upper GI
I had my gastroscopy done in Kamloops but it was no big deal. Go in, have an IV put in, get some drugs and they do the test. After an hour or so go home and I think I slept off and on for most of the rest of the day. You should be fine to go on your trip and have a wonderful time!!!! I think at most some people have a sore throat after.
Jayna
Jayna