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Latest / Age Defiantly with Mark Young

The Hidden Cause of Cancer Most Doctors Ignore With Dr. Christy Kesslering

Cancer may not start where most people think, and the first treatment might not have to be a drug. In this episode, Mark Young interviews radiation oncologist turned metabolic health practitioner Dr. Christy Kesslering to explore a radically different view of cancer: not as purely genetic bad luck, but as a metabolic and mitochondrial problem.

Together, they discuss why simply cutting calories or relying on medication isn’t enough and how modern habits damage mitochondria. The conversation also covers ketogenic nutrition, fasting around therapy, sleep, toxins, and how optimizing metabolic…

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