bowel preparation
"Prep is not all that difficult although I am a little sore and did get chills for awhile.  But come on!  I drank the prep at noon and at 6 pm with a straw and had it down both times in two minutes.  Do not sip it.  Get it over with.  It has done a good job with getting the job done....   much much better than the high volume of liquid I had to drink lasT time."