However, it may take up to one year for this ...

How Helicobacter Pylori diagnosis? Different tests can detect H. pylori

breath test can confirm that you have a current

helicobacter infection. A sample of breath analysis after shooting a special drink. Note: this test you should not have taken any antibiotics for at least four weeks. Also, you should not have taken proton pump inhibitors (IPP) or H2-receptor medicine, at least two weeks. (These acid suppressing drugs.) In addition, you should not eat anything for six hours before the test. The reason for these rules is that they can affect the test result. Alternative test test stool antigen. In this test you give peas a sample of your faeces (stools) that tested for H. pylori

. Note: this test you should not have taken any antibiotics for at least four weeks. Also, you should not have IPP or H2-receptor acid suppressing medicine, at least two weeks. A blood test can detect antibodies to H.pylori. It is sometimes used to confirm that you are, or were infected with H. pylori

. However, it may take up to one year for this test to become negative after the infection cleared. Therefore, it is useless to confirm whether treatment cleared the infection (if you want to know). If necessary, the breath test or stool antigen strattera dosing test is commonly used to check if the infection cleared after treatment. Sometimes a biopsy (small sample) of gastric mucosa taken if you have a gastroscopy (endoscopy). Samples can be tested for H. pylori

. .