How to Reverse Cavities & Protect Your Oral Microbiome - With Dr. Staci Whitman

For decades, traditional dentistry has treated dental cavities through strategies like placing fillings to replace the damaged tooth structure. But today, thanks to the advent of functional dentistry, science shows that early-stage cavities can be reversed through lifestyle, hygiene, and remineralization strategies. Today, you’re going to learn about proven strategies for stopping and reversing tooth decay. Today’s guest, Dr. Staci Whitman is a board-certified dentist and the founder of the first Functional Pediatric Dental Practice in the United States. She is passionate about using root-cause principles to help patients of all ages prevent and treat dental issues. On this episode, Dr. Whitman is sharing the science behind the oral microbiome and real, science-backed strategies for reversing cavities. In this conversation, you’re going to learn about the relationship between dental health and metabolic health, what your oral microbiome needs to thrive, and how your diet affects the health of your teeth and gums. You’re also going to learn about healing cavities, how to improve the look of your smile, and so much more. Dr. Whitman is a true expert and pioneer in the field of functional dentistry, and I know you’re going to love hearing her insights on this episode of The Model Health Show! In this episode you’ll discover: What the most common chronic disease is. (3:05) Why there is a separation between dentistry and medicine. (4:07) What cavities actually are and how they occur. (6:44) The main enemy of preventable dental diseases. (9:32) Why cavities are a metabolic disease. (13:21) How your breathing impacts your dental health. (17:14) Realistic strategies for preventing cavities in children. (30:42) The role your saliva plays in remineralizing your teeth. (35:52) What hydroxyapatite is. (38:20) The importance of flossing for cavity prevention. (39:52) How Dr. Whitman’s stance on fluoride has evolved over her career. (44:08) What gum inflammation can tell you about your overall health. (58:36) The importance of having strong, resilient gums. (1:03:41) Natural strategies for whitening your teeth. (1:09:41) Items mentioned in this episode include: Organifi.com/Model - Use the coupon code MODEL for 20% off + free shipping! Piquelife.com/model - Get exclusive savings on Pique’s premium teas, fasting blends, and wellness bundles when you

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How to Reverse Cavities & Protect Your Oral Microbiome - With Dr. Staci Whitman is an episode from The Model Health Show by Shawn Stevenson.

This episode is 88:51 long.

This episode was published on Mar 5, 2026.

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