Hashimoto’s hyperthyroidism is usually curable. Hashimoto’s hyperthyroidism refers to the early stage of Hashimoto’s thyroiditis, i.e., chronic lymphocytic thyroiditis, in which thyroid cells are destroyed by immune factors, thus leading to the entry into the bloodstream of thyroid hormones present in the follicular cells of the thyroid gland, which transiently increases the level of thyroid hormones of the patient and leads to the symptoms of hyperthyroidism. After the symptoms of hyperthyroidism appear, you can take some anti-thyroid drugs under the guidance of professional doctors to achieve the effect of cure. However, Hashimoto’s hyperthyroidism is only a developmental stage of Hashimoto’s disease, and usually the end result of Hashimoto’s disease is hypothyroidism, and there is no cure for Hashimoto’s hypothyroidism. Therefore, when Hashimoto’s hyperthyroidism occurs, patients should seek medical treatment as soon as possible and be treated by a professional doctor. Meanwhile, patients should go to regular hospitals to monitor their thyroid function regularly, so that they can better control the development of their condition when hypothyroidism occurs.