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FAQs about Urea Breath Test
Introduction: The urea breath test" is a rapid diagnostic procedure that is carried out to diagnose or identify the presence of the Helicobacter pylori" (H. pylori) bacterium in the stomach. Due to its non-invasive nature,puma speed cat, it is a preferred diagnostic test recommended by leading society guidelines. It helps in detecting the presence of H. pylori both before and after treatment. What is the principle behind the Urea Breath Test? This test is primarily based on the ability of the H. pylori bacteria to break up the bond between the urea molecule and a marked carbon dioxide? tail? connected to it. The released carbon dioxide ends up in the breath with its concentrations measured. How is this test performed? For this test, a nurse or technician asks the patient to swallow a capsule containing urea. This capsule is made from an isotope of carbon. If the H. pylori bacteria is present in the stomach, the urea gets broken up and converted to carbon dioxide,finger shoes, which is then absorbed across the stomach lining and in the blood. It then travels with the blood to the lungs from where it is released in the breath. The technician then collects a few samples of exhaled breath to measure the amount of isotopic carbon in it. How are results interpreted? The presence of isotopic carbon in the exhaled breath indicates the presence of H. pylori bacteria in the stomach. The absence of isotope indicates the absence of H. pylori. After the H. pylori infection is successfully treated by using certain antibiotics,nike air max trainers, the test result changes from positive (isotope present) to negative (isotope absent). Is there any complication or risk involved in the Breath Urea test? No. There are no known risks or complications of this test. Can this test be preformed on a pregnant woman? No. In case of a pregnant woman,salvatore ferragamo wedges shoes, the presence or absence of the H. pylori bacteria can be determined by testing a stool sample. Urea breath test is performed in two ways. The first method involves a very small dose of urea, marked with a radioactive isotope of carbon whereas the second method involves the use of urea, marked with a non-radioactive isotope of carbon. The test involving the radioactive isotope is not recommended for pregnant women.Topics related articles：


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