370. Blood Markers and Labs on a Carnivore Diet - Coach Stephen Thomas

370. Blood Markers and Labs on a Carnivore Diet - Coach Stephen Thomas

1:42:49 Jan 29, 2026
About this episode
Support your health journey with our private practice! Explore comprehensive lab testing, functional assessments, and expert guidance for your wellness journey. Find exclusive offers for podcast listeners at nutritionwithjudy.com/podcast. _____Stephen and I examine why standard lab markers like A1C, thyroid hormones, glucose averages, and antibodies can misrepresent health in carnivore and low-carb contexts. We break down physiological shifts in red blood cell lifespan, glycation, thyroid signaling, hydration, and electrolytes, and why symptom-based assessment often matters more than reference ranges.Stephen is a UK-based coach, specialist in obesity and diabetes, and former private lab director with an honors degree in physiology and health sciences. After worsening health under conventional nutrition advice, he transitioned to low-carb and carnivore and has spent over a decade translating blood markers through a physiology-first lens. He writes daily science explainers and authored The Guide to Blood Tests in the Context of Keto, Carnivore, and Low Carb.We discuss the following:All about Stephen ThomasWhy A1C can rise on carnivoreRed blood cell lifespan and A1CPhysiology over reference range focusAdaptation vs. under-eating and thyroid dysfunctionWomen’s early carnivore challengesStephen’s role in lab interpretationHarm of fear-based healing messagesWhere to find Stephen ThomasEPISODE RESOURCESCarnivore group WebsiteSubstackGuide To Blood Tests bookEFH Complete Wellness PanelNutritionist’s Guide to the Carnivore Diet_____WEEKLY NEWSLETTER 📫 Tips and Weekly Updates FIND JUDY CHO⛑️Work with Us 🎙️ Podcast  📺 YouTube 📸 Instagram 👥 Facebook  NUTRITION WITH JUDY (NwJ) RESOURCES📘 Carnivore Cure Book & Elimination Diet   📚 Articles🎁
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