Periodontitis and Neuropsychiatric Disorders: Epidemiological and Mechanistic Evidence.
This review examined evidence linking periodontitis to neuropsychiatric disorders, finding the strongest associations with depression and anxiety. Proposed mechanisms include microbial translocation, systemic inflammation, and shared risk factors, though most evidence remains cross-sectional and causality remains unclear.
A plain-English summary of the study's own findings — we don't add our own claims or interpretation. Read the full paper for the complete methods and results, and apply your own clinical judgement.
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Fluoride vs. Fissure Sealants for Management of Caries Risk in First Permanent Molars in Children
What the latest head-to-head evidence really says — and how to choose for the child in your chair
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