儿童龋病易患因素调查分析

目的调查儿童龋病的易患因素,为防治儿童龋病齿提供参考依据。方法调查1880例儿童吃零食和平时刷牙的习惯,并分析其与龋齿发生的关系。结果不爱吃零食和爱吃零食儿童的患龋有显著差异（P〈0.005）,刷牙和不爱刷牙的儿童患龋二者有极显著的差异（P〈0.005）。结论儿童不良饮食习惯及不爱保持口腔清洁的习惯是儿童患龋的重要因素之一,医务人员及家长和幼儿园老师都有责任对儿童进行口腔健康教育和宣传指导,及早预防儿童龋病的发生,以有效降低儿童龋病发生率。

Research of the factors of caries of children

Objective To find the factors of caries and prevent and reduce the incidence of caries.Methods The snacking and brushing habits of 1800 children were investigated.Results There were notable differences between children liking snacks and disliking snacks（P0.005）.There were also great differences between children brushing and not brushing（P0.005）.Conclusion It is one of important factors for children to have bad habits and not to keep clean oral cavity to prevent caries.