Related Experiment Videos
Selective allergic reaction to oral cloxacillin
M J Torres1, M Blanca, J Fernandez
1Allergy Unit, Carlos Haya Hospital, Málaga, Spain.
Summary
Oral cloxacillin (CLX) triggered an allergic reaction in a penicillin-allergic patient, while parenteral CLX did not. This suggests oral administration may produce a unique metabolite causing histamine release and allergic symptoms.
Area of Science:
- Pharmacology
- Immunology
- Clinical Medicine
Background:
- Penicillin allergy can manifest differently based on drug administration route.
- Route-dependent allergic reactions to penicillins have been previously observed.