What are common side effects/adverse reactions of

What are common side effects/adverse reactions of

R.J is being seen in the clinic today for follow up. The nurse is taking a drug history and finds the patient has been taking sucralfate four times a day for the past 3 months, ondansetron as needed, and bisacodyl as needed. What are the classifications and uses for the three drugs R.J. is taking? What are the side effects/adverse reactions of sucralfate the nurse must know for sucralfate? How can the nurse minimize the side effects/adverse reactions of sucralfate? How does ondansetron work? How is it different from promethazine? How is it different from metoclopramide? What are common side effects/adverse reactions of ondansetron? What concerns would the nurse have with the patient taking bisacodyl too often? What assessment will the nurse make to determine if the drugs had a therapeutic effect?