I have many post on the back pain forum regarding rerctal pressure, after doing research on my problem( I haveherniated disk w nerve damage) ive gone through many test including a colonoscopy, everything leads to my back injury, my question is, I have taken aleeve and ibuprofen for almost 3 years and now im wondering if its not my back thats causing my problems, but maybe gastritis, because taking to much antiinflamatories will cause stomach problems, when ever I have the pressure I have alot of air in side of my stomach that constantly moves but wont come out, but when I finally am able to relieve the gas I feel as though the pressure im experiencing disipates, im also very bloated kind of constipated, even though I go when im finished I still feel as though I could go more, can you have gastritis for 3 years my problems come and go and ive been noticeing(sp) I have my pressure when im laoded with gas, I feel like pulling my hair out, its getting so depressing trying to figure out what the heck is wrong doctors just dont give me the answers im looking for, since I discovered the long term effects od the anti inflam I stopped taking them I started taking acidopholous again and flax seed oil and I ve taken gas x I actually had a good day, my big question is can gas cause so many problems if any one has any similar with trapped gas or gastritis, I know having a back injury like mine can cause problems like this to because the injury to the nerves are at the base of your rectum and bladder, any input would be greatly appreciated,