Can Dental Infections Trigger Alzheimer’s? Dr. Paul O’Malley Reveals the Hidden Link episode artwork

EPISODE · Nov 13, 2025 · 55 MIN

Can Dental Infections Trigger Alzheimer’s? Dr. Paul O’Malley Reveals the Hidden Link

from Alzheimer’s Breakthrough with Dr. Josh Helman, MD

Could the health of your teeth be the key to protecting your brain? In this episode, I interview Dr. Paul O'Malley, a pioneer in biological dentistry, to discuss the fascinating connection between oral health and brain health. We explore how the health of your teeth, gums, and jaw can impact neuroinflammation, Alzheimer's risk, and overall cognitive function. Dr. O'Malley shares the groundbreaking work he's doing with biomimetic dentistry and emphasizes the importance of maintaining good oral hygiene and the role of oral bacteria in cognitive function. With insights on natural remedies like probiotics and essential oils, this episode is a must-listen for anyone interested in a holistic approach to brain health.Dr. O'Malley’s passion for education and his commitment to improving patient care make this episode a valuable resource. Tune in to learn how you can take charge of your oral health and, ultimately, protect your brain..“I've always believed that the overall vigor of the body comes from the mouth. The healthier the mouth is, you can tell a person is gonna have a strong, productive, functioning life.” ~ Dr. Paul O’MalleyIn this Episode00:00 - Introduction to Dr. Paul O’Malley and his work13:10 - Mercury fillings, fluoride, and how they impact your health20:59 - The connection between oral health and brain health29:12 - How to maintain oral hygiene to protect brain function36:29 - What xylitol does to the bacteria in your mouth43:59 - What makes Great Oral Health toothpaste different?47:27 - Top takeaways from today's episodeResources:- Top Supplements for Alzheimer's Guide - https://bit.ly/drjoshguide- Great Oral Health eBook by Dr. Paul O’Malley - https://www.greatoralhealth.com/pages/ebook- Sign up for Free Oral Health Courses - https://www.greatoralhealth.com/pages/academyConnect with Dr. Paul O’Malley: - Website - https://www.drpaulomalley.com/Connect with Dr. Josh Helman, MD:- Instagram - https://www.instagram.com/greenbrainsMD- Facebook - https://www.facebook.com/greenbrainsmd/- LinkedIn - https://www.linkedin.com/in/doctorjosh- TikTok - https://www.tiktok.com/@greenbrainsmd- YouTube - https://www.youtube.com/channel/UCUMtFP2icmNEhOaSsd-CrSg?sub_confirmation=1- Others - https://linktr.ee/greenbrainsmdDisclaimer: Please remember that this podcast is for informational purposes only and is not intended as medical advice. Always consult your doctor or healthcare professional before making any changes to your treatment plan.

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Can Dental Infections Trigger Alzheimer’s? Dr. Paul O’Malley Reveals the Hidden Link

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This episode was published on November 13, 2025.

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