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    Jeff Cavaliere: Optimize Your Exercise Program with Science-Based Tools

    enJuly 04, 2022

    Podcast Summary

    • Jeff Cavalier's Unique Approach to Fitness TrainingJeff Cavalier's science-based approach to fitness training emphasizes the importance of strength training and conditioning. For a basic fitness program, he suggests a 60-40 split, with three days of training and two days of conditioning, tailored to your specific training goals.

      Jeff Cavalier's online content, which is grounded in science, clear, and actionable, has been immensely useful to Andrew Huberman for over a decade. Cavalier has an understanding of not just how muscles and bones work, but also how the nervous system interfaces with them. His approach to fitness is unique in that he believes if you want to look like an athlete, you should train like one. For a basic fitness program, he suggests a 60-40 split, leaning towards weight training for strength, and cardio for conditioning. A great training week would be three days of training and two days of conditioning, although this may vary depending on your training goals.

    • Importance of Dose Restraint and Choosing a Suitable Workout SplitIt's vital to keep workouts under an hour, warm up properly, and select a workout split that fits your schedule and is enjoyable. Alternative options like push pull legs split contribute to overall health benefits too.

      To see the benefits of dose restraint training and conditioning, it is important to keep workouts under an hour. Depending on the split being followed, more has to be done in a given amount of time. While training for strength, longer rest times between sets could prolong the workout. However, when it comes to overall health benefits, working out for under an hour can get the job done. It is also important to warm up properly before starting the workout. Choosing a split that fits one's schedule and that they enjoy is crucial. A split not done is not effective. Opting for alternative options like a push pull legs split can be done once or twice a week.

    • The Pros and Cons of Bro Splits for Muscle Group TrainingWhile bro splits can be effective for focusing on one muscle group, combining related muscle actions can enhance results. Choose a training style that aligns with goals and is feasible to follow consistently.

      Bro splits or training one muscle group per day for strengthening aesthetics can be effective if one is sticking to it and achieving desired results. It allows the individual to focus on one muscle group, dial in better on the exercise, and get more out of training. Science shows that there are smarter ways to do them though, like hitting related muscles on the next day, achieving synergy between exercises. Training six days a week with push-pull-legs can impact the schedule, but grouping similar muscle actions together can be a better way to train. However, one must choose a training style that aligns with their goals and is realistic to follow.

    • Effective Weight Training StrategiesTake a day of rest in between weight training sessions to maintain consistency and reduce fatigue. Split sessions and switch orders to maintain focus. Incorporate cardio twice a week at the end of your workout to avoid compromising weight training. Efforts and consistency drive results.

      To maintain consistency and reduce fatigue, it's ideal to have a day of rest in between weight training sessions. Two-a-day training can be effective but is not practical for most people's schedules. Splitting upper and lower or pushing and pulling sessions and switching the order can help maintain focus and effort. Cardiovascular exercise should be incorporated at least twice a week for overall health, but for those looking for aesthetics, it should be done at the end of the workout to avoid compromising weight training. Young people can get away with more, but consistency and effort drive results. Efforts should not be compromised while training.

    • Combining Strength Training and Conditioning for Optimal ResultsTo achieve a well-rounded fitness result, it's important to challenge muscles for size increase while engaging in footwork drills or high-intensity interval training to improve cardio and brain longevity. Behaviors and nutrition have the biggest impact on fitness, supplementing workouts with actual skills is beneficial.

      Blending strength training with conditioning exercises can lead to more well-rounded results. Engaging in challenging footwork drills or high-intensity interval training can provide a mental challenge and improve cardio while still maintaining muscle strength. Rather than just focusing on moving weights, it's important to focus on challenging muscles for muscle size increase. Supplementing workouts with actual skills can benefit brain longevity, as engaging upper motor neurons is important for controlled action. The behaviors and nutrition have the biggest positive effects on fitness, and blending strength and cardio exercises can be more effective in achieving a well-rounded result.

    • The Importance of Mind-Muscle Connection in Strength TrainingFlexing a muscle to the point of almost cramping during exercises can indicate the muscle's ability to grow. Focusing on making the targeted muscle do more work or get a stronger contraction leads to better results and understanding which muscle is working.

      Developing a strong mind-muscle connection is key to improving results in strength training. The cavalier test involves flexing a muscle to the point where it almost cramps to indicate the muscle's ability to grow. By seeking out ways to make the targeted muscle do more work or get a stronger contraction during exercises, you can stimulate that muscle well and improve muscularity. The mind-muscle connection is a real thing when it comes to predicting results, and you can get better at it. In addition, developing a strong mind-muscle connection can help you understand which muscle is working during exercises, leading to better results. Overall, focusing on mind-muscle connection can transform your strength training results.

    • Tips for Building Muscularity and Maintaining HypertrophyEngage muscles actively to create hypertrophy. Seek inefficiency in movements and work on making the whole package work together for greater output. Consistency and maintaining a strong connection with certain areas of the body is key. Disinterest and lack of effort can hinder progress.

      To build muscularity and hypertrophy in the muscles, seek ways to make your muscles feel uncomfortable by engaging them more actively. Practice and consistency can help in maintaining a strong connection with certain muscle groups. Seeking inefficiency in movements is ideal when creating hypertrophy while working on making the whole package work together for a greater output. Maintaining muscularity requires upkeep, and the development of a strong connection with certain areas of the body is key while disinterest and lack of effort can hinder progress

    • Developing the Mind-Muscle Connection for Efficient HypertrophyConsistency and effort in mindful flexing and deliberate muscle contraction throughout the day strengthens nerve to muscle connections and improves exercise effectiveness. Proper recovery assessment and consistent training can lead to efficient muscle growth and development.

      Consistency and effort are key when developing the mind-muscle connection for efficient hypertrophy. Mindful flexing and deliberate muscle contraction throughout the day engages neuro-plasticity, strengthening nerve to muscle connections and improving the effectiveness of exercises. Recovery of muscles varies and can differ from the 48-72 hour protein synthesis window. Assessing recovery locally at the muscle level and systematically at the nervous system level is important. A physical scale can be helpful in assessing cognitive function in people with Alzheimer's and dementia, as well as tracking recovery and muscle readiness. Mindful and consistent training, along with proper recovery assessment, can lead to efficient muscle growth and development.

    • How to Decode Your Muscle Recovery for Better TrainingMeasure muscle soreness and grip strength to determine recovery levels on an individual basis. Use this information to adjust your training schedule for optimal results, as a general schedule may not be effective for all muscles.

      The recovery rate of muscles can vary from person to person and muscle to muscle. Muscle soreness is one of the only tools available to measure local-level recovery. Using grip strength measurements can help determine overall recovery, as it is highly correlated with performance. It is important to crack the code on an individual basis to properly dictate a muscle's training schedule based on its recovery. Relying on a general training schedule of every eighth day or the recommended 48 hours may not be effective if the muscle is not fully recovered.

    • Measuring Grip Strength for Recovery and WakefulnessMeasuring grip strength can guide your decision on whether to hit the gym or not by indicating your level of recovery and wakefulness. Sleep and recovery are essential for growth, strength, and staying sharp.

