Once you understand how important iodine is for thyroid function it becomes a no-brainer. But how much should you use? Should you be using low dose iodine or high dose iodine? How do you determine where you fit in? This video contains the answers to these questions (including why iodine is safe to use for thyroid patients) and more. There are 3 main categories of doses that I go through in this video. The first includes low dose iodine: - Low dose iodine includes doses ranging from 150 to 170mcg