The Root Cause Medicine Podcast

Rupa Health

In each episode, we’ll meet renowned medical experts, specialists and pioneers who’ve influenced the way certain conditions and diseases are understood and treated. We focus on giving you the information you need to understand the root cause, symptoms and treatments available for specific medical conditions.

  1. 10 New Oxidative Stress & Gut Health Biomarkers to Know

    7월 25일

    10 New Oxidative Stress & Gut Health Biomarkers to Know

    In this episode of the Root Cause Medicine Podcast, Dr. Kate Kresge welcomes back Dr. Cheryl Burdette—naturopathic physician, educator, and founder of Precision Point Diagnostics—for a deep dive into one of the most evidence-backed biomarker bundles in functional medicine: the Gut, Oxidation & Stress panel. Dr. Burdette explains how ten underutilized but highly predictive biomarkers—including anti-LPS antibodies, zonulin, 8OHdG, F2-isoprostanes, glutathione, and more—can give clinicians a full-body snapshot of inflammation, leaky gut, immune dysregulation, and oxidative stress. She discusses how each marker ties into chronic conditions from cardiovascular disease to autoimmunity to neuroinflammation—and exactly how to intervene when these labs are out of range. This is a must-listen masterclass for any practitioner working with chronic illness, mystery symptoms, or “normal” labs that don’t tell the whole story. You’ll Hear Them Discuss: - Why LPS antibodies are one of the most predictive markers in medicine today - How oxidative stress contributes to cardiovascular disease, autoimmunity, and brain fog - What 8OHdG, zonulin, secretory IgA, and glutathione tell us about barrier integrity - The surprising links between gut dysfunction and GLP-1, mood, and immune balance - Case studies showing biomarker-guided interventions that worked - How to boost glutathione (and what forms work best) - When to re-test and what lab shifts to look for - Advanced testing for food sensitivity: IgG subclasses, complement, and tolerance vs. reactivity - Natural GLP-1 agonists, bitters, fiber, and bile as part of metabolic healing

    58분
  2. Unexplained Infertility: 6 Factors to Investigate with Dr. Jessica Christie

    7월 17일

    Unexplained Infertility: 6 Factors to Investigate with Dr. Jessica Christie

    In this episode of the Root Cause Medicine Podcast, Dr. Kate Kresge is joined by Dr. Jessica Christie, a licensed naturopathic doctor, clinical nutritionist, and integrative fertility expert, to discuss a diagnosis that frustrates both patients and practitioners: unexplained infertility. Dr. Christie explains that “unexplained” can sometimes mean “we haven’t found the root cause yet,” and she walks us through six of the most common hidden causes of fertility struggles—from subclinical hypothyroidism and nutrient deficiencies to autoimmune markers and environmental toxin exposure. Whether you’re a patient searching for answers or a practitioner looking for a more complete workup, this conversation offers evidence-based strategies, powerful case examples, and a hopeful message: unexplained doesn’t mean unsolvable. You’ll hear them discuss: - Why “unexplained infertility” is a diagnosis of exclusion—and what it often misses (Abdallah et al., 2020) - Six common, often-overlooked root-cause contributors to fertility struggles - How research links subclinical hypothyroidism with IVF success rates (Cho et al., 2015) - The immune markers linked to miscarriage and implantation failure (Demir et al., 2009; Shahbazi et al., 2019; Sauer et al., 2010; Jalilvand et al., 2023; Edassery et al., 2010) - Why gut and vaginal dysbiosis matter for egg quality and implantation (Patel et al., 2022; Tersigni et al., 2014; Blancafort & Llácer, 2023) - The micronutrients most essential for fertility—and most commonly deficient (Skoracka et al., 2021; Ji et al., 2023) - How to approach detoxing safely when trying to conceive (Jain & Singh, 2022; Pizzorno, 2017; NCCIH, 2019) - Real patient stories that show what’s possible with root-cause medicine

    44분
  3. The Truth About Supplement Safety with Dr. Eric Viegas

    7월 3일

    The Truth About Supplement Safety with Dr. Eric Viegas

    In this episode of the Root Cause Medicine Podcast, Dr. Kate Kresge sits down with Dr. Eric Viegas, a naturopathic doctor and Fullscript’s Medical Product Manager, to pull back the curtain on the world of supplement quality and safety. From raw ingredient sourcing to manufacturing audits, Dr. Viegas explains what CGMP really means, how Fullscript ensures product integrity, and why certifications like NSF and third-party testing matter. You’ll learn how to evaluate your supplements for quality, what common industry terms really mean (or don’t), and what to avoid—like potentially dangerous sports nutrition products and under-tested trendy gummies. Whether you’re a clinician or a supplement-savvy consumer, this episode offers practical insights to help you navigate the supplement landscape with confidence. You’ll hear them discuss: - What CGMP certification actually means—and why it matters - The hidden dangers of poor manufacturing practices and counterfeit products - Why Fullscript’s catalog is CGMP-certified across all 375+ brands - How and why supplements like turmeric are tested for purity, potency, and contamination - The surprising problems with gummies and “pharmaceutical grade” claims - Which third-party certifications actually mean something (and which don’t) - Why the supplement industry is regulated—but not in the way most people assume - How Fullscript handles recalls, audits, and adverse event reports - What every provider and consumer should know before recommending or taking a supplement

    46분
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소개

In each episode, we’ll meet renowned medical experts, specialists and pioneers who’ve influenced the way certain conditions and diseases are understood and treated. We focus on giving you the information you need to understand the root cause, symptoms and treatments available for specific medical conditions.

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