EP 194: Why Knowing Everything About Nutrition Isn’t Saving Your Heart

What happens when a man who knows everything about nutrition still can’t change? In this episode, David Orozco, MS, RDN, uses the Alimentar persona Raj — a 43-year-old PhD and self-proclaimed Food Philosopher, to explore the hidden connection between high-saturated-fat diets, HPA axis dysregulation, chronic cortisol elevation, sedentary behavior, and cardiovascular disease risk. Drawing on eight peer-reviewed studies, David shows how these systems form a feedback loop that knowledge alone can’t break — and makes the case that the bridge between knowing and doing isn’t more data, it’s curiosity, joy, and one small bite.2:00 — Meet Raj: The Food Philosopher5:00 — The HPA Axis: Your Body’s Stress Command Center9:00 — When Saturated Fat Becomes a Stressor12:30 — The Sedentary Multiplier15:00 — The Knowing-Doing Gap18:30 — Curiosity: The 5C That Opens the Door21:00 — Joy as Nourishment23:00 — One Small Bite: Practical Takeaways25:30 — Teaser: Next Episode — Noah and the Mind-Body Disconnect27:00 — Wrap-Up & Call to Action