The breath test for SIBO, ? bacterial overgrowth in the small intestine, is performed to detect the presence of bacteria that produce gas in the small intestine. The procedure is relatively simple ? non-invasive, ? usually carried? out ?in a doctor’s office ? specialized clinic. The patient must follow some instructions prior to the test, such as avoiding the consumption of certain foods? medications that may interfere with the results. The test itself consists of taking breath samples. patient ?at specific times, usually before ? then ingest a solution of lactulose, a type of sugar that bacteria in the small intestine ferment, producing gas. Breath samples are taken with a special device that captures breath. patient ? It is then analyzed in a laboratory to determine the presence of gases such as hydrogen. methane, which would indicate possible bacterial overgrowth. The time it takes to complete the SIBO breath test can vary, but it is generally done in one session. two hours total. This includes the time the patient spends in the office. clinic for taking breath samples at the indicated times, as well as the necessary waiting time for the lactulose solution to take effect. gas is produced in the small intestine. Once all the samples have been taken, they are sent to the laboratory for analysis. Results are usually available within a few days. Is the breath test important for SIBO? It is a relatively quick procedure. simple, which allows detecting the presence of bacterial overgrowth in the small intestine. The results of this test can provide valuable information for diagnosis. treatment of gastrointestinal disorders such as SIBO.
