doi：10.3969/j.issn.1007-614x.2014.20.34

    摘 要 儿童乳牙龋齿比较严重，主要发生在5岁以下儿童，且大都没有得到及时治疗，严重危害着乳牙生长发育和牙齿的咀嚼功能，因而必须加强对儿童乳牙龋齿的预防和治疗。本文主要分析国内儿童乳牙龋齿的现状，阐述造成乳牙龋齿的原因及其危害，提出了预防乳牙龋齿的措施，旨在降低乳牙龋齿发生率，保证乳牙健康。

    关键词 乳牙 龋齿 危害 预防

    The harm and prevention of deciduous teeth caries

    Hu Zhihua

    Xuchang Oral Hospital，Henan 461000

    Abstract The deciduous teeth caries of children is more serious.It mainly occurred in children under 5 years old，and most of them do not receive timely treatment.It is serious harm to the growth and development of deciduous teeth and masticatory function of teeth.So we have to strengthen the prevention and treatment of deciduous teeth caries of children.This paper mainly analyzes the current situation of deciduous teeth caries of domestic children ......