SIFO

Gut Microbiota is a complex ecosystem of microorganisms, including bacteria, viruses, fungi, and parasites, that inhabit the human intestinal tract. The number of microbes in the human body is estimated to be around 39 trillion, slightly exceeding the number of human cells. However, their genetic material is much richer and has a profound impact on bodily functions.

The microbiota performs many key functions, such as aiding digestion, synthesizing vitamins, protecting against pathogens, and supporting the immune system. A healthy microbiota is key to maintaining long-term health, whereas imbalances may trigger a wide range of diseases.

The second part of the article focuses on the diagnosis of Small Intestinal Bacterial Overgrowth (SIBO), continuing the discussion of essential topics not covered in Part One. In that part, we reviewed the core symptoms and causes of SIBO. Now we focus on diagnostic tools that help identify this condition and guide optimal therapy. Distinguishing between the different types of SIBO — hydrogen, methane, and hydrogen sulfide — requires accurate diagnostic methods to select the correct treatment. Importantly, diagnosing SIBO not only confirms the condition but helps rule out other diseases with similar symptoms.