is thyroid autoimmune
Hashimotoâs disease damages your thyroid function. It is also called chronic lymphocytic thyroiditis or just chronic thyroiditis. Hashimotoâs is the most common cause of hypothyroidism, an underactive thyroid. The thyroid releases hormones that regulate your metabolism, body temperature, and muscle strength. Hashimotoâs disease is an autoimmune disorder. The antibodies in your body attack the cells of the thyroid. Doctors do not know why this happens. Some scientists think genetic factors may be involved. The cause of Hashimotoâs disease is not known. However, several risk factors have been identified for the disease.