bowel preparation
"For me Suprep was very effective, but very unpleasant.  I have an irritable bowel already so this was like adding a turbo booster.  First dose at 7pm kicked in around 45 minutes after I started.  I was back and forth to the bathroom for about 3 hours and then was able to sleep until 4am for second dose.  Forced down about 2/3rds of that dose (gagging badly) and was on the toilet for another 2 hours.  Like many others, I found the taste to be terrible.  It started out as bearable, but with each chug it got worse.  Was swallowing so much air that I was nauseous until I could finally get some burps out.  I also had chills (normal).  Following a smooth procedure this morning, lunch went right through me.  Took Imodium, hoping things settle down"