抗甲状腺药物、放射性131碘治疗和甲状腺次全切除手术,是治疗甲亢的基本方法,3种方法各有利弊,其中药物疗法因疗效确切、简便无刨、并发症少、不造成永久性“甲减”而在临床上应用最广,其缺点是疗程长,停药后容易复发。下面就药物治疗涉及的一些关键问题简述如下: Antithyroid drugs, 131I radioactive iodine and subtotal thyroidectomy are the basic methods for the treatment of hyperthyroidism. There are advantages and disadvantages of the three methods. The drug therapy has no curative effect due to its curative effect, less complications and no permanent “A” Minus "the most widely used in clinical practice, the disadvantage is long course of treatment, relapse after stopping. The following are some of the key issues involved in drug treatment outlined below: