榆林市榆阳区2 828名3～7岁儿童龋齿患病情况的调查分析

Research and Analysis on Decayed Teeth Disease of 2 828Children Between 3～7 Years Old Children in Yuyang,Yulin

目的调查与分析儿童龋齿患病率发病因素对儿童健康的危害性。方法对榆阳区2828名3～7岁儿童进行逐一检查,患龋齿病儿童有1252例,患病率为44.3%。结论龋齿患病率高,对儿童健康危害极大,必须采取切合实际的有效预防和治疗措施,降低儿童龋齿患病率,提高儿童健康水平。

OJECTIVE Research and analysis decayed teeth rate,the cause of the disease and the harm that the disease caused to children.METHODS One by one checked 2 828 children who are between 3~7 years of age and found 1 252 children suffering from the disease.Desease rate:44.3%.CONCLUSIONS Very high disease rate,causing harm to the health of children and human.Practical measurement must be taken to for prevention and recover to control the disease and promote health for children.