轻、中度儿童铅中毒的健康教育

目的 评价健康教育对轻、中度儿童铅中毒的干预效果.方法 血铅水平在100μg/L以上的儿童200名,随机分为2组,实验组107名,对照组93名.对实验组采取健康教育进行干预,而对照组不采取任何措施,干预时间为3个月,随后对2组的全部儿童进行血铅水平复测.结果 :实验组干预后父母的铅中毒知识均有提高,前后比较均有高度统计学意义,同时儿童及父母的接触铅高危行为也有明显改善.结论 对父母进行健康教育,可明显提高家长对儿童铅中毒预防知识的了解,有效降低轻、中度铅中毒儿童的血铅水平.

The health education on mild to moderate lead poisoning children

Objective To evaluate the intervention effect of health education on mild to moderate lead poisoning children.Methods More than 200 children with blood lead level above 100 μg / L were randomly divided into experimental group ( n = 107 ) and control group ( n =93).The experimental group was given health education intervention, and the control group was not taken any measures to interfere with the time for 3 months, then the blood lead levels of two groups were all retested.Results The knowledge about lead poisoning of children's parents of experimental group had significantly increased after the intervention, while the high-risk behavior of children and parents exposure to lead had improved significantly.Conclusions The health education on parents can significantly increase them understanding the knowledge of preventing from childhood lead poisoning, reduce blood lead levels of children.