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Hypersensitivity gingivitis

Last edited: 4/15/2026

Overview

Hypersensitivity gingivitis, often associated with dental materials such as amalgam and metals in fixed dentures, manifests as inflammatory reactions in the gingival tissues, characterized by symptoms like edema and lichenoid changes 1.

Diagnosis

  • Key Symptoms: Edema, lichenoid lesions, and subjective symptoms reported by patients 1.
  • Clinical Examination: Essential for correlating reported symptoms with objective intraoral findings 1.
  • Material Identification: Focus on identifying specific dental materials causing reactions, particularly amalgam fillings 1.
  • Management

  • Material Removal: Removal of the offending dental material is often necessary 1.
  • Symptomatic Treatment: Use of topical corticosteroids or anti-inflammatory agents to manage inflammation 1.
  • Follow-Up: Regular clinical follow-up to monitor resolution of symptoms and tissue healing 1.
  • Special Populations

  • No Specific Guidance: The provided abstracts do not offer specific recommendations for pregnancy, pediatrics, elderly, or patients with comorbidities 1.
  • Key Recommendations

  • Clinical Examination Correlates with Reports: Ensure clinical examination findings align with patient-reported adverse reactions to dental materials for accurate diagnosis (Evidence: Moderate 1).
  • Prioritize Material Removal: Remove the identified dental material causing hypersensitivity gingivitis as a primary treatment approach (Evidence: Expert opinion 1).
  • Monitor with Follow-Up Visits: Schedule regular follow-up visits to assess the resolution of symptoms and tissue healing post-material removal (Evidence: Expert opinion 1).
  • References

    1 Lygre GB, Gjerdet NR, Grønningsaeter AG, Björkman L. Reporting on adverse reactions to dental materials--intraoral observations at a clinical follow-up. Community dentistry and oral epidemiology 2003. link

    Original source

    1. [1]
      Reporting on adverse reactions to dental materials--intraoral observations at a clinical follow-up.Lygre GB, Gjerdet NR, Grønningsaeter AG, Björkman L Community dentistry and oral epidemiology (2003)

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