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Abstract

Background: Gum disease remains a prevalent issue affecting a significant portion of the global population. The most effective preventative measures include daily oral hygiene practices, such as brushing and flossing, but their longterm impact on gum health remains inadequately explored, especially when diet is factored in. This study investigates the impact of daily brushing and flossing on gum health over an extended period and examines how dietary habits modulate the efficacy of these oral hygiene practices. Methods: This longitudinal study followed a cohort of 500 adults over a five-year period, evaluating the relationship between daily brushing and flossing, dietary habits, and gum health. Participants were assessed biannually on their oral hygiene practices, dietary intake, and gum health status, which was measured using standardized clinical indices, such as probing depth and bleeding on probing. Results: The findings demonstrate a significant positive correlation between consistent daily brushing and flossing and improved gum health over time. However, individuals with poor dietary habits, particularly those with high sugar intake, showed a diminished benefit from oral hygiene practices. A balanced diet rich in fruits, vegetables, and essential nutrients supported better gum health outcomes, even in the presence of lower oral hygiene adherence. Conclusion: Daily brushing and flossing are essential for maintaining gum health, but dietary factors significantly influence their effectiveness. These findings highlight the need for a comprehensive approach to oral health, encompassing both diligent oral hygiene and a nutritious diet.