Do not consume any food or drink 6 to 8 hours before the test.
Inform your doctor about any medications you are taking, including over-the-counter medications, herbal supplements, and vitamins. They can request that you refrain from taking them prior to EPS. Take your medicine until your doctor instructs you to stop.
Have someone drive you to and from your appointment.
Wear your hearing aid or eyewear if you need it during the operation. You are allowed to bring things to the appointment.