In this episode, my guest is Dr. Robert Lustig, M.D., neuroendocrinologist, professor of pediatrics at the University of California, San Francisco (UCSF), and a bestselling author on nutrition and metabolic health. We address the “calories in- calories out” (CICO) model of metabolism and weight regulation and how specific macronutrients (protein, fat, carbohydrates), fiber and sugar can modify the CICO equation. We cover how different types of sugars, specifically fructose, sugars found in liquid form, taste intensity, and other factors impact insulin levels, liver, kidney, and metabolic health. We also explore how fructose in non-fruit sources can be addictive (acting similarly to drugs of abuse) and how sugar alters brain circuits related to food cravings and satisfaction. We discuss the role of sugar in childhood and adult obesity, gut health and disease and mental health. We also discuss how the food industry uses refined sugars to create pseudo foods and what these do to the brain and body. This episode is replete with actionable information about sugar and metabolism, weight control, brain health and body composition. It ought to be of interest to anyone seeking to understand how specific food choices impact the immediate and long-term health of the brain and body.For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Dr. Robert Lustig(00:02:02) Sponsors: LMNT & Waking Up(00:06:41) Calories, Fiber(00:12:15) Calories, Protein & Fat, Trans Fats(00:18:23) Carbohydrate Calories, Glucose vs. Fructose, Fruit, Processed Foods(00:26:43) Fructose, Mitochondria & Metabolic Health(00:31:54) Trans Fats; Food Industry & Language(00:33:55) Sponsor: AG1(00:37:04) Glucose, Insulin, Muscle(00:42:31) Insulin & Cell Growth vs. Burn; Oxygen & Cell Growth, Cancer(00:51:14) Glucose vs. Fructose, Uric Acid; “Leaky Gut” & Inflammation(01:00:51) Supporting the Gut Microbiome, Fasting(01:04:13) Highly Processed Foods, Sugars; “Price Elasticity” & Food Industry(01:11:51) Processed Foods & Added Sugars(01:14:19) Sugars, High-Fructose Corn Syrup(01:18:16) Food Industry & Added Sugar, Personal Responsibility, Public Health(01:30:04) Obesity, Diabetes, “Hidden” Sugars(01:34:57) Diet, Insulin & Sugars(01:38:20) Tools: NOVA Food Classification; Perfact Recommendations(01:43:46) Meat & Metabolic Health, Eggs, Fish(01:46:44) Sources of Omega-3s; Vitamin C & Vitamin D(01:52:37) Tool: Reduce Inflammation; Sugars, Cortisol & Stress(01:59:12) Food Industry, Big Pharma & Government; Statins(02:06:55) Public Health Shifts, Rebellion, Sugar Tax, Hidden Sugars(02:12:58) Real Food Movement, Public School Lunches & Processed Foods(02:18:25) 3 Fat Types & Metabolic Health; Sugar, Alcohol & Stress(02:26:40) Artificial & Non-Caloric Sweeteners, Insulin & Weight Gain(02:34:32) Re-Engineering Ultra-Processed Food(02:38:45) Sugar & Addiction, Caffeine(02:45:18) GLP-1, Semaglutide (Ozempic, Wegovy, Tirzepatide), Risks; Big Pharma(02:57:390 Obesity & Sugar Addiction; Brain Re-Mapping, Insulin & Leptin Resistance(03:03:31) Fructose & Addiction, Personal Responsibility & Tobacco(03:07:27) Food Choices: Fruit, Rice, Tomato Sauce, Bread, Meats, Fermented Foods(03:12:54) Intermittent Fasting, Diet Soda, Food Combinations, Fiber, Food Labels(03:19:14) Improving Health, Advocacy, School Lunches, Hidden Sugars(03:26:55) Zero-Cost Support, Spotify & Apple Reviews, YouTube Feedback, Sponsors, Momentous, Social Media, Neural Network NewsletterDisclaimer

