When there are chronic injuries to small blood vessels that are present next to the diverticula, it results in diverticula bleeding. The symptoms of diverticula bleeding are severe bleeding from the rectum and dark red or bright blood clots. It does not cause any pain, and the bleeding stops on its own.
Diverticulitis: Causes, Clinical Features, Investigations, and Treatment
Diverticulitis is the inflammation of the diverticulum which is the abnormal outpouching of the large intestine wall, resulting in abdominal pain, fever, etc.
