition. If the tumor cannot be removed, medications such as somatostatin analogs, dopamine agonists, and growth hormone receptor antagonists may be used to reduce the production of growth hormone. Radiation therapy may also be used to shrink the tumor. In some cases, a combination of treatments may be used.

What are the risk factors for Acromegaly?

1. Age: Acromegaly is more common in adults over the age of 40.

2. Gender: Acromegaly is more common in men than in women.

3. Genetics: Certain genetic mutations can increase the risk of developing acromegaly.

4. Tumors: Pituitary tumors are the most common cause of acromegaly.

5. Radiation therapy: Radiation therapy to the head or neck can increase the risk of developing acromegaly.

6. Medications: Certain medications, such as growth hormone, can increase the risk of developing acromegaly.

Is there a cure/medications for Acromegaly?

Yes, there are medications and treatments available for acromegaly. The most common medications used to treat acromegaly are somatostatin analogs, which work by blocking the release of growth hormone from the pituitary gland. Other medications, such as dopamine agonists, may also be used. Surgery to remove the tumor from the pituitary gland is also an option. Radiation therapy may also be used to shrink the tumor.