Dr. Katie ToThe Wellness Dentist, CEO and Founder of Center for Wellness Dentistry and Wellness Dentist Institute.

The One Part of the Body You Can't Replace

1 Aug 2026 · 1 min

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1:05

In this concise monologue, Dr. Katie To, a periodontist, explains that unlike hips or knees, the jaw bone cannot be replaced, making lifelong management of periodontal health essential. She emphasizes that gum and bone health support bite function, facial structure, speech, and overall comfort, and argues that oral health is deeply linked to whole‑body health. Drawing on patient experiences, she notes that improvements in systemic energy and quality of life often follow untreated gum issues. Dr. To urges anyone who hasn’t had a comprehensive gum health assessment in over a year to schedule an appointment, highlighting the mouth’s constant, silent work for the body.

Chapters

You can replace a hip, you can get a new knee, you cannot get a new jaw. The bone you have right now is the bone you are managing for the rest of your life. Periodontal health is not just about your teeth. It is about preserving the bone and tissue structure that supports everything in your mouth, your bite, your facial structure, your ability to eat and speak and smile without pain. I went into periodontics because I believe the mouth is the most underestimated part of whole body health. Every system in your body connects to what is happening in your mouth. The patients I have seen transform their health, their energy, their quality of life almost always had a gum health piece that nobody had addressed yet. It was not the whole picture, but it was always part of it. If it has been more than a year since someone really looked at your gum health, not just your teeth, make that appointment. Your mouth has been quietly working for you every single day. It deserves the same attention in return.