# Busting Popular Food Myths with Dr. John Lewis

Page: https://stenobird.com/podcast/feel-good-podcast-with-kimberly-snyder-542380/busting-popular-food-myths-with-dr-john-lewis
Text version: https://stenobird.com/podcast/feel-good-podcast-with-kimberly-snyder-542380/busting-popular-food-myths-with-dr-john-lewis.md
Podcast: [Feel Good Podcast with Kimberly Snyder](https://stenobird.com/podcast/feel-good-podcast-with-kimberly-snyder-542380)
Published: 2026-05-11T07:00:00+00:00
Episode link: https://dts.podtrac.com/redirect.mp3/prfx.byspotify.com/e/claritaspod.com/measure/arttrk.com/p/PDPN1/pscrb.fm/rss/p/rss.art19.com/episodes/58ffaa04-0a66-4ea2-be97-6620ed9ab787.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
Audio file: https://dts.podtrac.com/redirect.mp3/prfx.byspotify.com/e/claritaspod.com/measure/arttrk.com/p/PDPN1/pscrb.fm/rss/p/rss.art19.com/episodes/58ffaa04-0a66-4ea2-be97-6620ed9ab787.mp3?rss_browser=BAhJIg90cmFuc2NyaWJyBjoGRVQ%3D--952c5701c84ad333c69d5faa668f8177091704f0
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Duration seconds: 3335

## Resource

In this episode, Kimberly and Dr. John Lewis delve into the fascinating science of nutrition, addressing misconceptions about animal-based diets, processed foods, and the incredible potential of natural plant-based nutrients. Join us for a conversation with Dr. John Lewis, a researcher and health expert, as he shares his insights on how Mother Nature holds the keys to true healing and longevity. 02:08 - How bodybuilding shifted Dr. Lewis's perspective on food and performance 07:07 - Industry influence on dietary guidelines and misconceptions about animal foods 08:44 - The rise of trendy diets like carnivore and keto—dangerous trends to watch for 10:19 - The physiological differences between humans and true carnivores 12:18 - The rise of processed protein products—are they truly necessary? 13:08 - The impact of industry lobbying on public health policies 16:01 - The critical review of recent dietary guidelines and conflicts of interest 17:49 - The carcinogenic potential of high-temperature meat cooking 19:14 - The role of soy, non-GMO and organic, in a balanced, plant-based diet 20:49 - Concerns about omega-3 supplements—why plant-based sources like seeds and algae are effective 24:08 - How to ensure children meet their nutrient needs (B12, iron, omega-3s) plant-based 30:33 - The science behind B12 and the importance of supplementation versus animal sources 33:12 - Plant sources of iron and the importance of eating the rainbow 34:48 - The truth about heme iron and processed meats—risks and how cooking turns them pro-oxidant 36:52 - The connection between processed meats and increased cancer risk 38:21 - The myths about dairy and osteoporosis—what research shows 40:04 - How nutrition education is controlled by industry interests in schools 41:05 - The influence of docume…

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