#219 Dr. William Li on Metabolism Myths, Brown (Good) Fat, GLP-1 & the Future of Food as Medicine

What if everything you thought you knew about metabolism was wrong?In this episode, world-renowned physician, scientist, and bestselling author Dr. William Li shares groundbreaking insights from his new book Eat to Beat Your Diet on how to activate your body’s “inner metabolism” to burn fat, optimize weight, and extend healthspan.Dr. Li unpacks the latest science on brown fat, visceral fat, gut microbiome, and GLP-1 hormones, revealing how food—not just willpower or exercise—can become your most powerful metabolic medicine.We explore:Why metabolism doesn’t slow with age (and the real culprit behind weight gain)The surprising role of brown fat in calorie burning and longevityHow specific foods and gut bacteria can switch on fat-burning pathwaysThe truth about GLP-1 drugs and natural alternatives that workPractical strategies to harness your metabolism for long-term healthThis is your science-backed guide to rewriting the rules of fat, food, and metabolism.Ready to unlock your body’s inner ability to burn fat and thrive?Tune in now and discover how to eat to beat your diet.Exclusive Offer for You: Get 20% off your first Pendulum membership order at pendulumlife.com/CLAUDIA20Support this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

✨ Want to access the full 90-minute masterclass with the exclusive 45-minute Q&A? Upgrade for just $10 here: https://buy.stripe.com/7sYcN5fPW4C6gFP7GB4gg0gAbout episode: What if your symptoms aren’t random - but rooted in rhythms, hormones, and a microbiome most doctors never mention?In this special episode, I’m sharing a powerful roundtable from our Women’s Health Masterclass - featuring three visionary experts: Dr. Asima Ahmad, Ashley Madsen, and Pita Navarro.Together, we unpack the science every woman deserves to know to take charge of her energy, hormones, fertility, and vitality - with clarity, not confusion.We explore:How syncing with your female biorhythm can transform your productivity and wellbeingThe vaginal microbiome’s untapped power to influence hormones, fertility, and immunityHow to navigate perimenopause and menopause with evidence-based toolsWhat your fatigue, mood swings, or low libido might really be telling youFertility insights: from hormones to IVF outcomes most women never hear aboutThis is the conversation we all should have had sooner - and it’s your invitation to become the CEO of your own health.Tune in now!Show notes: http://longevity-and-lifestyle.com/podcast-218-women-s-health-masterclassSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

🧠 Want to boost your mental clarity, focus, and long-term brain health in just 5 minutes a day? Grab your free copy of Unlock Your Brain’s Superpower – Claudia’s science-backed blueprint for daily brain upgrades. Download it here: https://longevity-and-lifestyle.com/brainAbout episode: What if chronic pain isn’t just in your body - but in your brain’s wiring?In this episode, renowned integrative pain physician Dr. Michelle Weiner reveals why conventional treatments often fail - and how innovative, science-backed approaches like ketamine-assisted therapy, medical cannabis, and nervous system retraining are transforming pain management.Drawing from decades of clinical experience and research, Dr. Weiner shares why disconnection fuels disease, how beliefs shape biology, and what it takes to truly heal from chronic pain, depression, and trauma.We explore:The bio-psycho-social model of pain and why it mattersHow neuroplasticity can rewire your response to painThe role of psychedelics like ketamine in both mental and physical healingWhy safety, story, and integration are non-negotiable in lasting recoveryThis episode is a must-listen for anyone seeking a deeper, more empowered approach to healing.Ready to rethink pain - and reclaim your vitality?Show notes: http://longevity-and-lifestyle.com/podcast-217-dr-michelle-weinerSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

🧠 Want to boost your mental clarity, focus, and long-term brain health in just 5 minutes a day? Grab your free copy of Unlock Your Brain’s Superpower – Claudia’s science-backed blueprint for daily brain upgrades. Download it here: https://longevity-and-lifestyle.com/brainSponsor:🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia!About episode: Can your environment help you live longer, think clearer, and feel more like yourself?I recently had the pleasure of being interviewed by Dr. Jeffrey Gladden on the Gladden Longevity Podcast, and I’m excited to share this rich conversation with you.We explore how optimizing your physical spaces - from your home to your office and everything in between - can profoundly impact your healthspan, mental clarity, and daily performance. From bioharmonic design to EMF reduction and how to structure your year for peak flow, we unpack the lifestyle and environmental shifts that truly move the needle.You’ll learn:How to create “longevity oases” that support your biologyThe toxic elements hiding in plain sight (and how to remove them)Ways to work with, not against, your hormonal and circadian rhythmThe overlooked connection between neurodivergence, creativity & environmentPractical tools to align your space, schedule, and self with your true potentialWe also touch on how to harness intuition over overthinking, say no with clarity, and use AI as a tool for expansion - not distraction.Whether you're building a longevity-focused life or simply want to feel more energized in your day-to-day, this episode offers insight into how environment shapes everything.Tune in and discover how to live younger, longer by design.Show notes: http://longevity-and-lifestyle.com/podcast-216-claudia-on-gladden-longevity-podcastSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