Recently I had the pleasure of hosting a live event in Chicago, Illinois. This event was part of a lecture series called The Brain Body Contract. My favorite part of the evening was the question & answer period, where I had the opportunity to answer questions from the attendees of each event. Included here is the Q&A from our event at The Chicago Theatre.We'll be hosting four live events in Australia in February 2024. Limited tickets remain for our show in Melbourne on February 10, 2024, and our second show in Sydney at the Aware Super Theatre on February 18, 2024. For tickets and event details, please visit https://www.hubermanlab.com/events.Thank you to our sponsorsAG1: https://drinkag1.com/hubermanEight Sleep: https://eightsleep.com/hubermanTimestamps(00:00:00) Introduction(00:02:42) What Is Your Best Advice to Keep My Brain Healthy in Old Age?(00:07:07) How Can I Optimize Sleep While Working 24 Hour Shifts?(00:10:17) How Does Hypnosis Therapy Work?(00:17:15) Psychedelics in Clinical Therapy(00:30:23) How Has Your Podcast Changed Your Life?(00:35:21) What Do You Feel Is the Next Big Thing in the Health Space?(00:44:31) Daylight Saving Time: Is It Worth the Productivity Trade-Off?(00:46:34) Enhancing Neuroplasticity: Strategies for a 19-Year-Old College Student(00:50:17) How Can We Transform the American Education System to Be More Effective?(00:54:06) ConclusionTitle Card Photo Credit: Mike BlabacDisclaimer

In this episode, my guest is Dr. Karen Parker, Ph.D., professor of psychiatry and director of the Social Neurosciences Research Program at Stanford University School of Medicine. We discuss the biology of social connections and bonding in babies, children and adults. Dr. Parker explains our current understanding of autism and autism spectrum disorders: what they are, why the incidence of autism has increased so dramatically in recent years and both the current and emerging treatments for autism. We also discuss the condition formerly called “Asperger’s.” This episode ought to be highly relevant for anyone interested in child and human development, how social bonds form, and to those curious about autism and other spectrum conditions.For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Dr. Karen Parker(00:01:30) Sponsors: LMNT & Waking Up(00:06:25) Autism, Frequency, Diagnosis(00:10:41) Early Interventions; Heritability & Autistic Traits(00:13:00) Autistic Spectrums; Studying Autism(00:21:29) Environment, Risk Factors & In Utero Development(00:28:01) Sponsor: AG1(00:31:26) Oxytocin, Vasopressin, Social Behavior & Parent-Child Bonding(00:43:240 Oxytocin in Humans; Social Features of Autism, Intranasal Oxytocin(00:55:16) Oxytocin & Autism; Benefit & Risks(01:06:30) Neuroplasticity & Autism; Early Intervention; Challenges of Early Diagnosis(01:14:30) MDMA & Autism(01:17:05) Vasopressin, Social Interaction; Voles & Parenthood(01:27:07) Human Social Connection, Oxytocin Levels & Autism(01:33:45) Primate Model of Social Impairment(01:42:47) Preclinical Animal Models, Mouse & Primates(01:47:11) Primates, Biomarkers & Social Connection; Vasopressin(01:52:20) Vasopressin Levels & Autism, Children & In Utero(02:03:06) Cerebral Spinal Fluid (CSF) & Vasopressin; Urination; Alternative Therapies(02:10:32) Intranasal Vasopressin, Children, Autism & Social Responsiveness(02:19:15) Vasopressin & Social Connection, Mechanism & Future Studies(02:26:35) Gut Microbiome & Vasopressin; Scientific Funding(02:34:52) Vasopressin Pathways, Social Behavior, Autism(02:43:00) Vaccine Theory & Autism; Immunology(02:54:06) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterDisclaimer

In this episode, my guest is Robert Greene, multiple New York Times bestselling author and expert on human psychology and behavior both at the individual and group levels and in the context of relationships, careers, and society. We discuss how to find, pursue and achieve one’s unique life purpose, and how to best learn from good and hard experiences along that journey. We discuss power dynamics in relationships, the different types of human communication and the interplay between seduction and vulnerability. We discuss how to find the right romantic partner, improve healthy self-awareness, the link between anxiety and creativity, and pick ideal mentors and role models. Robert also discusses his recent stroke and what he has learned from his near-death experience about motivation, urgency and appreciation for life. Listeners of all ages will benefit from Robert’s insights on navigating the process of building a deeply purposeful life