Dry Mouth Institute
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In-depth guide

The Oral–Gut Axis

What swallowed oral bacteria mean for your gut.

From drymouth.org, an evidence-based education library. General information, not medical advice.

drymouth .org Independent Dry Mouth Guides · Australia Guide 17 · The Mouth–Body Connection How the mouth seeds and shapes the gut: what’s proven, and what’s still mouse work.. The mouth pours ~ 1.5 trillion bacteria a day into the gut; strain-tracking proves oral strains colonise the same person’s gut.. Three gatekeepers hold the line: stomach…

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