Gastrointestinal Bleed
Every surgeon knows that an upper gastrointestinal bleed is the most common trigger of your lower bleed, which eventually causes blood in the stool. When you experience copiously bleeding from an anatomical structure that is in proximity to the Treiz’s ligament, which suspends your distal duodenum, you can see blood appears undigested in the stool due to quick transit. To determine if you have this health issue, an endoscopy is needed by a gastroenterologist. After resuscitation measures such as blood transfusion or airway stabilization, people with severe gastrointestinal bleed might need surgery. [3]
