Cholestyramine
"After gallbladder removal I had chronic diarrhea. The first bowel motion in the morning was normal then after an hour I would have about 3 to 4 bowel motions that were loose stools throughout the day no matter what I ate. After 2 years and colonoscopies and egd no change in my situation. The doctor told me maybe it was normal. What a good doctor. Anyway after research on the internet I found this medicine and recommended it to my doctor who said yes and gave me a prescription. Since day one I have not had any diarrhea. I take it twice a day once in morning and the other in the evening. It has really helped me a lot. Good thing because I was beginning to get depressed and hopeless about my situation. Thanks be to God."