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Otolaryngology (ENT)122 papers

Respiratory condition caused by vapor

Last edited: 4/16/2026

Overview

Respiratory conditions caused by vapor exposure often manifest as non-infectious acute inflammation affecting the upper respiratory tract, including pharyngitis, laryngitis, and tonsillitis. Symptoms typically include mucosal congestion, local redness, fever, and sore throat.

Diagnosis

  • Key Diagnostic Criteria: Symptoms of mucosal congestion, local redness, fever, and sore throat 1.
  • Recommended Tests: No specific diagnostic tests mentioned; clinical assessment is primary 1.
  • Grading: Not specified in the provided abstracts 1.
  • Management

  • First-Line Treatments:
  • - Nimesulide: 200 mg/day for 7 days - Flurbiprofen: 300 mg/day for 7 days
  • Adjunctive Treatments: Not specified in the provided abstracts 1.
  • Special Populations

  • Pregnancy: Not addressed in the provided abstracts 1.
  • Pediatrics: Not addressed in the provided abstracts 1.
  • Elderly: Not addressed in the provided abstracts 1.
  • Comorbidities: Not addressed in the provided abstracts 1.
  • Key Recommendations

  • Nimesulide and flurbiprofen are equally effective in reducing symptoms of non-infectious acute upper respiratory tract inflammation but nimesulide has fewer side effects (Evidence: Moderate) 1.
  • Consider nimesulide at a dose of 200 mg/day for 7 days as a first-line treatment option due to better tolerability (Evidence: Moderate) 1.
  • Flurbiprofen at 300 mg/day for 7 days can be used as an alternative first-line treatment, though with a higher incidence of side effects (Evidence: Moderate) 1.
  • References

    1 Cadeddu L, Piragine F, Puxeddu P, Scornavacche V, Sellari Franceschini S. Comparison of nimesulide and flurbiprofen in the treatment of non-infectious acute inflammation of the upper respiratory tract. The Journal of international medical research 1988. link

    Original source

    1. [1]
      Comparison of nimesulide and flurbiprofen in the treatment of non-infectious acute inflammation of the upper respiratory tract.Cadeddu L, Piragine F, Puxeddu P, Scornavacche V, Sellari Franceschini S The Journal of international medical research (1988)

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