Delay of dental care is a problem for dental public health. The present study explored the relationship between procrastination and dental attendance, focusing on delay in seeking dental care. This hypothetical relation was compared to other avoidance-related factors affecting dental attendance. In addition, an inquiry into the reasons for delaying dental care was conducted. Students (n = 164) answered an internet-based questionnaire on socio-demographic factors, dental health, dental attendance, delay of dental care, reasons for the delay, procrastination (IPS), dental anxiety (MDAS), perceived stress (PSS) and oral health self-efficacy (OHSES). The study found no significant relation between procrastination and delay in dental care. However, procrastination was related differently to past, present, and future dental attendance and seemed to relate to oral health behavior. Delay of dental care was associated with higher dental anxiety and lower oral health self-efficacy. The cost of dental care was the most frequently given reason for the delay of dental care. Further research on the delay of dental care and dental attendance is warranted in understanding the behavior, implementing interventions, and improving the utilization of public dental care.

The transition from adolescence to adulthood represents an increase in autonomy and responsibility of oral health-related behaviors, in which health literacy might play a significant role. The objective of the study was to assess health literacy in a young adult population and determine whether health literacy is associated with their oral health-related behaviors. Materials and methods: Utilizing data from the Fit Futures longitudinal cohort study, this cross-sectional analysis was based on self-administered questionnaires from the third wave, FF3. Health literacy was assessed using a short version of the European Health Literacy Survey Questionnaire (HLS-Q12), while oral health-related behaviors were assessed through toothbrushing frequency and dental service utilization. In addition, socioeconomic factors were included as control variables. Bivariate analyses and multivariable logistic regression were performed. Results: The findings indicated that 38% of the young adults had a score equivalent to having lower levels of health literacy. Higher health literacy scores were associated with more regular dental service use, even after adjusting for socioeconomic covariates. Conclusion: Although most young adults had good oral health-related behaviors, it is concerning that a significant proportion still neglects regular dental visits and consistent tooth brushing. These findings highlight the need for greater emphasis on health literacy within public dental health services.

Oral diseases remain prevalent, although most of them can be prevented. Oral health inequities represent a critical problem of social injustice worldwide. Health literacy has emerged as a potential determinant of oral health disparities, comparable in impact to socioeconomic factors. This study explored the impact of socioeconomic factors and health literacy on oral health in young adults in Norway using data from the third wave of the Fit Futures study (n = 705), which included questionnaires and clinical oral examinations. Measures included self-reported oral health, oral health-related quality of life (OIDP-8), caries experience (DMFT), gingivitis (BOP), health literacy (HLS-Q12) and socioeconomic factors. Multivariable logistic regression analyses showed that lower health literacy was associated with poorer self-reported oral health (OR: 0.95, 95% CI: 0.93–0.98) and lower oral health-related quality of life (OR: 0.94, 95% CI: 0.90–0.98). Higher health literacy was associated with a greater caries experience (OR: 1.05, 95% CI: 1.01–1.09). Lower educational attainment was associated with less favorable outcomes across all oral health measures (OR: 1.7–2.6, all p < 0.05). These findings suggest that both health literacy and education influence oral health. Interventions aimed at enhancing health literacy and reducing barriers should be tested to empower young people and support their long-term oral health.