How To Prepare
Talk to your doctor about any concerns you have regarding the need for the test, its risks, how it will be done, or what the results will mean.
Make sure you eat first and are well rested so that being tired or hungry doesn't affect testing.
Remember to bring your glasses or hearing aids if you use them.
|By:||Reference Healthwise Staff||Last Revised: Reference November 29, 2011|
|Medical Review:||Reference Anne C. Poinier, MD - Internal Medicine
Reference William H. Blahd, Jr., MD, FACEP - Emergency Medicine