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Weekly · Sunday Morning

Five longevity claims.
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Every Sunday.

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Rapamycin extends mouse lifespan 9–14%
NAD+ precursors reverse aging in humans
Blue-light glasses improve sleep quality
Walking 10 min after meals blunts glucose
Verdict change — caffeine half-life downgraded

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Fitness Toolkit: Protocol & Tools to Optimize Physical Health — Whalespan

Content›Video›Fitness Toolkit: Protocol & …

Fitness Toolkit: Protocol & Tools to Optimize Physical Health

Andrew Huberman1h 58m · 2022-10-17

Claims Made

214

Claims Supported

185

Support Rate

86%

Support rate

185 of 214 claims supported

185 supported29 partial / not

Claims from this content

168

✓Well SupportedInside Tracker's platform provides actionable protocols to adjust blood markers into ideal ranges for health.✓Well SupportedRegular blood work is essential for monitoring factors impacting immediate and long-term health.✓Well SupportedHelix Sleep mattresses and pillows are tailored to individual sleep needs assessed through a quiz.✓Well SupportedThe physiological sigh, a breathing pattern of a double inhale followed by an extended exhale, can reduce stress in real-time.✓Well Supported

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A. Volkovreader

4h

Bookmarking — the dossier-vs-overview split is the right call. Most of the time I want overview; sometimes I want receipts.

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N. Park

2d

Would love a "what would change this verdict" RSS feed. Sign me up if it exists.

NSDR involves listening to an audio script for deep body relaxation combined with simple breathing exercises and is a powerful tool.

✓Well SupportedAchieving 180-200 minutes of Zone 2 cardio per week has significant positive effects on longevity, cardiovascular function, metabolic fuel utilization, and musculature.

✕Not SupportedCold immersion up to the neck should not be done within six hours after strength or hypertrophy training as it can suppress adaptation.

✓Well SupportedSleep is fundamental to mental health, physical health, and performance, and an ideal sleep environment is key to achieving excellent sleep.

✓Well SupportedCold showers after workouts do not appear to impede adaptations from strength, hypertrophy, or endurance training.

✓Well SupportedSauna use in the later half of the day, especially before sleep and without food for two hours prior, can promote growth hormone release.

✓Well SupportedRepeated sauna sessions once per week can lead to 16-fold increases in growth hormone.

✓Well SupportedPerforming less than the full 270 minutes of soleus pushups may still benefit blood glucose regulation and metabolism.

✓Well SupportedAvoiding cold exposure during hypertrophy phases may compromise long-term results for immediate recovery or performance benefits.

✓Well SupportedThere is no specific 'hypertrophy rep range', although the 6-15 rep range may be practically useful.

✓Well SupportedThe mind-muscle connection is a real factor in predicting training results and can be improved.

✓Well SupportedWorkouts can be moved forward or backward a day, doubled up, or shifted depending on energy levels, sleep, and personal rigidity.

✓Well SupportedEngaging in 10-60 minutes of NSDR can be a viable alternative to skipping a workout during poor sleep or significant stress.

✓Well SupportedDeliberate heat and cold exposure serves as thermal training, offering benefits similar to sauna and cold exposure individually, and aids in recovery.

✓Well SupportedA conventional HIIT protocol involves 1 minute of maximal effort followed by 1 minute of very light active recovery, repeated 10 times for a 20-minute workout.

✓Well SupportedNeck training is recommended for upper spine support and posture maintenance, and should not be done with heavy weights.

✓Well SupportedA foundational fitness protocol can address strength, endurance, hypertrophy, speed, power, flexibility, and nervous system regulation.

✓Well SupportedIncreasing static stretch duration beyond 30 seconds or frequency beyond one to three times per day does not yield additional flexibility gains.

✓Well SupportedSoleus muscle activation through seated toe raises can disproportionately mobilize blood glucose and positively affect metabolism.

✓Well SupportedConsuming carbohydrates at night is sufficient to top off muscle and liver glycogen stores for morning training.

✓Well SupportedTraining after a night of poor sleep is acceptable if it is auto-regulated.

✓Well SupportedPhysiological mechanisms of heat exposure may mimic aspects of moderate-intensity cardiovascular exercise, thereby improving cardiovascular and brain health.

✓Well SupportedLight weight training for neck stability is recommended to improve posture and prevent related issues.

