龋齿是一种常见的口腔疾病,也是最普遍的人类疾病之一。龋齿病对于健康的危害非常大,治疗龋齿病多以保健和预防为主。从理论上说来,从牙齿萌出时就该开始防龋工作。但是由于人们对口腔健康维护的意识不强,往往在龋齿病发之后才重视起来。作为家长需要重视对于孩子牙齿的保护,本文就小学生龋齿病的预防进行简单的研究。 Dental caries is a common oral disease and one of the most common human diseases. Caries disease is very harmful to health, and treatment of dental caries is mainly health care and prevention. In theory, it is time to start caries prevention work when teeth are erupted. However, due to people’s lack of awareness of oral health maintenance, often after the onset of dental caries to pay attention. As parents need to pay attention to the protection of children’s teeth, this paper carries out a simple study on the prevention of dental caries in primary school students.