They concluded that a same-day PEG bowel preparation yields significantly improved colonic preparation for afternoon colonoscopy compared with preparations completed the evening prior to examination.

that investigated the renal safety of bowel preparation with oral NaP or polyethylene glycol (PEG) solution in patients undergoing colonoscopy. The study showed that renal toxicity with NaP ...

The low-volume bowel preparation ... the preparation." The current standard of care for inpatients undergoing colonoscopy is ...