Internal hemorrhoidal bleeding and intestinal bleeding are different in the color of blood and accompanying symptoms, such as hemorrhoidal bleeding, the blood is often bright red, intestinal bleeding, there may be dark red blood stools and black stools and so on. Clinical internal hemorrhoid bleeding and intestinal bleeding is a certain difference, mainly in the color of blood and the patient’s accompanying symptoms. 1. blood color: patients for internal hemorrhoidal bleeding, blood is often bright red, often distributed in the fecal surface, some serious, can appear jet, after wiping with handkerchiefs, usually in the finger will be blood; intestinal bleeding, if the duodenum above the part of the bleeding, there is often a black stool, if the duodenum below the bleeding, the color of the stool bleeding may be brown, bright red, or accompanied by blood clots. 2. Accompanying symptoms: internal hemorrhoidal bleeding is often accompanied by perianal itching, anal pain; intestinal bleeding, some patients may be accompanied by abdominal pain, stool properties, changes in regularity. If the patient bleeding symptoms are serious, or bleeding symptoms continue and have not seen improvement, should go to the hospital in time, systematic examination, clear cause, as soon as possible to give reasonable formal treatment.