is iodine bad for thyroid

Should I take iodine to support my thyroid?

Should I take iodine to support my thyroid?

It is considered a trigger for Hashimoto’s and for thyroid autoimmunity in general which would include Grave’s disease. There have been several large studies that show people consuming iodine have higher thyroglobulin antibodies. People who have iodine deficiency to begin with have a 4x higher chance of increasing their thyroglobulin antibodies when they take in more iodine. Just 500 mcg of iodine triggered or provoked autoimmunity in previously healthy people when iodine was added to the diet.