Prevacid NapraPAC 375, Prevacid NapraPAC 500
There may be other brand names for this medicine.
You should not use this medicine if you have had an allergic reaction (including asthma) to lansoprazole or naproxen. You should not use this medicine if aspirin or other NSAIDs have ever caused you to have breathing problems, growths in your nose, or a runny nose. Do not use this medicine right before or right after having a coronary artery bypass graft (CABG), a type of heart surgery.