10 Symptoms and Treatments of a Duodenal Ulcer

5. Starts to vomit blood

A sufferer might vomit blood if this health issue develops unexpected complications. Internal bleeding is the most common of all of these complications. It can occur if the ulcer develops by a blood vessel. The blood vomited up could be bright red, or it might have a brownish color similar to that of coffee. It is unlikely for this to happen but if it does occur, do not delay seeking medical assistance. The same applies if you notice that you have stoles as dark as pitch. Both vomiting of blood and the dark stoles are serious complications. It is quite rare for these symptoms to appear but it becomes a medical emergency if this happens.