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Vitamin D deficiency and oral health in the Middle East and North Africa (MENA): A public health perspective.

Journal of Taibah University Medical Sciences · Alyafei N · 2026-10-13

A narrative review found vitamin D deficiency linked to several oral health problems including tooth decay and gum disease through effects on tooth development, bone health, and immune function in MENA populations. The evidence is largely observational without established causality, suggesting vitamin D should be considered one component of integrated oral health prevention strategies.

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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