Upper GI

Why do I need this?
The Upper GI studies many abnormalities that may occur in the upper gastrointestinal tract. Many patients will have an upper GI for symptoms including nausea, vomiting, reflux, dyspepsia, or other digestive symptoms.

What is it like for the patient?
All patients are asked to fast after midnight (NPO) the night before the exam. Once in the exam room you will be given 4 ounces of barium to drink, which is about the consistency of a melted milkshake. During the upper GI, the radiologist watches the barium go from the esophagus and into the stomach on an x-ray monitor. This procedure lasts for about 30 minutes and there is no discomfort or any aftereffects for patients having this procedure.