碘缺乏病对人类危害最严重的是影响胎儿脑发育,导致儿童的智力和体格发育障碍及智能损害。防治碘缺乏病安全、简便有效的方法是全民推广加碘盐,由于新疆病区地理环境特殊,经济文化生活水平相对滞后,许多地区拥有大量的滩盐和岩盐,居民不必花钱就能解决用盐问题,使以加碘盐为主? Iodine deficiency disease, the most serious human hazard is affecting fetal brain development, leading to intellectual and physical development of children with disabilities and intelligent damage. As a simple and effective way to prevent iodine deficiency diseases, universal promotion of iodized salt has been carried out. Due to the special geographical environment of Xinjiang’s ward and its relatively low level of economic and cultural life, many areas have a large amount of beach salt and rock salt. Residents can solve this problem without spending money Salt problem, so that the main iodized salt?