Peptic ulcer disease (PUD) is a consequence of the breakdown of the lining of the gastrointestinal tract. PUD is classified by ulcers in the stomach, duodenum or the esophagus. Some symptoms of PUD include bleeding, anemia, dysphagia (difficulty swallowing), and recurrent vomiting.    PUD is can be a result from a bacterial H. pylori infection […]

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