What is Iodine used for?
Iodine is a mineral found in some foods. The body needs iodine to make thyroid hormones. These hormones control the body’s metabolism and many other important functions. The body also needs thyroid hormones for proper bone and brain development during pregnancy and infancy.
Worldwide, iodine deficiency is the most common cause of thyroid enlargement and goiter
What happens if iodine is low?
An iodine deficiency can cause uncomfortable and even severe symptoms. They include swelling in the neck, pregnancy-related issues, weight gain and learning difficulties. Its symptoms are very similar to those of hypothyroidism, or low thyroid hormones.