World Iodine Deficiency Day is observed across the world every year on 21 October to raise awareness about the importance of iodine consumption and its impact on health.
Important Days
World Iodine Deficiency Day is observed across the world on 21 October every year to raise awareness about the importance of iodine consumption and its impact on health. Iodine is a micronutrient the body needs for the thyroid, a gland that influences many bodily functions such as heart rate, metabolism, body temperature and muscle contraction. Thus, iodine deficiency can lead to several health and developmental consequences called iodine deficiency disorders. Iodine deficiency is particularly harmful during pregnancy and early childhood, as it can lead to reduced learning ability, mental retardation, stillbirth, and miscarriage. Iodine deficiency is especially dangerous for children whose bodies are still growing and developing. Iodized salt can reduce the risk of iodine deficiency and is also safe for infants, children and pregnant women.
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