Medications that may cause rashes in children

Many medications can cause a rash. Some of the more common medications that cause rashes are:

  • Antibiotics, such as penicillin, cephalosporins, sulfonamides, or vancomycin.
  • Aspirin and other nonsteroidal anti-inflammatory drugs (NSAIDs), such as ibuprofen.
  • Barbiturates, such as amobarbital or pentobarbital.
  • Blood and blood products.
  • Complementary and alternative medications, such as echinacea.
  • Contrast dyes used in X-ray studies.
  • Nitrofurantoin, such as Furadantin, Furalan, or Furatoin.
  • Pain medications that contain codeine and codeine-like compounds.
  • Seizure medications, such as carbamazepine or valproate.

If a rash occurs after your child has begun a new medication:

  • Stop giving the medication to your child.
  • Call the health professional who prescribed or recommended the medication to determine if another medication needs to be prescribed.


Author: Jan Nissl, RN, BSLast Updated: August 29, 2006
Medical Review: Michael J. Sexton, MD - Pediatrics
Thomas Emmett Francoeur, MDCM, CSPQ, FRCPC - Pediatrics

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