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Rapid Urease test for detecting Helicobacter pylori H pylori infection
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Rapid urease test (RUT) is an indirect test for diagnosis of H. pylori according to the presence of urease in the gastric mucosa. RUT is a common rapid cheap and simple diagnostic test and its important advantage over serology tests is in its detection of active infectious agents Diagnosing H. • What is a rapid urease test for Helicobacter pylori? • Helicobacter pylori • A biopsy of gastric tissue is placed into a medium containing urea and a pH indicator. When the bacterial urease splits the urea, the liberated ammonia will increase the pH; this is recognized by a color change in the test indicator. Rapid urease tests are fast, inexpensive, and easy to perform. • What is the H. pylori rapid test for? • H. pylori Ag Rapid Test CE - CTK Biotech • pylori Ag Rapid Test detects antigen present in the feces by using specific antibodies, which indicates an active H. pylori infection. However, a negative test result does not preclude the possibility of infection with H. pylori. • What is the urease test? • The urease test identifies those organisms that are capable of hydrolyzing urea to produce ammonia and carbon dioxide. It is primarily used to distinguish urease-positive Proteeae from other Enterobacteriaceae. Two media types are commonly used to detect urease activity. • • Helicobacter pylori (H. pylori) infection occurs when Helicobacter pylori (H. pylori) bacteria infect your stomach. This usually happens during childhood. A common cause of stomach ulcers (peptic ulcers), H. pylori infection may be present in more than half the people in the world. • Most people don't realize they have H. pylori infection because they never get sick from it. If you develop signs and symptoms of a peptic ulcer, your health care provider will probably test you for H. pylori infection. A peptic ulcer is a sore on the lining of the stomach (gastric ulcer) or the first part of the small intestine (duodenal ulcer). • H. pylori infection is treated with antibiotics. • Symptoms • Most people with H. pylori infection will never have any signs or symptoms. It's not clear why many people don't have symptoms. But some people may be born with more resistance to the harmful effects of H. pylori. • When signs or symptoms do occur with H. pylori infection, they are typically related to gastritis or a peptic ulcer and may include: • An ache or burning pain in your stomach (abdomen) • Stomach pain that may be worse when your stomach is empty • Nausea • Loss of appetite • Frequent burping • Bloating • Unintentional weight loss • Prevention • In areas of the world where H. pylori infection and its complications are common, health care providers sometimes test healthy people for H. pylori. Whether there is a benefit to testing for H. pylori infection when you have no signs or symptoms of infection is controversial among experts. • If you're concerned about H. pylori infection or you think you may have a high risk of stomach cancer, talk to your health care provider. Together you can decide whether you may benefit from H. pylori testing. • #RapidUreasetest #RUT #HPylori #Helicobacterpylori
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