02/06/2026
Bloating, discomfort, fatigue… is it really IBS, or could it be something more?
At Diagno, we recognise that Small Intestinal Bacterial Overgrowth (SIBO) is often underdiagnosed and frequently mistaken for IBS or food intolerances. Beyond digestive symptoms, SIBO may also present with fatigue, brain fog, and nutrient deficiencies—making accurate diagnosis essential.
💨 Hydrogen and Methane Breath Testing (HMBT) offers a non-invasive, evidence-based approach to help identify SIBO by measuring gases produced by bacterial fermentation in the small intestine.
Using solutions like the Bedfont Gastrolyzer range, clinicians are able to:
• Gain objective insights into underlying causes of symptoms
• Support accurate and timely diagnosis
• Guide targeted, patient-specific treatment strategies
👉 In this series, we explore:
-What SIBO is
-Key digestive and non-digestive symptoms
-How breath testing supports diagnosis and management
Diagno is proud to supply the Gastrolyzer® range in South Africa, supporting clinicians with reliable, non-invasive diagnostic tools.
For more information or to discuss implementation in your practice, contact us.