Go up toilet to pull out black stool should be gastric haemorrhage, how to do

Black refers to patients with upper gastrointestinal bleeding in 50 to 70ml, more common in patients with gastric ulcer, duodenal ulcer, gastric varices. In this case, patients must go to the hospital in time to do gastroscopy and other examinations to make a clear diagnosis. If it is caused by gastric ulcer, patients need to follow the doctor's advice to take drugs to protect gastric mucosa and inhibit gastric acid secretion. At the same time, patients also need to correct their eating habits, do not eat raw, cold and spicy food.