Dietary fiber and health outcomes: real benefits, overhyped claims, and practical applications | Peter Attia, M.D. This trailer is from “Ask Me Anything” episode # 77 (Ep. # 372) of The Drive which was released today (11/10/25). In the full episode, we cover: -The true effect sizes for fiber on weight loss, glycemic control, and LDL cholesterol, and how these compare to other interventions. -Whether processed forms of fiber, including fiber supplements, produce the same physiological effects as

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These 5 foods are quietly driving insulin resistance… 👇 Most people think high blood sugar is about carbs. But for many, the real problem is the everyday foods that flood your cells with fat and inflammation — making insulin stop working. Here are the biggest offenders: 🍟 Fried foods They soak up oil create AGEs (inflammatory compounds) that worsen insulin signaling. 🍫 “Healthy” protein bars/shakes & high-protein frozen meals Processed, low-fiber, often loaded with hidden oils and additives t