NON DIABETIC
- Nothing to eat or drink except water 4 hours prior to exam, including gum, candy, and cough drops. The last meal prior to the exam needs to be a low fat meal.
- You may take prescribed medications.
- You should wear warm, comfortable clothing.
- Please arrive at the office twenty minutes prior to the exam time in order to fill out paperwork.
- The test should last approximately 3 to 4 hours.
TYPE I and II DIABETIC PATIENTS
- Have a low fat breakfast 4 hours prior to exam and take regular insulin as prescribed. Nothing to eat or drink except water 4 hours prior to exam, including gum, candy, and cough drops.
- You may take prescribed medications.
- You should wear warm, comfortable clothing.
- Please arrive at the office twenty minutes prior to the exam time in order to fill out paperwork.
- The test should last approximately 3 to 4 hours.
