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
It can affect one or both breasts, sometimes unevenly. Other than the visibly enlarged breast tissue, a lump or swelling may be felt beneath the nipple that can also be painful to touch.