Should Someone with Hyperthyroidism Take Iodine?

Iodine: Yes. Avoid it as a supplement whether you have hyperthyroidism or hypothyroidism. The effect of iodine supplements can vary by person, causing the thyroid to produce either too much or too little hormone.

Does iodine worsen hyperthyroidism?

Administration of large amounts of iodine through medications (i.e.: Amiodarone), radiology procedures (iodinated intravenous dye) and dietary excess (Dulce, kelp) can cause or worsen hyperthyroidism and hypothyroidism.

Can you take iodine for overactive thyroid?

Radioactive iodine treatment

It's a highly effective treatment that can cure an overactive thyroid. You're given a drink or capsule that contains iodine and a low dose of radiation, which is absorbed by your thyroid. Most people only need a single treatment.