Dumb question, but, what medication can be put in carry on? I packed all our OTC meds ( tums, gas x, sudafed, Tylenol, ibuprofen, stuff like that in our checked luggage. I also packed sunscreen, underwater camera, contact lens solution ( small bottle) stuff like that in checked luggage. Only cuz I didn't want the fuss if any issues at security gate with any of this stuff in our carry on, and I figured I. The horrible event our luggage would get lost I could buy at a store once in Florida. Anybody with answers????