✓Well SupportedGood neural control, specifically the ability to independently contract and isolate a muscle to the point of mild cramping, is a predictor of potential for increasing that muscle's strength and size.

✓Well SupportedPhysiological sighs can be used between sets during strength training to recover the nervous system and enhance focus.

◐Partially SupportedLeg workouts are recommended to be performed early in the week, ideally on Monday.

◐Partially SupportedThe Huberman Lab podcast has partnered with Momentous Supplements to provide access to discussed supplements.

◐Partially SupportedWhen experiencing a severe cold or flu, it is recommended to stop training and prioritize sleep and recovery activities.

✓Well SupportedTraining legs is vitally important for overall body strength due to systemic hormonal effects and building a strong foundation.

◐Partially SupportedOptimal resistance training involves periodization, changing sets, reps, and other variables across the week and month.

✓Well SupportedFor most people, the majority of strength training gains can be achieved with approximately four sets per muscle per week, completed in two to three half-hour sessions.

◐Partially SupportedDeliberately slowed breathing for three to five minutes after training can downshift the nervous system and promote rapid recovery.

◐Partially SupportedThe optimal temperature for deliberate cold exposure is subjective and depends on individual cold tolerance and core metabolism.

◐Partially SupportedAndrew Huberman benefits from training the same muscle group twice per week with longer rest periods in between.

◐Partially SupportedAndrew Huberman ingests starches like oatmeal, rice, and fruit after intense exercise early in the day.

◐Partially SupportedThe 180 minus age formula for heart rate is a reasonable starting point but has limitations.

✓Well SupportedContrast therapy (alternating between heat and cold) is beneficial.

◐Partially SupportedA cardiovascular exercise session of approximately 35 minutes, performed at 75-80% of maximal effort, is beneficial for endurance.

◐Partially SupportedRunning at 75-80% of maximal effort is a valid form of cardiovascular exercise that promotes hard breathing.

◐Partially SupportedThe soleus muscle is generally 80-90% slow twitch and functions as an anti-gravity muscle.

◐Partially SupportedTorso workouts should last 50-60 minutes after a brief warm-up, including two exercises per muscle group, one focusing on peak contraction and one on stretch.

◐Partially SupportedThe optimal exercise protocol depends on individual goals like performance, daily feeling, focus, or happiness.

✓Well SupportedThe speaker opts for a 2.5-5 hour hike instead of a 60-75 minute jog on some Sundays to vary routine, avoid tedium, or engage socially.

◐Partially SupportedTraining in the 4-8 rep range for more than four weeks consecutively leads to a plateau or loss of progress, necessitating a switch to the 8-15 rep range.

◐Partially SupportedFor individuals unable to train unless they eat, consuming something prior to exercise is preferable to not exercising at all.

◐Partially SupportedDips are an effective exercise for stimulating strength and hypertrophy in the chest, shoulders, and triceps, and potentially some back muscles.

◐Partially SupportedPulling movements like chin-ups stimulate strength and hypertrophy in the biceps, lats, and back muscles.

◐Partially SupportedWearing a weight vest during hikes or walks increases the level of effort required and can be used to equalize fitness levels between companions.

✓Well SupportedAfter a period of inactivity, it is important to gradually increase training load to return to baseline fitness.

◐Partially SupportedAndrew Huberman prefers to perform cardiovascular and resistance training in a fasted state, typically within an hour of waking and 3-10 hours after his last meal.

◐Partially SupportedTo increase the difficulty of Zone 2 training, add time or weight.

◐Partially SupportedA weighted vest hike with a light vest (8-10 lbs) or a backpack with items can be used to achieve long duration work.

◐Partially SupportedTraining the neck can help prevent or mitigate injury from accidents.

◐Partially SupportedLeg workouts are less likely to cause soreness that impedes subsequent training compared to HIIT.

◐Partially SupportedHigh-intensity interval training (HIIT) should be spaced two to three days apart from leg workouts to allow for adequate recovery.

✓Well SupportedHigh-intensity interval training (HIIT) can develop fitness more quickly than other methods by maximizing heart rate capacity.

◐Partially SupportedIt is advisable to perform one exercise per muscle group focusing on peak contraction in the shortened position and another emphasizing elongation or a larger range of motion.

◐Partially SupportedA foundational fitness protocol includes three cardiovascular training sessions per week (12-60 minutes) and three resistance training sessions per week (45-75 minutes).

◐Partially SupportedWhen performing lower repetitions with heavier weight (e.g., 5 sets of 5 reps), more overall volume is generally required compared to training with higher repetitions.

