Health Expert: On The Foods That Are Slowly Killing Us | Shawn Stevenson

14 Aug 2023 · 79 min
1:19:13

In this extended interview, health expert Dr. Akil Palanisamy and host Lewis discuss the alarming state of metabolic health in the United States, citing recent research that shows 88 % of American adults are metabolically unhealthy, 60 % have at least one chronic disease, and obesity has risen to 43 % of adults (projected 50 % by 2030). They trace the root causes to a cultural environment saturated with ultra‑processed foods—about 60 % of the average adult diet and 70 % of children’s diets—liquid sugars, and a dramatic shift in dietary fats toward poly‑unsaturated vegetable oils, which have risen from 2 % to 25 % of fat‑cell composition and are linked to inflammation. The conversation moves to how sedentary, hunter‑gatherer‑absent lifestyles, food deserts, and socioeconomic barriers reinforce unhealthy habits. They present three peer‑reviewed studies (Harvard, Journal of Nutrition Education & Behavior, Pediatrics/JAMA) showing that regular family meals (≥3 times/week) increase nutrient intake, reduce ultra‑processed food consumption, lower childhood obesity, and decrease stress in adults. The dialogue also covers the hidden health costs of polypharmacy (70 % of adults on prescription drugs, 180 k deaths annually from properly prescribed meds) and the role of the liver in processing sugars, alcohol, and drugs, highlighting non‑alcoholic fatty liver disease as a growing epidemic. Dr. Palanisamy explains alcohol’s “fat‑sparing” effect, the macronutrient status of ethanol, and the dangers of excessive distilled spirits. They critique modern healthcare’s drug‑centric model and advocate for cultural change that starts within families, emphasizing personal agency, environmental design, and personalized nutrition (nutrigenomics, microbiome‑guided diet). Personal anecdotes illustrate how changing one’s environment, accessing higher‑quality foods, and adopting supportive habits can break the cycle of chronic disease, even in low‑income, high‑stress contexts.

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