The incidence is 1 out of 1,000 people. Prevention is related to the specific disorder causing hyperthyroidism. See the specific disorders. Physical examination reveals thyroid enlargement or goiter . 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.
Hyperthyroidism caused by Graves' disease is usually progressive and has associated complications. Recurrences of hyperthyroidism are common. Fever , decreased mental alertness, and abdominal pain may occur and immediate hospitalization is indicated. The information provided herein should not be used for diagnosis or treatment of any medical condition. A licensed physician should be consulted for diagnosis and treatment of any and all medical conditions.