and enhancing one’s relationship with the self, others and society. For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Robert Greene(00:02:15) Sponsors: LMNT & Waking Up(00:05:56) Mastery (The Book), Purpose(00:08:26) Finding Purpose, Childhood, Learning & Emotional Engagement(00:18:00) Early Interests, Delight & Discovery(00:22:50) Love vs. Hate Experiences & Learning(00:28:25) Self-Awareness, Frustration, Excitation(00:30:51) Sponsor: AG1(00:33:18) Sublime Experiences, Real vs. False; Authenticity & Time(00:43:57) Power & Relationships; Purpose & Mastery(00:55:51) Seduction, Vulnerability, Childhood(01:08:05) Power Dynamics & Romance; Equality, Love Sublime & Connection(01:18:42) Vulnerability in Relationships, Creativity; Social Media, Justice(01:29:45) Outrage, Control, “Art of Ignore”(01:33:50) Masculinity & Femininity(01:42:16) Picking Role Models; Purpose & Mentor Relationship(01:51:07) “Alive” Thinking; Anxiety & Creativity(01:58:55) Convergent Interests & Romantic Relationships(02:07:19) Self-Awareness, Core Values & Romantic Relationships(02:15:27) Non-Verbal Communication & Relationships(02:24:58) Eyes, Voice, Intuition & Seduction(02:28:38) Virtual World, Social Skills, Non-Verbal Communication(02:32:19) Self-Awareness & Intelligence, Artificial Intelligence (AI), Nuance(02:41:43) Human Brain, Plasticity(02:45:18) Stroke & Near-Death Experiences, Self, Time(02:55:49) Appreciation & Near-Death Experience, Urgency(03:01:36) “Death Ground” & Urgency(03:09:13) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterDisclaimer

Welcome to a preview of the 13th Ask Me Anything (AMA) episode, part of Huberman Lab Premium.Huberman Lab Premium was launched for two main reasons. First, it was launched in order to raise support for the main Huberman Lab podcast — which will continue to come out every Monday at zero-cost. Second, it was launched as a means to raise funds for important scientific research. A significant portion of proceeds from the Huberman Lab Premium subscription will fund human research (not animal models) selected by Dr. Huberman, with a dollar-for-dollar match from the Tiny Foundation. Read our Annual Letter 2023.If you're an existing Premium member, you can login to access the full episode.If you're not a member, you can join Huberman Lab Premium to enjoy exclusive content, including monthly Ask Me Anything (AMA) episodes, AMA transcripts, podcast episode transcripts, early access to live events and help advance human scientific research.Timestamps(00:00:00) Introduction(00:01:46) Does Cold Weather Make You Sick?(00:21:58) Huberman Lab PremiumIn the full AMA episode, we discuss:Wim Hof Breathing and SicknessArticlesAssociation of oral breathing with dental malocclusions and general health in childrenTitle Card Photo Credit: Mike BlabacDisclaimer

In this episode, my guest is Dr. Adam Grant, Ph.D., a professor of organizational psychology at The Wharton School of the University of Pennsylvania, an expert in the science and practical steps for increasing motivation, maximizing and reaching our potential, and understanding how individuals and groups can best flourish. He is also an avid public educator, having written five bestselling books, delivered several top-ranking TED Talks and is the host of two psychology podcasts. We discuss how to overcome procrastination, how to increase intrinsic motivation (even for dreaded tasks), identify blind spots and rethink our assumptions, and how we can build a persistent growth mindset. We also explain tools to improve creativity and discuss the surprising relationship between creativity and procrastination. We then explore how to effectively solicit useful feedback and grow from constructive criticism and how you can improve your level of focus and attention using science-supported methods. We also discuss mental tools to get out of negative thought spirals, how to nurture potential in yourself or others, and the dark side of perfectionism. The discussion delivers more than a dozen