Yes, I am 5days post-op and had extreme diarrhea since coming home, except for today. I called my RD Friday and she told me to check the "sugar-free" liquids bec many contain sugar alcohols (sorbitol, sucralose, etc) which can promote it. My protein shakes are pea protein based and only have stevia, however it was also giving me loose stool. I also notices that my B-12 quick melts & calcium citrate soft chews have sugar alcohols. My RD suggested that i drink some Pedialyte and then advance to full liquids (hot cereal, cream of wheat/rice, grits) and non-dairy yogurt. Today (Sun), i only ate the Cream of Wheat, Cream of Rice and Grits made with high protein almond milk, non-dairy yogurt and drank water. I have had NO diarreha, but I also have NOT had a bowel movement at all today. Which, Im ok with for now, but I am about to try and drink a protein shake and hopefully my bowels will move w/out giving me diarrhea. I hope this helps a little. Sent from my SM-N920P using BariatricPal mobile app
