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    AMA #18: Cold Therapy Advice, Skin Health Tips, Motivation, Learning Strategies & More

    enAugust 02, 2024
    What topics does Huberman Lab research focus on?
    How does the podcast's subscription model support research?
    What strategies help improve writing focus and productivity?
    Why is safety important in cold exposure and sauna use?
    How can self-motivation for new routines be enhanced?

    Podcast Summary

    • Huberman Lab ResearchSupporting Huberman Lab's premium subscription contributes to groundbreaking human research in mental health, physical health, and performance, with every dollar matched three times by donors.

      Through the Huberman Lab Podcast's premium subscription model, listeners are directly contributing to groundbreaking human research in areas such as mental health, physical health, and performance. This support comes with significant multiplier effects, as every dollar from subscribers is matched three times by generous donors. The research being funded covers a range of topics, including depression treatment using deliberate heat exposure, goal setting, and immune system, nervous system interactions. By supporting this research, listeners are helping to advance knowledge and translate findings into practical tools for improving overall well-being.

    • Sun Protection and Skin ImprovementA combination of mineral-based sunscreens, collagen ingestion, red light exposure, retinoids, and supplements can effectively protect skin from sun damage and improve its appearance

      For effective sun protection and potential skin improvement, a combination of methods is recommended. Mineral-based sunscreens are best for frequent or extensive sun exposure due to their ability to provide a physical barrier against UV rays. Collagen ingestion, through supplements or food sources like bone broth, can help improve skin elasticity and appearance. Red light exposure from specialized panels can also enhance skin appearance by stimulating collagen production. Retinoids, although requiring a prescription and careful sun avoidance, can significantly improve skin appearance and collagen composition from the inside out. Additionally, there are supplements derived from certain vines that can protect the skin from the inside. Laser resurfacing, while primarily used for cancer risk reduction and cosmetic purposes, can also lead to noticeable improvements in skin appearance.

    • Skin healthA combination of professional laser treatments, a low inflammatory diet, regular moisturization, and cold exposure can contribute to healthy and radiant skin. Cold exposure should be uncomfortable but not painful, and duration depends on individual tolerance.

      For maintaining healthy and radiant skin, a combination of professional laser treatments by a qualified dermatologist or oncologist, a low inflammatory diet, regular moisturization, and deliberate cold exposure can be effective. For cold therapy, the water should be cold enough to make you uncomfortable but not to the point of discomfort or an icy burn. The duration of the exposure depends on individual tolerance and mental barriers. Cold therapy can provide mental and physical benefits, but it's essential to ensure safety and gradually adapt to the cold.

    • Cold exposure and sauna safetyFind a safe temperature for cold water and sauna use, aim for discomfort not danger, consider self-contracts for accountability, and start small to build the habit

      When it comes to cold exposure and sauna use, safety is paramount. For cold water, find a temperature that makes you feel a little uncomfortable but not dangerously cold. Ideally, have someone else monitor you. For saunas, aim for a temperature that makes you feel uncomfortable but not dangerously hot. Don't force yourself into extreme temperatures. Self-motivation for starting a new routine can be challenging. Announcing goals to others may not be effective for accountability. Instead, consider making a contract with yourself, setting aside dedicated time, and using tools like cold showers to increase motivation. Remember, the key is to start small and incrementally build the habit.

    • Internal motivation and accountability, REM sleepCultivating internal motivation and accountability, along with ensuring adequate REM sleep, can lead to increased productivity, learning, and overall well-being.

      Creating an internal system of motivation and accountability, rather than relying on external rewards or validation, can lead to greater productivity and long-term sustainability. This concept is based on the principles of growth mindset and the idea that the work itself should become the reward. Additionally, getting enough rapid eye movement sleep is essential for learning, emotional processing, and overall well-being. To increase REM sleep, consider adding extra time to your sleep schedule, getting a surge of adrenaline through exercise or cold exposure in the morning, or using a non-sleep deep rest protocol. Ultimately, being your own committed and supportive committee can help you become stronger and better equipped to support others.

    • REM sleep enhancementNon-sleep deep rest practices and sufficient sleep following REM sleep deprivation can enhance REM sleep quality and quantity. Schools can also promote better learning by ensuring students get enough sleep and incorporating mindfulness practices.

