Pathology · single question

Stevens-Johnson Syndrome is most commonly related to:

  1. Drug allergy
  2. Viral infection
  3. Bacterial infection
  4. Fungal infection
Show answer and explanation

Correct answer: A. Drug allergy

  • A. Correct. SJS is most often a severe drug hypersensitivity reaction (sulfonamides, anticonvulsants, allopurinol, NSAIDs, etc.).
  • B. Infections (e.g., Mycoplasma) can trigger it, especially in children, but drugs are the most common cause overall.
  • C. Bacterial infection is not the usual trigger.
  • D. Fungal infection is not a recognized trigger.

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