Iodine is an essential mineral for your health. Everybody needs to have some iodine in their body otherwise they will run into countless health issues including goiter and hypothyroidism http://www.nlm.nih.gov/medlineplus/ency/article/002421.htm.
Iodine is being used by people for everything from curing cancer to Lyme Disease. I have personally never tried Iodine therapy, but it is believed to work through apoptosis, meaning that is removes diseased or malfunctioning cells.
Iodine treatment has been on the shelf for a long time, but recently has been started up by many pioneers. It is NOT a treatment that you should do without research, because as you know too much iodine in your diet is not healthy.
If you wish to go ahead and proceed with this treatment, it is recommended that you do a lot of research on the subject as it’s still relatively new and not widely studied.