Hypothyroidism After Radioactive Iodine Treatment
Hypothyroidism after radioactive iodine treatment. It has been changed to lessen the scariness of sound of this therapy. Radioiodine or RAI is given as a pill to treat hyperthyroidism by gradually shrinking your thyroid ultimately destroying the gland. One obvious factor is the dosage of radioactive iodine that was used during treatment.
You will be prompted to drink lots of water after taking the pill to flush the remaining radioactive iodine out of your system. Every batch is rigorously tested to ensure its safety. Several studies have examined the long term follow-up of patients treated with radioactive iodine for hyperthyroidism.
Relapse of Graves disease months after inadequate treatment with 131I is well-recognized. This study suggests that patients that receive radioactive iodine therapy for treatment of their hyperthyroidism should be seen earlier than 6 weeks after their treatment and followed frequently. Keep in mind that most patients who have had surgical removal of the thyroid called a thyroidectomy or radioactive iodine RAI treatment end up with hypothyroidism.
The use of radioactive iodine 131I in the treatment of Graves disease results frequently in hypothyroidism requiring thyroid hormone supplementation. This can occur anytime from one month after the treatment and is most common within the first 12 months after treatment but can occur later. Over two-thirds of those who have radioactive iodine treatment will develop hypothyroidism an underactive thyroid.
Radioactive iodine is a procedure that is often used to treat hyperthyroidism. If your symptoms are still there after six months you may have to receive a second dose. Some people are given twice the dose 16 or more mCi and others have had more than one RAI treatment because their thyroid glands still produced hormone after the first treatment.
131 I is a safe and well-tolerated treatment for hyperthyroidism due to Graves disease. Although some studies show a very small increase in mortality for the first few years after treatment the long term safety seems excellent with. Quality of life is worse at 6-10 years after radioactive iodine therapy of Graves disease compared with treatment with antithyroid drugs or surgery.
I want to share my experience being diagnosed with Graves Disease which caused my hyperthyroidism. However late relapse of.
Radioiodine or RAI is given as a pill to treat hyperthyroidism by gradually shrinking your thyroid ultimately destroying the gland.
131 I is a safe and well-tolerated treatment for hyperthyroidism due to Graves disease. If a very high dose was used then this will increase the chances of the person becoming permanently hypothyroid. Radioactive iodine and some other radioisotopes used in Nuclear Medicine are produced during the production of nuclear energy. Checking thyroid functions every 4-6. To determine the cumulative incidence of hypothyroidism during long-term follow-up in patients treated for hyperthyroidism by radioactive iodine 131I RAI therapy the significance of clinical factors in predicting the development of hypothyroidism and the outcome after a. They are a by-product or if you like a useful waste product. I want to share my experience being diagnosed with Graves Disease which caused my hyperthyroidism. This study suggests that patients that receive radioactive iodine therapy for treatment of their hyperthyroidism should be seen earlier than 6 weeks after their treatment and followed frequently. Most patients need only one dose before their hyperthyroidism is resolved which may take a few weeks to several months.
I felt terribly hypothyroid 6 weeks after my RAI treatment but after Id stabilized on the 88 mcg dose of T4 that was prescribed to me I dont remember feeling any differently. Most patients become hypothyroid. Several studies have examined the long term follow-up of patients treated with radioactive iodine for hyperthyroidism. The entire goal of the procedure is to put radioactive iodine molecules into your body with the sole purpose of destroying your thyroid gland. Graves disease is a common cause of an overactive thyroid gland hyperthyroidism. Its occurrence is low and depends on the accuracy of the clinical scoring and. You will be prompted to drink lots of water after taking the pill to flush the remaining radioactive iodine out of your system.
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