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By Ari Whitten
4.6
693693 ratings
The podcast currently has 489 episodes available.
The most played episodes among Podcast App listeners.

I recently sat down with my close friend and coworker Alex Leaf, a certified sports nutritionist and researcher, to dive deep into some of the most pervasive nutrition myths out there. What impressed me most about our conversation was his ability to cut through the noise and bring real science to topics that are often clouded by dogma from different dietary camps. We spent hours debunking myths from the low-carb crowd, the vegan community, and mainstream nutrition advice. Alex brings a level of nuance and evidence-based thinking that's rare in the health space. Whether you're confused about protein, worried about cholesterol, or trying to understand why you can't lose weight, this episode has answers backed by actual research. In this podcast, Alex and I discuss: • How fat cell dysfunction - not just excess calories - is the central issue driving most diet-related chronic diseases like diabetes and heart disease • Why the "carbs make you fat" narrative is scientifically inaccurate and what actually drives insulin resistance • The surprising truth about protein: why more is better as you age, and why protein restriction might not extend human lifespan • How excess energy in your bloodstream - versus the fat on your body - damages your heart, brain, and nerves • Why cholesterol numbers matter, but not in the way conventional medicine or the keto crowd thinks they do • The myth that saturated fat universally raises LDL: how the milk fat globule membrane changes everything • Why combining high-fat and high-carb meals prolongs blood sugar elevation and can sabotage your diet • The evidence-based case for collagen and glycine supplementation for joint health, skin, and longevity • How observational data gets misused to make false claims about animal protein and cancer • 3 practical nutrition priorities that actually matter for health, energy, and disease prevention

You've probably heard that gut health matters, but did you know your gut problems might not show up as digestive symptoms at all? In this episode, I sit down with Dr. Michael Ruscio to uncover the hidden connections between your gut and your overall health. Dr. Ruscio is a clinical researcher and bestselling author of "Healthy Gut, Healthy You." He's spent years cutting through the dogma in both conventional and alternative medicine to find what actually works. His research has been published in peer-reviewed journals, and he speaks at integrative medical conferences around the world. Today, we dive deep into why common gut tests might be misleading, how to figure out what diet actually works for YOUR body, and the practical steps you can take starting today to heal your gut. This episode was initially released in September 2018 In this podcast, Dr. Ruscio and I discuss: How gut problems can manifest as non-digestive symptoms like joint pain, insomnia, and anxiety Why most gut tests are not clinically validated and what to do instead The truth about gluten sensitivity Why listening to your body is more powerful than relying on test results The difference between SIBO and other forms of gut dysbiosis and what the science actually shows How to determine if a Paleo diet or low FODMAP diet is right for your unique gut His theory on the three categories of probiotics and why one type might work when others don't How the gut-brain connection affects your mood, energy, and mental clarity Why restrictive diets often fail and how to expand your diet while staying healthy The step-by-step algorithm Dr. Ruscio uses to help patients heal their guts naturally

I recently had an interesting conversation with Dr. Eric Zielinski, a public health researcher and aromatherapy expert who completely changed my perspective on essential oils. Years ago, I thought they were just hippy-dippy new age nonsense. But the science is real, and the applications are powerful. Dr. Zielinski has dedicated his career to educating people about essential oils without any financial bias—he doesn't sell them. This means he can tell you the truth about what actually works, what's dangerous, and how to use these plant medicines safely and effectively. In this episode, we discuss how essential oils work in your body, why most people are using them wrong, and the specific oils that can transform your energy, sleep quality, and stress levels. We also discuss the shocking truth about synthetic oils and how to protect yourself from fake products. This podcast was initially released in January 2018 In this podcast, Dr. Zielinski and I discuss: The fact that essential oils are volatile organic compounds and how they actually work in your body The critical difference between pure essential oils and synthetic knockoffs (75% of market oils are fake) How to safely dilute and apply essential oils to avoid burns and sensitization The three primary methods of using essential oils: topical, internal, and inhalation The specific oils you should try for energy, sleep, and stress Why minimizing your toxic load is the first step to increasing your energy naturally How to make your own non-toxic hand sanitizers and personal care products The shocking truth about Glade plugins, synthetic fragrances, and their neurotoxic effects How to do a detox bath and support your body's natural detoxification process The empowerment that comes from taking control of your health with plant-based medicine

My good friend Jason Prall has one of the smartest minds I know in the health space. He's a filmmaker, author, and health educator who created The Human Longevity Project, a nine-part film series that's honestly one of my favorite health documentaries of all time. In this conversation, we dive deep into something most people miss: how your childhood experiences and emotional traumas directly impact your energy levels and physical health. We explore the ACE study, intergenerational trauma, and how your nervous system is either working for you or against you. Jason shares how the beliefs and patterns you developed as a child are still running in the background of your life, draining your energy and keeping you stuck in fight-or-flight mode. But there is good news: once you understand this, you can change it. Jason walks through practical tools you can use today to shift your nervous system, heal your attachment patterns, and start extracting energy from your environment more efficiently, whether you're dealing with chronic fatigue, anxiety, or just feeling stuck. In this podcast, Jason and I discuss: How your body extracts energy from the environment and why most people are wasting theirs • The ACE study and why childhood experiences predict adult disease better than genetics How micro-traumas and perfectionism create invisible patterns that sabotage your health The polyvagal theory and the three nervous system states that determine your energy levels Why you might be stuck in freeze mode and how to recognize it The connection between your beliefs, your nervous system, and your mitochondrial function Practical breathwork techniques to shift from sympathetic overdrive to parasympathetic rest How attachment styles formed in childhood are keeping you from connection and healing The power of intention, meditation, and - amazingly - biophotons in optimizing your energy Why disease is actually your greatest teacher and how to become grateful for your symptoms

I recently had the pleasure of interviewing Dr. Stephan Guyenet, an obesity researcher with a Ph.D. in neuroscience who spent 12 years studying the science of body fatness. His groundbreaking work has completely changed how I think about fat loss and nutrition science. This conversation is one I've been looking forward to for years. Dr. Guyenet challenges one of the most popular narratives in health today: that carbs and insulin are the primary drivers of fat gain. We dive deep into the scientific evidence that contradicts this widely-believed hypothesis, and it's eye-opening. If you've ever wondered why the low-carb movement became so dominant despite conflicting research, this episode will give you answers. In this podcast, Dr. Guyenet and I discuss: Why the carbohydrate-insulin hypothesis of obesity doesn't hold up to scientific scrutiny How animal studies prove dietary fat is just as fattening as carbs without raising insulin Why lean populations worldwide eat high-carb diets and stay lean (the Japan paradox) What calorie-controlled metabolic ward studies reveal about low-carb vs. low-fat diets How Gary Taubes' narrative became mainstream despite contradicting research evidence The evolutionary mismatch theory: why our brains misfire in the modern food environment How dopamine and brain reward circuits drive overeating of junk food Why controlling your food environment is more powerful than willpower The satiety per calorie equation and why adding fat to meals backfires Practical strategies to lose fat by engineering your food environment and choosing whole foods
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