After reinforcing teaching on postoperative safety instructions following cataract surgery, the nurse evaluates the patient as understanding the topic when the patient states which of the following?
Select all that apply.
1. "I need to avoid caffeinated beverages."
2. "I need to avoid swimming after surgery."
3. "I need to elevate the head of my bed 45 degrees."
4. "I need to keep my follow-up appointment after surgery."
5. "I should report increased drainage to the health-care provider."
6. "I should report sudden sharp pain to the health-care provider."