#261 Dr. Tommy Wood — Why Dementia Isn't Inevitable: The Science of a Younger Brain

Ready to upgrade your health, energy, and longevity? Download my free 10 Life & Longevity Hacks Playbook and start living smarter, stronger, and longer → https://longevity-and-lifestyle.com/freebieThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comThis week’s picks: BioRetina, ShredMAX, BioGutPro, and BioRestore.Get 20% off with code CLAUDIA20.What if cognitive decline is not an inevitable part of getting older?In this episode of the Longevity & Lifestyle Podcast, Claudia speaks with Dr. Tommy Wood, neuroscientist, physician, researcher, performance consultant, and author of The Stimulated Mind.Tommy explains why dementia begins developing decades before diagnosis, why genetics such as ApoE4 are not destiny, and how much power we may have to change the trajectory of our brain health through lifestyle, environment, and targeted stimulation.IN THIS EPISODE• Why dementia may begin decades before diagnosis• How early-life environment shapes lifelong brain health• Neurogenesis vs neuroplasticity• Why the adult brain can still change• How Formula One drivers train for cognitive performance• Sleep, nutrition, exercise, HRV, and recovery• The Yerkes-Dodson arousal curve• Breathwork, caffeine, music, and visualization• Tommy’s “green, amber, red” health system• Why cognitive decline should not be considered inevitable• How much dementia may be preventable• ApoE4, genetics, and environmental risk• Why lifestyle can offset genetic risk• Exosomes, peptides, GLP-1s, and Cerebrolysin• Psychedelics and neuroplasticity• Transcranial magnetic stimulation and brain stimulation• Why stimulating the brain is only half the equation• Cognitive training and processing speed• How to future-proof your brainTIMESTAMPS00:00 Introduction01:51 Why brain health became personal for Claudia02:40 Tommy’s journey into neuroscience05:35 Why dementia starts decades before diagnosis06:47 Brain development and the power of environment09:45 Neurogenesis vs neuroplasticity12:48 Why adults can still learn and change14:52 Lessons from Formula One drivers16:32 The foundations of elite cognitive performance18:10 Blood tests, nutrition, and recovery18:55 The Yerkes-Dodson arousal curve21:19 Tommy’s personal brain-health routine25:24 The green, amber, red health system29:20 Visualization and neuroplasticity33:51 Why dementia is not inevitable36:08 Maintaining cognition into your 80s36:55 How much dementia may be preventable38:44 ApoE4 and genetic risk40:35 Why genetics interact with lifestyle43:32 Exosomes, peptides, and emerging therapies45:30 GLP-1s, Cerebrolysin, and brain health46:30 Psychedelics and neuroplasticity47:25 Brain stimulation technologies48:30 Transcranial magnetic stimulation explained50:44 Why integration matters after neuroplasticity52:33 Brain training and processing speed54:03 The Stimulated Mind55:07 The future of cognitive longevity57:07 Tommy’s final messageSubscribe to the Longevity & Lifestyle Podcast for evidence-informed conversations with leading scientists, physicians, and innovators shaping the future of health, longevity, and human performance.#TommyWood #BrainHealth #DementiaPrevention #Neuroplasticity #Alzheimers #CognitiveHealth #Longevity #ApoE4 #BrainTraining #LongevityPodcast

Ready to upgrade your health, energy, and longevity? Download my free 10 Life & Longevity Hacks Playbook and start living smarter, stronger, and longer → https://longevity-and-lifestyle.com/freebieThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comGet 20% off with code CLAUDIA20.What happens when the brain temporarily lets go of the identity, memories, and personal story that make you feel like “you”?In this episode of the Longevity & Lifestyle Podcast, Claudia speaks with Tommaso Barba, psychedelic researcher at Imperial College London, whose work explores consciousness, ego dissolution, 5-MeO-DMT, mental health, relationships, and the nature of the self.Tommaso explains why psychedelics are returning to mainstream science after decades of prohibition, how psilocybin, LSD, DMT, 5-MeO-DMT, MDMA, ketamine, and ibogaine differ, and why pharmaceutical companies are now investing heavily in psychedelic medicine.They examine the limitations of conventional psychiatric treatment, including the idea that depression is simply a chemical imbalance, and explore why psychedelic experiences may reach psychological, emotional, social, and spiritual dimensions that existing medications