The pituitary gland located at the base of the brain produces several hormones, one of which is Growth Hormone (GH). GH is important in maintaining normal body structure and metabolism.
Radioactive iodine (RAI) therapy is a commonly ordered endocrine procedure. After taking the RAI, take a bath 7 to 8 times a day (during the 3 days of confinement). I took a bath every 2 hours starting 6 AM