Pharmacology Which drug can exacerbate asthma secondary to irreversible nonselective inhibition of cyclooxygenase pathway? A Aspirin B Ibuprofen C Ketorolac D Celecoxib 💡 Explanation Which drug can exacerbate asthma secondary to irreversible nonselective inhibition of cyclooxygenase pathway? ✓ Correct Answer: A. Aspirin