Proinflammatory Diets Accelerate Gum Disease Progression and Increase Systemic Inflammation

Recent research presented at EuroPerio11 highlights the significant impact of dietary choices on oral and systemic health, particularly focusing on how proinflammatory diets can worsen gum disease and elevate inflammation levels over time. The studies demonstrate that individuals adhering to diets high in processed foods, refined carbohydrates, sugary drinks, and unhealthy fats are at higher risk of developing severe periodontal issues. An 11-year longitudinal study from Finland involving over 3,300 participants revealed that those with advanced periodontitis who consumed proinflammatory diets showed markedly increased levels of C-reactive protein (CRP), a biomarker of systemic inflammation. Although obesity partially mediated this relationship, the findings underscore the complex interaction between diet, oral health, and overall inflammation. Dr. Lior Shapira, EuroPerio11 scientific chair, emphasized that poor dietary patterns not only exacerbate gum disease but also influence the gut microbiome and broader health outcomes. These insights reinforce the importance of maintaining an anti-inflammatory diet to support both dental and systemic well-being.

Source: https://medicalxpress.com/news/2025-05-proinflammatory-diets-worsen-gum-disease.html