The #1 Fat That's Silently Destroying Your Metabolism - AI Podcast
Dr. Joseph Mercola - Take Control of Your Health · Dr. Joseph Mercola
July 21, 20257m 45s
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Show Notes
Story at-a-glance
- Linoleic acid (LA), a fat found in vegetable oils, accumulates in your tissues and disrupts mitochondrial function, which drains your energy and slows your metabolism
- This fat becomes toxic when oxidized, producing harmful byproducts that damage DNA, enzymes, and the machinery your cells need to generate energy
- Excess LA damages your gut by interfering with colon cell metabolism, harming beneficial microbes, and promoting inflammation linked to insulin resistance and obesity
- LA's half-life in body fat is about two years, meaning the damage builds up slowly and requires long-term dietary changes to reverse
- Cutting out vegetable oils, eating gut-repairing whole foods, and switching to stable fats like grass fed butter and tallow are key steps to restoring your metabolic health