Hi Bex. I have researched a bit on iodine and I take iodoral 12.5mg per day. I feel good from it and have had no bad reactions from it. The link you posted is from a doctor who is I feel on the cutting edge of the NEW MEDICINE-Dr. Brownstein. I have many of his books and they are terrific and very informative (and low cost). He is not as well versed on chelation therapy overall I think, but He is very good at rebuilding health. I am a testament to that. Sandy Flood and I were making investigations into the uses of iodine and how to get around the fact that some people don't excrete toxins properly. If you search this forum for iodine, you will pick up some of our posts. Between all of us we are becoming a great group mind!!!!!!