Ulcerative colitis is a high complication rate and mortality rate is relatively high intestinal diseases, based on this many patients have suffered from ulcerative colitis can not be cured thought, ulcerative colitis treatment is not timely or improper treatment methods, very easy to cause intestinal bleeding, intestinal perforation, intestinal cancer and even death, then ulcerative colitis patients will affect the life expectancy? For how long can you live with ulcerative colitis, this question can not be generalized, this and the patient’s will, the patient’s condition and so on have a very big relationship. However, it is certain that ulcerative colitis is a sustainable disease, if the ulcerative colitis can not be effectively treated, it is very likely to lead to the occurrence of intestinal cancer. If it is not treated effectively, it is very likely to lead to the development of bowel cancer. If it is not treated at that time, it will be very difficult to treat, and it will also lead to the patient facing the torture of the disease. The clinical manifestations of ulcerative colitis patients are mainly characterized by dyspepsia, abdominal pain, abdominal distension, nausea, loss of appetite and so on. Knowing more about the symptoms of ulcerative colitis before the onset of the disease can be of great help in preventing and controlling the development of ulcerative colitis. At the same time, patients for ulcerative colitis for effective treatment, do a good job of preventive health care, do a good job of these protective work, ulcerative colitis patients can be the same as normal people.