      Measuring your grip strength can be a simple and low-cost tool to determine your level of recovery and wakefulness, and guide your decision to hit the gym or not. According to circadian neurobiology, grip strength is low in the middle of the night, reaches its peak in mid-morning, and drops off again in the afternoon. Using a hand grip dynamometer could provide more detailed information for PTs and athletes, but comes at a higher cost. Recovery is key for growth and strength, and sleep position can have a significant impact on posture, pain, and performance. Sleep is also essential for reordering neuroconnections and stimulating learning, making it crucial for staying sharp and getting smarter.

    • The Impact of Sleep Positions on Your BodyChoosing the right sleep position is important to prevent strain and injuries to your body. Establishing muscle length before sleep can promote recovery and create new changes. Be mindful of your body position to ensure a good night's rest.

      The position you sleep in can have physical components that affect your body. Prolonged sleep positions can lead to strain, stress or injuries that can occur, such as sleeping on your stomach can put excessive extension on the lumbar spine resulting in an uncomfortable position. Sleeping on your side with your knees up towards the chest can reinforce muscle shortening overnight. It's good to establish length in muscles prior to going into a state where you'll be non-moving, and recovering to create new changes in the muscle. Choosing a position that's least abrasive to your body, which ensures good sleep and a mindful eye towards your body position in sleep is crucial.

    • Two types of stretching - active and passive.Active and passive stretching help increase muscle flexibility without necessarily increasing the muscle length. Avoid doing it near workout time to maintain the efficiency of stored motor patterns and wait until later in the day to promote better recovery.

      Stretching can be divided into two types - active and passive stretching. Dynamic work and passive stretching are done to increase the flexibility of the muscle without necessarily increasing its length. This type of stretching should be done far away from the workout, as it can disrupt the length tension relationship with muscles that cause them not to rely on stored motor patterns for efficiency. It can also impair performance. It is better to do stretching later in the day to promote better recovery as part of the healing and recovery process results in a muscle that is slightly shorter rather than increased in length.

    • Dynamic Stretching: A Pre-Sleep Routine for Improved Muscle ReadinessPracticing dynamic stretching before bed increases muscle length, improves coordination, and prepares the body for better performance the next day. Pro athletes swear by this routine for workout readiness, and so can you.

      Prior to sleeping, one must maintain more muscle length, since more length means more leverage to contract. To achieve this, one can perform dynamic stretching which increases muscle readiness and explores the ends of the range of motion. These active stretching drills help the nervous system, warm up the body, and improve muscle readiness without impairing performance while exploring increased ranges. Pro athletes spend a lot of time on dynamic stretching routines for improved alertness and workout readiness. These athletes tend to be gifted with natural coordination, abilities, and strength, making them effortlessly good at any sport that they pick up. Practicing dynamic stretching before sleep can allow muscles to have more leverage, making them ready for performance the next day.

    • Why Athletes Should Master Jumping RopeJumping rope improves neurological patterns, conditioning, and timing--while also offering a variety of exercises. Landing on the ball of your feet efficiently is crucial for adaptability, making the foot a key part of the body for effective movements.

      Competitiveness is a remarkable trait of athletes and military personnel alike. Mastering the skill of jump roping can improve neurological patterns, conditioning, and timing. It is important to learn how to land on the ball of your feet efficiently, as the foot is a crucial part of the body that needs adaptability to the surface. Learning to jump rope is a continuous challenge, offering a variety of exercises from jumps with two feet to corkscrews. It is not just about changing the exercise but changing the orientation of your body in space. The foot has always been one of the most important parts of the body, as it needs to be adaptable for push-off, becoming a rigid lever for the most effective movements.

    • Importance of Jumping Rope and Shoulder Health in Fitness TrainingJumping rope helps to develop stability in the body, builds stamina and requires minimal equipment. Focusing on external rotation while weight training helps in avoiding inward rotation that affects shoulder mechanics and posture.  It is important to focus on shoulder health since the shoulder joint has the most mobility but least stability.

      Jumping rope is an effective way to train your body to experience ground reaction forces and develop the capability to push off the midtarsal joint with leverage, building stability in the body. Lack of this capability can cause stresses to travel up the kinetic chain and affect ankle, knee, hip and low back. Jumping rope is also a great cardio workout that requires minimal equipment. Additionally, it is important to strive for external rotation while weight training to avoid inward rotation that can affect posture and shoulder mechanics. The shoulder joint has the most mobility but least stability, making it crucial to focus on shoulder health.

    • Importance of External Rotation Function of Rotator Cuff for Healthy ShouldersTrain your rotator cuff's external rotation to maintain healthy shoulders. Avoid exercises that cause internal rotation bias and joint stress, like upright rows. Opt for alternative exercises, like the high pull, that support internal and external rotation balance.

      To maintain healthy shoulder biomechanics, it is important to train the external rotation function of the rotator cuff through specific exercises. Everyday life naturally causes an internal rotation bias that can lead to joint stress during activities like raising the arm. Exercises that force internal rotation, such as upright rows, can exacerbate this issue and cause impingement. An alternative exercise, like the high pull, can provide similar benefits without compromising biomechanics. By focusing on the balance between internal and external rotation, you can support the long-term health of your shoulder joint, which is crucial for activities like raising the arm over the head.

    • Importance of Prioritizing External Rotation Exercises for Shoulder HealthRegular external rotation exercises can reduce shoulder pain and prevent injuries, making them a better choice over upright rows. Understanding body biomechanics helps choose appropriate exercises.

      Focusing on external rotation exercises for the shoulder muscles is crucial for maintaining healthy relationships with overhead movements and preventing injuries. Although upright rows can target similar muscles, external rotation exercises offer the same benefits without the possibility of harm. Therefore, individuals should prioritize external rotation exercises over upright rows. Consistent training in external rotation can reduce the likelihood of pain, especially in daily activities that involve internal rotation of the shoulders. The same is true for yoga practitioners who need to incorporate more external rotation exercises into their routine. Understanding the biomechanics of the body can help identify the root cause of pain and choose appropriate exercises to prevent further injury.

    • Understanding the Connection Between Pain and BiomechanicsPain in one area may not always be the cause of the pain itself. It is essential to understand the biomechanics of the body to identify the root cause of discomfort and utilize exercises and therapy accordingly.

      Many times what people think of as back pain, knee pain, neck pain, headache, or shoulder pain may actually be the consequences of something happening above or below that area. Poor biomechanics up and down the canal chain can cause the medial glute to tighten down and press on the sciatic nerve, causing pseudo-sciatica pain. This is where glute media exercise comes to the rescue. By applying pressure to the trigger points and contracting the muscle, it helps to thread the muscle through the pressure. This exercise can be helpful for people who don't suffer from back pain but think they have one. So, focusing on biomechanics, proper exercises, and trigger point therapy can be a valuable tool for pain management and recovery.

    • Understanding the Interconnectedness of the BodyProperly addressing a problem in one area of the body may require attention to other areas with imbalances. Seeking help to identify weak areas can prevent adaptations and compensations.

