The Effects of Microplastics on Your Health & How to Reduce Them

Welcome to a preview of the third Ask Me Anything (AMA) episode, part of the Huberman Lab Premium subscription. The Huberman Lab Premium subscription was launched for two main reasons. First, it was launched in order to raise support for the standard Huberman Lab podcast channel — 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. Subscribe to Huberman Lab Premium at https://hubermanlab.com/premium Timestamps (00:00:00) Introduction (00:01:27) Adaptogens (00:29:42) Huberman Lab Premium In the full 1.5 hour+ AMA episode, we discuss: Caloric restriction in fertile women Cognitive load limits Potential risks of Bluetooth, Wi-Fi, EMFs Creatine and aging Title Card Photo Credit: Mike Blabac Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

13 Jan 202332min

In this episode, I explain how to design a supplementation protocol to support maximum mental and physical health and performance depending on your specific needs, nutrition, lifestyle and finances. When most people hear about “supplements,” they think they are vitamin supplements, but there are many compounds that are powerful and sold over-the-counter that can enhance our health in performance and that can’t be obtained from foods. First, I discuss “foundational” supplements to support overall health, including water and fat-soluble vitamins, minerals, digestive enzymes, adaptogens, and prebiotics/probiotics. Then I explain how to use single-ingredient supplements to enhance specific aspects of your physiology, such as aiding sleep, cognitive enhancement, and focus supporting healthy hormone levels (e.g., testosterone, estrogen and growth hormone, thyroid). Finally, I explain when it makes sense to add supplements to your lifestyle and discuss how best to use supplements, including how to determine dosage, sourcing, continuous schedules and cycling, and how to layer different supplements most effectively. This episode will explain how to design the safest, most biologically effective, cost-effective supplementation protocol to meet your particular goals and support your overall health, including vitality and longevity. For the full show notes, visit hubermanlab.com. Thank you to our sponsors AG1: https://athleticgreens.com/huberman LMNT: https://drinklmnt.com/hubermanlab Waking Up: https://wakingup.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Supplements (00:03:38) Hierarchy of Tools/Interventions, Developing a Supplementation Protocol (00:12:09) Sponsor: LMNT (00:15:38) Role of Supplements, Foundational Supplements, Water/Fat-Soluble Vitamins (00:21:07) Supplement Considerations: Cost, Nutrition & Schedule (00:25:25) Foundational Supplements, Digestive Enzymes, Adaptogens (00:28:04) Gut Microbiome, Probiotics/Prebiotics & Nutrition (00:32:09) Sponsor: AG1 (00:33:06) Supplements for Gut Microbiome, Brain Fog (00:36:44) Adaptogens & Broad-Spectrum Foundational Supplements (00:38:35) Core Supplement Questions & Meeting Foundational Needs (00:43:45) Supplements to Support Sleep: Myo-Inositol, Theanine (00:50:52) Supplements for Falling Asleep: Magnesium Threonate/Bisglycinate, Apigenin (00:55:55) Melatonin Caution (00:58:11) Supplement Dependency?, Placebo Effects (01:03:53) Nutrition & Behavior for Hormone Health (01:08:59) Hormone Health: Shilajit, Ashwagandha, L-Carnitine, Maca Root  (01:12:48) Growth Hormone: Behaviors, Arginine, Prescriptions  (01:16:04) Testosterone/Estrogen: Fadogia Agrestis; Bloodwork  (01:23:06) Testosterone Supplement: Tongkat Ali, Libido  (01:27:24) Menstrual Cycle, Birth Control & Fertility (01:30:54) Cognitive Enhancement & Focus, Sleep, Stimulants: Caffeine  (01:36:57) Adrenaline & Stimulants: Yohimbine, Rauwolscine (01:38:55) Adjusting Neurotransmitters: Alpha-GPC, L-Tyrosine; Layering Supplements (01:43:58) Cognitive, Mood & Metabolic Support: Omega-3 Fatty Acids (01:47:25) Food-Mimic Supplements, Protein  (01:50:09) Kids, Aging & Supplements (01:55:25) A Rational Supplementation Protocol (01:58:36) Zero-Cost Support, YouTube Feedback, Spotify & Apple Reviews, Sponsors, Momentous, Social Media, Neural Network Newsletter Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

