The Importance of Iodine Rich Foods

Iodine is a trace vitamin that is very crucial for the proper functioning of the human body. Iodine plays an important role in the metabolism in the body by helping it create the thyroid hormones. It also helps in maintaining a strong immune system and helps in the proper functioning of the brain. Iodine deficiency is a very common problem in under developed and developing countries. However, it also affects many people the developed countries.