Hyperthyroidism

Alternative names:

overactive thyroid; thyrotoxicosis

Treatment:

Treatment will vary depending on the cause of the condition and the severity of symptoms. Hyperthyroidism is treated with antithyroid medications, radioactive iodine, or surgery.

Beta-blockers (Propranolol) are used to treat some of the symptoms including rapid heart rate, sweating, and anxiety until the hyperthyroidism is controlled.

Expectations (prognosis):

Hyperthyroidism caused by Graves' disease is usually progressive and has associated complications. Recurrences of hyperthyroidism are common.

Complications:

• Cardiac complications include rapid heart rate, congestive failure, and atrial fibrillation.
• Thyroid crisis or "storm" is an acute worsening or exaggeration of the symptoms of hyperthyroidism that may occur with infection or stress.
• Fever, decreased mental alertness, and abdominal pain may occur and immediate hospitalization is indicated.

Calling your health care provider: