Decoding Health

Send us Fan Mail In this on-location episode of Decoding Health , Dr. Urban visits Dr. Keith Lavender at Foresight Chiropractic for an Atlas Orthogonal upper cervical chiropractic adjustment. Dr. Lavender walks through his precise, low-force technique—using X-ray data and a specialized instrument applying just six pounds of pressure to realign the C1 vertebra and restore optimal nervous system fun...

Send us Fan Mail In this eye-opening episode of Decoding Health , Dr. Urban A. Kiernan breaks down a startling statistic from a 2022 Journal of the American College of Cardiology meta-analysis revealing that only 6.8% of Americans are metabolically healthy. Using five key health metrics—waist circumference, BMI, blood pressure, blood glucose, blood lipids, and cardiovascular event history—Dr. Kier...

Send us Fan Mail In this episode, Dr. Amy Gutman explores the consequences of ignoring scientific data and how biases, funding, and cultural narratives shape health decisions. She shares her personal shift from veganism to a carnivore diet, the role of tribalism in lifestyle and medical debates, and why acknowledging studies that disprove their own hypotheses is critical for progress. Dr. Gutman h...

Send us Fan Mail In this episode of Decoding Health , we explore the key differences between saturated and unsaturated fats, two essential components in our diet. We break down their molecular structures, focusing on how cis and trans fats differ in composition and health effects. Learn why trans fats are particularly harmful and how they affect your body's ability to absorb essential nutrien...

Send us Fan Mail In this on-location episode of Decoding Health , Dr. Urban A. Kiernan visits Dr. Micah Olson at Valley HealthSpan for a comprehensive DEXA scan to assess bone density, body fat distribution, muscle mass, and visceral adipose tissue. Dr. Olson explains how this advanced imaging technology offers far greater insight than BMI alone, highlighting its ability to pinpoint metabolically...

Send us Fan Mail In this episode of Decoding Health , the conversation dives into the science, myths, and real-life challenges of intermittent fasting, also known as time-restricted eating. We explore various fasting methods, from the popular 16:8 routine to more advanced full-day fasts, and break down benefits including improved insulin sensitivity, fat metabolism, cognitive clarity, and cellular...

Send us Fan Mail In this thought-provoking episode, Amanda Yue challenges the conventional approach to health by emphasizing the importance of treating the body as a whole rather than compartmentalizing symptoms. She shares her unique perspective as a pharmacist, discussing the most common prescriptions she sees, the reality of drug attenuation, and the hidden truths behind GLP-1 receptor agonists...

Send us Fan Mail In this episode of Decoding Health , we dive deep into the hidden ingredients of vapes and how they impact your health. We explore the chemical structures of THC and nicotine and their role in vaping products. Learn about potentially harmful substances like glycerol, benzene, and diacetyl, and the risks they pose to your lungs. We discuss the dangers of "popcorn lung," a...

Send us Fan Mail In this enlightening conversation, Sam Hughes shares his insights on metabolic incompetence and why it’s become a growing issue in modern society. He explores how decades of poor nutritional guidance, behavioral challenges, and the convenience culture have resulted in 93% of Americans having metabolic dysfunction. With a passion to provide a solution Sam introduces three key tools...

Send us Fan Mail  In this insightful episode we tackle the hot topic: Does creatine cause hair loss? Diving into the original 2009 study linking creatine to increased DHT levels—a hormone traditionally associated with male pattern baldness—we explain how more recent research in 2025 challenges this connection. We unpack newer theories suggesting that hair loss may be more closely tied to blood flo...

Send us Fan Mail In this powerful episode, Erica Anderson shares her transformative journey of living with Still’s Disease and how a shift in nutrition and mindset helped her reclaim her health. She opens up about how the Whole30 played a pivotal role in relieving her symptoms and how a single book inspired her to launch Chronically Healthy , an initiative aimed at empowering others with chronic c...

Send us Fan Mail  In this episode of we explore two FDA-approved peptides—Sermorelin and Tesamorelin—that stimulate the body’s own production of human growth hormone (HGH). Unlike direct HGH supplementation, these compounds work by mimicking natural growth hormone-releasing hormones (GHRH), helping restore HGH levels that naturally decline with age. We explain the biology behind these peptides, th...

Send us Fan Mail In this honest and empowering episode, Meghann Hempel opens up about her personal battle with food addiction and the critical turning points in her journey to recovery. She shares how recognizing the problem, identifying trigger or “drug” foods, and setting boundaries around danger zones are key steps toward healing. The conversation explores how to communicate healthy habits to o...

Send us Fan Mail In this thought-provoking episode of Decoding Health , Dr. Urban breaks down the complex relationship between ghrelin, the hunger hormone, and dopamine, the brain’s pleasure chemical. Responding to a listener’s question inspired by Andrew Huberman’s discussions, Dr. Urban explains how ghrelin not only signals hunger but also stimulates dopamine production, creating a direct link b...

Send us Fan Mail In this deeply insightful and personal episode of Decoding Health , Dr. Urban welcomes back Rance Edwards for a full-length conversation. Rance unpacks the critical gaps in the healthcare system and the vital role health coaches play in translating clinical plans into actionable lifestyle changes. Drawing from his experience at Rivero and his own transformative health journey—over...

Send us Fan Mail In this episode of Decoding Health , Dr. Urban dives deep into HCG (Human Chorionic Gonadotropin) —a hormone often misunderstood in the fitness world. While commonly associated with pregnancy tests, HCG plays a powerful role in both fertility treatments and testosterone support for men , particularly those on TRT (Testosterone Replacement Therapy) or anabolic steroids . Dr. Urban...

Send us Fan Mail In this compelling episode, Katherine Garcia shares her expert insights on the transformative potential of EMDR therapy and why mental health care—especially therapy—should be fully normalized. Drawing from over 20 years of clinical experience and her work as the founder of White Lotus Therapy Services and Saguaro Integrated Wellness, Katherine explores the significance of creatin...

Send us Fan Mail In this episode of Decoding Health , Dr. Urban breaks down the growing prevalence of insulin resistance and type 2 diabetes, particularly in younger generations questioning standard American dietary habits. He explains how insulin resistance develops over decades, driven by poor diet, lack of exercise, ectopic fat buildup, and excessive seed oil consumption. Dr. Urban discusses ho...

Send us Fan Mail  In this powerful episode of Decoding Health , Dr. Urban sits down with Dillon Searcy, Certified Health Coach and founder of Chronically Healthy LLC, to explore how a Type 1 Diabetes diagnosis became the catalyst for a transformative health journey. Dillon shares how he shifted his perspective, embraced his condition without resentment, and began optimizing his health through stra...

Send us Fan Mail In this Decoding Health episode, we dive into the science and controversy surrounding TB 500, also known as Thymosin Beta-4—a peptide popular in biohacking circles for its potential role in recovery, wound healing, and performance optimization. We break down the clinical and preclinical data supporting its effects on tissue repair, angiogenesis, and stroke recovery while emphasizi...

Send us Fan Mail In this powerful episode of Decoding Health , Rance Edwards dives into the importance of personalized wellness—highlighting that the key to lasting health lies in understanding what truly fits your body and lifestyle. He discusses how a deeper assessment of individual needs can help keep people off long-term medications and shift the focus toward sustainable health solutions. Ranc...

Send us Fan Mail In this bold and unfiltered episode of Decoding Health , we react to a viral video discussing the controversial topic of semen consumption—diving into the actual science behind the claim. From biological components to potential health effects, this episode separates fact from fiction with curiosity, honesty, and a touch of humor. Whether you're intrigued or skeptical, this th...

Send us Fan Mail In this eye-opening episode of Decoding Health , Dr. Eric Akin challenges the normalization of sugar in our daily lives, asserting that it should be a rare indulgence—not a staple. He shares natural supplement strategies to help combat sugar cravings and offers a critical perspective on the overreliance on insulin and prescription drugs in modern medicine. Dr. Akin urges a shift a...

Send us Fan Mail In this episode of Decoding Health , we take a deep dive into the peptide BPC-157, exploring its origins, healing potential, and the ongoing controversy surrounding its use. Derived from gastric juices and known for its powerful regenerative properties, BPC-157 has gained attention for accelerating wound healing, reducing inflammation, and supporting gut health—especially among at...

Send us Fan Mail In this impactful episode, Arizona Senate Majority Leader Janae Shamp shares her powerful journey from frontline nursing to fighting for justice and health reform through public policy. She sheds light on why so many healthcare professionals are walking away from the field and the emotional toll it’s taken. Senator Shamp doesn’t hold back when discussing her legislative efforts to...