Hashimoto’s thyroiditis is Hashimoto’s thyroiditis, which is usually not curable, but can be treated under a doctor’s supervision for abnormal thyroid function. Hashimoto’s thyroiditis is a common chronic autoimmune thyroid disease. Elevated autoantibodies are caused by disorders in the body’s immune function, and there is no cure. Most patients have an enlarged thyroid gland, mostly diffuse. Most Hashimoto’s thyroiditis is not serious and usually progresses slowly. Patients with no obvious symptoms need regular monitoring of thyroid function. If hypothyroidism develops, hormone replacement therapy medications, such as levothyroxine na tablets, should be used under the direction of a physician. Patients with rapidly enlarging thyroid gland with localized pain are treated with glucocorticosteroids, such as prednisone and dexamethasone, etc. The above medications should be taken under doctor’s advice. Patients should follow the doctor’s instructions to take the medication on time and in accordance with the dosage, closely monitor the adverse effects, and immediately inform the doctor if there are any adverse effects such as nausea, vomiting, etc., so as to deal with them appropriately.