Forgot to say, as silly as it may seem, keep a log of everything you eat for the first few weeks, and your reaction to it. Generally, after any GI surgery, the entire intestinal tract is traumatized and completely shuts down, but only for the duration of the surgery of course. However, it can take several days for some people's systems to fully recover, not to mention freshly sutured bowel should not have a heavy load of, say, hamburger, running through it. From a medical perspective, it can (but not definitely) cause sever cramping, bloating, and blockages. The intestine does swell quite a bit post op, creating a narrower circumference of intestine, which is why I recommend airing on the side of caution, better to be safe then end up with a blockage (as happened to me). I'm definitely not trying to force you (or anyone) to eat what I say, I'm merely speaking from my own personal experience, and, I care a great deal about all of you! One more thing, before swallowing your food, chew the heck out of it, at least for the first few weeks post op, the less stress put on your new pouch the better. As a general rule of thumb, what you ate before your J pouch, you can eat after too, and Sue is quite correct, what kills me could have zero effect on another Poucher, so, enjoy your new found health, and to be cliche, drink a lot of fluid to keep things flowing smoothly. If anything happens, or you have any questions, please, feel free to PM me. Although my J pouch bit the bullet thanks to constant chronic pouchitis and leakage (less then 1% get it, so fear not), I have 22 years of experience living with one, so I kind of know a little something about it, all my best for a smooth and problem free recovery!
Cheers,
Eric