PROCEDURES

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ENDOSCOPY (Esophago-Gastro-Duodenoscopy)

Your doctor has ordered a test known as an endoscopy, or EGD, for you. The EGD is performed to examine your upper gastrointestinal tract, using a long, flexible, fiberoptic tube called an endoscope. Your stomach should be completely empty before the procedure. Your doctor will instruct you as to when to begin fasting. Before the exam, you will be asked for information regarding your current medications and drug allergies. You will then be asked to remove your clothes and to put on a hospital gown and robe. You and your doctor may decide to use a medication to help you relax for this exam. If so, your nurse will place a small needle in your vein for the duration of the test. If you choose to be medicated you will need a companion to drive you home. Your throat may be sprayed with a local anesthetic to numb it. The endoscope is passed through your mouth, allowing your doctor to look at your esophagus, stomach, and the first portion of the small intestine, called the duodenum. Small biopsies may be taken by passing an instrument through the endoscope. This does not cause any discomfort. The endoscope will not interfere with your breathing. The procedure takes approximately 10 to 15 minutes. At the end of the procedure, your nurse rechecks your vital signs. If you do not use medication, you can leave 15 to 20 minutes after the procedure. If you have had medication, you will be moved to the recovery area. When you awaken, your doctor will discuss results of the exam with you. You can resume your normal diet unless otherwise instructed by your doctor. If you have any questions about the procedure, please ask your doctor or nurse.