First Time User? Sign Up Now
First Time User? Enroll now.
Home > Health Library > Endoscopy
Endoscopy is a test that uses a thin, flexible, lighted viewing instrument (endoscope) to allow a doctor to examine the inside of organs, canals, and cavities in the body.
Endoscopy can reveal problems that do not show up on X-ray tests and can sometimes eliminate the need for exploratory surgery. Tissue samples also may be collected and abnormal growths removed during endoscopy.
Different types of endoscopes can be used to study the sinuses, the upper digestive tract, the colon, a female's pelvic organs, and other parts of the body.
For example, in an upper gastrointestinal endoscopy, the doctor guides the endoscope down the person's throat to examine the esophagus, stomach, and the upper part of the small intestine.
Current as of:
November 7, 2018
Medical Review:E. Gregory Thompson, MD - Internal Medicine & Adam Husney, MD - Family Medicine & Jerome B. Simon, MD, FRCPC, FACP - Gastroenterology
To learn more about Healthwise, visit Healthwise.org.
© 1995-2019 Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.
UNC Medical Center
101 Manning Drive
Chapel Hill, NC 27514
UNC Health Care Citrix
UNC Medical Center Intranet
Copyright 2019 UNC Health Care. All rights reserved.