9 Jan 20231h 56min

My guest is Sam Harris, Ph.D. Sam earned his bachelor’s degree in philosophy from Stanford University and his doctorate (Ph.D.) in neuroscience from the University of California, Los Angeles (UCLA). He is the author of multiple best-selling books and is a world-renowned public-facing intellectual on meditation, consciousness, free will, psychedelics and neuroscience. He is also the creator of Waking Up and the host of the "Making Sense" podcast. In this episode, we discuss meditation as a route to understanding “the self” and experiencing consciousness, not just changing one’s conscious state. Sam describes several meditation techniques and their benefits, including how meditation fundamentally changes our worldview and how it can be merged seamlessly into daily life. It can help us overcome universal challenges such as distractibility and persistent, internal dialogue (“chatter”) to allow for deep contentment and pervasive shifts in our awareness, all while acknowledging the more immediate stress-lowering and memory-improving effects of meditation. We also discuss the therapeutic use of psychedelics and the mechanistic similarities between the benefits of a psychedelic journey and long-term meditation practices. And we discuss the rationale behind Sam’s recent decision to close his social media (Twitter) account. This episode should interest anyone wanting to learn more about the higher order functions of the brain, the brain-body connection, consciousness and, of course, meditation and why and how to meditate for maximum benefit. For the full show notes, visit hubermanlab.com. Thank you to our sponsors AG1: https://athleticgreens.com/huberman LMNT: https://drinklmnt.com/hubermanlab Waking Up: https://wakingup.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Dr. Sam Harris  (00:04:54) Sponsor: LMNT (00:08:54) Sense of Self & Meditation, Dualism of Self (00:18:07) Sense of Self in Brain & Body  (00:25:28) Consciousness vs. Contents, Meditation (00:28:25) Interrupting Sense of Self & Attentional Focus, Visual Saccade  (00:33:30) Observer & Actor, Default Mode Network & Meditation, Blind Spot (00:36:52) Sponsor: AG1 (00:41:57) Mediation & Paths to Understanding Consciousness, Non-Dualistic Experience (00:57:32) Sense of Self throughout Evolution  (01:07:40) Sense of Self from Human Development, Language (01:19:46) Internal Dialogue, Distractibility & Mindfulness  (01:26:27) Time Perception & Mindfulness, Vipassana Meditation, Resistance & Pain (01:37:13) Consciousness & Sense of Control, Free Will (01:43:14) Authoring Thoughts: Storytelling & Ideas, Free Will (01:52:11) Meditation & the Paradoxical Search for Self (02:06:44) Meditation & Concentration Practice  (02:11:58) Mindfulness, “Skylike Mind” & Thoughts (02:15:11) States of Self & Context, Dualistic Experiences (02:32:39) Distraction & Identification of Thoughts, Meditation & “Flow” States (02:42:58) Eyes-Open Meditations, Sense of Self, Visual Cues & Social Interactions (02:54:59) Paths to Meditation, Mindfulness Meditation Step-Functions (03:05:58) Psychedelics, MDMA & Experiences in Consciousness, Religion (03:21:11) Meditation, Psychedelic Journeys & Inner Truths (03:29:48) Psilocybin, Ego-Dissolution & Thought Expansion (03:40:09) Process vs. Achievement of Goals, Fulfillment in Present (03:54:29) Leaving Twitter; Conflict, Life Interruption & Politics  (04:06:14) Social Media, Attentional Disruption & Deep Work (04:15:39) Meditation & Sense of Self (04:19:02) Sam Harris & Waking Up App, Zero-Cost Support, YouTube Feedback, Spotify & Apple Reviews, Sponsors, Momentous, Social Media, Neural Network Newsletter Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

