surgery for hyperthyroidism (thyroidectomy) removes part or all of the thyroid gland. doctors rarely use this surgery to treat hyperthyroidism. you may need surgery if: your thyroid gland is so big that it is hard for you to swallow or breathe. you have thyroid cancer or your doctor suspects you have thyroid cancer. for more information see the topic thyroid cancer. you had serious side effects from taking antithyroid medicines. and radioactive iodine is not an option for you. you have a large goiter that radioactive iodine treatment did not shrink. you have a single large thyroid nodule that is making too much thyroid hormone and radioactive iodine did not effectively treat the nodule. surgery choices the only surgery for hyperthyroidism is thyroidectomy. what to think about if you are having surgery your doctor will have you take antithyroid medicines before surgery to bring your thyroid hormone levels as close to normal as possible. after surgery your doctor will check your thyroid hormone levels regularly because you may develop hypothyroidism (too little thyroid hormone). hypothyroidism is treated with thyroid hormone medicine. for more information see the topic hypothyroidism. surgery is the fastest way to treat your hyperthyroidism. but it is not used very often and is more risky and expensive than other treatments. webmd medical reference from healthwise this information is not intended to replace the advice of a doctor. healthwise disclaims any liability for the decisions you make based on this information. © 1995-2011 healthwise incorporated. healthwise healthwise for every health decision and the healthwise logo are trademarks of healthwise incorporated.
what surgery options do i have for hyperthyroidism?