      The body is interconnected and one problem in a certain area can be sourced from above or below, usually below. It is important to become educated and work on not just extending the hip or shoulder, but also the abduction and external rotation. Balancing out the tension from weak areas to dominantly tight areas can eliminate adaptations and compensations. Knee pain is not necessarily from the knee, but can be sourced from the hip, ankle and foot. Chronic ankle sprains can lead to back pain as the body compensates. Finding the source of a problem is essential and often requires assistance to help identify weak areas and imbalances.

    • The intricacy of the body and the importance of proper form for preventing pain and injury.Compensating for pain in one area can cause strain on other parts. Understanding how the body responds to movements can prevent pain in the long term. Encouraging skepticism advances understanding of medicine.

      Compensating for pain in one part of the body can put strain on other parts, leading to a cycle of pain and compensation. Gripping weights incorrectly can also lead to elbow pain, highlighting the intricacy of the body and the importance of proper form. The body is very smart at finding compensation but there's no guarantee that it won't lead to other issues. Skepticism is healthy, but not cynicism, which can hinder progress in science and medicine. Encouraging normal skepticism can spark conversation and advance understanding. Understanding how the body responds to different movements and loads can help prevent pain and injury in the long term.

    • The Importance of Proper Form and Grip in Chin-Ups for Injury PreventionUsing proper form and a deeper grip can help prevent injuries like medial elbow epicondylitis. If experiencing pain, opt for alternative exercises and use heat compresses for inflammation relief.

      Proper form and grip on exercises like chin-ups is crucial to avoid injury and inflammation, especially around the medial elbow joint. Gripping deeper to use more leverage from the Palm while encapsulating the bar or dumbbell can help eliminate pressure on the FDS muscle, which is most strained when gripping shallowly. Inflammatory conditions like medial elbow epicondylitis or golfer's elbow are common in gym goers due to the strain on ill-equipped muscles. It's best to avoid exercises that cause pain when inflamed and opt for alternative exercises that train similar muscles without causing stress. While cold water immersion may not be best after hypertrophy restraints, a cold shower is usually fine, heat compresses are frequently used by coaches and athletes post-performance for inflammation relief.

    • The Pros and Cons of Heat and Cold Therapy, Precision Record-Keeping, and Potential of Cooling Technology in Physical TherapyHeat and cold therapy have their benefits but depend on personal preference and injury type. Tracking workouts through precision record-keeping can improve awareness. Avoid social media distraction during workouts. Cooling technology may be the next big thing in performance therapy.

      Heat and cold therapy are common in physical therapy for recovery, but there is no standard approach in terms of which one works better as it depends on personal preference and the type of injury. Cold therapy has anti-inflammatory effects, but heat therapy can bring blood to the affected area. Precision record-keeping like training journaling can raise awareness and improve workouts. Being neurotically fixed to the protocol is not necessary, but raising awareness of rest time is important for metabolic overload. Social media distraction during workouts can interfere with protocol and progress. Cooling technology may have untapped potential in the performance arena.

    • Maximize Your Workouts with Purposeful Training and Smart NutritionBy increasing awareness of your performance and setting objective goals, you can make your workouts more effective. Commitment to a balanced, low sugar, and lower fat diet can improve your quality of life, especially during pre and post-training.

      Increasing awareness of your performance and setting objective goals can help make workouts more effective. Training with purpose can empower individuals to make changes and improve their quality of life. Nutrition can be a touchy subject, but commitment is key to making it work. A low sugar, lower fat approach with a balanced intake of carbohydrates and protein can be effective. People often struggle with nutrition because the opportunity to eat incorrectly or unhealthily is high. Sensitive times like pre and post-training require careful consideration, but the principles of good nutrition hold true at all times.

    • Cutting Excess Fat and Sugar - A Sustainable Approach to NutritionCut out excess fat and sugar instead of completely excluding them from your diet. This approach reduces calories and promotes healthy cell development. Cultivating healthy food practices can lead to a lean and healthy body and better overall physical and mental well-being.

      Cutting out excessive fat and sugar, rather than completely excluding them from the diet, is a sustainable approach for weight loss and overall nutrition. This approach reduces the calorie intake and promotes the development of healthy cells. Exclusionary approaches to diets may work for some people, but it is crucial to ensure that it is sustainable and free from other repercussions. Developing a taste for healthy food through memory can be satisfying and adaptive. Avoiding certain unhealthy food practices can lead to a lean and healthy body. Cultivating practices around avoiding unhealthy food habits can be beneficial for overall physical and mental wellbeing.

    • Jeff Cavaliere's Plate Method for Healthy EatingStructuring meals with fibrous carbs, protein, and starchy carbs helps with portion control and balanced nutrition. Avoid processed high sugar foods and focus on healthier protein sources cooked in a palatable way.

      Jeff Cavaliere suggests a 'plate method' to structure meals in a healthy way. The largest portion of the plate should be fibrous carbohydrates like green vegetables, followed by the next largest portion for protein, and then the smallest portion for starchy carbohydrates like sweet potatoes or pasta. This helps with portion control and provides balanced nutrition. Highly palatable, processed high sugar foods like donuts can reshape the brain in dangerous ways according to a neurosurgeon who studies eating disorders. While the plate method may be less effective for emotionally triggered eating and eating disorders, it can help people struggling with healthy eating habits. It's important to focus on healthier protein sources and cook it in a more palatable way without losing its nutritional value.

    • Finding the Right Approach to Carbohydrate Intake for a Healthier DietDeveloping discipline around carbohydrate intake and finding the right eating style can lead to a healthier diet. Experiment with different approaches, control portion sizes, and develop healthy eating habits that work for your individual needs.

      For a healthier diet, it's important to develop discipline around carbohydrate intake, as starchy carbs can trigger overeating and a desire for more. However, carbohydrates can still be enjoyable if consumed in moderation. The key is to find an eating style that works for you and that you can consistently maintain over time. This may involve experimenting with different approaches, such as intermittent fasting or avoiding processed and sugary foods. Ultimately, the most important factor is calorie manipulation, so finding a way to control portion sizes and curb grazing habits can be beneficial. With practice, people can learn to control their behaviors and develop healthy eating habits that work for their individual needs.

    • The importance of a healthy diet and exerciseInvesting in high-quality, less processed foods and finding enjoyable exercises can save you from costly medical treatments caused by poor nutrition. Enjoying what you eat and finding an exercise you like are crucial for long-term health and fitness.

      Maintaining a healthy and balanced diet is crucial for long-term health and longevity. Investing in healthier foods, like high-quality and less processed ones, can save you from costly medical treatments caused by poor nutrition. Repetitive eating with limited variations of foods that you enjoy is a simple way to maintain a healthy diet. However, it is essential to enjoy what you eat; otherwise, no nutrition plan will work in the long run. Men and women do not have to train differently as physiologically, there is no difference. Finding an exercise that you enjoy and engage in regularly is the most important factor in achieving your fitness goals.

    • Introducing Non-Body Weight Resistance Training for Children: When and HowIt is safe for children to start non-body weight resistance training at 13, but beginners of any age should start with bodyweight exercises to build strength and control. Encouraging safe exercise and unstructured play from a young age can promote lifelong healthy habits.

