Medical Encyclopedia

Medical Encyclopedia

Gastroesophageal reflux - series: Normal anatomy

 Normal anatomy

Gastroesophageal reflux - series
Illustrations:

  • Normal anatomy
  • Indication
  • Incision
  • Procedure, part 1
  • Procedure, part 2

    • The esophagus is a narrow, muscular tube that leads from the mouth to the stomach. The esophagus carries food from the mouth to the stomach. A sphincter at the junction of the esophagus and the stomach prevents reflux of food and acid from the stomach into the esophagus.

    Update Date: 9/7/2008

    Updated by: David C. Dugdale, III, MD, Professor of Medicine, Division of General Medicine, Department of Medicine, University of Washington School of Medicine. Also reviewed by David Zieve, MD, MHA, Medical Director, A.D.A.M., Inc.

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