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Section: Overview
DiagnosisDetermining the cause of the esophageal disease can help determine proper treatment. A thorough knowledge of history and clinical signs is very important and is most helpful in making the diagnosis. Diagnostic tests are necessary to confirm a diagnosis of esophageal disease. They include:
At one time or another your dog may have a bout of vomiting, usually from eating too much or too fast. Vomiting may be just a sign of a minor problem – or it could be something very serious.
Unlike vomiting, regurgitation is not accompanied by nausea and does not involve forceful abdominal contractions. It is a symptom of esophageal disease and not a disorder in itself.
Esophagitis is an inflammation of the esophagus that can occur from a variety of causes. Frequent vomiting, reflux of gastric juices or ingestion of corrosive chemicals are the most common causes.
Megaesophagus is a condition of the esophagus where there is decreased or absent movement. This can be caused by a variety of nerve or muscle diseases and most often causes regurgitation.
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