Gastrointestinal Bleeding - Definition
Causes and risk factors for gastrointestinal (GI) bleeding are grouped from the upper and / or lower digestive tract, depending on its location in the digestive tract.
Causes of upper gastrointestinal bleeding include:
- Gastric ulcer (a type of thrush in the stomach)
- Gastritis (bleeding in the stomach)
- Esophageal varices
- Cancer
- Inflammation in the lining of the digestive tract results from ingestion of ingredients
The most common causes and risk factors for lower gastrointestinal bleeding include:
- Diverticular disease (diverticulitis)
- Cancer of the digestive tract
- Chronic intestinal inflammation (IBD, Crohn's Disease, Ulcerative Colitis)
- Infectious diarrhea
- Angiodisplasie
- polyps
- Hemorrhoids (hemorrhoids / hemorrhoids)
- Anal Fissura
Symptoms of gastrointestinal bleeding often appear as blood in vomiting or feces, or black stools such as asphalt, slimy stool. This person might also have an upset stomach. Symptoms related to blood loss include:
- fatigue
- weakness
- Pale skin
- hard to breathe
Gastrointestinal bleeding can usually be diagnosed by digital rectal examination (examination by a doctor when inserting a finger in the anus), endoscopy or colonoscopy, and laboratory tests.
Treatment for gastrointestinal (GI) bleeding usually includes hospitalization because blood pressure can drop, heart rate can increase, and this condition needs to be stabilized. In some cases, intravenous fluids or blood transfusions are needed, and surgery may be needed.
The prognosis for people with gastrointestinal bleeding depends on the cause and location of the bleeding, the severity of the bleeding when the person goes to the doctor and the underlying medical conditions that can affect the patient's recovery.
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