Definition of Duodenal ulcer

Reviewed on 3/29/2021

Duodenal ulcer: A crater (ulcer) in the lining of the beginning of the small intestine (duodenum). Ulcer formation is caused by infection with Helicobacter pylori. Other factors predisposing a person to ulcers include anti-inflammatory medications and cigarette smoking. Ulcer pain may not correlate with the presence or severity of ulceration. Diagnosis is made with barium X-ray or endoscopy. Complications of ulcers include bleeding, perforation, and blockage. Treatment involves using antibiotics to eradicate H. pylori, eliminating risk factors, and preventing complications.

QUESTION

Pancreatitis is inflammation of an organ in the abdomen called the pancreas. See Answer

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