often do not address.Tommaso also shares his personal high-dose psilocybin experience, describing the dissolution of his identity, a sense of boundless awareness, and the challenge of returning to ordinary life after experiencing profound presence and connection.This conversation does not present psychedelics as casual shortcuts. It explores the importance of preparation, set and setting, skilled facilitation, integration, contraindications, and the cultural structures needed to support these powerful experiences safely.IN THIS EPISODE• Why psychedelics are entering mainstream medicine• How psychedelic research was halted for decades• Psilocybin, LSD, DMT, 5-MeO-DMT, MDMA, ketamine, and ibogaine• Why depression is more complex than a chemical imbalance• How set, setting, and integration shape outcomes• Why unsupported psychedelic use can become destabilizing• How 5-MeO-DMT is being used to study consciousness• What ego dissolution can feel like• Neuroplasticity, psychological flexibility, and mental health• Who may not be suitable for psychedelic treatment• Psychedelics, intimacy, sexuality, and relationships• The future of psychedelic medicine and psychiatryTIMESTAMPS00:00 Introduction02:28 Psychedelics enter the pharmaceutical mainstream05:27 Why psychedelic research was banned10:12 The major psychedelic compounds explained12:46 Why modern psychiatry needs new approaches15:34 Set, setting, and altered states18:56 Why support and integration matter20:23 Tommaso’s path into psychedelic research22:41 Psychedelics, religion, and The Immortality Key24:46 Using 5-MeO-DMT to study consciousness26:37 What happens when the self dissolves?27:49 Depression, neuroplasticity, and 5-MeO-DMT30:47 Psychedelics for depression, PTSD, and addiction32:39 Why psychedelics are not for everyone34:02 Tommaso’s experience of ego dissolution39:12 Psychedelics, intimacy, and relationships42:35 The future of psychedelic medicine44:16 Final message: stay curious#TommasoBarba #Psychedelics #PsychedelicScience #Psilocybin #5MeODMT #MentalHealth #Consciousness #Neuroplasticity

Ready to upgrade your health, energy, and longevity? Download my free 10 Life & Longevity Hacks Playbook and start living smarter, stronger, and longer → https://longevity-and-lifestyle.com/freebieThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comGet 20% off with code CLAUDIA20.What if the constant pressure to improve yourself is reinforcing the anxiety you are trying to escape?In this episode of the Longevity & Lifestyle Podcast, Claudia welcomes Jamie Clements, breathwork facilitator, speaker, educator, and founder of The Breath Space.Jamie shares how anxiety, depression, and panic attacks led him away from a high-performing career in finance and technology and toward a deeper exploration of breath, nervous system health, consciousness, and human potential.He explains how breathing influences the autonomic nervous system, why dysfunctional breathing can reinforce stress and anxiety, and how simple changes in breathing speed, depth, and rhythm can shift how we feel and perform.They also explore carbon dioxide tolerance, nasal breathing, breath holding, sleep apnea, altered states of consciousness, trauma-aware breathwork, and the risks of practicing deeper techniques without the right preparation or facilitator.This conversation also challenges the modern obsession with optimization. Jamie explains why high performers often find rest uncomfortable, how achievement can become tied to self-worth, and why slowing down may be one of the most powerful ways to improve creativity, energy, and performance.IN THIS EPISODE• How anxiety and panic attacks led Jamie to breathwork• Why the breath directly influences the nervous system• Signs that you may be breathing dysfunctionally• Why carbon dioxide is essential for oxygen delivery• Nasal breathing, mouth breathing, and cognitive health• Box breathing, extended exhales, and the physiological sigh• How breathwork can create altered states of consciousness• Trauma, emotional release, and breathwork safety• Why high performers struggle to rest• The link between achievement and self-worth• How slowing down can improve productivityTIMESTAMPS00:00 Introduction03:44 Jamie’s experience with anxiety and panic attacks06:15 Losing his job and discovering a different path09:26 Why we underestimate the power of breathing12:15 Ancient breathwork traditions15:43 How breathing controls the nervous system18:06 Using breath to change your internal state19:33 CO2 tolerance and stress resilience24:58 Signs you may be breathing incorrectly27:39 The three levels of breathwork31:13 Trauma release and breathwork safety33:54 What an altered-state breathwork session feels like38:29 Why high performers struggle to slow down41:43 Purpose, ambition, and self-worth43:24 Creating work-life harmony48:57 The Breath Space50:33 Why you do not need fixingABOUT JAMIE CLEMENTSJamie Clements is a breathwork facilitator, speaker, educator, and founder of The Breath Space. His work brings together functional breathing, neuroscience, psychology, trauma-aware practice, ancient wisdom, and nervous system regulation.