The Nurse Is Preparing Discharge Instructions for a Client Who

The nurse is preparing discharge instructions for a client who was being seen in the emergency department. The client shows the nurse a few pills that they have been using for the pain and states that they have really helped with their pain. Which response by the nurse is the most appropriate?
A) "I am going to let the prescriber know about these pills so you can get a prescription for them."
B) "Can you give me more information about your pain?"
C) "Some drugs are restricted because they can cause significant harm to the user and the public."
D) "I think that you have been sharing medications with others. You will need to leave."