457 | Nitric Oxide: The Molecule of Life for Health, Aging & Longevity with Dr. Nathan Bryan
The Optimal BodyApril 20, 2026
457
00:42:4439.39 MB

457 | Nitric Oxide: The Molecule of Life for Health, Aging & Longevity with Dr. Nathan Bryan

In this episode of the Optimal Body Podcast, Doc Jen and Doctor Dom, both Doctors of Physical Therapy welcome Doctor Nathan Bryan, an expert in nitric oxide biochemistry. Doctor Bryan explains how nitric oxide, a short-lived signaling molecule, is essential for cardiovascular health, brain function, immune defense, and longevity. He discusses how modern lifestyle habits, including poor diet, sedentary behavior, fluoride toothpaste, and antiseptic mouthwash, deplete nitric oxide production. Doctor Bryan also shares practical health tips to restore levels, including exercise, nasal breathing, dietary changes, and his scientifically developed nitric oxide-based supplements, highlighting their potential to combat chronic diseases like Alzheimer's, diabetes, and heart disease.

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Dr Bryan's Resources:

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For full show notes and resources, visit https://jen.health/podcast/457

What You'll Learn:

01:26 Dr. Bryan explains why nitric oxide is a critical molecule for health, longevity, and disease prevention.

05:30 Dr. Bryan details how lifestyle factors and certain drugs disrupt nitric oxide production and enzyme function.

07:44 Explains the role of oral bacteria in nitric oxide production and the negative effects of fluoride and mouthwash.

10:18 How nitric oxide levels...


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