I am going in for my initial resting metabolic rate testing and nutritional consult tomorrow. I know from my research and my initial consultation visit that this program focuses on a low carb diet after surgery and I assume also in the pre-surgery stage.

I've done low carb many times, including most of June and every time, I experience digestive issues with loose stools. This doesn't resolve until I go back to eating grains.

Has anyone had a similar experience and if so, how did you deal with it, especially after surgery (bypass, in my situation)?

I'm concerned that my new diet after surgery will leave me life-long digestive issues.