      There are various ways to enhance the quality and quantity of REM sleep, which is essential for learning and memory. One way is through non-sleep deep rest practices, such as NSDR, which mimic the brain state during REM sleep. Another way is allowing yourself sufficient sleep the following night if you don't get enough REM sleep one night, a phenomenon known as REM sleep rebound. Schools can also promote better learning by ensuring students get enough sleep, starting the day with mindfulness practices, and incorporating microgaps in information delivery. Unfortunately, there is currently no clear pharmacology to induce more REM sleep.

    • Learning Techniques, Lifestyle HabitsIncorporating brief microrests, regular physical activity, and adequate sleep can significantly enhance cognitive function and physical health during learning sessions.

      Incorporating specific learning techniques and lifestyle habits can significantly enhance cognitive function and physical health. These techniques include introducing brief microrest intervals during learning sessions to increase memory repetitions, engaging in regular physical activity for improved learning and hormonal support, and ensuring adequate sleep for optimal brain rehearsal. While supplements like Sheila G have shown some potential in increasing testosterone levels, they should not be relied upon as the primary method and should be approached with caution due to dosing uncertainties. Overall, focusing on these evidence-based strategies can lead to improved learning outcomes and overall well-being.

    • Estrogen and libidoBoth genders require estrogen for optimal libido, and disruptions to its production can lead to reduced sex drive. Some supplements like Schilagy may offer small benefits but come with risks and costs that may outweigh the benefits. Prioritize nutrition, exercise, sleep, and other supplements before considering Schilagy.

      Both men and women need sufficient levels of estrogen for optimal libido, and disrupting the conversion of testosterone into estrogen with drugs like astrazole can lead to reduced libido. Schilagy, a supplement that can stimulate follicle stimulating hormone (FSH) release, may have small effects on increasing testosterone and improving sperm quality, but the risks and costs may outweigh the benefits. It's important to prioritize getting nutrition right, exercising, getting enough sleep, and considering other supplements like Tonga Ali before experimenting with Schilagy. The writing process for a book should reflect a sense of urgency while ensuring careful consideration, as the author aims to produce high-quality work.

    • Balance urgency and precisionSetting high stakes incentives can help maintain focus and productivity, but be careful not to rush too quickly to avoid mistakes. Huberman Lab offers resources on addiction and recovery, emphasizing the importance of seeking help.

      Finding the right balance between urgency and precision is crucial for productivity. Going too fast without careful consideration can lead to mistakes, while going too slow may not yield the desired results. To overcome distractions and stay focused during writing sessions, the speaker suggests setting high stakes incentives, such as giving someone a large check that can only be cashed if they're interrupted. Additionally, the Huberman Lab offers resources on addiction and recovery, including an episode featuring Dr. Analemke, the author of "Dopamine Nation," who discusses the underlying biological mechanisms of addiction and the importance of seeking help. Remember, while addiction is not a lack of willpower, it is your responsibility to address it, and there are valuable resources available at no cost.

    • Huberman's PodcastNeuroscientist Dr. Andrew Huberman shares health and science info through his podcast, Huberman Lab, and encourages listeners to explore personalized protocols on HubermanLab.com, while filtering and applying resonating knowledge.

      Dr. Andrew Huberman, a neuroscientist and tenured professor at Stanford University School of Medicine, is dedicated to sharing the latest health and science information with his audience. He does this through his podcast, Huberman Lab, which features both solo episodes and guest interviews. Huberman encourages listeners to explore the resources on HubermanLab.com, including an AI engine that can generate personalized protocols based on Huberman's research. He also asks for support in the form of subscriptions, five-star reviews, and engagement through comments. Ultimately, Huberman sees himself as a filter and funnel for the vast amount of scientific knowledge out there, and encourages listeners to apply the information that resonates with them and discard the rest. His goal is to make complex health and science information accessible and useful for everyone.

