I haven't been feel well since last Aug. '07 - nausea most of the time, burping, stomach gurlgling, once in awhile pressure in chest/back. After many tests (MRI, CAT scan, gall bladder ultrasound and HIDA scan, 48 hour Bravo pH and endoscopy, gastric emptying, bacterial overgrowth, colonoscopy and barium enema) , I was diagnosed by a GI dr. with GERD and some mild gastritis. Everything else was OK (except 2 tiny gall bladder polyps and HIDA scan EF =32%). I took zegerid 40 mg 2x's/day. It seemed like it was working at first, then it seemed to stop. I can feel that the gastritis is healed but still have the nausea, especially in the morning, no appetite, burping. My dr. just switched my to Aciphex 2x's/day. This is my 6th day on it. For 2 days, I felt really good - no nausea, burping, appetite returned. Today, I don't feel so good - symptom have somewhat returned. Any suggestions? How much Zantac can I take along with the Aciphex. I really want to feel better.