I have stomach pain and superficial duodenal ulcer. After that, I have been examined and taken medicine from the hospital for 2 months. Recently, I noticed that there is some blood mixed in the stool. The doctor asked me to have blood in my stool when treating stomach pain with superficial duodenal ulcer, what should I do? I thank you doctor.

Hello doctor, I had an endoscopy and concluded a superficial duodenal ulcer. So the doctor asked me if the superficial duodenal ulcer can be treated? Thank you doctor.