2 Jan 20234h 17min

My guest is Jocko Willink, a retired Navy SEAL officer and author of multiple books on effective leadership and teamwork, self-discipline and mindset, and host of the Jocko Podcast. We discuss how people can build and sculpt their identity and psychology through specific mindsets and actions and how to adapt the self to novel and challenging situations, using specific daily routines. We consider how “energy” actually stems from physical action and describe practical tools and scientific mechanisms for leveraging exercise, cold exposure, nutrition, fasting, hydration, sunlight, mindset and music to make us feel more energized and what that, in turn, does for our life. Jocko explains how discipline and specific daily routines allow for productivity and creativity. And we discuss the qualities of successful leaders, including how to build confidence and real bonds when working with a team or family/friends. Jocko describes a particularly powerful tool of using perspective shifts to allow for ‘detachment’ as a unique way to identify novel solutions to problems. We also discuss the power of early developmental narratives and how experiences of friendship, love, connection and loss can serve as pillars for making us better human beings in all aspects of life. Our conversation covers a wide range of topics, including mental health, physical health and performance, and provides actionable tools that anyone, regardless of age or profession, can apply to live a more effective and meaningful life. Access the full show notes, including referenced articles, resources and more at hubermanlab.com. Thank you to our sponsors AG1: https://athleticgreens.com/huberman LMNT: https://drinklmnt.com/hubermanlab Waking Up: https://wakingup.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Jocko Willink (00:04:07) Sponsor: LMNT & Waking Up (00:08:42) Sense of Self, Discovery & Autonomy (00:19:11) Mindsets in the Military: Garrison vs. Combat (00:25:02) Military Divisions (00:29:34) Daily Workouts & Discipline (00:31:07) Sponsor: AG1 (00:36:53) Energy & Movement, Cortisol, Nutrition (00:52:10) Exercise & Energy, Deliberate Cold Exposure (00:59:05) Win vs. Loss Mindset, Leadership, Action & Energy  (01:13:11) Confidence, Generators vs. Projectors, Family (01:24:01) Restoring Motivation: Social Connection & Play (01:32:44) Self-Identity & Context, Alcohol, Music, Dopamine (01:45:10) Motivation Sources & Recovering from Loss (01:54:05) Suicide, Navy SEALs, Social Contagion (02:09:00) Suicide, Alcohol, Positive Action  (02:15:03) Meditation, Detachment (02:20:30) Adaptability & Opportunities, Navy SEALs  (02:30:43) Ambition & Love, Likeability, Leadership (02:40:18) Building Teams, Detachment, Family (02:50:20) Detachment: Problems & Perspective (02:55:55) Tools: Strategies to Detach from Situation (03:08:31) Tool: Situational Awareness & Detachment (03:17:49) Social Media, Personal Flaws (03:23:01) Falling Asleep & Detachment (03:27:02) Resilience Calibration, Navy SEAL Training & Combat (03:39:16) Deliberate Discomfort & Mental Resilience (03:42:21) People & Animals, Personalities (03:51:25) Political Leadership & Military, Social Media (04:01:38) Zero-Cost Support, YouTube Feedback, Spotify & Apple Reviews, Sponsors, Momentous, Neural Network Newsletter, Social Media Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

