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July 9, 2025 46 mins

In this insightful episode of The Functional Edge, Dr. Julia Ward welcomes Dr. Tom Larkin, a proactive and preventative dentistry pioneer. Moving beyond traditional reactive care, Dr. Larkin shares his unique "Larkin Protocol," which integrates advanced diagnostics and treatments to transform oral health.

Discover how imbalances in the oral microbiome contribute to systemic inflammation and chronic diseases like heart disease, diabetes, and dementia. Dr. Larkin also sheds light on the often-overlooked connection between oral health, airway function, and overall well-being. Tune in to learn how a proactive approach to dental care can empower your journey to holistic wellness.


I had the distinct pleasure of sitting down with a true pioneer in his field, Dr. Tom Larkin, who's absolutely revolutionizing dentistry with his proactive approach. We delved deep into the critical oral-systemic connection, the incredible power of salivary diagnostics for unveiling systemic health insights, and how cutting-edge technologies are truly reshaping preventative dental care – a must-listen for anyone genuinely interested in the profound link between their oral health and their overall well-being.

Dr. Tom Larkin is a dentist with decades of focus on prevention, developing curriculum, and teaching advanced technology for dental hygienists. He strongly advocates for the oral-systemic health connection and has pioneered a proactive dental model. Dr. Larkin is dedicated to bridging the knowledge gap between functional medicine practitioners and dentists, fostering collaboration for comprehensive patient care.

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Dr.Tom Larkin

Website: https://www.powhygiene.com/

Spotify: https://open.spotify.com/show/5p2APitfIM0OXDS7ZVHk6M?si=3b1b3766f09148bf

Apple Podcasts: https://podcasts.apple.com/ar/podcast/oral-systemic-connections-with-dr-tom-larkin/id1794380171?l=en-GB

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