摘要
目的 了解缺碘地区食用合格碘盐的育龄妇女和孕妇及乳母碘营养状况。方法 对病区育龄妇女和孕妇及乳母进行观察 ,采用酸消化砷铈接触法及全定量直接滴定法分别检测尿碘、乳碘和盐碘含量。结果 育龄妇女和孕妇及乳母尿碘含量分别为 2 19 3 7μg/L、 2 0 3 98μg/L、 178 5 5 μg/L ,尿碘值小于 10 0 μg/L占2 4 14 % ;三组人群尿碘水平依次降低 ,但差异未显示统计学意义 ;乳碘值为 12 2 72 μg/L ,小于 10 0 μg/L达3 3 93 % ,提示应关注特需人群的碘营养问题。结论 应开展对育龄妇女和孕妇及乳母的尿碘监测 ,以指导合理补碘 ,防止胎儿和婴幼儿碘营养不良的发生。
Objective To investigate the iodine nutrition status of reproduction age women, pregnant women and lactation mothers who take qualified iodine salt in iodine deficiency area. Methods Reproduction age women, pregnant women and lactation mothers were observed in iodine deficiency area. Their urinary iodine, milk iodine and salt iodine were detected with acid digesting-arsenic cerium and complete quantity direct titration respectively.Results The urinary iodine of reproduction-age women, pregnant women and lactation mothers was 219 37μg/L,203 98μg/L and 178 55μg/L respectively. The urinary iodine in 24 14% of the people was below 100μg/L. There was no significantly difference among the three groups. The milk iodine was 122 72μg/L, which was below 100μg/L in 33 93% of the people. The salt iodine was 29 07mg/kg. The results suggested that the iodine nutrition should be paid attention to the people needed.Conclusions The monitoring of the urinary iodine should be carried out for reproduction age women, pregnant women and lactation mothers so that institutions related can give instructions to compensate iodine reasonably and then iodine malnutrition in the foetus and infants can be prevented.
出处
《浙江预防医学》
2003年第1期11-12,共2页
Zhejiang Journal of Preventive Medicine
关键词
营养状况调查
育龄妇女
孕妇
乳母
尿碘
乳碘
Reproduction age women Pregnant women Lactation mothers Urinary iodine Milk iodine
