H. pylori, Helicobacter pylori Glossary, H. pylori

  • Dyspepsia : A general term relating to a condition that includes upper abdominal symptoms including but not limited to pain, and early fullness even after a small intake of food. Learn more about dyspepsia
  • Gastritis: Gastritis is a set of conditions that all have inflammation of the stomach lining. It can be caused by a wide range of reasons including alcohol and helicobacter pylori infection. Its symptoms are very similar to those of dyspepsia and involve belching, bloating and early fullness.
  • Heartburn: A feeling of burning and warmth rising up behind the breastbone toward the neck. It is mainly due to gastroesophageal reflux disease (GERD).
  • GERD  (Gastroesophageal reflux disease) : GERD happens when a muscle at the end of your esophagus does not properly close, which allows stomach contents to leak back, into the esophagus and casue an irritation.
  • Mucosa: A term used when the mucous membrane, which is the layer that covers the internal lining of the stomach, is involved. In the presence of H. pylori it is gradually eroded causing peptic ulcer disease (PUD).
  • Peptic Ulcers  : Peptic ulcers, also known as ulcus peptium or peptic ulcer disease (PUD), is a type of ulcer in the gastrointestinal tract which is usually acidic and is also extremely painful. It is caused by the erosion of the mucous lining the wall of the stomach. Learn more about peptic ulcer disease.
  • Inflammation : Inflammation is a protective response of the body (tissues) to any potentially harmful usually external infections.
  • Upper Endoscopy: This is also referred to esophagogastroduodenoscopy (EGD). A thin flexible scope is advanced through the mouth down the esophagus and into the stomach, to evaluate or treat certain gastroenterology related problems.
  • 13C Urea Breath Test (UBT): A clinical test used for the detection of the Helicobacter pylori (H. pylori) bacterium in a patient’s breath. It is based on the ability of H. pylori to metabolize urea. When H. pylori is present, the urea is metabolized to produced CO2, which is detected in the patient’s breath. read more about 13C breath testing
  • Isotope : Isotopes are different types of atoms of the same chemical element, each having a different number of neutrons. For instance breath testing is based upon measuring the ratios between Carbon isotope 13 (13C) and carbon isotope 12 (12C).
  • Triple therapy  : The term coined for the first line of H. pylori treatment, which is most frequently used today. It consists of a combination of  two type of antibiotics and a proton pump inhibitor( PPI).  Learn more about triple therapy