      It is okay for children to explore non-body weight resistance training from the age of 13 after the onset of puberty. However, it is important to start with bodyweight exercises for all beginners, regardless of age, to build a foundation of strength and command of their body in space. Children naturally enjoy playing and moving their bodies, and avoiding structured training until they are older may contribute to the rising rate of childhood obesity. Encouraging children to engage in smart, safe exercise at a young age can set them up for a lifetime of healthy habits. Additionally, unstructured play and time outdoors can have significant benefits for physical and mental health.

    • Debunking Myths About Pre and Post-Workout NutritionConsistent post-workout replenishment up to 3-4 hours after training is key. Pre-workout nutrition can have a longer window for utilization, and specific approaches to nutrition are not strict. Choosing what works best for you is important to maintain output during training.

      Post-training nutrition is important for replenishing the energy lost during the workout, but the idea of strict time constraints for consuming protein and carbohydrates has been debunked. The body can still benefit from replenishment up to 3-4 hours after the workout. Consistency in incorporating a post-workout meal or window is the key factor in building a habit of replenishing the energy lost in training. Pre-workout nutrition can have a longer window for nutrient utilization, and consuming protein surrounding the workout is important. However, the specific approach to pre or post-workout nutrition is not strict, and changes can be made easily to see benefits. Stimulants and pre-workout supplements are not necessary for everyone, and it's important to choose what works best for you to maintain a high level of output during training.

    • Proper Nutrition for Optimal PerformancePrioritizing sleep, hydration, caffeine, and music as pre-workout aids can enhance performance. Consuming carbs late at night and focusing on shorter, smarter training sessions can yield better results. A post-workout meal replenishes the body for the next day.

      The most important factor for nutrition is to perform at the highest level. Ingesting anything right before or near the workout can lead to worse performance. A pre-workout can easily offset the benefits of whatever nutrient approach you took if you struggle through your workout. A good night's sleep, hydration, caffeine, and music are the best pre-workout aids. Eating carbs late at night is okay as it helps to restore glycogen and help to sleep. Training harder, smarter, and for a shorter period of time will yield better results. The meal after the workout feels like a physiological reward for the hard effort put in the gym and replenishes the body for the next day.

    • The Importance of Consistency in Fitness and Finding Your ApproachConsistency is crucial in fitness progress. Find an approach that motivates you and avoid a dogmatic mindset. Mentoring and teaching can also increase love of fitness. Jesse's progress shows the power of consistency.

      Consistency is key in maintaining a love of fitness and seeing progress. Finding the right nutrition and training approach that motivates you to go to the gym regularly is crucial. While there are many ways to approach fitness, it's important to avoid a dogmatic, one-way-only approach that can discourage people. Mentoring and teaching others can also increase consistency and love of fitness, especially once one has proficiency in it. Jesse, Jeff Cavaliere's mentee, is a great example of the progress that can be made through consistency and finding what works for you. Physical changes are evident, but there's still much work to be done to continually improve.

    • The Transformational Journey of Jeff Cavaliere and JesseSuccess is a journey and not a destination. With patience, dedication, and guidance, anyone can achieve their goals. You never know how someone's influence can impact your life.

      Watching someone transform slowly is a beautiful thing. Majority of people might think that success can be achieved instantly, but the journey towards success is more important. Jeff Cavaliere and Jesse's journey showcases the realistic expectation of the transformational journey. People can also relate to Jesse because he is just like any other person who needs to train himself daily. Jeff never forced anyone to learn something, just like he didn't push Jesse to train himself. Jesse learned by listening to Jeff. You never know how someone's presence or environment can influence them. Jeff doubted Jesse's interest in bodybuilding, but his interest grew as he learned more about it.

    • The Power of Consistency and Hard Work in Fitness Transformation and Personal GrowthWith consistent effort and a logical backbone, we can overcome shyness and achieve our fitness goals. Learning from experts can help us gain deeper knowledge and appreciation of the gift of fitness.

      Consistency and hard work can lead to amazing transformations. The journey towards fitness may not always be instant, but it can definitely be uplifting and relatable. Watching Jesse's transformation from a shy and reserved individual to someone who now has his own skits and intros is a testament to this fact. It's important to have a logical backbone and consistent themes in our training regimens. If we stick to these themes and put in the consistent hard work, we can achieve our fitness goals. Fitness is an immense gift, and we should be grateful for the opportunity to work towards it. Learning from the experts like Jeff Cavaliere and Andrew Huberman can help us gain a deeper understanding of the science behind it.

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    In this episode, my guest is Dr. Stuart McGill, Ph.D., a distinguished professor emeritus of spine biomechanics at the University of Waterloo and a world expert on spine anatomy and physiology, back pain, and rehabilitation. We discuss the most common sources of back pain, how back pain can be assessed (including self-assessment techniques), and how to design a personalized recovery plan to reduce back pain. We discuss how to train for lifelong fitness, reduce injury risk, and protect your back and joints based on your age and personal goals. We also discuss how to prevent back pain, build core stability, and explain how “McGill’s Big 3” exercises protect and strengthen the back. Dr. McGill, who is exceptionally fit in his late 60s, describes his low-time investment, personal training routine, and the specific exercises he uses for mobility, strength, and cardiovascular fitness. We also discuss controversial issues in the back pain and rehabilitation field, including how pain originates, the biopsychosocial model of pain, and treatments such as platelet-rich plasma (PRP). This episode provides clear, actionable tools to strengthen, prevent, and remedy back pain and injury so you can be pain-free while enjoying sports, exercise, and daily activities at any age. Access the full show notes for this episode at hubermanlab.com. Watch the clip on back pain relief and spine anatomy that accompanies this episode. Demonstration of The McGill Method Thank you to our sponsors AG1: https://drinkag1.com/huberman Helix Sleep: https://helixsleep.com/huberman BetterHelp: https://betterhelp.com/huberman Waking Up: https://wakingup.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps 00:00:00 Dr. Stuart McGill 00:02:33 Sponsors: Helix Sleep, BetterHelp & Waking Up 00:06:23 What Causes Back Pain?; Genetics, Dog Breed Analogy 00:12:55 Tool: Skeleton & Body Type; Spine Flexibility & Discs 00:20:25 Flexibility & Exercises; Discs & Collagen 00:25:43 Sponsor: AG1 00:27:32 Stress & Tipping Point; Athletic Tradeoffs, Triathletes 00:36:17 Back Pain, Goals & Training Program 00:45:57 Spine Hygiene, Back Pain, Powerlifting 00:53:33 Genetics & Running 00:59:34 Sponsor: LMNT 01:00:46 Rehabilitation & Reducing Volume; Injury 01:07:42 Tool: Training for Lifelong Fitness, Injury & Joints 01:17:40 Pain Types, Biopsychosocial Model of Pain 01:26:15 Coaching, Explosivity & Endurance 01:32:43 Virtual Surgery & Rest, Pain Recovery 01:41:25 Tool: McGill’s Big 3; Building Back Strength & Stability 01:46:39 Inversion Tables & Spine Deloading, Disc Bulge, Tool: Lumbar Support 01:51:09 Tool: Daily Walking; Sitting 01:55:33 Deadlift & Bone Density, Glute-Ham Raise 02:06:20 Training & Age, Osteoporosis, Tool: Deadlift Alternatives 02:16:47 Tools: Biblical Training Week; Spine Stability & McGill’s Big 3; Shrinking & Age 02:24:16 Platelet-Rich Plasma (PRP); Disc Damage 02:27:56 Tools: Biblical Training Week & Strength Exercises, Neck Strength 02:35:24 Tools: Sword Play, Distal Limb Loading, Training for Symmetry 02:42:38 Tools: Biblical Training Week, Mobility & Cardiovascular Exercises, Athletic Panel 02:49:22 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer & Disclosures
    Huberman Lab
    enJuly 15, 2024

    Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks

    Dr. Matthew Hill: How Cannabis Impacts Health & the Potential Risks
    In this episode, my guest is Dr. Matthew Hill, Ph.D., a professor of cell biology and anatomy at the Hotchkiss Brain Institute at the University of Calgary and an expert on the biology of cannabis. We discuss how cannabis affects the brain to produce its psychoactive effects (feeling “high”), including altered time perception, focus, memory, appetite, and stress. We discuss how THC vs. cannabidiol (CBD) affects the brain, the effects of different routes of cannabis administration (e.g., smoking, vaping, edibles), high-potency THC, and whether cannabis is addictive. We discuss if there is a link between cannabis use and the development of psychosis, anxiety, bipolar depression, or schizophrenia.  We discuss whether CBD has clinical benefits in regulating stress, promoting sleep, and treating certain diseases. We also discuss if there are real and consistent differences in the biological effects of different cannabis strains, if cannabis impacts hormones, and the uses of cannabis for the management of pain, stress, Post-traumatic stress disorder (PTSD), anxiety, and nausea. Listeners of this episode will get an up-to-date understanding of what is currently known about how cannabis affects the brain and body, including both its potential benefits and risks. Access the full show notes for this episode at hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://www.eightsleep.com/huberman LMNT: https://drinklmnt.com/huberman BetterHelp: https://betterhelp.com/huberman InsideTracker: https://insidetracker.com/huberman Timestamps 00:00:00 Dr. Matthew Hill 00:00:00 Sponsors: Eight Sleep, LMNT & BetterHelp 00:07:16 Cannabis, THC, Cannabidiol (CBD), Terpenes 00:12:08 Psychoactive Effects, Cannabis “High”; Time Perception 00:16:55 Cannabis & Brain, CB1 Receptor, Endocannabinoids 00:26:19 Endocannabinoids Types: Anandamide, 2-AG 00:33:46 “Munchies”, Cannabis & Appetite 00:42:17 Sponsor: AG1 00:44:06 THC & Anandamide, Pharmacology 00:52:37 THC & CB1 Receptors, Intoxication & Appetite 00:58:57 Cannabis & Focus, Memory 01:04:09 Routes of Administration, Concentration, Cannabis Research 01:15:12 Self-Regulation, Inhalation & THC, Tolerance; THC Concentrates 01:22:25 Sponsor: InsideTracker 01:23:36 Addiction & Cannabis, Cannabis Use Disorder 01:31:30 Cannabis Legalization & Use, Edibles & ER Visits 01:36:48 Oral Consumption, Edibles, Dosing & Time Course 01:41:12 Drug Testing & Cannabis, Exercise 01:46:04 Cannabis & Hormones, Gynecomastia, Sperm Quality 01:54:37 Cannabis & Pregnancy; Selling Recreational Cannabis 02:04:07 Vaping 02:07:05 Psychosis, Anxiety & Cannabis 02:17:17 Cannabis, Psychosis, Schizophrenia & Genetics 02:30:45 Cannabis Use & Schizophrenia, Manic Bipolar, THC Potency, Nicotine 02:40:37 Schizophrenia, Cannabis Legalization 02:45:06 Cannabis Strains, Indica, Sativa, Subjective Effects & Expectancy Bias 02:57:00 CBD, Pediatric Epilepsy, Adenosine 03:07:22 Entourage Effect; Placebo Effect, CBD & Doses 03:19:12 Cannabis Health Risks, Cardiovascular Risk, Schizophrenia  03:27:08 Cyclic Vomiting Syndrome & Hot Shower 03:31:30 Cannabis Benefits: Pain, Stress, Anxiety, Post-Traumatic Stress Disorder (PTSD) 03:40:18 Cannabis & Anxiety, Anandamide & Stress Response 03:45:55 Scientific Discussion, Clarification & Advancement 03:49:47 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer
    Huberman Lab
    enJuly 08, 2024

    How to Improve Skin Health & Appearance

    How to Improve Skin Health & Appearance
    In this episode, I discuss skin health appearance and why both are important indicators of the health status of your immune system, gut microbiome, and other organ systems. I explain why sunlight is essential for skin and hormone health and how excessive sunlight can accelerate skin aging and cause certain skin cancers. I discuss the different types of sunscreens (physical, chemical, and mineral-based) and potential health concerns of the chemicals found in some (but not all) sunscreens. I also discuss the importance of getting your skin (and not just moles) checked for pre-cancerous and cancer growths, the role of nutrition and lifestyle factors that improve skin health and appearance, and how to improve your skin by reducing local and systemic inflammation and supporting your microbiome.  I explain what works to improve your skin's youthfulness and appearance, including reducing wrinkles, sagging, and pore size. I review the data on ingesting (or topically applied) collagen, vitamin C, niacinamide, hyaluronic acid, and retinol, and what is known about the use of peptides (e.g., BPC-157, copper peptides) and red and far-red light phototherapies for improving skin health and appearance. I also discuss the causes of acne, rosacea, and psoriasis and explain nutritional, skin care, and prescription-based approaches to treating these common skin conditions. This episode ought to help everyone better understand the biology of the skin and help them make the best possible decisions for their skin health, care, and appearance according to age, goals, and current skin conditions. Access the full show notes, including referenced articles, books, people mentioned, and additional resources at hubermanlab.com. Andrew's New Book Protocols: An Operating Manual for the Human Body: https://protocolsbook.com Thank you to our sponsors AG1: https://drinkag1.com/huberman Joovv: https://joovv.com/huberman BetterHelp: https://betterhelp.com/huberman  ROKA: https://roka.com/huberman  LMNT: https://drinklmnt.com/huberman  Timestamps 00:00:00 Skin Health 00:02:59 Sponsors: Joovv, BetterHelp & ROKA  00:07:18 Skin Biology, Skin Layers 00:12:40 Sun Exposure, UV Light & Skin Cancers; Sunscreen 00:19:51 Aging, Sun Exposure, Skin Cancers, Physical Barriers 00:27:24 Sunburn & Skin Cancers 00:30:09 Sponsor: AG1 00:31:58 Vitamin D, Sun Exposure & Sunscreen 00:36:50 Organic (Chemical) Sunscreen & Inorganic (Mineral-Based) Sunscreen 00:49:20 Skin Cancers, Moles, Laser Resurfacing 00:53:59 Sponsor: LMNT 00:55:34 Sun Exposure, Melanoma & Life Expectancy 01:03:13 Tool: Youthful Skin, Collagen & Vitamin C 01:12:55 Peptides, BPC-157, Copper 01:20:58 Tool: Niacinamide (Nicotinamide), Youthful Skin, Dark Spots, Hyaluronic Acid 01:26:25 Tool: Retinol (Retin-A, Tretinoin, Retinyl Esters), Youthful Skin 01:33:07 Tool: Phototherapy, Youthful Skin, Treating Skin Conditions 01:41:10 Tool: Nutrition for Skin Health, Anti-Inflammatory Diets 01:47:54 Highly Processed Foods, Advanced Glycation End Products & Skin Health 01:52:08 Tools: Reduce Inflammation: Gut Microbiome, Sleep, Alcohol, Smoking, Stress 01:58:58 Acne, Hormones & Insulin; Tool: Low Glycemic Diet, Dairy 02:07:26 Tools: Face Cleansing & Acne; Scarring & Popping Pimples 02:13:29 Tool: Treating Rosacea, Alcohol, Skin Care, Nutrition 02:18:31 Stubborn Rosacea, Over Cleansing, Pulsed Dye Laser 02:21:04 Psoriasis Treatment, Immune System & Prescriptions 02:25:24 Zero-Cost Support, YouTube, Spotify & Apple Follow & Reviews, YouTube Feedback, Protocols Book, Social Media, Neural Network Newsletter Disclaimer
    Huberman Lab
    enJuly 01, 2024

