Why Your Diet Isn't Working — Your Genes Have the Answer episode artwork

EPISODE · Apr 30, 2026 · 54 MIN

Why Your Diet Isn't Working — Your Genes Have the Answer

from TRUE Wellness with Dr. Z · host Dr. Z

Personalized nutrition, DNA testing, and nutrigenomics — the science that finally explains why the same diet, supplement, or caffeine habit works beautifully for one person and completely backfires for another. Dr. Z sits down with the researcher behind it all.If you have ever followed all the right advice, eaten clean, taken the supplements, and still not gotten the results you were promised, this episode is the explanation you have been waiting for. Dr. Ahmed El-Sohemy, Professor of Nutritional Sciences at the University of Toronto and Founder of Nutrigenomix Inc., breaks down the science of nutrigenomics in plain language: how genetic testing is changing the way practitioners personalize care.  WHAT YOU'LL DISCOVER   What nutrigenomics actually is — and why it finally explains the maddening inconsistency of nutrition researchThe caffeine gene: why coffee increases heart attack risk in 50% of the population and lowers it in the other 50% MTHFR demystified: what this overhyped gene actually means, what it does not mean, and why folate intake can completely eliminate its riskWhy your genes are not your destiny — and how the right dietary information can abolish even significant genetic vulnerabilitiesThe micronutrients most people never test for — vitamin C, D, B12, choline — and why not knowing your genetic risk for deficiency is silently affecting your long-term healthABOUT DR. AHMED EL-SOHEMYWith over 200 peer-reviewed publications and more than 400 invited talks delivered worldwide, Dr. El-Sohemy is one of the world's leading researchers in identifying genetic markers that predict individual response to dietary factors. He has served on Health Canada's Scientific Advisory Board and multiple international expert panels, and is the recipient of awards for research excellence from the Canadian Nutrition Society, the American College of Nutrition, and the American Nutrition Association. Check out nutrigenomix.comYou can order your Nutrigenomix genetic test here: https://go.southbaywellness.com/geneticstestUse coupon code TRUEWELLNESS at checkout to get $50 off your test.FREE GIFT: The 21-Day Nervous System Calibration is designed to help you begin shifting out of survival mode and back into a state of regulation.  👉 go.thisisdrz.com/nervoussystemSchedule a FREE discovery call with Dr. Z and our team: https://go.southbaywellness.com/schedule-callThanks for listening to T.R.U.E. Wellness with Dr .Z, follow us on social media for more wellness inspiration.Watch the full episodes here: https://www.youtube.com/@ThisIsDrZInstagram: ThisIsDrZFacebook: ThisIsDrZYouTube: @ThisIsDrZLinkedIn: ThisIsDrZTikTok: @ThisIsDrZWebsite: www.SouthBayWellness.comThe information in this episode is for educational purposes only and is not medical advice. Dr. Z and her guests share perspectives and suggestions, not diagnoses or treatment. Always consult your own qualified provider.

Episode metadata supplied by the publisher feed · Published Apr 30, 2026

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Personalized nutrition, DNA testing, and nutrigenomics — the science that finally explains why the same diet, supplement, or caffeine habit works beautifully for one person and completely backfires for another. Dr. Z sits down with the researcher behind it all. If you have ever followed all the right advice, eaten clean, taken the supplements, and still not gotten the results you were promised, this episode is the explanation you have been waiting for. Dr. Ahmed El-Sohemy, Professor of Nutrit...

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Why Your Diet Isn't Working — Your Genes Have the Answer

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