#JamieClements #Breathwork #NervousSystem #Anxiety #StressRelief #MentalHealth #Consciousness #TraumaHealing #Burnout #LongevityPodcast

Ready to upgrade your health, energy, and longevity? Download my free 10 Life & Longevity Hacks Playbook and start living smarter, stronger, and longer → https://longevity-and-lifestyle.com/freebieThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comThis week’s picks: BioRetina, ShredMAX, BioGutPro, and BioRestore.Get 20% off with code CLAUDIA20.What if the peptides and supplements you are taking contain far less than the label claims?In this episode of the Longevity & Lifestyle Podcast, Claudia welcomes back Jay Campbell, bestselling author, peptide educator, and co-founder of BioLongevity Labs and BioLongevity Supplements.Jay reveals why he believes much of the peptide and supplement market is filled with counterfeit, underdosed, or poorly tested products. He explains how consumers can investigate batch numbers, certificates of analysis, ingredient dosages, and third-party testing before trusting a product.They also explore the rapidly changing regulatory landscape around peptides and GLP-1 medications, why many people experience avoidable side effects, and why peptides should be treated as tools rather than shortcuts.Jay shares the foundations that should come first, including resistance training, adequate protein, quality sleep, metabolic health, and hormonal balance. He also reveals the three supplements he personally considers most noticeable for energy, gut health, and cognitive performance.IN THIS EPISODE• Why peptide quality and testing matter• How counterfeit and underdosed products enter the market• What batch numbers and certificates of analysis can reveal• Why proprietary blends should raise questions• The biggest mistakes people make with GLP-1 medications• Why peptides are not magic bullets• How to assess supplement labels and active dosages• When supplements should be taken fasted or with food• Jay’s top products for energy, gut health, and focus• Why education matters more than hypeTIMESTAMPS00:00 Introduction02:26 Why Jay created BioLongevity Supplements04:13 Peptide regulation and the changing market11:02 Retatrutide, access, and pharmaceutical control13:34 What peptides are and how they work15:31 The history of peptide and bioregulator research23:06 The future of retatrutide regulation27:41 Fake and underdosed peptide products29:08 How to verify peptide quality32:27 Why many people use GLP-1s incorrectly34:07 Creating stronger peptide testing standards38:55 Why peptides are tools, not shortcuts43:43 Why the supplement industry is broken51:26 How to read a supplement label54:01 Active ingredients and proprietary blends58:15 How oral supplements are absorbed59:55 Jay Campbell’s top three supplements01:02:08 Jay’s final messageJAY’S TOP THREE SUPPLEMENTSShred MaxBioGut ProBioMindExplore BioLongevity Supplements and receive 20% off with code CLAUDIA20: https://biolongevitysupplements.com/shop#JayCampbell #Peptides #Supplements #GLP1 #BioLongevity #HealthOptimization #GutHealth #BrainHealth #Mitochondria #Longevity

Ready to unlock your brain’s superpower? Download my free 5-Minute Brain Blueprint to boost mental clarity, sharpen focus, and support lifelong cognitive vitality → https://longevity-and-lifestyle.com/BRAINThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comGet 20% off with code CLAUDIA20.What if cognitive decline is not as inevitable as we have been told?In this episode of the Longevity & Lifestyle Podcast, I welcome back Dr. Dale Bredesen, internationally recognized neurologist, bestselling author, and pioneer in the prevention and reversal of cognitive decline.Dr. Bredesen shares the findings from his latest randomized controlled trial, in which 90% of participants receiving a precision medicine protocol improved. We explore why Alzheimer’s