has anyone had it done post op,if yes how much of the contrast did you drink? I'm going for one tomorrow and the radiology center has me drinking 2 big bottles. One tonight and one tomorrow morningI'm wondering if that's too much being that I don't have a normal sized stomach anymore

i just recently had a one-year follow-up barium swallow, and it took all morning because I could only drink and ounce of the barium every few minutes. I had to drink something like 16 ounces. I drank a few, took images, drank a few more, waited 1/2 hour, took images, this process continued for about four hours.

ew....not on my schedule to do at all

Well, unfortunately its on my schedule! :/