Health Benefits of Iodine

2. Promotes a Healthy Thyroid

Iodine is required for the thyroid to function correctly. Iodine deficiency can cause hypothyroidism. Your thyroid affects your mood, immune system, and your weight. If you have gained weight, have dry skin, no longer tolerate cold adequately, or feel lethargic often, you may have an iodine deficiency. Many people do not get enough iodine in their diet. Your primary care provider can order a simple test to determine if you are iodine deficient. Dietary changes or supplements can fix the problem quickly.