◐Partially SupportedTraining multiple muscle groups of the torso together on the same day can contribute to balanced strength, joint integrity, and overall health.

◐Partially SupportedResistance training workouts exceeding 60 minutes can lead to increased cortisol levels that impede recovery.

✓Well SupportedCardiovascular exercise can be performed without interfering with strength, speed, and hypertrophy improvements, and vice versa.

◐Partially SupportedAdditional workouts for distal muscles like calves, biceps, triceps, forearms, and grip strength can be done on a separate day.

◐Partially SupportedDeliberate cold or heat exposure leads to a rebound effect that aids recovery and provides a 'blissful' feeling the next morning.

✓Well SupportedCardio should include 150 minutes of zone 2 exercise per week, characterized by the ability to maintain a normal conversation.

◐Partially SupportedZone 2 cardio can be performed through activities like rowing, cycling, or swimming, in addition to jogging, for 60-75 minutes at the specified intensity.

◐Partially SupportedThe most important variable for endurance or cardiovascular training is the ability to complete the movement safely.

◐Partially SupportedThe speaker's fitness protocol begins on Sunday with an endurance workout of 60-75 minutes of jogging, aiming to maintain or increase endurance.

◐Partially SupportedTraining very heavy and training in moderate repetition ranges tap into different physiological processes in the muscles.

◐Partially SupportedExercise selection in resistance training should be based on safety and individual suitability.

◐Partially SupportedSwitching between heavy (4-8 rep range) and moderate (8-15 rep range) repetition work allows for continuous progress throughout the year.

◐Partially SupportedTriceps can be trained with isolation movements like tricep kickbacks or overhead extensions, and also with compound movements like dips.

◐Partially SupportedLong, slow endurance work does not cause leg soreness that prevents subsequent leg training, unlike high-intensity interval training (HIIT) which can lead to delayed recovery and inability to perform leg workouts.

◐Partially SupportedCalves and the neck should be trained at least to maintain strength.

◐Partially SupportedExercise choice for high-intensity interval training (HIIT) should prioritize safety, effectiveness, and desired stimulus.

◐Partially SupportedStimulating strength and hypertrophy requires training muscle groups approximately every 48 to 72 hours.

◐Partially SupportedLegs, torso, and arms should be trained hard at least once per week.

◐Partially SupportedHigh-intensity interval training (HIIT) can be performed on equipment like the Assault Bike or Airdyne bike, or through sprint-jog intervals.

◐Partially SupportedHigh-intensity interval training (HIIT) on Friday can serve as a supplementary moderate-intensity workout for leg muscles.

◐Partially SupportedAchieving maximum or near-maximum heart rate at least once a week is beneficial, in addition to meeting minimum zone 2 cardio recommendations.

◐Partially SupportedPerforming part of a workout, like heat exposure, is better than skipping it entirely if timing or recovery is an issue.

◐Partially SupportedContinuous micro-exercise of 1% of musculature while seated may dramatically improve blood sugar utilization and metabolism.

◐Partially SupportedWhen performing Zone 2 cardio on hills, the pace should be adjusted to stay within the Zone 2 intensity range.

◐Partially SupportedA missed cold stimulus session can be moved to the next day, ideally 4-8 hours after torso training.

◐Partially SupportedWearing sunglasses during the day can protect the eyes.

◐Partially SupportedAndrew Huberman's personal protocol includes 3 to 5 rounds of 20 minutes of heat exposure followed by 5 minutes of cold exposure, performed on Tuesdays.

◐Partially SupportedCardiovascular training tools like assault bikes, Airdynes, or rowers can trigger strength and hypertrophy adaptations in leg muscles.

◐Partially SupportedLong endurance workouts, such as a 60-75 minute Sunday jog or hike (potentially with a weight vest), build foundational cardiovascular fitness and endurance.

◐Partially SupportedHigh-intensity interval training (HIIT) can stimulate strength, hypertrophy, and speed power maintenance or improvement.

◐Partially SupportedThe ability to hang from a bar for one minute or longer measures fitness progression towards a long lifespan and healthspan.

◐Partially SupportedRest intervals for heavier leg work in the 4-8 rep range can be 2-4 minutes, while rest intervals for moderate weight/rep ranges (8-15 reps) are typically 60-90 seconds.

◐Partially SupportedA push-pull training approach for the torso can be time-efficient.

