There is no cure for Hashimoto’s hypothyroidism, but Hashimoto’s hypothyroidism can be treated aggressively to achieve clinical remission and normalize thyroid function. Hashimoto’s hypothyroidism is caused by Hashimoto’s thyroiditis, an autoimmune disorder of the thyroid gland for which there is usually no cure. There is no cure because there are autoantibodies against the thyroid gland, such as thyroglobulin antibodies and thyroid peroxide antibodies, which cannot be completely eliminated. However, Hashimoto’s hypothyroidism can be treated with drug replacement therapy to return thyroid function to normal, usually with levothyroxine sodium. Regular monitoring of thyroid function and timely adjustment of drug dosage can usually bring hypothyroidism gradually to the level of normal thyroid function and achieve clinical remission. If hypothyroidism occurs, it is necessary to go to the endocrinology department in time for treatment under the guidance of the doctor.