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  2. Hematemesis - Wikipedia

    en.wikipedia.org/wiki/Hematemesis

    Hematemesis is the vomiting of blood. [1] This is usually vomit that contains bright red blood. [2] Coffee ground vomiting is similar to hematemesis, but is distinct in not involving bright red blood. [3] Hematemesis must be differentiated from hemoptysis (coughing up blood) and epistaxis (nosebleed). [4] Both of these are more common conditions.

  3. Gastrointestinal bleeding - Wikipedia

    en.wikipedia.org/wiki/Gastrointestinal_bleeding

    Vomiting red blood, vomiting black blood, bloody stool, black stool, fatigue [1] Complications: Iron-deficiency anemia, heart-related chest pain [1] Types: Upper gastrointestinal bleeding, lower gastrointestinal bleeding [2] Causes: Upper: peptic ulcer disease, esophageal varices due to liver cirrhosis, cancer [3]

  4. Fecal vomiting - Wikipedia

    en.wikipedia.org/wiki/Fecal_vomiting

    Fecal vomiting or copremesis is a kind of vomiting wherein the material vomited is of fecal origin. It is a common symptom of gastrojejunocolic fistula and intestinal obstruction in the ileum . [ 1 ] [ 2 ] Fecal vomiting is often accompanied by gastrointestinal symptoms, including abdominal pain , abdominal distension , dehydration , and diarrhea .

  5. Coffee ground vomiting - Wikipedia

    en.wikipedia.org/wiki/Coffee_ground_vomiting

    Esophagitis, esophageal varices, gastritis, cirrhosis or gastric ulcers for example, may bleed and produce coffee-ground vomitus. When unaccompanied by melena, hematemesis or a fall in hemoglobin with corresponding urea rises and creates an unstable reaction, and other causes of coffee ground vomitus need to be elucidated; for example, gastric stasis, bowel obstruction or ileus, that can cause ...

  6. Upper gastrointestinal bleeding - Wikipedia

    en.wikipedia.org/wiki/Upper_gastrointestinal...

    Blood may be observed in vomit or in altered form as black stool. Depending on the amount of the blood loss, symptoms may include shock. Upper gastrointestinal bleeding can be caused by peptic ulcers, gastric erosions, esophageal varices, and rarer causes such as gastric cancer. The initial assessment includes measurement of the blood pressure ...

  7. Why does my cat keep throwing up? Advice from an expert. - AOL

    www.aol.com/why-does-cat-keep-throwing-100036923...

    A cat may throw up for many reasons, ranging from benign to fatal. According to Kornreich, undigested hair – commonly referred to as hairballs – could be the cause of some cats' vomiting.

  8. Blood in stool - Wikipedia

    en.wikipedia.org/wiki/Blood_in_stool

    Blood in stool looks different depending on how early it enters the digestive tract—and thus how much digestive action it has been exposed to—and how much there is. The term can refer either to melena, with a black appearance, typically originating from upper gastrointestinal bleeding; or to hematochezia, with a red color, typically originating from lower gastrointestinal bleeding. [6]

  9. 7 blood pressure mistakes that could be throwing off your ...

    www.aol.com/7-blood-pressure-mistakes-could...

    Several key mistakes could throw off the accuracy of blood pressure readings for people who take them at home. The average "normal" blood pressure is 120/80, according to the American Heart ...