🦠microbiology review

Strawberry tongue

Written by the Fiveable Content Team • Last updated August 2025
Written by the Fiveable Content Team • Last updated August 2025

Definition

Strawberry tongue is a condition characterized by a red, bumpy appearance of the tongue, resembling the surface of a strawberry. It is often associated with certain bacterial infections, particularly those affecting the respiratory tract.

5 Must Know Facts For Your Next Test

  1. Strawberry tongue is commonly seen in patients with scarlet fever, caused by Group A Streptococcus (Streptococcus pyogenes).
  2. It can also be a symptom of Kawasaki disease, which primarily affects children.
  3. The appearance of strawberry tongue is due to inflammation and hypertrophy of the papillae on the tongue.
  4. Treatment involves addressing the underlying infection, typically with antibiotics for bacterial causes.
  5. Strawberry tongue may be accompanied by other symptoms such as fever, sore throat, and rash.
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