• MEDIUM
  • Clinical
  • Tier 2
  • Clinical & Visual

Oral signs of celiac disease: What dental hygienists should know

Source
RDH Magazine
Author
Anne Stevens

Summary and scoring by The Bell Brief (Dr. Jennifer Bell) using the Drill-Down Protocol. Not the original publisher.

Why it matters for dental

Dental hygienists may spot enamel defects, canker sores, or xerostomia that suggest undiagnosed celiac disease and can steer patients toward testing before permanent enamel damage occurs.

Key points

  1. 01

    Celiac disease damages small-intestine villi after gluten ingestion and is linked to enamel defects, aphthous ulcers, xerostomia, and delayed tooth eruption.

  2. 02

    Hygienists should verify that polishing pastes, fluoride varnishes, and oral medications are gluten-free before use on patients with confirmed celiac disease.

  3. 03

    FDA labeling of gluten in drug ingredients remains voluntary, so practices must check manufacturer lists such as Beyond Celiac to confirm product status.

  4. 04

    Early diagnosis while enamel is forming may reduce future enamel defects; a strict gluten-free diet is currently the only treatment.

Who should care

  • Staff
  • Associate

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