Rifaximin
"It started to work during the two weeks I was one it. I was still going to the bathroom but it wasn't that awful urgent you better go now or have an accident. That two weeks was much better. However, once it was over I have been worse than I was even before the medicine. Now I have severe stomach pain, foul smelling gas and stool, I'm very bloated and when I get the feeling I need a bathroom I need to find one fact because it WILL come out no matter if I'm in the bathroom or not. I really had very high hopes that this would be just what I needed to help. I've had IBS-D all my life but it was diagnosed years ago when I was 16."