Dr. Nasha Winters on Gut Health, Fiber, Fasting & Ketosis | Rock Your Goddess Life

16 Dec 2025 · 54 min
53:32

In this in‑depth interview, host Alexandra Johnson talks with integrative oncology specialist Dr. Naysha Winters about the limits of one‑size‑fits‑all nutrition advice and the need for truly personalized approaches. Dr. Winters explains why fiber recommendations must be tailored to an individual’s microbiome, describing simple at‑home tests (beet transit) and more advanced clinical panels (organic acids, KBMO/MIP, microbiome sequencing) that reveal gut motility, dysbiosis, toxin exposure, and nutrient status. She outlines common deficiencies (vitamin A, D, K2, B12, magnesium, zinc, selenium) and how physical signs can hint at these gaps, emphasizing that standard labs often miss clinically relevant shortfalls. The conversation moves to metabolic flexibility, critiquing the current swing from low‑carb/keto to high‑carb diets and arguing that metabolic state should be guided by data—fasting, time‑restricted eating, and individualized carbohydrate tolerance rather than dogma. Dr. Winters highlights the importance of seasonal, local, and regenerative food sourcing, and how community‑based food systems can restore dietary harmony. She then details a concise supplement stack (targeted vitamins, minerals, fish‑oil, cod‑liver oil, methylated B‑vitamins, vitamin D with K2/M, magnesium) and discusses nuanced dosing of vitamin D, iodine, and high‑dose IV vitamin C, always grounded in testing and genetic considerations. Finally, she recommends genetic testing platforms (3x4, Nutrition Genome) to inform personalized nutrition plans. Throughout, the dialogue stresses data‑driven testing, individualized interventions, and the role of community and lifestyle in health and cancer prevention.

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