Final answer:
A nurse should inform the client and family about the adverse effects of fentanyl when providing end-of-life care. Side effects of fentanyl include constipation, nausea, confusion, drowsiness, and difficulty breathing.
Step-by-step explanation:
When caring for a client receiving end-of-life care and using fentanyl patches, the nurse should provide information about the adverse effects of fentanyl to the client and family. Fentanyl is a potent opioid medication that can have serious side effects, even when taken as directed. Some common adverse effects of fentanyl include constipation, nausea, vomiting, confusion, drowsiness, and difficulty breathing. The nurse should emphasize the importance of monitoring for these side effects and seeking medical attention if they occur.