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    AMA #18: Cold Therapy Advice, Skin Health Tips, Motivation, Learning Strategies & More

    AMA #18: Cold Therapy Advice, Skin Health Tips, Motivation, Learning Strategies & More
    Welcome to a special edition of the 18th Ask Me Anything (AMA) episode, part of Huberman Lab Premium. This episode is a recording of the live stream AMA, exclusive to our Premium members. We've decided to make the full-length version available to everyone, including non-members 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 and other donors. If you're not yet a member but enjoyed this full-length livestream AMA, we invite you to join Huberman Lab Premium. By subscribing, you'll gain access to exclusive benefits including our regular monthly full-length AMA episodes, AMA transcripts, podcast episode transcripts, early access to live events and more. Additionally, a significant portion of your membership proceeds contributes to advancing human scientific research. You can learn more about the research we were able to support in our Annual Letter 2023. If you're a Huberman Lab Premium member, you can access the transcript for this AMA episode here. Timestamps 00:00 Introduction & Announcements 00:15 Supporting Mental & Physical Health Research 01:56 Exciting New Research Initiatives 03:39 Skin Health & Appearance 14:46 Cold Therapy Benefits & Guidelines 21:18 Self-Motivation Strategies 27:05 Understanding REM Sleep 28:45 Morning Routine: Exercise & Cold Exposure 29:17 The Importance of REM Sleep 29:49 Non-Sleep Deep Rest (NSDR) Protocols 31:27 REM Sleep Rebound & Compensation 32:55 Impactful School Strategies for Learning 34:19 Meditation & Micro Gaps in Learning 39:13 Physical Activity & Learning 41:01 Exploring Shilajit & Testosterone 47:51 Writing Process & Overcoming Obstacles 51:32 Addiction & Recovery Resources 53:47 Closing Remarks & Gratitude Disclaimer & Disclosures
    Huberman Lab
    enAugust 02, 2024

    Dr. Peter Attia: Supplements for Longevity & Their Efficacy

    Dr. Peter Attia: Supplements for Longevity & Their Efficacy
    In this episode, my guest is Dr. Peter Attia, M.D., a Stanford and Johns Hopkins School of Medicine-trained physician expert in improving human healthspan and lifespan. Dr. Attia is also the host of The Drive podcast and author of the best-selling book Outlive.  We discuss the NAD pathway in human cells and its possible links to aging and health. We evaluate how supplementation can augment molecules in the NAD pathway; we compare NAD, NMN, and NR, different routes of administration, their safety, and bioavailability. Then, we discuss the broader research and clinical literature on longevity to decide if supplementation with NAD, NR, NMN, rapamycin, or resveratrol can indeed extend lifespan.  Finally, we each describe our supplement regimens and compare the role of supplementation to behaviors such as sleep, nutrition, and exercise for longevity. We also discuss whether tests of biological age are true indicators of aging and whether normal radiation levels increase cancer risk.  Listeners of this episode will learn if supplements purported to improve lifespan show any efficacy and the behaviors and other factors that can prevent disease and extend lifespan. Access the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Levels: https://levels.link/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps 00:00:00 Dr. Peter Attia, NAD Pathway 00:02:31 Sponsors: LMNT, Levels & Eight Sleep 00:06:38 Categories of Longevity Approaches 00:17:22 Peter’s Supplements; Rapamycin & Research Data 00:25:01 NAD Pathway: Energy & DNA Repair; Knock-Out & Knock-In, Klotho 00:30:35 Sponsor: AG1 00:32:25 Yeast, Sirtuins, Caloric Restriction & Lifespan 00:38:56 Sirtuins, Transgenic Mice, Gender & Lifespan 00:43:42 DNA Repair, Sirtuins, Cancer; Resveratrol 00:53:31 Perform with Dr. Andy Galpin Podcast 00:54:18 NAD & NADH, Reactive Oxygen Species (ROS), Mitochondrial Health 01:02:17 NAD vs NR vs NMN Supplementation; IV & Oral Routes 01:11:33 NR vs. NMN, Doses, Side Effects; Interventions Testing Program 01:17:43 Fatty Liver Disease & NR; NMN & Glucose; Clinical Significance 01:25:17 Safety & FDA, NMN & NR Supplementation; Skin Cancer Benefits 01:30:38 Longevity, NR & NMN Supplementation, Inflammation 01:41:00 Rapamycin & Immune Function 01:44:37 Biological Aging Tests, Chronologic & Biologic Age; Vigor  01:55:24 Radiation & Cancer Risk 01:58:12 Tool: Self-Care in 50s-70s & Aging; Energy Decline 02:07:12 Tool: Exercise Timing & Energy Levels 02:11:22 Peter’s Supplements 02:18:46 Andrew’s Supplements 02:24:34 Tool: Supplement Use vs. Critical Behaviors; Titanic Analogy  02:26:52 NAD Pathway Supplementation for Longevity? 02:28:52 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, YouTube Feedback, Social Media, Neural Network Newsletter Disclaimer
    Huberman Lab
    enJuly 29, 2024

