irritable bowel syndrome
"Librax saved, saved, my life!  After suffering from Irritable Bowel Syndrome- Constipation, for about 30 years, and all sorts of anti-spasmodics that did nothing... whatsoever, my Dr. Prescribed Librax. I only have to take one pill at the first signs of that old familiar gut wrenching pain and it all melts away in about 20 mins. I don't know what I would do without it."