The relationship between dietary habits, sugar consumption with packaged food, and incidence of dental caries

ABSTRACT Background: Dietary habits, particularly sugar consumption from packaged foods, play a pivotal role in the development of dental caries among children. Identifying specific dietary patterns contributing to caries can support targeted preventive strategies. Aim: The aim of the study was to evaluate the association between dietary habits, packaged food intake, and sugar consumption with the incidence of dental caries among children aged 2–18 years. Materials and Methods: A cross-sectional study was conducted on 300 children attending pediatric dental outpatient departments. A structured questionnaire was used to assess dietary habits and sugar consumption. Clinical examination was done to record dental caries using the World Health Organization decayed, missing, filled teeth (DMFT)/deft index. Results: Higher frequency of packaged food consumption and increased daily sugar intake showed a statistically significant association with higher caries scores. Children consuming packaged foods more than once daily had a mean DMFT score of 3.8 ± 1.2. Conclusion: Frequent consumption of sugary packaged food significantly correlates with increased caries incidence. Targeted dietary counseling and public awareness can reduce caries prevalence.