Quoted from Dent00:

I had the lemon lime flavor. Instructions are basically to drink it all, one glass at a time. When I came in for the procedure, the doctor asked me if I had drank all of the solution. I told him that I had and that I had learned that it is possible for me to pee out of my ass with that stuff. He just laughed and told me to count backwards from 100. Next thing I recall is waking up in the recovery room and I was really hungry after fasting for 24 hours. Then, I got to see color photographs of my gastrointestinal tract and colon. I had no issues. I am not sure that I want to repeat that procedure.