【摘要】 <正> 多数学者认为,地方性甲状腺肿病区存在着类似克汀病的儿童,他(她)们的感知、注意、记忆、想象、思维等多方面的心理活动能力低于常人,学习和适应能力也差。为了探讨病区与非病区儿童智力是否有差异,差异有多大,性别、年龄与智力的关系怎样?我们于83年4月对桃源县地甲病区的龙潭公社(患病率19.0%)、燕家坪公社(患病率8.1%),(两地克汀病患病率分别为8.1‰、3‰;水碘平均含量为1.9微克/升;儿童尿碘38微克/更多还原

【Abstract】 For probe the effect of mental development of children due to deficiencyiodine,we examined the intellect of 380 cases of 5-7 years old children inepidemic area of endemic goiter and non-epidemic area.At the same time,theparts affected factor was approached.In this paper,it is considered the intellect level of the children in epidemicarea of endemic goiter is lower than the same ages children of non-epidemicareaEnvironment absence iodine have a certain effect to children’s mentality develop.The mother with goiter make the embryonic brain hurt more serious.In the deficiency iodine district,it is helpful to children’s mentality developduring embryonic and newborn period supple suitable iodide were practised.In addition,in the countryside,especially in the epidemic mountain ofendemic goiter,the research showed that the children’s intellect is not goodenough general.It should adopt effective measures to improve populationquality.更多还原