Is iodine a necessity? ... Iodine - Kelp
Iodine is a trace element, with an interesting role in health, which we associate with the thyroid gland. It occurs naturally in the marine environment and one of the richest natural sources of iodine is kelp seaweed, also known as "Bladderwrack, Norwegian Laminaria," which has been used in traditional medicine and cuisine for centuries. Kelp can absorb large amounts of iodine directly from the ocean. The body needs iodine to produce thyroid hormones, without which much more would not work ... our metabolism would not function properly, we would have little energy, and our minds would be dull.
