Final answer:
The nurse should include instructions to lie on the back with the head elevated when resting, close the mouth during sneezing, and apply warm compresses to the face.
Step-by-step explanation:
When providing discharge teaching to a client who is postoperative following a rhinoplasty, the nurse should include the instruction to lie on your back with your head elevated 30 degrees when resting. This helps to reduce swelling and promote proper blood flow to the surgical site.
Another important instruction is to close your mouth when sneezing to minimize any sudden strain on the surgical area. Additionally, applying warm compresses to the face can help with pain management and promote healing.