👉 Ready to level up your life? 🚀 Discover my 10 Hacks to Improve Your Life & Longevity Playbook! Smarter, healthier, and more exciting living starts here. Grab your free copy now at https://longevity-and-lifestyle.com/freebie!Sponsor:🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia!About episode: What if your greatest strength isn’t found in doing more but in going inward?In this episode, physician and inner leadership expert Dr. Mark Atkinson returns to dive deep into the Inner Core - a powerful, embodied state of calm, clarity, and conscious presence.You’ll discover how to regulate your nervous system, transform emotional reactivity, and shift from stress-based living to awareness-based leadership using simple but profound practices grounded in neuroscience, psychology, and mind-body medicine.We explore:How to access the inner core (and why it changes everything)Reflow: A powerful method for releasing emotional chargeThe nervous system’s role in resilience and presenceShadow work, spiritual bypass, and authentic awakeningLeadership from above the line vs. below the lineWhether you’re navigating high-stakes leadership or personal growth, this episode offers a roadmap to sustainable inner strength.Ready to lead and live from your deepest self?Tune in and reclaim your center.Timestamps: 00:00 Introduction and Recap of Inner Leadership02:44 Exploring the Inner Core05:47 Living from the Inner Core08:58 The Journey of Inner Development12:02 Facing Challenges and Embracing Fear14:48 Practical Tools for Inner Transformation17:44 Integrating Practices into Daily Life20:37 The Role of Kindness in Inner Work23:43 Conclusion and Final ThoughtsShow notes: http://longevity-and-lifestyle.com/podcast-215-dr-mark-atkinson-2Support this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

👉 Ready to level up your life? 🚀 Discover my 10 Hacks to Improve Your Life & Longevity Playbook! Smarter, healthier, and more exciting living starts here. Grab your free copy now at https://longevity-and-lifestyle.com/freebie!Sponsor: 🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia! About episode: Aging might be inevitable but what if it’s also treatable?In this episode, world-renowned longevity expert Prof. Andrea Maier shares cutting-edge insights on how to reverse biological age, the science behind gerotherapeutics, and the surprising truth about senescent cells (aka “zombie cells”) that may be silently accelerating your aging.As a physician-scientist with over 400 publications and decades at the forefront of aging research, Prof. Maier unpacks why biological age matters more than chronological age, the organ-specific pace of aging, and how personalized longevity protocols are changing the future of medicine.We explore:The difference between lifespan and healthspanWhat biological age tests really measureHow environment, mindset, and even social circles influence agingThe future of senolytics and targeted longevity therapiesThis is your front-row seat to the medical revolution that’s redefining aging.Ready to take ownership of your aging process?Tune in and learn how to thrive longer on your terms.Show notes: http://longevity-and-lifestyle.com/podcast-214-prof-andrea-maierSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

🧠 Want to boost your mental clarity, focus, and long-term brain health in just 5 minutes a day? Grab your free copy of Unlock Your Brain’s Superpower – Claudia’s science-backed blueprint for daily brain upgrades. Download it here: https://longevity-and-lifestyle.com/brainSponsor:🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia!About episode: Fasting and longevity are two buzzwords in the wellness world, but the thought of “fasting with food” sounds almost too good to be true! While fasting is challenging for most, what if there was a way to trigger deep cellular renewal without giving up mealtimes?Today’s episode explores the cellular magic of fasting mimicking diets with Renee Fitton, a longevity dietitian and Director of Education at L-Nutra, the company behind the revolutionary ProLon and Fasting Mimicking Diet programs. With a Master’s in Longevity and Nutrition, Renee has helped thousands harness fasting’s power to activate autophagy, balance hormones, and promote metabolic health using science-backed, approachable strategies.We dive into what actually happens at a cellular level when you fast, the differences between intermittent fasting and prolonged fasting, and why autophagy is crucial for healthy aging. Renee also breaks down how ProLon makes fasting accessible, safer, and muscle-protective especially for women navigating stress, hormonal shifts, or menopause.Discover how fasting can transform your relationship with food, kickstart cellular rejuvenation, and empower you to take charge of your long-term wellness.Curious about fasting without giving up food? Tune in! Show notes: http://longevity-and-lifestyle.com/podcast-213-renee-fittonSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

