How does regular defecate bleed return a responsibility

Frequent stool bleeding, can be seen in upper gastrointestinal bleeding, can also be seen in lower gastrointestinal bleeding. Upper gastrointestinal bleeding, mainly seen in upper gastrointestinal diseases, such as esophageal diseases: esophagitis, esophageal cancer, esophageal injury, esophageal cardia tear syndrome, etc.; gastroduodenal diseases: peptic ulcer, gastrinoma, acute erosive hemorrhagic gastritis, gastric cancer, acute erosive duodenitis, gastric anastomotic stomatitis, etc.; portal hypertension caused by esophageal varices rupture bleeding; Diseases of adjacent organs or tissues of the upper digestive tract: such as biliary bleeding; pancreatic diseases and rupture of aortic aneurysms into the esophagus, stomach or duodenum. Lower gastrointestinal bleeding is mainly seen in intestinal malignant tumors or polyps: such as colon cancer, adenomatous polyps of the colon, intestinal tuberculosis, Crohn's disease, ulcerative colitis and other diseases. Therefore, it is recommended to go to the hospital for gastroscopy, enteroscopy, abdominal color Doppler and other examinations to further clarify.