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An upper gastrointestinal endoscopy is a way for your doctor to look at the inside lining of your esophagus, stomach, and the first part of your small intestine (called the duodenum). The doctor uses a thin, flexible viewing instrument called an endoscope. With the endoscope, your doctor can check to see if you have any ulcers, inflammation, tumours, infection, or bleeding.
This test is also known as an esophagogastroduodenoscopy, or EGD.
Current as of: March 22, 2023
Author: Healthwise StaffMedical Review: E. Gregory Thompson MD - Internal MedicineAnne C. Poinier MD - Internal MedicineAdam Husney MD - Family MedicineJerome B. Simon MD, FRCPC, FACP - Gastroenterology
Author: Healthwise Staff
Medical Review:E. Gregory Thompson MD - Internal Medicine & Anne C. Poinier MD - Internal Medicine & Adam Husney MD - Family Medicine & Jerome B. Simon MD, FRCPC, FACP - Gastroenterology
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