:confused: I took Aciphex for 4 weeks and have had the worst luck with it. I have had everything from muscle pains, athritis-like pain in my joints, burning pain in my left arm and forehead, vision problems, you name it I probably had it.. I didnt know it was aciphex doing this to me becuase my doctor told me there is barely any side effects to the med. So I listened and dealt with the awful pain while they tested me for every desiese you can think of and even did a brain MRI, thinking I have MS. Everything came back negative. I decided to stop taking the Aciphex myself. Its now been 2 weeks and I still have the side effects but just not as bad. How long will it take before they go away completly??