podcast episodes

Menopause: Estrogen Effects Satiety

Menopause, Hunger, and the Brain: Why It Feels Different Menopause changes more than temperature control. It reshapes how the brain handles hunger, fullness, and the quiet signals that guide eating. As a result, many women notice something unsettling. The same meals no longer satisfy. Hunger arrives sooner. Food feels louder. For years, we blamed metabolism….

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Henry VIII, the Brain, and the Obesity

Henry VIII’s weight gain wasn’t just excess—it may have been brain injury. What history and GLP-1 drugs reveal about obesity today.

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The Carnivore Priesthood

When Beef Becomes Belief: The Carnivore Priesthood Nutrition debates rarely begin with money. Yet money almost always explains how they spread. That fact explains much of the modern carnivore movement. At first glance, the carnivore diet appears to be a radical nutritional idea: eat beef, organs, and animal fat while avoiding vegetables, grains, legumes, and…

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From Gila Monster to GLP-1 Revolution

From Gila Monster to GLP-1 Revolution In 1991, I left Seattle and moved to Phoenix to begin my career as a surgeon. In Seattle, hiking meant pine trees, damp trails, and reliable rain. In Phoenix, hiking meant bottled water and survival. The temperature could sit at 113 degrees at six in the evening. Sometimes the…

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Protein Panic: How Much Do You Really Need?

Protein Panic: How Much Do You Really Need? Everywhere you look, protein has become a competition. Scroll long enough and you will believe muscle disappears if you eat less than 150 grams a day. Meanwhile, influencers debate leucine thresholds like they’re trading baseball cards. As a result, ordinary meals now feel like math problems. However,…

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Mexican Food Is Healthy. The Taco Took the Blame.

Mexican food isn’t unhealthy — American processing is. Real tacos deliver fiber, gut health, and Mediterranean biology in a corn tortilla.

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Keep Your Poop in a Group

Why Fiber Fails to Impress—and Why That’s the Point Fiber has a public relations problem. Unlike supplements or extreme diets, fiber does not promise instant transformation. Instead, it works slowly, predictably, and quietly. Because of that, people rarely notice it when it’s doing its job well. However, that very boredom is precisely why fiber matters….

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How GLP-1 Quiets Food Noise

Food Noise Isn’t Hunger — and Why Broccoli Never Fixed the Brain Food noise does not announce itself politely. Instead, it hums in the background, persistent and exhausting. For years, patients tried to describe it. Meanwhile, medicine largely ignored it. Recently, however, GLP-1 receptor agonists forced the conversation into the open. I did not understand…

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Whole Milk Isn’t the Fix—Feeding Kids Is

Whole Milk Is Back in Schools But Hungry Kids Are Still the Real Problem Whole milk is back in school cafeterias. As a result, a lot of people are celebrating. Some are calling it a victory for nutrition. Others are calling it common sense. Meanwhile, a few are even calling it a breakthrough. However, that…

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