Open wide: a fresh look at periodontitis and atrial fibrillation - Takeaways - MDSpire

Open wide: a fresh look at periodontitis and atrial fibrillation

  • By

  • Julian S Haimovich

  • Molly L Paras

  • Shaan Khurshid

  • December 9, 2025

  • 0 min

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  • 1

    Atrial fibrillation (AF) affects nearly 60 million people globally, with prevalence expected to rise by over 60% by 2050.

  • 2

    Periodontitis, an inflammatory oral disease, is associated with a 33% higher risk of developing AF according to a meta-analysis.

  • 3

    The review by Surma and Lip emphasizes the need for integrating oral health into AF management alongside traditional risk factors.

  • 4

    Bacterial dysbiosis and systemic inflammation from periodontitis may contribute to AF pathogenesis, warranting further research.

  • 5

    Improved oral hygiene and periodontal treatment may reduce AF recurrence, highlighting the potential benefits of oral health interventions.

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