Capsule endoscopy is a way to record images of the digestive tract for use in medicine. The capsule is the size and shape of a pill and contains a tiny camera. After a patient swallows the capsule, it takes pictures of the inside of the gastrointestinal tract. The primary use of capsule endoscopy is to examine areas of the small intestine that cannot be seen by other types of endoscopy such as colonoscopy or esophagogastroduodenoscopy (EGD). This type of examination is often done to find sources of bleeding or abdominal pain. The procedure was approved by the U.S. Food and Drug Administration (FDA) in 2001.
Famous quotes containing the word capsule:
“In the capsule biography by which most of the people knew one another, I was understood to be an Air Force pilot whose family was wealthy and lived in the East, and I even added the detail that I had a broken marriage and drank to get over it.... I sometimes believed what I said and tried to take the cure in the very real sun of Desert D’Or with its cactus, its mountain, and the bright green foliage of its love and its money.”
—Norman Mailer (b. 1923)