The practical nurse (PN) reviews instructions for use of polyethylene glycol, with a client scheduled for a colonoscopy. Which instruction should the PN include?

A Drink each glass of solution rapidly at regular specified time intervals. C Dilute the liquid medication with fruit juice to mask the flavor. B Report the onset of watery diarrhea to the healthcare provider (HCP). D Drink the solution with the evening meal before the scheduled exam.