science-supported protocols that are readily applicable to anyone seeking to live a more productive, fulfilling, and creative life.For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Dr. Adam Grant(00:01:53) Sponsors: LMNT & Waking Up(00:05:56) Procrastination & Emotion; Curiosity(00:14:06) Creativity & Procrastination; Motivation(00:20:48) Intrinsic Motivation & Curiosity(00:27:59) Tool: Tasks & Sense of Purpose(00:29:34) Sponsor: AG1(00:32:34) Extrinsic Rewards, Choice; Social Media(00:42:24) Tool: “Quiet Time” Protocol, Chronotypes(00:49:20) Tool: Creativity: Mornings, Movement, Stillness(00:58:14) Tools: Ideas & Filtering, Feedback & Opinions, Advice(01:07:15) Tool: Constructive Criticism, “Second Score”; Verbs(01:14:40) Tool: Growth Mindsets, Scaffolding; Job Innovation(01:21:50) Tools: Task Sequencing & Intrinsic Motivation; Tapering & Frame of Reference(01:30:03) Tools: Momentum, Confidence & Domains; Negative Thought Spirals(01:36:16) Tool: Phone & “To Don’t” List; Writing Ideas(01:39:54) Tool: Bias Blindspot, Reflected Best-Self Portrait(01:45:36) Helping Others, Synthesizing Information(01:50:24) Modes of Thinking, Blind Spots & Assumptions(01:56:10) Thinking Like a Scientist: Hypothesis-Testing & Discourse, Social Media(02:05:150 Tool: Authenticity, Sincerity & Etiquette, “Snapshot” & Online Presence(02:12:49) Realizing Potential: Motivation, Opportunity & Process(02:21:53) Skills to Realize Potential, Perfectionism(02:27:52) Tool: Early Success & Performance Cycle, “Failure Budget”(02:31:56) Future Projects, Complex Issues & Challenging Ideas(02:40:10) Artistic Hobbies, Magicians(02:45:55) Science Communication, Interest & Self-Relevance(02:52:16) Languishing, Descriptive Language & Emotions(03:00:09) Tool: Nurture Potential in Children, “Coach Effect”(03:10:16) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterDisclaimer

In this episode, I explain a specific writing protocol shown in hundreds of scientific studies to significantly improve immediate and long-term health. I explain how to implement this specific protocol, which takes only four days and 15-30 minutes per day. I also explain the mechanism for how the four-day writing protocol affects neuroplasticity (brain rewiring) and brain function in the short and long term. I explain how these brain changes positively impact our physical health, including our system's immune function and thus our ability to combat infections, improve sleep, reduce feelings of physical and emotional pain, lower anxiety, and bring about healing from traumas. This episode ought to be of interest to anyone seeking better mental and/or physical health through the use of brief yet highly effective science-supported protocols.For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Journaling Protocol for Mental & Physical Health(00:03:022) Sponsors: LMNT & Waking Up(00:07:16) Journaling & Confronting Traumatic Events(00:11:25) Tool: Expressive Writing(00:14:38) Morning Notes, Gratitude Journaling, Diary Journaling(00:18:00) Tool: Consecutive Writing Bouts; Trauma Definition(00:24:38) Low Expressors vs. High Expressors(00:29:29) Tools: Language, Vocabulary & Emotion; Analyzing Writing(00:35:02) Tool: Writing Session Tips(00:38:20) Sponsor: AG1(00:41:02) Positive Mental & Physical Benefits(00:46:45) Expressive Writing & Immune Function; Brain-Body Connection (00:58:10) Neuroplasticity, Prefrontal Cortex & Subcortical Structures(01:05:00) Structured Writing, Trauma & Narratives; Truth-Telling(01:08:56) Neuroplasticity, Truth-Telling & Relief from Trauma(01:15:32) Honesty, Brain Activity & Narratives(01:22:01) Overcoming Trauma & the Brain; Stress, Emotions & Honesty(01:26:41) Expressive Writing Protocol & Benefits(01:36:16) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterTitle Card Photo Credit: Mike BlabacDisclaimer

