Final answer:
The nurse should inform the patient about increasing water intake, avoiding lifting and sneezing, and the possibility of temporary skin discoloration after fluorescein angiography.
Step-by-step explanation:
When preparing a patient for fluorescein angiography, the nurse should provide the following information about care at home after the test:
- Increasing oral intake of water after the test can help flush out the contrast dye from the body.
- Avoiding lifting and sneezing for three days after the test is important to prevent any strain on the body that could lead to complications.
- Reminding the patient that the skin may be yellow for a week after the test is necessary as the contrast dye can temporarily discolor the skin.