children s health issues
Hyperthyroidism in Newborns and Children
Introduction
Hyperthyroidism is increased production of thyroid hormone. Graves disease is the usual cause of hyperthyroidism, but growths (nodules) on or inflammation of the thyroid gland, drugs, and infections can be causes too. Symptoms depend on the child's age but typically include speeding up of bodily functions. The diagnosis is based on blood tests and imaging tests. Treatment typically includes antithyroid drugs and beta-blockers. (See also Hyperthyroidism in adults.) The thyroid gland is an Endocrine Glands located in the neck. Endocrine glands secrete hormones into the bloodstream. The thyroid gland secretes thyroid hormone. Thyroid hormone controls the speed of the body's metabolism, including how fast the heart beats and how the body regulates temperature. If the thyroid gland produces too much thyroid hormone, these functions speed up. Hyperthyroidism can occur in a developing fetus or newborn or during childhood or adolescence. 