Gastrointestinal bleeding is a common condition that occurs when there is bleeding in the digestive tract. The symptoms of gastrointestinal bleeding can include vomiting, abdominal pain, and black or bloody stools. There are several synonyms for this condition, including gastrointestinal hemorrhage, GI bleed, and upper gastrointestinal bleeding. Other related terms that may be used to describe this condition include melena, hematemesis, and hematochezia. It is important to seek medical attention if you experience any symptoms of gastrointestinal bleeding, as it can be indicative of a more serious underlying condition. Treatment may involve medications, noninvasive procedures, or surgery, depending on the severity of the bleeding.