Bad breath (medically known as halitosis) is a symptom of gastrointestinal (GI) conditions, such as acid reflux and ulcers.

Medically reviewed by Marla Anderson, MD Stomach cancer—or gastric cancer—occurs when cells in the lining of the stomach wall ...

About two-thirds of us have it in our bodies, but for most people, the bacterium Helicobacter pylori (H. pylori for short) ...

Warren was a pathologist, and having identified bacteria in gastric biopsy samples from patients ... the field of gastroenterology. H. pylori has an amazing array of factors that help it survive ...

Investigators found that the eradication of Helicobacter pylori significantly reduced the risk for gastric cancer, but not all-cause mortality, among infected adults both with and without dysplasia or ...