The nurse is preparing to change the wound dressing for a client who is receiving negative pressure wound therapy. Which of the following actions should the nurse take? Select all that apply.

E Verify that the occlusive film dressing is free of air leaks C Cut the foam dressing to the shape and size of the wound B Apply skin protectant to intact skin surrounding the wound D Ensure that the prescribed negative-pressure setting is applied A Administer pain medication 30 minutes before the procedure