The radioactive iodine will not cause any cancer. Donot worry go ahead with the treatment. My father also had this problem, he took the radioactive iodine and now he is fine.
hi i have been daiganosed hyperthyroid. in night i go for urination for six to seven times, there are tremors in my hands, leg muscles do not feel like energy. i have started my medicine. pl. let me know when recovery will start.