    Dr. Gabrielle Lyon: How to Exercise & Eat for Optimal Health & Longevity

    Dr. Gabrielle Lyon: How to Exercise & Eat for Optimal Health & Longevity
    In this episode, my guest is Dr. Gabrielle Lyon, D.O., a board-certified physician who did her clinical and research training at Washington University in geriatrics and nutrition. She is also an expert in how diet and exercise impact muscle and whole-body health and longevity. Dr. Lyon is a bestselling author and public educator. We discuss how healthy skeletal muscle promotes longevity, brain health, disease prevention, ideal body composition, and the health of other organs and bodily systems. She makes specific nutritional recommendations for optimal health: what to eat, how much to eat, the timing of meals, the essential need for adequate quality protein (including animal and plant-based options), supplementation, and how our dietary requirements change with age. She explains why specific types of resistance training are essential to build and maintain muscle and overall metabolic health. She also describes how to include resistance training as part of your exercise regimen — regardless of age or sex.  She also provides specific mindset tools to encourage sustained adherence to healthy eating and exercise practices. Women and men of all ages will benefit from Dr. Lyon’s practical, evidence-based protocols to improve muscle and whole-body appearance, function, and health. Access the full show notes, including referenced articles, books, people mentioned, and additional resources at hubermanlab.com. Andrew's New Book Protocols: An Operating Manual for the Human Body: https://protocolsbook.com Thank you to our sponsors AG1: https://drinkag1.com/huberman Maui Nui Venison: https://mauinuivenison.com/huberman  Levels: https://levels.link/huberman  Helix Sleep: https://helixsleep.com/huberman InsideTracker: https://insidetracker.com/huberman  Timestamps 00:00:00 Protocols Book; Dr. Gabrielle Lyon 00:03:23 Sponsors: Maui Nui, Levels & Helix Sleep 00:07:40 Skeletal Muscle & Longevity 00:11:25 “Under-muscled”, Leucine & Muscle Health 00:15:55 Muscle Health 00:19:45 Tool: Carbohydrate Consumption & Activity, Glycogen 00:25:14 Tools: Nutrition for Healthy Skeletal Muscle, First Meal 00:31:57 Sponsor: AG1 00:33:46 Quality Protein, Animal & Plant-Based Proteins 00:37:36 Dietary Protein Recommendations, Meal Threshold 00:41:19 Muscle Health & Aging 00:46:02 Supplements & Creatine; Dietary Protein 00:50:07 Tool: Dietary Protein Recommendation; Gout & Cancer Risk 00:52:43 Effects of Dietary Protein & Exercise on Body Composition 01:03:06 Thermic Effects, Protein  01:05:02 Sponsor: InsideTracker 01:06:14 Protein & Satiety, Insulin & Glucose 01:12:04 Tool: Older Adults, Resistance Training & Dietary Protein 01:17:48 Dietary Protein, mTOR & Cancer Risk 01:21:36 Muscle Span & Aging, Sedentary Behaviors 01:24:00 Mixed Meals, Protein Quality, Fiber 01:29:21 Inactivity & Insulin Resistance, Inflammation 01:38:43 Exercise & Myokines, Brain Health & BDNF 01:44:11 Tool: Resistance Training Protocols, Hypertrophy, “High Ground” 01:52:51 High Ground Exercises; Tendon Strength; Training Duration, Blue Zones 01:58:19 Movement, Exercise & Older Adults 02:04:25 Tool: Protein Timing & Resistance Training; VO2 Max, Aging, Blood Work 02:11:13 Supplements: Creatine, Urolithin A, Whey Protein, Fish Oil, Collagen 02:20:18 Fasting, Older Adults; Tool: Meal Timing 02:25:18 Animal Proteins & Dairy; Organ Meats, Vegan; Magnesium, Zinc 02:30:59 Medications & Muscle Health 02:32:49 Obesity & GLP-1 Analogs, Ozempic, Mounjaro, Skeletal Muscle 02:40:48 Benefits of Skeletal Muscle & Aging 02:42:16 Tools: Nutrition & Resistance Training for Muscle Health 02:45:44 Mindset Tools: Standards vs. Goals; Vulnerability Points 02:52:00 Mindset Tools: Neutrality; Health & Worth 03:01:14 Zero-Cost Support, Spotify & Apple Follow & Reviews, YouTube Feedback, Social Media, Neural Network Newsletter, Protocols Book Disclaimer
    Huberman Lab
    enJune 24, 2024

