(Test Code 2025)
This simple, non–invasive, gastrointestinal test detects bacterial overgrowth in the small intestine, often referred to as BOSI or SIBO. Small intestine bacterial overgrowth (SIBO) is a common gastrointestinal disorder that often underlies chronic gastrointestinal symptoms of maldigestion and malabsorption, including bloating, gas, diarrhea, irregularity, and abdominal pain
Bacterial concentrations in the small intestine are normally kept to a minimum. When excessive, the delicate mucosal lining is disrupted, including the microvilli that facilitate absorption. As a result, bacterial overgrowth of the small intestine (BOSI) can inhibit nutrient absorption and lead to the following serious health problems.
How you can assist once you have a test report for SIBO?
Once bacterial overgrowth has been detected, intervention strategies involving diet, digestive support, probiotics and antimicrobials can be used to treat the condition.
Successful eradication of BOSI has been shown to reduce bloating, gas, diarrhoea, and abdominal pain in patients more effectively than many other treatments for IBS.
Bacterial overgrowth may manifest silently, without overt clinical signs. Patients without clear symptoms of gastrointestinal distress may benefit from testing, especially those with a history of chronic constipation, hypochlorhydria (including use of acid-blocking drugs), or maldigestion.
- Irritable Bowel Syndrome (IBS)
- Unexplained abdominal symptoms
- Gas and bloating
- The inability to tolerate sweet or starchy foods, fibre, or friendly flora supplements
NOTICE TO PATIENTS
WellLab practices in the usual practitioner-referral system for pathology laboratories. Patients are highly recommended to seek the supervision and guidance of a qualified healthcare practitioner for the interpretation of any lab results and associated information. WellLab can offer assistance in locating a suitable practitioner.