What happens during SIBO die-off?

SIBO die-off, also known as a Herxheimer reaction, occurs when antibiotics or herbal antimicrobials rapidly kill off overgrown bacteria. As these bacteria die, they rupture and release internal toxins, such as lipopolysaccharides (LPS) endotoxins, into the digestive tract. This sudden influx of toxins triggers a localized immune and inflammatory response, resulting in temporary, flu-like symptoms. You may experience fatigue, headaches, muscle aches, brain fog, mild nausea, or temporarily worsened digestive symptoms like bloating, gas, or diarrhea. To mitigate these uncomfortable symptoms, prioritize hydration, rest, and consider using binders like activated charcoal or bentonite clay to trap toxins. To optimize your eradication protocol, read about how [SIBO biofilm disruptors](/sibo-biofilm-disruptors) can assist in the clearing process.

Disclaimer: This content is reviewed and fact-checked by Daryl Stubbs, Certified Holistic Nutritional Consultant (C.H.N.C), for educational purposes. It does not constitute medical advice or a doctor-patient relationship.