may begin decades before symptoms appear, the biomarkers that can help identify risk earlier, and the lifestyle and medical factors that may influence cognitive health.We also discuss the role of sleep, insulin resistance, inflammation, toxins, ketones, peptides, stem cells, GLP-1 medications, psychedelics, and neuroplasticity.This conversation offers an important message: the earlier we understand what is driving cognitive decline, the greater the opportunity to act.In this episode, you’ll learn:• Why Alzheimer’s may begin decades before symptoms• What Dr. Bredesen’s latest trial revealed• The stages from prevention to dementia• Blood biomarkers linked to early decline• Insulin resistance, ketones, and brain energy• Sleep apnea and long-term brain health• Why there is no single cureTIMESTAMPS00:00 Introduction03:37 The Alzheimer’s trial where 90% improved06:35 What drives cognitive decline12:01 Why Alzheimer’s is no longer viewed as hopeless16:08 The four stages of cognitive decline18:22 Blood tests that may reveal risk earlier22:22 The key drivers of Alzheimer’s23:36 The seven foundations of brain health25:53 Sleep targets for cognitive longevity28:27 GLP-1s and Alzheimer’s risk31:35 Peptides for brain health35:59 Stem cells, exosomes, and regenerative medicine39:32 Is there hope at every stage?40:45 Inside the randomized clinical trial46:18 Psychedelics and neuroplasticity52:31 Dr. Bredesen’s final messageCONNECT WITH DR. DALE BREDESENWebsite: https://www.drbredesen.comFree cognitive assessment: https://www.mycqtest.comBrain biomarker testing: https://www.getabrainscan.comCONNECT WITH CLAUDIAWebsite: https://longevity-and-lifestyle.comInstagram: https://www.instagram.com/longevityandlifestyleYouTube: https://www.youtube.com/@LongevityandLifestyle#DaleBredesen #Alzheimers #BrainHealth #CognitiveDecline #DementiaPrevention #Longevity #PrecisionMedicine #Neuroplasticity

Ready to upgrade your health, energy, and longevity? Download my free 10 Life & Longevity Hacks Playbook and start living smarter, stronger, and longer → https://longevity-and-lifestyle.com/freebieThis episode is brought to you by:BioLongevity Labs, science-led supplements supporting mitochondrial function, gut resilience, recovery, and eye health, with transparent ingredients and third-party testing: https://BioLongevitySupplements.comThis week’s picks: BioRetina, ShredMAX, BioGutPro, and BioRestore.Get 20% off with code CLAUDIA20.What if the real key to longevity is not just preventing damage - but restoring the body’s ability to repair itself?In this episode, I sit down with Dr. Ian White, a leading expert in regenerative medicine, stem cell biology, tissue regeneration, and longevity science. We explore how amniotic fluid, Muse cells, and regenerative signaling may help support healing, reduce inflammation, and change the future of longevity medicine.We also break down what regenerative medicine actually is, how it differs from the way most people talk about stem cells, what matters most for safety, and how this field could reshape the way we think about aging and recovery.In this conversation, we cover:00:00 - The accidental discovery that changed regenerative science00:40 - Could the answer to longevity begin before birth?02:23 - Dr. Ian White’s path into regenerative medicine05:13 - Why some animals regrow tissue and humans do not07:26 - What changes in the body’s repair systems with age09:29 - Why amniotic fluid is so scientifically interesting12:55 - What regenerative medicine really means15:05 - Longevity, healing, and the biology of repair16:30 - Stem cells vs regenerative medicine21:05 - Regulation, safety, and responsible clinical use24:13 - Tissue repair and real-world applications28:37 - Brain health and regenerative medicine31:39 - Rejuvenation and the future of anti-aging medicine39:05 - Muse cells and why they matter43:40 - Who may benefit most from these therapies46:37 - How to approach regenerative medicine responsibly50:23 - Space aging research and the future of longevity science54:25 - Final thoughts on healing, aging, and what comes nextIf you enjoyed this episode, subscribe and share it with someone serious about living longer, healthier, and better.#Longevity #RegenerativeMedicine #StemCells #HealthyAging #Biohacking #TissueRepair #AntiAging #HealthOptimization