26 Dec 20223h 59min

In this episode, I explain how the brain engages in creative thinking and, based on that mechanistic understanding, the tools to improve one’s ability to think creatively and innovate in any area. I discuss how convergent and divergent thinking are essential for generating creative ideas and provide three types of meditation tools (open monitoring meditation, focused attention meditation & non-sleep deep rest; NSDR), which improve our ability to engage in these creative thinking patterns in specific and powerful ways. I also discuss how dopamine and mood contribute to the creative process and describe behavioral, nutritional and supplementation-based approaches for increasing dopamine to engage in creative thought and implementation. I explain how movement and storytelling (narrative) approaches can generate novel creative ideas and how substances like alcohol, cannabis, and psilocybin impact our creative ability. Excitingly, creativity is a skill that can be cultivated and enhanced; this episode outlines many tools to help anyone access creativity and apply creative patterns of thought to different domains of life. For the full show notes, visit hubermanlab.com. Thank you to our sponsors AG1: https://athleticgreens.com/huberman LMNT: https://drinklmnt.com/hubermanlab Waking Up: https://wakingup.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Creativity (00:04:47) Sponsors: AG1, LMNT, Waking Up (00:08:51) What is Creativity? (00:11:16) Creativity in Visual Arts, Escher & Banksy (00:23:37) Neural Circuits of Creativity (00:27:54) Sponsor: AG1 (00:33:13) Creative Ideas & Divergent Thinking (00:42:09) Testing Creative Ideas & Convergent Thinking (00:46:41) Dopamine, Convergent & Divergent Thinking Pathways (00:58:06) Tool: Open Monitoring Meditation & Divergent Thinking (01:07:38) Tool: Focused Attention Meditation & Convergent Thinking (01:11:06) Mood, Creativity & Dopamine (01:16:00) Tool: Mood Calibrating, Caffeine & Dopamine (01:23:41) Dopamine Supplementation; L-Tyrosine, Caffeine (01:30:15) Tool: Non-Sleep Deep Rest, Mesocortical Dopamine & Divergent Thinking (01:43:13) Serotonin, Psylocibin & Creative Thinking (01:49:13) Alcohol & Autobiographical Scripting; Cannabis (01:52:04) Attention Deficit Hyperactivity Disorder (ADHD) & Creativity (01:54:45) Tool: Movement & Divergent Thinking (02:01:02) Tool: Narratives & Storytelling for Creativity (02:14:47) Zero-Cost Support, YouTube Feedback, Spotify & Apple Reviews, Sponsors, Momentous, Neural Network Newsletter, Social Media Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

19 Dec 20222h 12min

Recently I had the pleasure of hosting a live event in New York, New York. 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 Beacon Theatre. Get notified when new live events are announced: https://hubermanlab.com/tour Thank you to our sponsors Eight Sleep: https://eightsleep.com/huberman Momentous: https://www.livemomentous.com/huberman Huberman Lab Premium https://hubermanlab.com/premium Timestamps (00:00:00) Introduction (00:02:17) You've Said Before That Stress Can Be Good for Us. How Do We Know When It's Too Much? (00:07:44) How Has Hypnosis Been Impacting Your Life? (00:12:51) What Are the Most Effective Protocols for Boosting the Microbiome? (00:18:38) Why Do Humans Love/Need Dogs so Much? (00:23:21) How Can "Night Owls" Best Function in a Society Made For "Morning Birds" (00:27:04) How Do You See Your Podcast Growing Over the Next Few Years? (00:31:12) What Is a Stress Inoculation Protocol for Workplace Anxiety? (00:33:04) What Do You Think Will Be the Next Hot Topic/New Trend in the Field of Neuroscience & Behavioral Therapeutics Within the Next 10-20 Years? (00:37:53) What Changes Have You Made to Your Fitness Protocol That Include Nutrition That You Wish You Knew Before Starting the Podcast? (00:40:11) For Things That Take a Long Time — Career, Pursuing a Degree, Etc — Is There a Way to Know Were on the Right Path? (00:46:36) Conclusion Title Card Photo Credit: Mike Blabac Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

