So, I'm pre op but have been trying things out. Ive been using isopure zero carb vanilla powder. It gives me some pretty significant intestinal distress. (Sorry TMI). Is this a problem for anyone else? Is there protein that will sit better? I was hoping for a vanilla so I could flavor it with SF Torani. Thanks!

I would try a different protein if this does not sit right with you. I use Isopure zero carb Dutch Cholocate, I have tried others but always come back to Isopure, its not that I like the protein shakes but it is the best that I have tried. Sometimes your body needs to adjust to new things as well. Right after surgery I was taking my multivitiman in a gummy bear type and every single day I was in the bathroom with serious intestinal problems. If I had meetings or was not going to be by a bathroom I would not eat etc. it was causing me such stress. I even went to the dr. to find out what was wrong, then I started the process of elimination and found out it was the gummy vitimans that was causing my problem so I switched. Ask your surgeon if there is another protein they could recommend, don't suffer there are plenty out there that you can find that agrees with you.