
The Ready State Podcast Longevity Starts in Your Mouth: Dr. Kenny Brown on Oral Health & Whole-Body Wellness
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Dec 11, 2025 Dr. Kenny Brown, a Stanford-educated oral surgeon and co-founder of the Pheno/Fino Smartbrush, explores the surprising connection between oral health and overall wellness. He reveals how mouth bacteria can affect heart, brain, and gut health. Listeners learn about effective brushing techniques, the importance of flossing, and the dangers of gum disease. Dr. Brown introduces innovative tools like the AI-powered Feno Smartbrush, aiming to transform daily hygiene practices for better longevity. It's a must-listen for those serious about their health!
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Mouth As Gateway To Whole-Body Health
- The mouth is the start of the gut and an access point for systemic infection.
- Bacteria from oral biofilms can penetrate the bloodstream and travel to the brain, heart, joints, and more.
Brush Twice, Two Minutes, Right Technique
- Brush twice daily for two minutes with correct angle, pressure, and motion to reach the gum line.
- Focus on disrupting biofilm at the gum line to prevent plaque that accumulates over 12–15 hours.
Floss Before You Brush
- Floss before you brush to dislodge debris between teeth so brushing can remove and rinse it away.
- Prioritize simply doing flossing at all if you're skipping it entirely.




