The time needed for digestive bleeding to return to normal varies according to the condition. If it is caused by acute gastritis, bacterial dysentery and other diseases, it may be recovered within 2~3 weeks; if it is caused by peptic ulcer, tumor and other diseases, the improvement of the condition may take several months to several years. 1. If gastrointestinal bleeding is caused by heavy drinking, acute erosive gastritis, acute enteritis, bacillary dysentery, etc., the damaged gastrointestinal mucosa can be gradually repaired through active and effective treatment under the function of human body’s self-regulation. Generally speaking, the symptoms of gastrointestinal bleeding can disappear in about 2~3 weeks. 2. If the gastrointestinal bleeding is caused by peptic ulcer, gastric cancer, ulcerative colitis, intestinal cancer or hemorrhoids, etc., because of the long course of the above mentioned diseases, gastrointestinal bleeding can be triggered again and again, so the recovery of gastrointestinal bleeding will take a longer time, which can reach several months or even several years. Gastrointestinal bleeding can be seen in a variety of gastrointestinal tract organic diseases, patients need to actively go to the gastroenterology department of regular hospitals, identify the type of primary disease and consult the attending physician’s condition prognosis.