i-Screen
SIBO Check - Lactulose + Fructose
Breath test to detect small intestinal bacterial overgrowth (SIBO) and fructose malabsorption.
3 Biomarkers
A$229.00
Breath test to detect small intestinal bacterial overgrowth (SIBO) and fructose malabsorption.
Biomarkers Tested (3)
Hydrogen increase over baseline by 90 mins (ppm)
Bacteria in the small intestine produce hydrogen and methane when exposed to glucose. SIBO may be diagnosed with a rise in breath hydrogen of >20ppm in the first 90 minutes.
Peak methane level at any point (ppm)
Bacteria in the small intestine produce hydrogen and methane gas when exposed to lactulose. Methane excretion is indicated by >10ppm sustained rise upon lactulose challenge.
OCTT (oro-caecal transit time) (minutes)
Normal OCTT (the time it takes for lactulose to pass through the gut) in healthy adults is approx 60-120min.
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Test Details
- Sample Type
- Blood (Venous)
- Fasting Required
- Not required
- Results Time
- Contact provider
- Price
- A$229.00
- Provider Website
- Visit Website →