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Episode 137 · Sleep, Recovery & the Body
Your Mouth Is Body Chemistry
Your mouth is not separate from your body; it is a living chemical environment.
The Science
- Teeth move between mineral loss and mineral repair, depending partly on saliva and acidity.
- Bacteria feed, release acid, and change the terrain, they do not just sit there.
- Constant sipping, sticky snacks, mouth breathing, and dry mouth extend the acidic window.
The Protocol
- Brush gently and floss, especially at night.
- Reduce constant sipping and sticky snacks.
- Get dental support for persistent bleeding, pain, swelling, or bad breath.
One-page summary
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The science beat (5-sec loop)
Sources
- Huberman, A. How to Improve Oral Health & Its Critical Role in Brain & Body Health. Huberman Lab Podcast, February 13, 2024.
- Huberman, A., with Dr. Staci Whitman. How to Improve Your Teeth & Oral Microbiome for Brain & Body Health. Huberman Lab Podcast, March 24, 2025.
Educational content only. Not medical advice.
Also on Instagram: @neurosensebrain
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