Hyperthyroidism is because of what?

The cause of hyperthyroidism may be that the body has inherited the gene of hyperthyroidism, such as a family history of hyperthyroidism, and the incidence of hyperthyroidism is significantly increased. Under the action of the external environment, the patient may be stimulated by bacterial infection, mental stress, stress reaction and other factors, resulting in autoimmune system showing autoimmune antibody and immune damage, thus showing abnormal secretion of thyroid cells. Thyroid hormone increases and causes thyroid functional disease. Therefore, this disease is related to autoimmune diseases, can not take the cause of treatment, can only take symptomatic treatment.