Recently I had the pleasure of hosting a live event in Toronto, Ontario. This event was part of a lecture series called The Brain Body Contract. My favorite part of the evening was the question & answer period, where I had the opportunity to answer questions from the attendees of each event. Included here is the Q&A from our event at Meridian Hall.We'll be hosting four live events in Australia in February 2024. Limited tickets remain for our show in Melbourne on February 10, 2024, and Brisbane on February 24, 2024. Our show in Sydney at the Sydney Opera House sold out quickly, so we've added a second show at the Aware Super Theatre on February 18, 2024. For tickets and event details, please visit https://www.hubermanlab.com/events.Thank you to our sponsorsAG1: https://drinkag1.com/hubermanEight Sleep: https://eightsleep.com/hubermanTimestamps(00:00:00) Introduction(00:02:41) What Motivated You to Do the Guest Series With Dr. Paul Conti?(00:08:07) Enhancing Emotional Resilience in Triggering Situations: Protocols and Best Practices(00:12:46) Understanding and Fostering Sudden Inspiration in the Brain(00:16:36) How Can Canadians Fight the Season Depression?(00:22:45) How Do You Increase Neuroplasticity After 30?(00:28:46) What Type of Movement Protocol Do You Recommend for Someone Working From Home?(00:33:02) What Does Your Morning Meditation Consist Of?(00:38:05) ConclusionTitle Card Photo Credit: Mike BlabacDisclaimer

In this episode, my guest is Natalie Crawford, MD, a double board-certified physician specializing in obstetrics and gynecology, fertility and reproductive health and host of the “As a Woman” podcast. We discuss female hormones, nutrition, supplementation, reproductive health, and fertility, including how the timing and duration of puberty impact a woman’s long-term hormone cycles and menopause. We also discuss the pros and cons of various birth control methods and how hormonal vs. non-hormonal birth control each affects fertility. We cover the factors that impact egg and sperm quality and how to leverage timing for conception. We also discuss procedures to assess female fertility, including egg count and hormone testing, the process of egg freezing, in vitro fertilization (IVF) and other reproductive options. This episode represents fairly comprehensive coverage of female hormones and reproductive health, highlighting important tests and screening, behavioral, nutritional, supplement and prescription-based tools that women of any age can use to improve their fertility, hormone function and overall health. For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Dr. Natalie Crawford(00:01:52) Sponsors: LMNT & Waking Up(00:04:59) Female Puberty & Growth Characteristics, Height(00:13:27) Eggs & Ovulation, Harvesting Eggs, In Vitro Fertilization (IVF)(00:17:31) Endocrine Disruptors, Fetal Development(00:21:39) Lavender, Tea Tree & Evening Primrose Oils, Scents, Diapers(00:25:13) Breast Milk vs. Formula & Fertility(00:26:04) Menstruation Cycle & Hormones, Timing(00:33:47) Sponsor: AG1(00:35:59) Estrogen, Progesterone & Menstrual Cycle(00:38:08) Hormonal Birth Control & Ovarian Reserve, AMH Testing, Fertility(00:42:42) Spermatogenesis & Testosterone; Heat: Ovaries vs Testes(00:46:11) Period & Pregnancy, Conception Window(00:48:56) Estrogen, Libido & Ovulation; Mittelschmerz(00:51:33) Tool: Intercourse Timing & Conception; Artificial Insemination, IVF(00:55:03) Egg/Sperm Quality, Cigarettes, Vaping, Cannabis & Alcohol (01:03:29) Intrauterine Device (IUD), Depo-Provera & Fertility(01:10:00) Birth Control Risks & Benefits, Cancers, Polycystic Ovarian Syndrome (PCOS)(01:19:39) Blood Clotting & Birth Control Pill; Health Screening (01:24:50) Tool: AMH Testing, Ovarian Reserve, Antral Follicle Count Ultrasound(01:29:55) IVF, In Vitro Maturation (IVM); Early Ovarian Reserve Screening(01:35:40) Tools: Egg Freezing, IVF; Age & Egg Quality(01:43:37) Egg Freezing & IVF Procedures, Maternal Age, Success Rates(01:51:30) Tool: Sperm Freezing & Paternal Age, Vasectomy(01:55:01) Hormones, Egg Freezing & IVF(02:00:42) Three-Parent IVF, Mitochondrial DNA(02:05:21) IVF Embryo Storage & Donation; Donor Education & Consent(02:14:29) Autism, Developmental