Why should Zelnorm not be prescribed?
Do not take Zelnorm if you have severe kidney disease or moderate-to-severe liver disease. Avoid it, too, if you’ve ever had a bowel obstruction, gallbladder disease, or adhesions in the abdomen. Remember that you should not take Zelnorm if you are prone to diarrhea. If the drug causes an allergic reaction, you’ll be unable to use it.