#308 Your Genes Are Not Your Fate: How Optimal Blood Sugar Levels can Improve Longevity with Dr. Ritamarie Loscalzo

20 Mar 2026 · 49 min
Episode

20 Mar 2026 · 49 min

0:00

In this episode of the How Humans Heal podcast, host Dr. Donni Wilson interviews Dr. Rita Marie Loscalzo, a chiropractor with certifications in acupuncture, nutrition, herbal medicine, and the HeartMath Method. The conversation explores how genetics influence health risk but do not determine destiny, emphasizing that lifestyle choices—especially diet, stress management, sleep, movement, and toxin exposure—can modulate gene expression. Dr. Loscalzo explains nutrigenomics, the use of genetic testing to identify risk factors, and how personalized nutrition plans can prevent disease pathways such as Alzheimer’s, heart disease, and diabetes. A major focus is on blood‑sugar regulation: the limitations of standard fasting glucose and A1C tests, the value of measuring insulin and using continuous glucose monitors (CGMs) to detect real‑time responses to food, stress, and sleep. She introduces her "Sweet Spot Solution" program that helps clients find their optimal blood‑glucose range, and describes a 14‑day detox protocol that combines nutrient‑dense foods, antioxidants, and stress‑recovery practices. Dr. Loscalzo also outlines her Institute of Nutritional Endocrinology (INE) training platform, offering a practice audit, a two‑year certification in nutritional endocrinology, and shorter courses in nutrigenomics, blood‑sugar management, gut health, and lab interpretation. Throughout, personal anecdotes—her own health turnaround, family losses to heart disease, and the impact of early genetic testing—illustrate the practical application of these concepts. The episode ends with an empowering message that every daily choice matters for long‑term health.

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