Why Alcohol and Fructose Are Identical Threats — The Pathway Nobody Discusses with Chris Mearns

You wake up one morning and feel it—a sudden shift, not gradual but unmistakable. Energy returning for the first time in years. Euphoria. A moment so disorienting you almost don't trust it's real. But it is. Chris Mearns has spent years mapping the mechanism behind this experience: why so many of us operate in what he calls an energy debt, where fuel surrounds us yet our cells starve. In Health Is a Skill, he walks through the specific biology—how fructose degrades the mitochondrial battery, how high-glycemic carbs and alcohol trigger the same conserving signal that kept our ancestors alive through famine, and why cutting sugar alone often deepens the crisis. He reveals what people with essential fructosuria—those without the fructokinase enzyme—teach us about metabolic disease, and what that exposes about the system running beneath your own health decisions. Todd Vande Hei has lived this fight: the withdrawal, the cravings, the moment willpower collides with cellular alarm systems. He brings that struggle into the room because he knows restriction fails when biology fights back. What emerges is not another restriction protocol, but a mechanics-first approach to targeting the mechanism itself—practical, immediate, and built to work with your body instead of against it. About the Guest: Chris Mearns is a researcher and educator specializing in cellular metabolism and mitochondrial health. His work focuses on understanding how metabolic dysfunction develops at the biochemical level and how to reverse it through precision nutrition and lifestyle intervention. Your health is a skill you can build. Start with the free resources at podtodd.com or explore team-based health optimization at stark.health