July 2026

SIBO and Sleep: Why Bacterial Overgrowth Wrecks Your Rest

SIBO — small intestinal bacterial overgrowth — happens when bacteria that normally live in the large intestine proliferate in the small intestine instead, where they ferment food and produce excess gas. The result is bloating, abdominal discomfort, cramping, and sometimes diarrhoea or constipation, and these symptoms are directly sleep-disrupting: it’s hard to fall asleep, or

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