碘是人体必不可少的微量元素。成人最低需要量为75μg/天,但供给量应为其2倍,机体吸收量才能达到最低需要量。碘缺乏时,可导致脑发育滞后,出现不同程度的智力障碍。鉴于此,一段时间国内各种各样的碘保健品、加碘食品峰拥而至,甚至出现某小学集体碘中毒事件的发生。人们补碘似乎走进了误区。 Iodine is an essential trace element in human body. Adult minimum requirement of 75μg / day, but the supply should be its 2 times, the body absorbed to meet the minimum requirements. Iodine deficiency, can lead to lagging brain development, there are different levels of mental retardation. In view of this, for a period of time a variety of domestic iodine health products, iodized foods peaked, and even a primary school iodine poisoning occurred. People seem to go into misunderstanding iodine.