Symptoms of GI bleeding include stomach pain, vomiting blood, or having black, tarry stool. Peptic ulcers are the leading cause of upper GI bleeding, while diverticular disease is the most common ...

A new study casts doubt on international guidelines advising up to a week of prophylactic antibiotics in patients with cirrhosis and upper gastrointestinal (GI) bleeding. Pooled data from 14 ...