NSAIDs include celecoxib (Celebrex), diclofenac (Voltaren), ibuprofen (Motrin, Advil), indomethacin, naproxen (Aleve, Naprosyn), piroxicam (Feldene),
and others. These medicines may affect blood clotting
and could cause serious bleeding in your stomach or intestines.
Avoid sudden changes in your diet. Vitamin K decreases the effects of Coumadin.