A nurse is reinforcing teaching with a client who is scheduled for implantation of a vagus nerve stimulator. Which of the following statements should the nurse include in the teaching?

You might have extreme fatigue for several weeks after the device is implanted.

Your voice might sound hoarse after the device is implanted.

Your depression will improve within 72 hours after the device is implanted.

You can schedule an appointment with your provider to turn the device off.