What's the Radiation Exposure to Animals after Owner's Radioiodine Treatment?

I am suffering from hyperthyroid due to Graves' disease, and I'm being treated with radioactive iodine next week.My doctor says that I will be able to go right home after my treatment, but that I shouldn't sleep with my husband for at least 5 days.  I don't have any children, but I do have my two male cats, aged 3 and 6 years.  I asked my doctor about my cat's exposure, but he didn't seem to know (or care).Is there any problem with me being around my cats after I get […]