CeeeCeee travled through China 2 years ago, I think? She might have tips for you. I traveled through SE Asia and took an RX of both Cipro and Flagyl. I also got the shots recommended by the CDC for those areas.

Sue

I always travel with antibiotics then if problems arise you don't have to start explaining your health difficulties with a doctor you do not know,I always worry about a pouchitus flare so am prepared, my doctor even advises this procedure .

I traveled recently with my jpouch and my recommendation is to always travel with antibiotics if you have any problems in general with your pouch or pouchitis. My pouchitis flared up after the 6 hour plane ride as my GI indicated it might do. It did settle down after a couple of days. I would just rather be on the safe side. If you do get a stomach bug for any reason you will have your meds on hand which will make things much easier for you in the long run.

I went to China this past summer...July and August. My J-pouch behaved beautifully. Guess it liked the food and the horrificly hot weather and equally high humidity. I attribute the health of my pouch to the one or two local beers I had every evening. Well, not really, but you never know! The beers were wonderful! I was not bothered by gas and ate everything placed in front of me. I always carry Flagyl and Immodium but didn't need either. BTW.....Shanghai is wonderful! A boat ride on the river at night with the beautiful city lights around you is amazing. Enjoy your time there and do make sure to get to Xian to see the terra cotta soldiers. Carry your own toilet paper. Most public bathrooms don't have any!