    Dr. Stacy Sims: Female-Specific Exercise & Nutrition for Health, Performance & Longevity

    Dr. Stacy Sims: Female-Specific Exercise & Nutrition for Health, Performance & Longevity
    In this episode, my guest is Dr. Stacy Sims, Ph.D., an exercise physiologist, nutrition scientist, and expert in female-specific nutrition and training for health, performance, and longevity. We discuss which exercise and nutrition protocols are ideal for women based on their age and particular goals. We discuss whether women should train fasted, when and what to eat pre- and post-training, and how the menstrual cycle impacts training and nutrition needs. We also explain how to use a combination of resistance, high-intensity, and sprint interval training to effectively improve body composition, hormones, and cardiometabolic health, offset cognitive decline, and promote longevity.  We also discuss supplements and caffeine, the unique sleep needs of women based on age, whether women should use deliberate cold exposure, and how saunas can improve symptoms of hot flashes and benefit athletic performance. Dr. Sims challenges common misconceptions about women’s health and fitness and explains why certain types of cardio, caloric restriction, and low-protein diets can be harmful to women’s metabolic health. Listeners will learn a wealth of actionable information on how to improve their training and nutrition to enhance their health and how to age with greater ability, mobility, and vitality. Access the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui Venison: https://mauinuivenison.com/huberman  Eight Sleep: https://eightsleep.com/huberman   Waking Up: https://wakingup.com/huberman  Timestamps 00:00:00 Dr. Stacy Sims 00:02:24 Sponsors: Maui Nui, Eight Sleep & Waking Up 00:07:03 Intermittent Fasting, Exercise & Women 00:12:50 Cortisol & Circadian Rhythm, Caffeine & Training 00:17:25 Reps in Reserve, Rate of Perceived Exertion (RPE); Age & Women 00:21:06 Pre-Training Meal & Brain, Kisspeptin 00:26:45 Post-Training Meal & Recovery Window 00:29:59 Sponsor: AG1 00:31:48 Hormones, Calories & Women 00:34:24 Women, Strength Improvements & Resistance Training 00:39:10 Tool: Women & Training Goals by Age Range 00:44:16 Women, Perimenopause, Training & Longevity 00:47:14 Women & Training for Longevity, Cardio, Zone 2 00:51:42 Tools: How to Start Resistance Training, Machines; Polarized Training 00:58:23 Perform with Dr. Andy Galpin Podcast 00:59:10 Menstrual Cycle & Training, Tool: Tracking & Individual Variability 01:04:31 Tool: 10-Minute Rule; High-Intensity Training & Menstrual Cycle 01:08:36 “Train Hard & Eat Well”; Appetite, Nutrition & Menstrual Cycle 01:12:22 Oral Contraception, Hormones, Athletic Performance; IUD 01:20:57 Evaluating Menstrual Blood, PCOS; Hormones & Female Athletes 01:26:31 Iron, Fatigue; Blood Testing & Menstrual Cycle 01:29:33 Caffeine & Perimenopause; Nicotine, Schisandra 01:34:24 Deliberate Cold Exposure & Women, Endometriosis; Tool: Sauna & Hot Flashes 01:42:19 Tools: “Sims’ Protocol”: Post-Training Sauna & Performance; “Track Stack” 01:49:37 Women, Hormones & Sleep, Perimenopause & Sleep Hygiene 01:52:54 Supplements: Creatine, Water Weight, Hair Loss; Vitamin D3 01:57:21 Protein Powder; Adaptogens & Timing 02:00:11 Pregnancy & Training; Cold & Hot Exposure 02:06:19 Tool: Women in 50s & Older, Training & Nutrition for Longevity 02:09:38 Tool: Women in 20s-40s & Training, Lactate 02:12:18 Tool: What is High-Intensity Training?, Cardiovascular Sets & Recovery 02:17:22 Training for Longevity, Cellular & Metabolic Changes 02:19:30 Nutrition, 80/20 Rule 02:23:30 Listening to Self 02:26:00 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter  Disclaimer & Disclosures
    Huberman Lab
    enJuly 22, 2024