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Various procedures that are done to find tumors, malignant or benign, on the inner walls of the large intestine or colon.
Colonoscopy is a procedure that examines the lining of your colon (large intestine) for abnormalities by inserting a flexible tube into your anus and slowly advancing it into the rectum and colon.
Flexible Sigmoidoscopy is a procedure that examines the lining of the rectum and a portion of the colon (large intestine) that searches for abnormalities.
(Esophagogastroduodensoscopy) Upper Endoscopy is a procedure that examines the lining of the upper part of you gastrointestinal tract, which includes the esophagus, stomach and a portion of your small intestine. This procedure lets your doctor search for abnormalities and helps evaluate symptoms of persistent upper abdominal pain, nausea, vomiting, difficulty swallowing, etc.
Acid reflux can best be described as frequent and persistent heartburn that occurs two or more days a week, despite treatment and diet changes. |
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