    Perform with Dr. Andy Galpin: Why Muscle Matters & How to Build It

    Perform with Dr. Andy Galpin: Why Muscle Matters & How to Build It
    I'm honored to share Episode 2 of the first season of Perform with Dr. Andy Galpin. Dr. Andy Galpin is a tenured full professor at California State University, Fullerton, where he co-directs the Center for Sport Performance and leads the Biochemistry and Molecular Exercise Physiology Laboratory. Andy is both a friend and a colleague, and I'm delighted to have assisted in the creation of this podcast. I'm certain you'll both enjoy and learn from it. Season 1 features 10 episodes, airing every Wednesday for 10 weeks. Dr. Galpin will cover everything from building strength, the importance of strength for long-term health, the science of breathing, the benefits of sleep extension, genetic testing for personalized training, and nutrition for injury recovery. While we have Episode 2 of Perform with Dr. Andy Galpin here, please be sure to subscribe and follow Perform with Dr. Andy Galpin on your preferred platform. Show notes for this episode can be found at performpodcast.com. Timestamps 00:00:00 Introduction from Dr. Andrew Huberman 00:01:06 Skeletal Muscle 00:04:06 Sponsors: Absolute Rest & Momentous 00:07:20 Quantity & Quality; Organ System; Health & Performance 00:12:58 Plasticity, “Look Good, Feel Good, Play Good”; Muscle Types 00:15:46 What is Muscle?, Muscle Fibers, Tendon 00:21:37 Muscle Fiber Number, Hyperplasia, Anabolic Steroids, Age 00:24:03 Myonuclei & Adaptability 00:26:27 Muscle Fiber Types, Variable Muscle Functions 00:32:24 Fiber Type & Lifestyle Factors 00:34:54 Sponsors: David Protein & AG1 00:37:37 Age & Muscle Loss, Slow vs. Fast-Twitch Fibers; Motor Units 00:46:36 Muscle Size vs. Muscle Strength, Quantity vs. Quality 00:50:56 Investigate: Muscle Quantity, Fat-Free Mass Index (FFMI) 00:56:21 FFMI, Elite Athletes, Muscle Mass 01:00:59 Muscle Asymmetry; Too Much Muscle Possible? 01:03:49 Interpret: Muscle Mass, FFMI Calculations & Percentiles 01:09:28 Tool: Intervene - Increase Muscle Mass, 72-Hour Rule 01:15:27 Sponsors: Maui Nui & Renaissance Periodization 01:17:51 Investigate: Muscle Quality & 4 Movement Principles 01:23:34 Muscle Quality & 3 Performance Principles  01:26:42 Interpret: Muscle Speed, Age 01:32:45 Muscle Power, Vertical Jump, Broad Jump 01:36:17 Muscle Strength, Powerlifting Elite, Bench Press, Leg Press, Grip Strength 01:44:05 Increasing Strength, Improve Health & Longevity 01:46:44 Tool: Intervene - Improve Muscle Quality, 4 Training Principles, 3-to-5 Rule 01:53:56 Zero-Cost Support, YouTube, Spotify & Apple Subscribe & Reviews, Sponsors, YouTube Feedback, Social Media 01:56:10 Conclusion from Dr. Andrew Huberman Disclaimer
    Huberman Lab
    enJune 19, 2024

    Dr. Zachary Knight: The Science of Hunger & Medications to Combat Obesity

    Dr. Zachary Knight: The Science of Hunger & Medications to Combat Obesity
    In this episode, my guest is Dr. Zachary Knight, Ph.D., a professor of physiology at the University of California, San Francisco (UCSF), and Howard Hughes Medical Institute (HHMI) investigator. We discuss how the brain controls our sense of hunger, satiety, and thirst. He explains how dopamine levels impact our cravings and eating behavior (amount, food choices, etc) and how we develop and can change our food preferences and adjust how much we need to eat to feel satisfied. We discuss factors that have led to the recent rise in obesity, such as interactions between our genes and the environment and the role of processed foods and food combinations. We also discuss the new class of medications developed for the treatment of obesity and diabetes, including the GLP-1 agonists semaglutide (Ozempic, Wegovy) and tirzepatide (Mounjaro). We discuss how these medications work to promote weight loss, the source of their side effects, and the newer compounds soon to overcome some of those side effects, such as muscle loss. Dr. Knight provides an exceptionally clear explanation for our sense of hunger, thirst, and food cravings that translates to practical knowledge to help listeners better understand their relationship to food, food choices, and meal size to improve their diet and overall health. For show notes, including referenced articles and additional resources, please visit hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman  BetterHelp: https://betterhelp.com/huberman Eight Sleep: https://eightsleep.com/huberman Waking Up: https://wakingup.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps 00:00:00 Dr. Zachary Knight 00:02:38 Sponsors: BetterHelp, Helix Sleep & Waking Up 00:07:07 Hunger & Timescales 00:11:28 Body Fat, Leptin, Hunger 00:17:51 Leptin Resistance & Obesity 00:20:52 Hunger, Food Foraging & Feeding Behaviors, AgRP Neurons 00:30:26 Sponsor: AG1 00:32:15 Body Weight & Obesity, Genes & POMC Neurons 00:39:54 Obesity, Genetics & Environmental Factors 00:46:05 Whole Foods, Ultra-Processed Foods & Palatability 00:49:32 Increasing Whole Food Consumption, Sensory Specific Satiety & Learning 00:58:55 Calories vs. Macronutrients, Protein & Salt 01:02:23 Sponsor: LMNT 01:03:58 Challenges of Weight Loss: Hunger & Energy Expenditure 01:09:50 GLP-1 Drug Development, Semaglutide, Ozempic, Wegovy 01:19:03 GLP-1 Drugs: Muscle Loss, Appetite Reduction, Nausea 01:23:24 Pharmacologic & Physiologic Effects; GLP-1 Drugs, Additional Positive Effects 01:30:14 GLP-1-Plus Development, Tirzepatide, Mounjaro, AMG 133 01:34:49 Alpha-MSH & Pharmacology 01:40:41 Dopamine, Eating & Context 01:46:01 Dopamine & Learning, Water Content & Food 01:53:23 Salt, Water & Thirst 02:03:27 Hunger vs. Thirst 02:05:46 Dieting, Nutrition & Mindset 02:09:39 Tools: Improving Diet & Limiting Food Intake 02:14:15 Anti-Obesity Drug Development 02:17:03 Zero-Cost Support, Spotify & Apple Follow & Reviews, YouTube Feedback, Social Media, Neural Network Newsletter Disclaimer
    Huberman Lab
    enJune 17, 2024

    Perform with Dr. Andy Galpin: How & Why to Strengthen Your Heart & Cardiovascular Fitness

    Perform with Dr. Andy Galpin: How & Why to Strengthen Your Heart & Cardiovascular Fitness
    I'm honored to share the first episode of the new podcast, Perform with Dr. Andy Galpin. Dr. Andy Galpin is a tenured full professor at California State University, Fullerton, where he co-directs the Center for Sport Performance and leads the Biochemistry and Molecular Exercise Physiology Laboratory. Andy is both a friend and a colleague, and I’m delighted to have assisted in the creation of this podcast. I'm certain you'll both enjoy and learn from it. Season 1 features 10 episodes, airing every Wednesday for 10 weeks. Dr. Galpin will cover everything from building strength, the importance of strength for long-term health, the science of breathing, the benefits of sleep extension, genetic testing for personalized training, and nutrition for injury recovery. While we have Episode 1 of Perform with Dr. Andy Galpin here, please be sure to subscribe and follow Perform with Dr. Andy Galpin on your preferred platform. Show notes for this episode can be found at performpodcast.com. Timestamps 00:00:00 Introduction from Dr. Andrew Huberman 00:01:07 Heart 00:03:55 Sponsors: Vitality Blueprint & Rhone 00:07:27 Muscle Types 00:09:54 VO2 max, Health & Mortality 00:15:49 Overall Health, Cardiorespiratory Fitness & All-Cause Mortality 00:25:23 Sponsor: AG1 00:26:54 Disease, Health & Mortality 00:30:02 Cardiac Muscle & Heart 00:38:29 Cardiac Muscle vs. Skeletal Muscle, Cardiac Advantages 00:43:53 Pacemakers & Heart Rate, Vagus Nerve 00:50:35 Why Doesn’t the Heart Get Sore? 00:54:32 Heart & Exercise, Stroke Volume, Ejection Fraction, Cardiac Output 00:59:21 Heart Rate Variability 01:02:41 Sponsors: Momentous & LMNT 01:06:54 Why Do You Breathe?: Oxygen, Carbon Dioxide & Respiratory Rate 01:13:37 Respiratory Rate & Stress 01:15:08 Tool: The “Three I’s”, Investigate: Heart Rate, Respiratory Rate, VO2 Max 01:19:53 Tool: Interpretation, Resting Heart Rate & Ranges 01:23:16 Tool: Interpretation: VO2 Max & Ranges 01:30:45 Athletes & Highest VO2 Max Scores 01:35:53 Elite Athletes & Context for VO2 Max Scores 01:41:42 Tool: Intervention, VO2 Max, Varying Exercise Intensities, SAID Principle 01:48:20 Tool: Varying Exercise Intensity; Intervals & Continuous Training; Frequency 01:58:18 Zero-Cost Support, YouTube, Spotify & Apple Subscribe & Reviews, Sponsors, YouTube Feedback, Social Media 01:59:55 Conclusion from Dr. Andrew Huberman Disclaimer
    Huberman Lab
    enJune 12, 2024

