Explain pathophysiology of acute gastrointestinal bleeding, with the h

Question

Explain pathophysiology of acute gastrointestinal bleeding, with the help of a flow chart

04 Aug 2024

Answer :

Word Count : 245

Acute gastrointestinal (GI) bleeding involves the sudden onset of bleeding from any part of the GI tract. The pathophysiology can be summarized as follows:

Source of Bleeding:
- Upper GI Tract (e.g., esophagus, stomach, duodenum): Common causes include peptic ulcers, esophageal varices, and gastritis.
- Lower GI Tract (e.g., small intestine, colon, rectum): Common causes include diverticulosis, colorectal cancer, and ______ _________ ____ __________ _______ ____ ______.
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