Wait, wait. Let met get this straight. You want me to drink 64 oz of water? And that water has a 8 ounces of laxatives in it? Oh, and you want me to take 4 pill-form laxatives before that? By the way, I can't eat anything the entire day? And no eating tomorrow either? Sounds fantastic; where do I sign up?
I have a feeling I will be very sympathetic to patients getting colonoscopies in medical school.