Episode
5 Hidden Causes of Bone Loss (#4 Is a Shock) - Dr. Douglas Lucas
- Podcast
- The Dr. Gabrielle Lyon Show
- Published
- Jul 28, 2026
- Duration seconds
- 4719
- Processing state
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Summary
Everyone on a GLP-1 is watching the scale; almost no one is watching their bones. Bone loss isn't an inevitable part of aging; it's a reversible signal that something deeper is going wrong, and it starts far earlier than most people are ever warned. In this episode, Dr. Gabrielle Lyon sits down with Dr. Douglas Lucas, a former Stanford-trained orthopedic surgeon turned bone-health specialist, to discuss: Why bone loss begins around 45 during perimenopause, not 50, and why waiting for your first DEXA scan at 65 is far too late to prevent it The blind spots in the standard DEXA scan: a scan-to-scan margin of error near 6% and no read on bone quality, only quantity Bone turnover markers (CTX and P1NP) you can test from blood to see whether you're building or breaking down bone in real time Why the "protein is bad for bones" and "alkalize your diet" beliefs are myths and why protein, minerals, and adequate calcium matter more than calcium alone What rebuilds bone at home: resistance training, real impact like heel drops, and vertical vibration plates used ~10 minutes a day Understanding your bones as a living, changeable organ system means you can catch loss early, measure it honestly, and reverse the trajectory, instead of accepting decline as your fate. Thank you to our sponsors: Head to https://bit.ly/4ftfObn and use code DRLYON for 25% off sitewide. That is K-E-T-T-L-E and Fire dot com slash DRLYON, code DRLYON for 25% off. Also available at select Sprouts, Whole Foods, and Kroger locations nationwide. BodyHealth - Use the code LYON20 to get 20% off your first order https://bit.ly/4vZs75j OneSkin - Get 15% off at https://bit.ly/44XXQYy with code DRLYON Explore More from Dr. Gabrielle Lyon Premium Podcast Subscription: Ad-free episodes, key takeaway summaries, exclusive…