Potential causes of peptic ulcers include Helicobacter pylori (H. pylori) bacteria infection ... that is especially persistent and severe These symptoms indicate a medical emergency.

pylori infection don’t have any symptoms, Cummings explained ... Vomiting, weight loss, trouble swallowing, and severe heartburn are also signs of an H. pylori infection.

THE Nigeria Institute of Medical Research, NIMR, yesterday, said urgent steps must be taken to tackle the Helicobacter pylori ...