Investigation On Iodine Nutrition Of The Gestation Period, Breast-feeding Period Women In Jilin Province

Objective To Investigate the gestation period, breast-feeding period women's iodine nutrition condition in Jilin Province after having realized the grade goal of eliminating IDD, especially after having adjusted the iodine content in salt. Thus unifies our province's present situation of preventing and controlling IDD, carries on the classified instruction, establishes and consummates the effective mechanism which the sustainable elimination IDD, and then protects the people's health. Methods The gestation period, breast-feeding period women were selected as objects according to population proportion probability sampling method "PPS"among 60 counties (city, area) in Jilin Province. The content of iodine in salt and the urinary iodine concentration were determined, and carries on the correlation healthy knowledge questionnaire survey. Results (1)The iodine content in household salt of the gestation period and breast-feeding period women in 20 -50mg/kg accounts for 99.14% . Has not discovered the non-iodine salt. (2)The urinary iodine concentration of gestation period women in suitable scope only account for 29.51%; The lower account for 24.16%; The higher account for 46.33%. (3)The urinary iodine concentration of the breast-feeding period women in suitable scope only account for 36.78%; The lower account for 21.46%; The higher account for 41.78%. (4)Correlation healthy knowledge investigation result is than the qualified rate is 78.3%. Conclusion (1)The iodine content in household salt of the gestation period and breast-feeding period women in 20 -50mg/kg accounts for 99.14% . Has not discovered the non-iodine salt. (2) The difference of the objects'iodine nutritional level is extremely big .About 25% objects that we investigate can not meet the requirements approximately according to the iodine nutritional level, their iodine nutrition are insufficiency relatively; There are about 40% objects whose iodine nutrition surpass the suitable scope; There are only 35% objects whose iodine nutrition condition are in the ideal scope, and can guarantee their own and their child's need approximately, would not cause any harm. (3) The gestation period and breast-feeding period women don't have enough knowledge on Iodine deficiency disorders and scientific method to improve their iodine nutrition. (4) We should strengthen the propaganda about the iodine nutrition knowledge, establishes the perfect special organization of consultation for iodine nutrition, take the effective countermeasure in view of the different development progress and the characteristic, and then carry on the appraisal to it will be the next key point of preventing and controlling IDD. On the base of examining the urinary iodine concentration continuously, make accurate determination on the iodine nutrition condition of the gestation period and the breast-feeding period women. To the key crowd whose iodine nutritional level is lower than suitable scope, we should supply the food and the healthy product, even the drugs which contain "iodine".It also can say: supplying the "iodine"scientifically. To the key crowd whose iodine nutritional level is higher than suitable scope, we should to give them instruction promptly. This can guarantee iodine nutrition of the gestation period and the breast-feeding period women to be in suitable scope, and then cause the next generation to grow healthfully, and improve the human quality and the society development.