I'm sure some other people will pipe in but I'll share my experiences. I've had the j-pouch now for a year and a half but before that I had the ileo for close to a year. I didn't mind having the ileo and I know if I ever have to go back to it down the road I will be fine. It gave me my life back. Having said that I love my j-pouch. There was about
a 4 month adjustment period for me after I got it. It just took my body a while to adjust. It may not take your husband that long or it might take a bit longer. Early on I had urges that felt a lot like UC. However, the difference is I could always hold it and most of the time the feeling would pass in about
five seconds. You have to learn how to pass gas and make sure nothing comes out. It's a learned skill. With a j-pouch you can develop pouchitis. I had it once and it was quickly brought under control by an antibiotic. With both you can get a blockage - been there and done that but it has always worked itself out on its own.
One benefit of the j-pouch is you don't have to pay for the ileo supplies which are incredibly expensive. If he does go through with the j-pouch surgery consider buying a bidet seat attachment. Google it. Mine is a Coco. He'll be wiping down there a lot and it makes all the difference in the world. Buy one and he will be a much happier camper. Wish I had known about them earlier. Good luck.