{"podcast":{"title":"ReThink Health with Dr. Autumn Smith","slug":"rethink-health-with-dr-autumn-smith-783330","podcast_index_feed_id":783330,"rss_url":"https://paleovalley.libsyn.com/rss","website_url":"https://paleovalley.com","image_url":"https://static.libsyn.com/p/assets/0/e/4/9/0e490ecaba0d99fdd959afa2a1bf1c87/rethinkhealth-pod-cover_1-20251113-op7egiccn9.jpg","author":"Chas Smith","episode_count":100,"summary":"Take control of your health by moving beyond the Paleo template and learning about cutting edge health strategies that really work. This podcast will give you tips and tricks from the mouths of experts and common folk alike who discovered exactly what it takes to THRIVE. Join Chas and Autumn Smith, loving and passionate husband and wife and founders of Paleovalley.com as they guide you on the journey to cultivate vibrant health and wellness.","last_synced_at":"2026-06-25T08:17:42.110014+00:00","page_url":"https://stenobird.com/podcast/rethink-health-with-dr-autumn-smith-783330"},"episode":{"title":"Rethinking Saturated Fat and Healthy Aging with Dr. Stephanie Venn-Watson","slug":"rethinking-saturated-fat-and-healthy-aging-with-dr-stephanie-venn-watson","published_at":"2026-06-04T03:12:00+00:00","page_url":"https://stenobird.com/podcast/rethink-health-with-dr-autumn-smith-783330/rethinking-saturated-fat-and-healthy-aging-with-dr-stephanie-venn-watson","show_page_url":"https://stenobird.com/podcast/rethink-health-with-dr-autumn-smith-783330","url":"https://paleovalley.libsyn.com/did-the-low-fat-guidelines-create-a-saturated-fat-deficiency-researcher-explains","audio_url":"https://traffic.libsyn.com/secure/paleovalley/The_Low-Fat_Guidelines_Created_a_Saturated_Fat_Def.mp3?dest-id=321319","summary":"For decades, we've been told to avoid saturated fat. But what if one specific saturated fat is actually essential for healthy aging? In this episode of the ReThink Health Podcast, Dr. Stephanie Venn-Watson and I discuss a groundbreaking discovery that could completely reshape how we think about fat, aging, and metabolic health. While studying aging Navy dolphins, Dr. Venn-Watson and her team uncovered something unexpected… The healthiest, longest-living dolphins consistently had higher levels of a little-known fatty acid called C15:0 (pentadecanoic acid). And researchers now believe C15 may qualify as the first newly discovered essential fatty acid in over 90 years since omega-3s were identified. In this fascinating conversation, Dr. Venn-Watson explains how decades of low-fat dietary recommendations may have unintentionally lowered our intake of this critical nutrient. Plus, we cover what that could mean for rising rates of insulin resistance, fatty liver disease, accelerated aging, and metabolic dysfunction. You'll learn: What C15 actually is and why scientists are calling it a potential essential fatty acid How dolphin research unexpectedly unlocked new insights into human aging and metabolic health The surprising connection between low C15 levels, fragile red blood cells, iron overload, and accelerated aging Why higher C15 levels are associated with lower risks of type 2 diabetes and cardiovascular disease How modern low-fat dietary trends may have contributed to widespread C15 deficiency Which foods naturally contain higher amounts of C15 The connection between C15, metabolic health, inflammation, liver health, and biological aging What RDW (red blood cell distribution width) may reveal about aging and cellular health If you've ever wondered whether all saturated…","meta_description":"For decades, we've been told to avoid saturated fat. But what if one specific saturated fat is actually essential for healthy aging? In this episode of th…","key_points":[],"chapters":[],"topics":[],"duration_seconds":3562,"processing_state":"not_requested","actions":[{"name":"request_transcript","method":"POST","url":"https://stenobird.com/v1/public/podcasts/rethink-health-with-dr-autumn-smith-783330/episodes/rethinking-saturated-fat-and-healthy-aging-with-dr-stephanie-venn-watson/transcription-requests","description":"Idempotently request low-priority transcript generation for this episode."},{"name":"read_markdown","method":"GET","url":"https://stenobird.com/podcast/rethink-health-with-dr-autumn-smith-783330/rethinking-saturated-fat-and-healthy-aging-with-dr-stephanie-venn-watson.md","description":"Read the agent-friendly Markdown representation of this episode resource."}]}}