The most common cause of upper GI bleeding is an ulcer in the stomach or small intestine. Irritation of the stomach or esophagus can also cause an upper GI bleed. A group of medicines called nonsteroidal anti-inflammatory drugs (NSAIDs), such as aspirin, ibuprofen, and naproxen, are common causes of stomach and esophagus irritation. *Another common cause of bleeding is liver disease from chronic alcohol use. Sometimes the esophagus bleeds because it is torn after forceful coughing or vomiting.
What causes Upper gastrointestinal bleeding?
The most common cause of upper {{ORGANIZATION}} bleeding is an ulcer in the stomach or small intestine. Irritation of the stomach or esophagus can also cause an upper {{ORGANIZATION}} bleed. A group of medicines called nonsteroidal anti-inflammatory drugs ({{ORGANIZATION}}), such as aspirin, {{ORGANIZATION}}, and {{ORGANIZATION}}, are common causes of stomach and esophagus irritation. *Another common cause of bleeding is liver disease from chronic alcohol use. Sometimes the esophagus bleeds because it is torn after forceful coughing or vomiting.