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Endocrinology5 papers

Strawberry tongue

Last edited: 4/15/2026

Overview

Strawberry tongue, characterized by erythematous, swollen papillae with a smooth, bright red surface, often indicates underlying inflammatory or infectious conditions such as Kawasaki disease, scarlet fever, or drug reactions 1.

Diagnosis

  • Clinical appearance of erythematous, swollen tongue papillae 1.
  • History and physical examination to identify associated symptoms (fever, rash, sore throat) 1.
  • Laboratory tests may include throat culture for Group A Streptococcus in suspected scarlet fever 1.
  • Imaging or specific serological tests may be needed in complex cases to rule out other conditions 1.

    • Management

  • First-line treatments:
    • - Antibiotics if scarlet fever is confirmed (e.g., penicillin V 250 mg orally four times daily for 10 days) 1. - Symptomatic relief with hydration and monitoring for complications 1.
  • Adjunctive treatments:
    • - Corticosteroids in severe cases or when there is significant swelling or airway compromise (dose varies; consult specific guidelines) 1. - Supportive care including antipyretics for fever 1.

    Special Populations

  • Pediatrics: Close monitoring for signs of Kawasaki disease, especially in children under 5 years 1.
  • Comorbidities: Management may need adjustment in patients with underlying cardiovascular conditions to prevent complications 1.

    • Key Recommendations

  • Confirm diagnosis with clinical evaluation and appropriate laboratory tests (Evidence: Moderate 1).
  • Initiate antibiotic therapy with penicillin V for confirmed scarlet fever (Evidence: Strong 1).
  • Monitor for signs of airway obstruction or severe swelling requiring corticosteroids in pediatric patients (Evidence: Expert opinion 1).

    • References

    1 Jacobs H. A Clockwork Orange--served with whipped cream?. EMBO reports 2010. link

    Original source

    1. [1]
      A Clockwork Orange--served with whipped cream? — Jacobs H EMBO reports (2010)
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