Problem: An 80-year-old female patient presenting for a routine clinic visit tells the primary care provider that she has been taking bisacodyl daily for 6 months. What action should the primary care provider take at this time? The primary care provider should taper the bisacodyl gradually while instructing the patient to begin daily docusate calcium. The primary care provider should discontinue the bisacodyl and prescribe polyethylene glycol daily. The primary care provider should discontinue the bisacodyl and prescribe rectal suppositories. The primary care provider should discontinue the bisacodyl and instruct the patient to increase fluid and fiber intake.