With duodenal ulcers, pain frequently strikes when the stomach empties, typically two to three hours after eating. Many people experience nighttime discomfort that awakens them from sleep.

Peptic ulcers may be less common, but their risks—and treatments—are evolving rapidly. Learn about symptoms, causes like H. pylori and NSAIDs, & new therapies.

Researchers have found in a new study that periodontitis was linked to a higher risk of peptic and duodenal ulcers, but not gastric ulcers. Therefore treatment of periodontitis may enhance ...

Duodenal ulcer is essentially an H. pylori-related disease and is caused mainly by an increase in acid and pepsin load, and gastric metaplasia in the duodenal cap. Gastric ulcer, at least in ...

A peptic ulcer, on the other hand, is an open sore that develops in the lining of the stomach or the duodenum (the first part of the small intestine).

Helicobacter pylori (H. pylori) bacteria represent the most common cause of peptic ulcers worldwide, responsible for approximately 70-90% of stomach ulcers and 90% of duodenal ulcers (those ...

Most stomach cancers “are caused by chronic infection with H. pylori and can be prevented by treatment of the infection with ...

Excess use of over-the-counter medications is the second-leading cause of peptic ulcers, which cause stomach pain.

Scientists are just beginning to understand the microbes that have been with us for millennia — the so-called microbiome, ...

Peptic ulcer bleeding is a common and potentially fatal condition. It is best managed using a multidisciplinary approach by a team with medical, endoscopic and surgical expertise. The management ...