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Summary
A young woman experienced circulatory collapse and respiratory arrest after taking zomepirac for headache relief. Despite no prior drug hypersensitivity, she recovered fully without lasting effects from this adverse drug reaction.
Area of Science:
- Pharmacology
- Clinical Toxicology
Background:
- Zomepirac is a nonsteroidal anti-inflammatory drug (NSAID) previously used for pain relief.
- Adverse drug reactions can occur even in patients with no prior history of hypersensitivity.
Observation:
- A young woman presented with sudden circulatory collapse and respiratory arrest.
- The event occurred shortly after ingesting 200 mg of zomepirac for headache management.
Findings:
- The patient had no documented history of drug hypersensitivity.
- Zomepirac had been tolerated previously without adverse effects 18 months before this incident.
- The patient's condition was successfully managed, with no long-term sequelae.
Implications:
- This case highlights the potential for severe, unpredictable adverse reactions to medications like zomepirac.
- It underscores the importance of vigilance for rare but serious side effects, even in patients without a history of allergies.
- Healthcare providers should be aware of the possibility of severe reactions to NSAIDs, irrespective of prior tolerance.