Which information will the nurse include when teaching a patient who has been newly diagnosed with Grave's Disease and prescribed methimazole?

Choice A reason: Surgery is not always required for Graves' disease. Many patients respond well to antithyroid medications or radioactive iodine therapy. Surgery is reserved for refractory cases or specific indications such as large goiters or pregnancy. Choice B reason: Methimazole works by inhibiting thyroid hormone synthesis, but it takes several weeks to reduce circulating hormone levels and alleviate symptoms. This is a key teaching point to set realistic expectations and encourage adherence. Choice C reason: Exercise is not contraindicated unless symptoms are severe. In fact, moderate activity may help improve overall well-being. Patients should be advised to avoid overexertion but not to eliminate exercise entirely. Choice D reason: While iodine intake should be monitored, complete restriction is not typically required unless advised by a provider. Excess iodine can exacerbate hyperthyroidism, but dietary guidance should be individualized.