Holistic Health | Real Food Nutrition | Functional Medicine | Mind-Body
Honest and eye-opening conversations with functional nutritionist Erin Holt. Erin shar...
The Link Between Histamine, Gut Health, and Immune System Dysregulation | Ep 348
Autoimmune conditions are on the rise, and more people are turning to functional medicine for answers. One emerging factor in immune dysregulation is histamine intolerance, which can manifest in a range of symptoms from digestive issues to chronic inflammation. In this episode, we break down the connection between histamine, gut health, detoxification, and immune response. We also explore the impact of chronic stress, mold exposure, and complex treatment reactions—plus, a new training opportunity for practitioners looking to deepen their expertise.In This Episode:(05:37) Systems Biology & Histamines Overview(06:24) Histamines and Immune Response(12:48) Constipation and Detoxification Factors(17:59) Navigating Root Cause Analysis Paths(20:28) Chronic Stress Despite Resolution(23:45) Addressing Challenges in Diagnosing Histamine Intolerance(27:02) Reactions to Complex Treatment Protocols(31:56) Beyond the Gut: Histamine Solutions(37:10) Living with Mold: Challenges & Realities(41:48) Coffee Enemas: Advanced Health Strategies(44:06) Short-Term Low Histamine Diet TipFOR OUR FULL LIST OF LINKS + RESOURCES, HEAD TO: https://www.thefunktionalnutritionist.com/podcast/348-histamine-gut-health-and-immune-system-dysregulationCheck out The Funk’tional Nutritionist: Website | Instagram
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The Vagus Nerve Connection: Gut Health, Autoimmunity & Healing Explained with JP Errico | Ep 347
In this episode, Erin Holt sits down with JP Errico—inventor, entrepreneur, and co-founder of electroCore—to explore the powerful role of the vagus nerve in whole-body health. If you’ve never heard of the vagus nerve before, you’re not alone—but this key player connects the brain, gut, immune system, and autonomic nervous system, impacting everything from inflammation and digestion to stress and chronic illness. Erin and JP dive into the explosion of autoimmune conditions, the mind-body connection, and how vagus nerve stimulation could be the missing link to better health. Tune in to discover how activating this vital nerve may help restore balance and unlock healing.In This Episode:(4:06) Vagus Nerve: The Brain-Body Connection(11:52) Sympathetic vs. Parasympathetic States(12:46) Understanding Heart Rate Variability(16:29) Why Rest-Based Training Produces the Biggest Gains(24:30) How the Brain’s Perception Influences the Immune Response(36:42) The Potential Asthma Treatment You Haven’t Heard of Yet(47:43) Vagus Nerve's Impact on Gut Health(49:55) How the Vagus Nerve Device Boosts Learning & Cognition(53:15) Vagus Nerve: Key to AgingFOR OUR FULL LIST OF LINKS + RESOURCES, HEAD TO: https://www.thefunktionalnutritionist.com/podcast/ 347-vagus-nerve-connection-with-jp-errico Check out The Funk’tional Nutritionist: Website | Instagram
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How to Balance Your Hormones Through Healing Your Gut | Ep 346
Are you struggling with hormone imbalances despite "normal" test results? The secret to achieving hormone balance might lie in your gut health. In this comprehensive episode of The Funk'tional Nutritionist Podcast, functional medicine practitioner, Erin Holt, explains the crucial connection between gut health, hormone regulation, and overall wellness.You’ll Uncover:The Gut-Hormone Connection: Understanding How Your Microbiome Affects Hormone BalanceSigns Your Gut May Be Affecting Your HormonesUnderstanding the Estrobolome: Your Gut's Role in Estrogen BalanceNatural Ways to Support Hormone Balance Through Gut HealthTesting for Gut-Hormone IssuesThe Impact of Gut Health on Specific HormonesExpert Tips for Improving Gut Health and Hormone BalanceIn This Episode:06:16 Building Foundations for Functional Medicine09:39 Soy Phytoestrogens and Gut Bacteria12:28 Gut Health Impacts Hormone Balance15:36 Hormone Metabolites: Liver and Gut Pathways21:07 Estrogen Recirculation and Symptoms24:14 Gut Dysbiosis Impacts Hormonal Health28:18 Hormone Clearance Insight with GI Map34:22 Episode 129: Eating for Gut HealthFOR OUR FULL LIST OF LINKS + RESOURCES, HEAD TO: https://www.thefunktionalnutritionist.com/podcast/346-gut-health-and-hormone-balanceCheck out The Funk’tional Nutritionist: Website | Instagram
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The Microbiome Uncovered: Expert Insights on Gut Health, Testing, and Healing with Dr. Thomas Fabian | Ep 345
If you’re dealing with bloating, digestive discomfort, food sensitivities, or frustrating conditions like SIBO or H. pylori, you’re in the right place. Gut health isn’t just about digestion—it’s connected to immunity, inflammation, and even your energy levels. Understanding your microbiome and how to support it is key to overcoming these challenges and feeling your best.In this episode, we’ll break down the science of gut health, explore what stool testing can reveal, and discuss practical strategies to address common issues like dysbiosis, pathogens, and inflammation. Whether you’re looking to improve your digestion or support your overall wellness, this conversation is packed with actionable insights you can use.Timestamps:(07:18) Comprehensive Stool Testing Benefits(15:21) H. Pylori: Context Over Treatment(27:52) Gut Health: Importance of Commensal Bacteria(36:18) SIBO Gas Production Misunderstandings(43:14) Digestion's Role in Immune Reactions(55:05) Unrecommended Use of Biofilm DisruptorsFOR OUR FULL LIST OF LINKS + RESOURCES, HEAD TO: https://www.thefunktionalnutritionist.com/podcast/345-gut-health-testing-and-healing-with-dr-thomas-fabian?rq=345Check out The Funk’tional Nutritionist: Website | Instagram
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What a Functional Nutritionist Eats in a Day for Gluten-Free and Dairy-Free Meals | Ep 344
What does a day of eating look like for a 40-year-old functional nutritionist focused on hormones, health, and longevity? In this episode, Erin shares her gluten-free, dairy-free daily routine, blending over 15 years of experience with her personal journey managing autoimmune illness and disordered eating. With practical tips and insights tailored for women in their 40s, Erin highlights how intentional, nutrient-dense choices can support both health and happiness.Looking for more support? Join The Funk’tional Nutrition Collective for proven nutrition programs, hormone testing, personalized lab analysis, and one-on-one appointments. Enrollment is open now—we’d love to see you there!Timestamps:(0:00) Erin’s health journey(8:23) Grocery Staples: Essential ingredients for gluten-free, dairy-free meal prep(24:15) Breakfast and Lunch Ideas: Easy, nutrient-dense recipes for busy days(38:31) Dinner Strategies: Quick and healthy meals with protein, veggies, and starches(44:57) Snacks and Desserts: High-protein snacks and indulgent yet healthy treats(49:15) Nutrition Programs: How to join the Funk'tional Nutrition Collective for expert guidanceFOR OUR FULL LIST OF LINKS + RESOURCES, HEAD TO: https://www.thefunktionalnutritionist.com/podcast/344-what-a-functional-nutritionist-eats-in-a-day-for-gluten-free-and-dairy-free-meals?rq=344Check out The Funk’tional Nutritionist: Website | Instagram
Holistic Health | Real Food Nutrition | Functional Medicine | Mind-Body
Honest and eye-opening conversations with functional nutritionist Erin Holt. Erin shares insight into hot topic nutrition, plus interviews with thought leaders in the functional medicine and wellness world. Get informed and empowered with this funky spin on mainstream health information.