【摘要】 [目的]了解鞍山地区0～6岁儿童血铅水平现状及影响因素,为防治儿童铅中毒提供依据。[方法]2002年3～6月间,对鞍山地区913名儿童用石墨炉原子吸收光谱分析法,进行问卷调查和血铅水平测定。[结果]儿童血铅水平均值为145.9μg/L,高于儿童铅中毒标准(≥100μg/L)者占68.8%;儿童血铅水平存在显著的地域差异,矿山地区最高(177.5μg/L),海城最低(93.4μg/L)。儿童每日在马路上时间长,经常啃手指、吃松花蛋及爆米花,经常饮用罐头饮料等是儿童血铅水平升高的主要危险因素。[结论]目前鞍山地区儿童血铅水平较高,应引起高度关注。更多还原

【Abstract】 To investigate the level of blood lead and its influence factors for 0-6 children in Anshan area for the poisoning prevention and health care. 913 children in the area were investigated by means of questionnaire and the level was detected by atom absorbs spectral analysis. The mean level of blood lead was 145.9 μg/L and 68.8% was higher than international standard(100 μg/L).And the highest was in mine area (177.5 μg/L) and the lowest in Haicheng (93.4 μg/L).The main risk factors for children were as follows: playing on the street for long time every day, chewing fingers, eating preserved eggs and popcorn and drinking canned beverage frequently. High level of blood lead for children should be concerned for their lead poisoning in Anshan area.更多还原