🧠 Want to boost your mental clarity, focus, and long-term brain health in just 5 minutes a day? Grab your free copy of Unlock Your Brain’s Superpower – Claudia’s science-backed blueprint for daily brain upgrades. Download it here: https://longevity-and-lifestyle.com/brainSponsor:🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia!About episode: When we talk about optimizing our health and unlocking human potential, we often jump straight to diet, exercise, or supplements. But what if the most powerful tool lies deep within - learning to master ourselves from the inside out?Today’s guest, Dr. Mark Atkinson, is a pioneer in integrative medicine and founder of the Human Potential Academy. Not only has he mentored over a thousand coaches and practitioners, he’s also the Medical Director at Sensei, blending neuroscience, biofeedback, and AI to redefine peak human health and performance. You may know him from his seminal book The Mind Body Bible, or his renowned programs like the Human Potential Coach Training and Psychological Fitness Specialist Certification.In this episode, we dive into Dr. Mark’s revolutionary framework for “inner leadership.” We unpack how mastering your mind, regulating your nervous system, optimizing your health, and connecting to your inner core can lead to true self-mastery and elevated performance. Dr. Mark shares practical tools to quiet mental chatter, cultivate the “inner smile,” and build emotional resilience - empowering you to live consciously, manage stress, and lead from your deepest authentic self.Ready to transform the way you live, lead, and age? Tune in! Show notes: http://longevity-and-lifestyle.com/podcast-212-dr-mark-atkinsonSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

👉 Ready to level up your life? 🚀 Discover my 10 Hacks to Improve Your Life & Longevity Playbook! Smarter, healthier, and more exciting living starts here. Grab your free copy now at https://longevity-and-lifestyle.com/freebie!Sponsor:🍽️ Want the benefits of fasting without the struggle? ProLon’s 5-day fasting-mimicking diet helps reset your system while keeping you nourished. Get 15% off + a bonus gift at https://prolonlife.com/claudia!About episode: When it comes to longevity and optimal living, how often do we think about harnessing the power of our own brains? We may focus on diet, movement, or sleep, but understanding and training our brain is a vital - yet often overlooked - element in the longevity toolkit.On today’s episode, we unlock the mysteries of brain health, neurofeedback, and cognitive enhancement with Ariel Garten, neuroscientist, psychotherapist, and co-founder of Muse - the revolutionary brain-sensing headband. Ariel brings a powerful blend of neuroscience expertise and entrepreneurial creativity, having developed cutting-edge technologies that make brain training and meditation more accessible and impactful for everyday life.Our conversation dives into how EEG headbands can provide real-time feedback on your brainwaves, the breakthrough science behind meditation and its effects on brain aging, Muse’s role in improving sleep quality, cognitive performance, and even attention in neurodiverse populations. Ariel shares actionable protocols for beginners, evidence-based benefits for anxiety and burnout, and the fascinating future of brain-computer interfaces, ethics, and neurotechnology.Ready to learn how you can train your brain for better health, reduced stress, sharper focus, and a longer, happier life?Tune in! Show notes: http://longevity-and-lifestyle.com/podcast-211-ariel-gartenSupport this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations

🧠 Want to boost your mental clarity, focus, and long-term brain health in just 5 minutes a day? Grab my free copy of Unlock Your Brain’s Superpower – my science-backed blueprint for daily brain upgrades.👉 Download it here: https://longevity-and-lifestyle.com/brainAbout episode: Step behind the scenes of peak brain performance in the final episode of the Brain Optimization Blueprint series.In this solo episode, I share my personal Brain Longevity Protocol - built over years of interviews, research, and real-life testing. From managing my own ADHD to supporting my mother through dementia, this isn’t theory. It’s the exact routine that keeps me focused, energized, and mentally resilient while running a business and raising a family.I walk you through my full daily system: → Morning rituals to boost dopamine and clarity → My go-to supplements, nutrition, and brain tech → Flow tools and deep work strategies → Sleep hacks and detox routines → Testing, tracking, and my favorite brain booksIf you’ve ever wondered “But what do you actually do, Claudia?” - this one’s for you.This isn’t about perfection. It’s about consistency, intention, and knowing your brain can thrive at any age.Let’s dive in.Show notes: http://longevity-and-lifestyle.com/podcast-210-claudia-on-brain-health-part-6Support this podcast at — https://redcircle.com/the-longevity-and-lifestyle-podcast/donations