What if the real key to longevity is not just preventing damage - but restoring the body’s ability to repair itself?In this episode, I sit down with Dr. Ian White, a leading expert in regenerative medicine, stem cell biology, tissue regeneration, and longevity science. We explore how amniotic fluid, Muse cells, and regenerative signaling may help support healing, reduce inflammation, and change the future of longevity medicine.We also break down what regenerative medicine actually is, how it differs from the way most people talk about stem cells, what matters most for safety, and how this field could reshape the way we think about aging and recovery.In this conversation, we cover:00:00 - The accidental discovery that changed regenerative science00:40 - Could the answer to longevity begin before birth?02:23 - Dr. Ian White’s path into regenerative medicine05:13 - Why some animals regrow tissue and humans do not07:26 - What changes in the body’s repair systems with age09:29 - Why amniotic fluid is so scientifically interesting12:55 - What regenerative medicine really means15:05 - Longevity, healing, and the biology of repair16:30 - Stem cells vs regenerative medicine21:05 - Regulation, safety, and responsible clinical use24:13 - Tissue repair and real-world applications28:37 - Brain health and regenerative medicine31:39 - Rejuvenation and the future of anti-aging medicine39:05 - Muse cells and why they matter43:40 - Who may benefit most from these therapies46:37 - How to approach regenerative medicine responsibly50:23 - Space aging research and the future of longevity science54:25 - Final thoughts on healing, aging, and what comes nextIf you enjoyed this episode, subscribe and share it with someone serious about living longer, healthier, and better.#Longevity #RegenerativeMedicine #StemCells #HealthyAging #Biohacking #TissueRepair #AntiAging #HealthOptimization

In this episode of the Longevity & Lifestyle Podcast, Claudia von Boeselager sits down with Dr. Alexander Grinberg, one of the few physicians who has worked with peptide therapeutics since the 1980s.Long before peptides became a social media trend, Dr. Grinberg was involved in clinical research using peptide bioregulators in patients with autoimmune disease, immune dysfunction, radiation exposure, viral illnesses, and regenerative medicine. Drawing on more than 35 years of clinical and scientific experience, he explains what peptides can realistically do, where the evidence is strongest, and why personalized medicine matters far more than following influencer protocols.They discuss the biggest mistakes people make when self-experimenting with peptides, why proper diagnostics are essential before starting treatment, cancer considerations, mitochondrial health, immune function, bioregulators, GLP-1 medications, and what the future of peptide medicine may look like.Whether you're curious about BPC-157, GHK-Cu, Epitalon, MOTS-c, SS-31, or simply want to separate scientific evidence from marketing hype, this conversation offers one of the most balanced and informative discussions on peptides available today.In this episode you'll learn:Why peptides are far more powerful than most people realizeThe biggest risks of self-prescribing peptide protocolsWho should avoid certain peptides altogetherThe blood tests and biomarkers to check before startingWhy longevity treatments should always be personalizedThe fascinating history of peptide medicine dating back to the 1980sHow peptides may support healthy aging, immune health and regenerative medicineThe future of peptide therapeutics and precision longevity medicineTimestamps00:00 Introduction01:18 Why peptides need to be treated like real medicines03:30 Blood tests and biomarkers before using peptides05:45 Cancer risks, contraindications and safety07:25 How Dr. Grinberg became one of the first peptide physicians12:10 The history of peptide research in the Soviet Union13:15 Personalized peptide medicine explained19:20 The dangers of self-experimenting with peptides20:00 Growth hormone peptides and cancer concerns22:00 How physicians evaluate peptide protocols25:00 Bioregulators vs modern peptides30:00 Autoimmune disease and peptide therapies36:00 Mitochondrial peptides and healthy aging42:00 GLP-1 peptides beyond weight loss48:00 The future of peptide medicine55:00 Final thoughtsIf you enjoyed this episode, please subscribe, leave a review, and share it with someone interested in longevity, regenerative medicine, and evidence-based health optimization.Connect with Claudia von BoeselagerWebsite: https://llinsider.comNewsletter: https://llinsider.com/newsletterFollow the Longevity & Lifestyle Podcast for weekly conversations with the world's leading experts in longevity, health optimization, and performance.#Longevity #Peptides #Biohacking #HealthyAging #PrecisionMedicine

