Hematochezia Overview

Hematochezia Guide

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  • Summary
  • Definition
  • Causes
  • Considerations
  • Other Names
  • When to Contact a Medical Professional
  • Prevention
  • References

Definition

Bloody stools often indicate an injury or disorder in the digestive tract. Your doctor may use the term "melena" to describe black, tarry, and foul-smelling stools or "hematochezia" to describe red- or maroon-colored stools.


Causes

Upper GI tract (usually black stools):

  • Bleeding stomach or duodenal ulcer
  • Gastritis
  • Esophageal varices
  • Mallory-Weiss tear (a tear in the esophagus from violent vomiting)
  • Trauma or foreign body
  • Bowel ischemia (a lack of proper blood flow to the intestines)
  • Vascular malformation


Keep reading...

Encyclopedia: Hematochezia

Wikipedia.orgWIKIPEDIA.ORG

Hematochezia is the passage of bright red, bloody stools from the rectum, also called thusly and abbreviated BRBPR. It is distinguished from melena, which is stool with blood that has been altered by the gut flora and appears black/"tarry". Hematochezia is commonly associated with lower gastrointestinal bleeding. In adults, the most common causes are hemorrhoids and diverticulosis, both of which are relatively benign; however, it can also be caused by...


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Visual Exploration: Rectum

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Guide Note

MahaloMAHALO

Mahalo Top 7

MedicineNet.com: Rectal Bleeding

MayoClinic.com: Rectal Bleeding

University of Michigan Health System: Rectal Bleeding

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Rectal Bleeding is a symptom of various conditions and not a disease itself. Rectal bleeding should not be ignored or brushed under the table. It can be a sign of...

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Question and Answer

Yahoo! AnswersYAHOO! ANSWERS

I believe my dog has Hematochezia?
Is there some home remedies, I am taking him to the vet tonight, after I...

I wouldn't diagnose or treat at home if I were you. Blood in stool is a serious problem and can be cause be many factors including parasites and internal...

Asked by Chris H - 23 months ago

What is hematochezia?
Listed as 578.1 in the ICD-9-CD medical index. What is hematochezia? And why is it in the...

Hematochezia is blood in the stool - usually refering to red/fresh blood (indicating that it is likely from colon/rectum). Melena is also blood in the stool, but refers to dark, black...

Asked by Doesntstayinvegas.com - 13 months ago

Forum Search

OmgiliOMGILI

  • diagnostic tests to localize the source of hematochezia in - 1 replies

    To localize the source of hematochezia in a 70-year-old man, which one of the following is the most To localize the source of hematochezia in a 70-year-old man, which one of the following is ...

    Jan 30, 2007

  • Let's just be random tonight for the abbreviations - 10 replies

    = ephia monocyte = mcyte monocytes = mcytes polymyalgia rheumatica = porh melena = mna hematochezia neutrophil = nphil neutrophils = nphils eosinophil = ephil eosinophils = ephils eosinophilia...

    Jul 23, 2004

  • H.pylori - 3 replies

    . If bleeding is heavy, hematemesis, hematochezia, or melena may occur. You can also... Hi,im 22 and I was diagnosed with h.Pylori a month ago and was giving some pills to take for...

    Jun 11, 2008

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