Dysphagia.

Mo Med

Christine Hachem, MD, is an Associate Professor of Internal Medicine in the Division of Gastroenterology and Hepatology, Saint Louis University School of Medicine, St. Louis, Mo.

Published: August 2019

A complaint of dysphagia suggests difficulty in swallowing and is characterized based on the symptoms and location of pathology. Oropharyngeal dysphagia is typically due to difficulty initiating a swallow and is generally due to structural, anatomic or neuromuscular abnormalities. Esophageal dysphagia arises after the swallow and causes include intrinsic structural pathology, extrinsic compression, or disruption in normal motility. Etiologies, methods of evaluation, and management options of dysphagia are reviewed here.

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Source
http://www.ncbi.nlm.nih.gov/pmc/articles/PMC6140149PMC

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