◐Partially SupportedOptimizing the overall fitness program is more critical than focusing on any single aspect of training or adaptation.

◐Partially SupportedExercise has immune system enhancing effects that can help avoid illness.

◐Partially SupportedFitness protocols should be optimized across daily, weekly, monthly, yearly, and year-to-year timeframes.

◐Partially SupportedTraining multiple muscle groups together can provide systemic hormonal and metabolic effects.

◐Partially SupportedProtein synthesis in a muscle group can be stimulated approximately every 42 to 72 hours.

◐Partially SupportedDuring months of moderate repetition training (8-15 reps), endurance work is facilitated.

◐Partially SupportedEndurance workouts should push slightly beyond one's comfort zone to maximize benefits.

◐Partially SupportedGripping a bar tightly maximizes hanging time.

◐Partially SupportedFitness can be developed across categories including skill, speed, power, strength, hypertrophy, muscular endurance, anaerobic endurance, 3-12 minute endurance, and endurance lasting 30 minutes or more.

◐Partially SupportedTo maximize force during strength exercises, grip the implement tightly and contract the core, potentially filling the body with air.

◐Partially SupportedA potential arm workout includes dumbbell curls, incline curls for biceps, and chin-ups to stimulate biceps, lats, and back muscles.

◐Partially SupportedKey principles of resistance training are generally accepted within the strength training and physiology community.

◐Partially SupportedCardiovascular workouts the day after a leg workout can hinder recovery.

◐Partially SupportedDuring weight training sets, focus should be on the muscles being used or on moving the weight.

✕Not SupportedThere is no data to support the adage that one can train if symptoms are from the neck up but not if symptoms are in the chest or lungs.

✕Not SupportedIf experiencing significant cold, flu-like symptoms, or feeling unwell, do not train and wait until completely recovered before resuming training.

✕Not SupportedWhen training in a crowded gym, avoid occupying multiple pieces of equipment simultaneously.

◐Partially SupportedConcepts in fitness are few, while methods are many, implying an infinite variety of programs, exercises, and set/rep schemes.

◐Partially SupportedThe soleus muscle is a wide, flat muscle located beneath the calf muscles.

◐Partially SupportedFitness is important for cardiovascular health, strength, endurance, lifespan, and healthspan.

◐Partially SupportedSunlight exposure is an essential health protocol.

◐Partially SupportedAnna Skips' Instagram channel (@anna.skips) showcases progression in rope skipping skills and is inspiring for those looking to improve.

◐Partially SupportedType 2 diabetes involves insulin resistance, leading to improper blood glucose regulation and compensatory overproduction of insulin.

◐Partially SupportedRunning that involves hard breathing, preventing purely nasal breathing, is characteristic of high-intensity cardiovascular training.

◐Partially SupportedSoleus pushups require 10-15 degrees of heel raise and do not need significant muscle contraction.

◐Partially SupportedAndrew Huberman achieves approximately three static stretching sessions per week.

◐Partially SupportedMaximal sprint effort is defined as running away from an immediate, life-threatening danger at top speed.

◐Partially SupportedDuring endurance workouts, the goal is an elevated pulse rate that allows for continued movement without being out of breath.

◐Partially SupportedFor the first month of training, aim for 3-5 sets in the 4-8 repetition range, and for the second month, use moderate repetitions with fewer sets.

◐Partially SupportedThe soleus pushup study included diverse subjects across BMI, age, activity levels, and sexes.

◐Partially SupportedLong endurance workouts can lead to muscular endurance and may cause soreness in calves or the midsection when using a weight vest.

◐Partially SupportedModifiable variables are key to consider when designing a fitness protocol for specific adaptations.

◐Partially SupportedStatic stretching should be performed with mental and physical relaxation, exhaling and relaxing the midsection and torso.

◐Partially SupportedSkipping rope can be an effective cardiovascular training method while traveling.

◐Partially SupportedTo maintain progress and consistency in a weekly workout schedule, avoid overtraining a specific muscle group, such as legs, too frequently.

◐Partially SupportedIndividuals starting a fitness program should begin with shorter durations and lower intensity/weight, gradually increasing as fitness improves.

◐Partially SupportedWeak neck muscles relative to other spinal stabilizers can lead to a forward head posture, which is associated with back pain, headaches, and poor aesthetics.

◐Partially SupportedWalking or jogging up a stairwell for 35 minutes at 75-80% of maximal output can serve as a cardiovascular workout.

