Just a word of caution. If you got to A&E, make sure they don't do anything they shouldn't with a sleeve. I don't know what the rules are, but with a bypass we shouldn't have naso-gastric tubes put in. It's probably best to ring the Bariatric ward at you hospital for some advice.
Because the Casualty staff aren't specialists, they sometimes go ahead and do stuff they shouldn't.
When I had an emergency admission, the general surgeon insisted I had a Naso-gastric tube put in. It could have cause a lot of damage. My bariatric surgeon was very unhappy when he found out.
Grace xxx