What causes h pylori infections

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Helicobacter pylori (H. pylori) infection — Comprehensive overview covers symptoms, treatment of infection with Helicobacter pylori bacteria. Infection with H. pylori is common. About two-thirds of the world's population has it in their bodies. For most people, it doesn't cause ulcers or. H. pylori is a common bacteria that may sometimes cause pain and may lead to ulcers. While an H. pylori infection can be normal, there are.

Helicobacter pylori (H. pylori) is a type of bacteria that causes infection in the stomach. It is the main cause of peptic ulcers, and it can also. Anyone can have an H. pylori infection without knowing it — most H. pylori infections are "silent" and cause no symptoms. When the bacteria do cause symptoms. This article discusses the symptoms, testing, and treatment of H. pylori infections. Stomach ulcers, also known as peptic ulcers, are discussed.

Conclusions:Helicobacter pylori infection could be transmitted sexually with the Schutze et al found that reinfection had been caused by the same H pylori. Chronic infection with H pylori causes atrophic and even metaplastic changes in the stomach, and it has a known association with peptic ulcer. Infection with Helicobacter pylori is the most common cause of gastritis and peptic ulcer disease worldwide. Infection is very common and increases with age. Most infected people, however, do not develop ulcers. Why H. pylori does not cause ulcers in every infected person is not known. Most likely, infection depends .