Helicobacter

Helicobacter is a type of bacteria that is responsible for causing a wide range of gastrointestinal diseases in humans. This bacterium is usually found in the stomach and small intestine of humans and is known to cause a range of illnesses including gastritis, peptic ulcer disease, and gastric cancer. Helicobacter pylori is the most common type of Helicobacter that affects humans and is usually spread through contact with infected saliva, vomit, or feces. Infection with Helicobacter pylori can lead to inflammation of the stomach lining, which can lead to symptoms such as abdominal pain, nausea, vomiting, and bloating. In some cases, it can also cause long-term damage to the stomach lining and even lead to stomach cancer. Treatment for Helicobacter infection typically involves the use of antibiotics, antacids, or proton pump inhibitors.