Peptic ulcer

A sore that develops on the lining of the esophagus, stomach, or small intestine.

Overview

Peptic ulcers are open sores on the lining of the esophagus, stomach, and small intestine. Ulcers occur when acid eats away at the inner surface of the digestive tract

Symptoms

Pain in the belly is a common symptom.

Treatments

Causes include certain bacteria and use of pain relievers. Various medications are prescribed for treatment, depending on the cause.