I believe one of them contains codeine. That could be what is making you feel loopy.
Diagnosed with Crohn's March 2006
Asacol 3 times a day, Remicade 10mg/kg every 4 weeks, Prednisone 12 mg, Miralax as needed, Prevacid 30mg, Vit B12, Hydrocortisone enemas as needed
Imuran stopped 9/8/08 (possible Pancreatitis)
Paxil 40mg daily (for Panic disorder)
Xanax .5mg as needed (for anxiety attacks)