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The Thyroid (and Hormone) Fixer Podcast: Thyropause, Menopause, Metabolism and How to Fix It

The Thyroid (and Hormone) Fixer Podcast: Thyropause, Menopause, Metabolism and How to Fix It

577. Tired, Foggy, Aging Fast - Let’s Talk NAD!

Nov 11, 2025 · 47m

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About this episode

You’ve heard the buzz in the biohacking world… but what does NAD actually do in your body? Are your cells equipped to handle stress — or are they silently aging faster than you think? In this episode, I’m diving into the molecule that could change everything about how we age: NAD+. You may have heard the name floating around longevity circles, but few people understand how deeply this tiny molecule impacts energy, DNA repair, metabolic health, inflammation, and even how well we stand up to stress. So I sat down with Dr. Greg Kelly, one of the leading experts formulating clinically-backed NAD support, to uncover what happens when NAD declines (hint: it starts in your late 20s), how that…