russm 18 Posted June 6, 2016 Scheduled for sleeve on June 17. Started pre-op diet three days ago. Dr recommended Premier Protein shake but it gave me diarrhea within about 25 minutes. This has happened consistently when i drink it. I switched to a vegan Meal Replacement powder and the taste is not bad but i an unable to keep it down for very long as it makes me very nauseus. Also drinks have made me very bloated my pants which were looser now will not button. broth calms my stomach a little. Feeling like i am not going to make it two weeks on this plan. Sent from my SM-G925V using the BariatricPal App Share this post Link to post Share on other sites
KristenLe 5,979 Posted June 6, 2016 Are you lactose intolerant? Share this post Link to post Share on other sites
russm 18 Posted June 6, 2016 I have have not had an issue with lactose before this. Sent from my SM-G925V using the BariatricPal App Share this post Link to post Share on other sites
KristenLe 5,979 Posted June 6, 2016 I would call your Nutritionist and see what they suggest. Share this post Link to post Share on other sites