Final answer:
The nurse should instruct Kristin to avoid eating or drinking for 4 hours, continue taking prescribed medications, wear comfortable clothing, and bring a list of allergies and medications for a stress echocardiogram.
Step-by-step explanation:
Prior to the stress echocardiogram, the nurse should provide the following instructions to Kristin:
- Avoid eating or drinking for at least 4 hours before the test: This is important to ensure accurate results as eating or drinking can affect the heart's function during the test.
- Continue taking all prescribed medications as usual: It is important for Kristin to take her medications as prescribed to maintain her health condition during the test.
- Wear comfortable clothing and shoes: Kristin should wear loose and comfortable clothing to allow easy access to the chest area during the test.
- Bring a list of any allergies or medications: Having a list of allergies and medications is crucial for the healthcare team to ensure Kristin's safety and to avoid any potential complications during the test.