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Related Experiment Videos

Acute pharyngitis.

A L Bisno1

  • 1Department of Medicine, University of Miami School of Medicine and Miami Veterans Affairs Medical Center, FL, USA.

The New England Journal of Medicine
|February 15, 2001
PubMed
Summary
This summary is machine-generated.

Primary care physicians must distinguish viral from bacterial acute pharyngitis to ensure appropriate antimicrobial therapy. Overuse of antibiotics for self-limiting infections remains a concern despite established guidelines.

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Area of Science:

  • Infectious Diseases
  • Primary Care Medicine
  • Antimicrobial Stewardship

Background:

  • Acute pharyngitis is common in primary care settings.
  • Most cases are viral and self-limiting, not requiring antibiotics.
  • Inappropriate antimicrobial use contributes to resistance and adverse effects.

Purpose of the Study:

  • To guide primary care physicians in identifying patients needing antimicrobial therapy for acute pharyngitis.
  • To emphasize the importance of avoiding unnecessary antibiotic prescriptions.
  • To promote the use of narrow-spectrum, cost-effective antimicrobials when indicated.

Main Methods:

  • Clinical assessment including epidemiologic setting, patient history, and physical examination.
  • Utilizing readily available laboratory tests to aid diagnosis.

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  • Review of expert advisory committee principles and national ambulatory care survey data.

    • Main Results:

    • Differentiating viral from bacterial pharyngitis is achievable through careful clinical evaluation and targeted testing.
    • Antimicrobial agents are frequently overprescribed for upper respiratory infections, contrary to expert recommendations.
    • National data indicate indiscriminate antibiotic prescribing for acute pharyngitis.

    Conclusions:

    • Accurate diagnosis is crucial to reserve antimicrobial therapy for bacterial pharyngitis.
    • Adherence to diagnostic principles can reduce unnecessary antibiotic exposure.
    • Stewardship of antimicrobial agents in primary care is essential to combat resistance.