[header] How to take iodine [title] Choose an iodine supplement of 0.5 milligrams or less. [step] If you think you aren't getting enough iodine and you don't want to visit the doctor, take a low dose of iodine. You shouldn't take more than 0.5 milligrams a day, as too much iodine can wreak havoc on your thyroid gland.
[substeps] Before starting iodine supplements, talk to your doctor about getting a blood test. This is the only way to confirm that your iodine levels are low.