The Vital Role of Iodine in Health

This chapter explores the essential role of iodine in human health, emphasizing its significance beyond thyroid function. It discusses the prevalent deficiency issues, dietary sources, and the critical impact of adequate iodine levels on brain development and cognitive function, particularly in children. The chapter also addresses common misconceptions about iodine supplementation, the importance of water quality, and the overall health implications related to iodine intake.