    Dr. Jonathan Haidt: How Smartphones & Social Media Impact Mental Health & the Realistic Solutions

    Dr. Jonathan Haidt: How Smartphones & Social Media Impact Mental Health & the Realistic Solutions
    In this episode, my guest is Dr. Jonathan Haidt, Ph.D., professor of social psychology at New York University and bestselling author on how technology and culture impact the psychology and health of kids, teens, and adults. We discuss the dramatic rise of suicide, depression, and anxiety as a result of replacing a play-based childhood with smartphones, social media, and video games. He explains how a screen-filled childhood leads to challenges in psychological development that negatively impact learning, resilience, identity, cooperation, and conflict resolution — all of which are crucial skills for future adult relationships and career success. We also discuss how phones and social media impact boys and girls differently and the underlying neurobiological mechanisms of how smartphones alter basic brain plasticity and function.  Dr. Haidt explains his four recommendations for healthier smartphone use in kids, and we discuss how to restore childhood independence and play in the current generation.  This is an important topic for everyone, young or old, parents and teachers, students and families, to be aware of in order to understand the potential mental health toll of smartphone use and to apply tools to foster skill-building and reestablish healthy norms for our kids. For show notes, including referenced articles and additional resources, please visit hubermanlab.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman  Helix Sleep: https://helixsleep.com/huberman AeroPress: https://aeropress.com/huberman Joovv: https://joovv.com/huberman LMNT: https://drinklmnt.com/huberman Timestamps 00:00:00 Dr. Jonathan Haidt 00:02:01 Sponsors: Helix Sleep, AeroPress & Joovv 00:06:23 Great Rewiring of Childhood: Technology, Smartphones & Social Media 00:12:48 Mental Health Trends: Boys, Girls & Smartphones 00:16:26 Smartphone Usage, Play-Based to Phone-Based Childhood 00:20:40 The Tragedy of Losing Play-Based Childhood 00:28:13 Sponsor: AG1 00:30:02 Girls vs. Boys, Interests & Trapping Kids 00:37:31 “Effectance,” Systems & Relationships, Animals 00:41:47 Boys Sexual Development, Dopamine Reinforcement & Pornography 00:49:19 Boys, Courtship, Chivalry & Technology; Gen Z Development 00:55:24 Play & Low-Stakes Mistakes, Video Games & Social Media, Conflict Resolution 00:59:48 Sponsor: LMNT 01:01:23 Social Media, Trolls, Performance 01:06:47 Dynamic Subordination, Hierarchy, Boys 01:10:15 Girls & Perfectionism, Social Media & Performance 01:14:00 Phone-Based Childhood & Brain Development, Critical Periods 01:21:15 Puberty & Sensitive Periods, Culture & Identity 01:23:55 Brain Development & Puberty; Identity; Social Media, Learning & Reward 01:33:37 Tool: 4 Recommendations for Smartphone Use in Kids 01:41:48 Changing Childhood Norms, Policies & Legislature 01:49:13 Summer Camp, Team Sports, Religion, Music 01:54:36 Boredom, Addiction & Smartphones; Tool: “Awe Walks” 02:03:14 Casino Analogy & Ceding Childhood; Social Media Content 02:09:33 Adult Behavior; Tool: Meals & Phones 02:11:45 Regaining Childhood Independence; Tool: Family Groups & Phones 02:16:09 Screens & Future Optimism, Collective Action, KOSA Bill 02:24:52 Zero-Cost Support, Spotify & Apple Reviews, YouTube Feedback, Social Media, Neural Network Newsletter Disclaimer
    Huberman Lab
    enJune 10, 2024

    LIVE EVENT Q&A: Dr. Andrew Huberman at the Brisbane Convention & Exhibition Centre

    LIVE EVENT Q&A: Dr. Andrew Huberman at the Brisbane Convention & Exhibition Centre
    Recently I had the pleasure of hosting a live event in Brisbane, Australia. This event was part of a lecture series called The Brain Body Contract. My favorite part of the evening was the question and 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 Brisbane Convention & Exhibition Centre. Sign up to get notified about future events: https://www.hubermanlab.com/events Thank you to our sponsors AG1: https://drinkag1.com/huberman Eight Sleep: https://eightsleep.com/huberman Resources Mentioned Huberman Lab Non-Sleep Deep Rest Protocols Huberman Lab Guest Series with Dr. Matt Walker Huberman Lab Guest Series with Dr. Paul Conti Huberman Lab Guest Series with Dr. Andy Galpin Dr. Becky Kennedy: Protocols for Excellent Parenting & Improving Relationships of All Kinds Perform with Dr. Andy Galpin Timestamps 00:00 Introduction 00:31 Sponsors: AG1 & Eight Sleep 03:48 Nicotine Discussion 07:42 ADHD Management: Tools & Medications 12:43 Sleep Deprivation & Recovery 18:54 Understanding & Addressing Burnout 22:12 Daily Nutrition & Eating Habits 24:40 Understanding Food & Neural Pathways 26:21 The Benefits of Elimination Diets 27:21 Intermittent Fasting & Personal Diet Choices 28:23 Top Health & Fitness Recommendations 30:50 The Value of Non-Sleep Deep Rest (NSDR) 33:08 Testosterone Replacement Therapy Insights 38:02 Breathing Techniques for Stress & Focus 41:46 Morning Sunlight & Circadian Rhythms 43:18 Parenting Tips for a Healthy Start 49:03 Final Thoughts & Gratitude Disclaimer
    Huberman Lab
    enJune 07, 2024

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    10 Ways To Set Boundaries With Technology

    10 Ways To Set Boundaries With Technology

    This week, Taylor Tomlinson, Kelsey Cook, and Delanie Fischer discuss the negative impact technology can have on our mental and emotional health. They're offering tips for setting boundaries around usage of your phone, computer, TV, and more! 

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    2018 New Year's Resolutions

    2018 New Year's Resolutions

    The girls share their New Year's Resolutions, breakdown their track record with past resolutions, and discuss their anxiety about taking breaks over the holidays. Plus, a response to a subscriber question about feeling more confident during sex, and Taylor's interaction with a condescending motivational speaker!

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    Delanie: https://www.delaniefischer.com

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