Health Library
The Health Library is a collection of health and wellness resources created for learning and accessibility. Select a topic below for related health information or search for a topic in the search bar for more information on other medical conditions.
Gastrointestinal Bleeding
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Learn how to prepare for your colonoscopy and what to expect during the procedure.
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In a technetium-labeled red blood cell bleeding scan, blood is taken from you, and a small amount of radioactive material called technetium is added to the blood. The blood with the technetium is then injected back into your bloodstream. Red blood...
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Causes of bleeding in the stomach and intestines (digestive tract) include: Regular use of nonsteroidal anti-inflammatory drugs (NSAIDs) such as aspirin and ibuprofen. These medicines can irritate the stomach lining and cause an ulcer. Inflammatory bowel disease. Colon polyps or colorectal cancer, especially in...
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Constipation Constipation is a common problem during pregnancy. Delayed passage of bowel contents (slow transit) is the most common cause of constipation during pregnancy. You may also have constipation or discomfort with bowel movements for a few days after delivery. Your first bowel movement may be painful if you...
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Learn what an upper GI endoscopy for children is used for and how it's done.
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Learn what an upper GI endoscopy is used for and how it's done.