◐Partially SupportedA 35-minute cardiovascular session pushing hard but not all-out can be substituted with an erg row or stationary bike.

◐Partially SupportedThe soleus muscle can contract repeatedly for extended periods without significant fatigue or soreness.

◐Partially SupportedGripping the opposite dumbbell tightly can increase strength during movements like bicep curls.

◐Partially SupportedAndrew Huberman performs static stretching in the evening, during the day at his standing desk, and spaces sessions throughout the week.

◐Partially SupportedCompleting a long Sunday endurance workout ensures that endurance training is achieved for the week.

◐Partially SupportedTraining durations of 60 minutes are optimal for recovery, while longer durations can impede recovery.

◐Partially SupportedBurpees or fast-paced jumping jacks can be used as alternatives for a 35-minute cardiovascular workout when equipment is unavailable.

◐Partially SupportedPerforming full jumping jacks for 30-35 minutes can serve as a cardiovascular workout.

◐Partially SupportedRelaxing the nervous system, particularly the core and fists, can facilitate greater muscular contraction and force generation.

◐Partially SupportedFitness protocols are powerful tools for developing endurance, strength, flexibility, hypertrophy, and aesthetic changes.

◐Partially SupportedThe speaker has used a basic fitness protocol template for over three decades, modifying it based on goals.

◐Partially SupportedProgressive overload in fitness can involve increasing weight, speed, distance, or incline.

◐Partially SupportedHealthy hormonal function, cardiovascular function, and a long healthspan and lifespan are desirable outcomes.

◐Partially SupportedThe optimal nutrition strategy for training is to determine what best optimizes individual training goals.

◐Partially SupportedMost individuals desire a combination of strength, endurance, and flexibility, potentially with hypertrophy in specific muscle groups to balance physique for aesthetics, health, and general functioning.

◐Partially SupportedFitness adaptations are based on a few basic principles of muscle physiology, cardiovascular function, and connective tissue function.

✕Not SupportedAll-out sprints or intense cardiovascular exercise carry a risk of injury, potentially leading to issues like sciatica or pelvic floor pain.

◐Partially SupportedA typical resistance training workout includes about 10 minutes of warm-up followed by 50-60 minutes of intense work, excluding rest periods.

✕Not SupportedIndividuals with poor cardiovascular health should not immediately engage in HIIT protocols.

◐Partially SupportedExercising with excessive caution that becomes neurotic is not advised, but neither is approaching exercise so cavalierly that joint, musculature, or connective tissue integrity is compromised.

◐Partially SupportedProtocols for deliberate heat and cold exposure are available via the Huberman Lab newsletter.

◐Partially SupportedAlternating between a hot bath and a cold shower can be used as a substitute for sauna and ice baths when traveling.

◐Partially SupportedTo relax the nervous system for stretching, use long exhales, physiological sighs, and relax the core and fists.

◐Partially SupportedElevated blood glucose levels for prolonged periods are detrimental to health.

◐Partially SupportedThe optimal temperature for heat exposure is hot enough to induce sweating but not so hot as to pose a risk of injury.

◐Partially SupportedA weekly training schedule includes long endurance on Sunday, leg resistance on Monday, heat/cold contrast on Tuesday, torso and neck training on Wednesday, moderate cardio on Thursday, HIIT on Friday, and arms/calves/neck/indirect torso work on Saturday.

◐Partially SupportedSprints should be performed at approximately 95% of maximum capacity to mitigate injury risk.

◐Partially SupportedAirdyne/assault bikes and rowers are safer for sprinting than unconstrained running.

◐Partially SupportedSprint jog intervals consist of sprinting for 20-30 seconds followed by jogging for 10 seconds, repeated.

◐Partially SupportedHigh-intensity interval training (HIIT) aims to elevate heart rate towards maximum at least once a week.

◐Partially SupportedType 1 diabetes is characterized by a complete lack of insulin production, leading to dangerously high blood glucose levels that can damage organs and be fatal.

◐Partially SupportedThe speaker avoids endurance and resistance training on Tuesdays, focusing instead on heat and cold contrast therapy.

◐Partially SupportedWrestlers have historically used wrapping the body in plastic garbage bags, wearing sweats, and running to induce heat exposure.

◐Partially SupportedThe speaker does not obsess over precise Zone 2 heart rate targets and does not wear a heart rate monitor during this exercise.