My guest today is Roger Love - one of the world’s most renowned voice coaches. He has worked with top performers, executives, actors, and public figures, and his work sits at the intersection of voice, confidence, emotional expression, breath, nervous system regulation, communication, and identity. In this conversation, we explore how the way you sound shapes the way people perceive you and the way you perceive yourself.We get into Roger’s framework for mastering the five core voice variables — pitch, pace, tone, melody, and volume — and why most people unknowingly sound monotone, anxious, apologetic, or less confident than they really are. He explains how voice patterns influence emotion, why public speaking fear is really fear of judgment, and how changing the sounds of confidence can actually help build confidence in real life.We also discuss the connection between voice and longevity, Roger’s work using singing and airflow to help people with stuttering and post-stroke speech challenges, and why he believes your voice may be one of the most overlooked tools for improving relationships, self-expression, business, and quality of life.This episode is for anyone who wants to communicate with more clarity, warmth, authority, and authenticity.Timestamps00:00 Why your voice may be shaping your entire life 00:59 Intro to Roger Love and why voice matters beyond performance 02:54 Roger’s origin story — singing, happiness, and becoming a voice coach at 16 08:02 The 5 core voice variables: pitch, pace, tone, melody, and volume 09:50 How emotion shapes the way you should speak — fast vs. slow, loud vs. soft 11:18 Why people remember how you make them feel more than the words you say 16:00 Why monotone voices lose people — and how melody creates engagement 19:23 The “leading tone” technique to keep people listening and prevent interruptions 20:02 How vocal musicality creates emotion, attention, and connection 21:20 Voice, relationships, and longevity — Roger’s perspective on why communication keeps us young 23:14 Roger’s documentary Find Your Voice and the story of helping a lifelong stutterer 25:23 “Solid airflow” and Roger’s approach to stuttering and speech transformation 26:12 Singing, stroke recovery, and helping his mother speak again 27:32 Why public speaking fear is really fear of being judged 28:52 “The sound creates the reality” — how confident speech builds real confidence 46:32 Why voice is a learnable skill, not a fixed trait 47:34 Why nobody is stuck with the voice they have 49:37 The voice makeover idea that could change your life#RogerLove #CommunicationSkills #PublicSpeaking #Confidence

Dr. Darshan Shah is a board-certified surgeon, longevity physician, entrepreneur, and founder of Next Health. After performing more than 20,000 surgeries and training at the Mayo Clinic, Darshan realized something most people never hear from the medical system: treating disease is not the same as creating health. In this episode, he shares the personal health crisis that changed his life, the longevity pyramid he uses with patients, the key biomarkers and scans to know before disease appears, why muscle and metabolic health matter so much, how toxins and hormone disruption are affecting people earlier than ever, and what hyper-preventive medicine may look like in the years ahead.Timestamps 00:00 Intro 01:21 Darshan’s personal health crisis despite medical success 05:51 Why modern medicine treats disease but misses true health 09:51 The longevity pyramid and the few habits that move the needle most 13:27 Why tracking glucose can change how you eat 14:11 Why sitting all day harms metabolic health 17:29 Why muscle and grip strength predict longevity 19:46 DEXA scans, body composition, and key longevity baselines 22:14 The blood markers to know before disease shows up 26:51 Functional medicine testing - gut health, hormones, and stress 30:54 Microplastics, toxins, and why hormones are getting disrupted earlier 35:24 How to detox your home without getting overwhelmed 36:48 Hyper-preventive medicine for heart disease, cancer, brain health, and lung health 43:15 Peptides, stem cells, and when advanced therapies actually make sense 44:04 Why chronic disease may not need to be your destiny 45:24 What’s next for Darshan and Next Health #Longevity #HealthOptimization #MetabolicHealth #PreventiveMedicine #Biohacking