A.Try to avoid situations or activities which might trigger an asthma attack.
If your asthma symptoms get worse when you take aspirin, you need to avoid taking aspirin or other NSAIDs(Nonsteroidal anti-inflammatory drugs) when you are taking montelukast. NSAIDs involve naproxen(Aleve), ibuprofen(Advil, Motrin), celecoxib, indomethacin, diclofenac, meloxicam, and others.