14 Dec 202247min

My guest is Kyle Gillett, MD, a dual board-certified physician in family medicine and obesity medicine and an expert in optimizing hormone levels to improve overall health. We discuss how to optimize male hormones using a range of nutritional and behavioral tools, exercise, and supplementation (including discussions on tongkat ali, fadogia agrestis, creatine, peptides and more). We explain how puberty and aging affect hormone levels, how to use bloodwork to monitor hormone levels, how hormone health impacts fertility, libido, hair loss, and prostate health, and describe behaviors that negatively impact testosterone levels. We also discuss how to approach prescription hormone therapies, including which biomarkers to monitor when using these approaches and how to optimize synergistic hormones (e.g., growth hormone and thyroid hormone) to support complete hormone health safely and rationally. Dr. Gillett offers numerous actionable tools that can be tailored to specific goals and age ranges to attain and maintain optimal levels of male hormones for overall health, well-being and longevity.  For the full show notes, visit hubermanlab.com. Thank you to our sponsors AG1: https://athleticgreens.com/huberman LMNT: https://drinklmnt.com/hubermanlab Waking Up: https://wakingup.com/huberman Momentous: https://livemomentous.com/huberman Timestamps (00:00:00) Dr. Kyle Gillett & Male Hormone Optimization (00:03:56) Sponsor: LMNT (00:07:43) Puberty: Height, Resistance Training, Childhood Obesity (00:15:14) “First” vs. “Second” Puberty (00:17:17) Hormone Optimization & Blood Work (00:22:14) Diet, Exercise, Sleep & Hormones (00:28:23) Hormones, Stress, Social Connection & Purpose (00:32:19) Hormones, Supplementation & Medication (00:34:08) Determining Individual Hormone Levels, ADAM Questionnaire (00:40:35) Libido, Masturbation, Pornography & the Dopamine “Wave Pool” (00:47:56) Sponsor: AG1 (00:49:46) Sustainable Exercise Regimen for Hormone Health (00:58:12) Testosterone Replacement Therapy (TRT) (01:01:02) Supplementation: Creatine & Hair Loss, Betaine, L-Carnitine & Allicin (Garlic) (01:11:45) Vitamin D, Boron; SHBG & Free Testosterone (01:15:34) Sponsor: InsideTracker (01:16:39) Tongkat Ali (Eurycoma longifolia; Longjack) & Steroid Pathways (01:22:09) Fadogia Agrestis & Testosterone  (01:26:32) Optimize Growth Hormone & IGF-1: Diet, Fasting, Supplements & Exercise  (01:31:52) Optimize Thyroid Hormone: Iodine & Goitrogens (01:33:56) Peptides: Growth Hormone, Tesamorelin, Ibutamoren & Gut Microbiome (01:42:06) Testosterone Therapy (01:47:03) Prescriptions & Hormones: Human Choriogonadotropin (HCG), Clomiphene (01:52:56) Testosterone Therapy + HCG, Fertility & Temperature (01:55:30) Hormone Health Q&A: Marijuana, Nicotine, Cycling, Pelvic Floor, Alcohol, Fat (02:06:08) Prostate Health & Tadalafil, Prostate Specific Antigen (PSA) (02:09:56) Hair Loss & DHT; Turmeric & Curcuminoids (02:18:13) BPAs, Phthalates & Hormone Health (02:21:55) Zero-Cost Support, YouTube Feedback, Spotify & Apple Reviews, Sponsors, Social Media, Momentous, Neural Network Newsletter Disclaimer Learn more about your ad choices. Visit megaphone.fm/adchoices

12 Dec 20222h 20min

Welcome to a preview of the second Ask Me Anything (AMA) episode, part of the Huberman Lab Premium subscription. The Huberman Lab Premium subscription was launched for two main reasons. First, it was launched in order to raise support for the standard Huberman Lab podcast channel — 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. Subscribe to Huberman Lab Premium at https://hubermanlab.com/premium Timestamps (00:00:00) Introduction (00:00:54) Are there any science-backed protocols to increase deep sleep? (00:28:11) Huberman Lab Premium In the full 1.5 hour AMA episode, we discuss: What is your studying routine? What's the ideal amount of protein intake? Any tips to eliminate sugar cravings? What can we do when we wake up early in the morning before the sun is up and can’t benefit from direct sunlight exposure? Is it better to do shorter bouts of dynamic stretching more frequently throughout the day or longer bouts but multiple times per week? Title Card Photo Credit: Mike Blabac The Huberman Lab podcast is for general informational purposes only and does not constitute the practice of medicine, nursing or other professional health care services, including the giving of medical advice, and no doctor/patient relationship is formed. The use of information on this podcast or materials linked from this podcast is at the user’s own risk. The content of this podcast is not intended to be a substitute for professional medical advice, diagnosis, or treatment. Users should not disregard or delay in obtaining medical advice for any medical condition they may have and should seek the assistance of their health care professionals for any such conditions. Learn more about your ad choices. Visit megaphone.fm/adchoices

8 Dec 202230min