A Study on Knowledge of Oral Health, Behavior, Self-Efficacy, Belief, and the Number of Dental Caries of Elementary School Students

ABSTRACT

PURPOSE: To understand the differences and correlations of the knowledge of oral health, behavior, self-efficacy, belief, and the number of cavities in accordance with the general traits of elementary school students. METHODS: The survey was conducted at 2 elementary schools in D city, which 740 respondents were analyzed. RESULTS: A group of students who have received health education has plentiful knowledge of oral health and have more cavities. Also, a group of students who have been to dental clinics recently have more knowledge of oral health, follow guidance on oral health, and have high level of belief in health. The more knowledge of oral health the students have, the better they behave for oral health and the higher self-efficacy and belief in oral health become. Students with higher self-efficacy show more knowledge of oral health, more appropriate behavior, and stronger belief in oral health, while the number of cavities are much less. CONCLUSION: Health education contributes to improving the level of knowledge of oral health. Comprehensive programs beyond simple introduction of knowledge will be needed to improve behavior, self-efficacy, and belief in oral health. It is recommended to include a health clinic within a program for improving oral health in school so that it can help more students get oral health.