Talk to a dietitian. That has helped me most days right now. Things that are soluble are the best for you. I eat a lot of potatoes, applesauce bananas oatmeal. If I stick to those items, I don’t have constant diarrhea. I can go 30 times a day on bad days if I don’t stick to that diet I’ve actually had a couple days now where I didn’t have diarrhea for the first time in five months. I had a foot and a half of my large intestine and 33 inches of my small intestine for surgery to remove the mass from my colon and I’ve had diarrhea since that I’m going to a G.I. specialist to check all the stool samples be sure there’s nothing else going on.. cancer doctor just gave me medicine and that was it didn’t help at all. it’s worth going to the G.I. doctor. They can prescribe you different medication that can also help you. I hope this helps you. I am finally seeing the light after five months. Take care and good luck.