Dr. Kara Fitzgerald | New Frontiers in Functional Medicine, Longevity, Epigenetics

Seed Oils vs Science: What the Data Shows | Dr. Bill Harris

21 Apr 2026

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Fatty acids remain one of the most debated areas in clinical nutrition, yet many widely held beliefs may not align with current evidence. In this episode of New Frontiers in Functional Medicine, Dr. Kara Fitzgerald sits down with Bill Harris, PhD, Founder of OmegaQuant Analytics and co-inventor of the Omega-3 Index, to examine the role of omega-3 and omega-6 fatty acids in cardiovascular risk and clinical decision-making. Learn how to use the Omega-3 Index as a biomarker, interpret atrial fibrillation risk in the context of omega-3 intake, and differentiate between pharmaceutical and dietary interventions. The conversation also explores emerging data on linoleic acid, challenges simplified “good vs bad fat” models, and highlights the complexity of fatty acid metabolism—offering practical guidance for evaluating labs and refining nutrition strategies in practice. Full show notes + references: https://www.drkarafitzgerald.com/fxmed-podcast/ GUEST DETAILS Dr. Bill Harris, PhD is a leading omega-3 researcher with over 40 years of experience and more than 400 publications on fatty acids and health. He is the co-inventor of the Omega-3 Index and founder of OmegaQuant Analytics. Dr. Harris has held faculty positions at three medical schools, received NIH funding for omega-3 research, and co-authored American Heart Association statements on fatty acids and heart health. He is ranked among the top 2% of scientists worldwide for research impact. Email: [email protected] https://omegaquant.com/ https://www.faresinst.org/ THANKS TO OUR DIAMOND SPONSORS Biotics Research: https://www.bioticsresearch.com/ Time—Line Nutrition: http://pro.timeline.com/ DUTCH: https://dutchtest.com/for-providers CONNECT with DrKF Want more? Join our newsletter here: https://www.drkarafitzgerald.com/newsletter/ Or take our pop quiz and test your BioAge! https://www.drkarafitzgerald.com/bioagequiz YouTube: https://tinyurl.com/hjpc8daz Instagram: https://www.instagram.com/drkarafitzgerald/ Facebook: https://www.facebook.com/DrKaraFitzgerald/ DrKF Clinic: Patient consults with DrKF physicians including Younger You Concierge: https://tinyurl.com/yx4fjhkb Younger You Practitioner Training Program: www.drkarafitzgerald.com/trainingyyi/ Younger You book: https://tinyurl.com/mr4d9tym Better Broths and Healing Tonics book: https://tinyurl.com/3644mrfw

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13:00H | 21 DIC 2025 | Fin de Semana

01 Jan 1970

Fin de Semana

10:00H | 21 DIC 2025 | Fin de Semana

01 Jan 1970

Fin de Semana

12:00H | 20 DIC 2025 | Fin de Semana

01 Jan 1970

Fin de Semana

2ª PARTE | 06 ENE 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

3ª PARTE | 22 ENE 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

3ª PARTE | 04 MAR 2026 | EL PARTIDAZO DE COPE

01 Jan 1970

El Partidazo de COPE

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Dr. Kara Fitzgerald | New Frontiers in Functional Medicine, Longevity, Epigenetics

Seed Oils vs Science: What the Data Shows | Dr. Bill Harris

This episode hasn't been transcribed yet

Other recent transcribed episodes

13:00H | 21 DIC 2025 | Fin de Semana

10:00H | 21 DIC 2025 | Fin de Semana

12:00H | 20 DIC 2025 | Fin de Semana

2ª PARTE | 06 ENE 2026 | EL PARTIDAZO DE COPE

3ª PARTE | 22 ENE 2026 | EL PARTIDAZO DE COPE

3ª PARTE | 04 MAR 2026 | EL PARTIDAZO DE COPE

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