Disorders, IVF Babies, Age (02:20:36) Tools: Sleep, Nutrition & Fertility; Dietary Fat(02:27:32) Protein, Meat, Tofu, Fish; Sugar, Artificial Sweeteners; Weight & Miscarriage(02:37:38) Tools: Supplements; Prenatal Vitamins, Omega 3s, Vitamin D, Coenzyme Q10(02:42:26) L-Carnitine & Male Fertility; PCOS & Myo-inositol; Metformin(02:47:11) Egg Retrieval, Ovarian Hyperstimulation Syndrome, Minimal Stimulation(02:57:56) INVOcell(03:03:12) Egg Freezing, Intracytoplasmic Sperm Injection (ICSI), Sperm Fragmentation(03:11:45) Genetic Testing, IVF Transfer & Success Rate, Embryo Banking(03:15:10) Menopause(03:19:47) Hormone Replacement Therapy & Menopause(03:22:25) Early-signs of Menopause(03:25:18) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterDisclaimer

In this episode, my guest is Dr. Michael Eisenberg, MD, a urologist and professor specializing in male sexual function and fertility at Stanford University. Based on his clinical work and research, he is considered a top world expert on male sexual and reproductive health. We discuss testosterone levels and what really impacts them, testosterone therapy, sperm quality and counts, penile and testicular health and function, pelvic floor and prostate and urinary tract health, erectile function and dysfunction and the various causes and treatments for common male sexual, hormonal and reproductive challenges. We also address post-finasteride syndrome and trends in penile length. This episode is rich in actionable information about men’s sexual and reproductive health, including key tests and at-home evaluations, and the behavioral, nutritional, exercise and prescription-based tools that can support male sexual and reproductive health.For show notes, including referenced articles and additional resources, please visit hubermanlab.com.Use Ask Huberman Lab, our new AI-powered platform, for a summary, clips, and insights from this episode.Thank you to our sponsorsAG1 (Athletic Greens): https://athleticgreens.com/hubermanLMNT: https://drinklmnt.com/hubermanWaking Up: https://wakingup.com/hubermanMomentous: https://www.livemomentous.com/hubermanTimestamps(00:00:00) Dr. Michael Eisenberg(00:02:05) Sponsors: LMNT & Waking Up(00:04:20) Sperm Quality, Geographic & Environmental Factors (00:12:00) Fertility & Sperm Quality; Testosterone, Cell Phones & Heat(00:19:26) Testosterone, Age, Obesity(00:26:49) Tool: Optimize Sperm Quality, Exogenous Testosterone, hCG(00:35:56) Sponsor: AG1(00:36:57) Tool: Lifestyle Factors & Sperm Quality, Alcohol(00:43:27) Sperm Quality, Recreational & Over-the-Counter Drugs, Cannabis(00:46:56) High-Impact Sports, Traumatic Brain Injury (TBI), Pituitary & Testosterone(00:49:55) Bicycling, Numbness & Sexual Dysfunction; Walking & Testosterone(00:55:39) Exogenous Testosterone Therapy & Cancer(00:59:57) Sexual & Urinary Health, Nighttime Urination(01:03:12) Sleep & Semen Quality; Overall Health(01:09:19) Tool: Sperm Analysis & Overall Health; Sperm Banking(01:13:21) Paternal Age & Puberty Trends; Older Fathers & Child Health Risk(01:26:42) Tool: Prostate Health, Urination; Tadalafil (Cialis)(01:33:02) Urinary Tract Infections (UTIs); Erectile Dysfunction Causes(01:38:21) Blood Flow & Erectile Dysfunction, Medication; Cardiovascular Health(01:44:30) Mechanical Erectile Dysfunction Treatments; Peptides; Delayed Ejaculation(01:52:36) Pelvic Floor Health, Urology & Physical Therapy; Split-Stream Urination(01:59:03) Penile Length & Trends; Dihydrotestosterone (DHT), Puberty(02:09:01) Hair Loss, Dutasteride, Finasteride & Sexual Health; Post-Finasteride Syndrome(02:16:11) Clomiphene, Testosterone & Estrogen Signaling(02:19:31) Follicle-Stimulating Hormone (FSH) Therapy; Prolactin, Estrogen(02:24:15) Varicocele; Peyronie’s Disease(02:27:26) Testis & Cancer Risk; Insurance, Blood Profiles & Semen Analysis(02:35:03) Zero-Cost Support, Spotify & Apple Reviews, Sponsors, YouTube Feedback, Momentous, Social Media, Neural Network NewsletterTitle Card Photo Credit: Mike BlabacDisclaimer