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Essentials: How to Assess & Improve All Aspects of Your Fitness | Dr. Andy Galpin

Episode 2026-09-172026-09-17English

Guests: Andy Galpin

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Contents4 chapters§01Transcript — part 1§02Transcript — part 2§03Transcript — part 3§04Transcript — part 4

§01Transcript — part 1

00:00Welcome to Huberman Lab Essentials,

00:02where we revisit past episodes

00:04for the most potent and actionable science-based tools

00:07for mental health, physical health, and performance.

00:11I'm Andrew Huberman,

00:12and I'm a professor of neurobiology and ophthalmology

00:15at Stanford School of Medicine.

00:17And now for my discussion with Dr. Andy Galpin.

00:20Dr. Professor Andy Galpin, super excited to have you here.

00:24You're such an immense treasure trove of information

00:26on physical training and optimizing

00:28for specific goals and outcomes,

00:31how should I or anyone else for that matter

00:33think about their level of fitness

00:35in terms of really assessing whether or not

00:38I'm as fit as I could be and should be,

00:41both for sake of health and performance?

00:44When it comes to exercise,

00:46people generally have two major goals in mind.

00:49Goal number one is achieving some sort of appearance, right?

00:53This is, I wanna be big or wanna not be too big

00:55or I wanna be lean.

00:56there is an aesthetic component to almost everybody.

00:59They want to look a certain way or not look a certain way.

01:02The other one is functionality.

01:03So I want to be able to perform a certain way.

01:05Now again, that definition differs per person.

01:07So I want to be better at strength.

01:09I want to be better at mobility.

01:11I want to be able to have energy throughout the day,

01:13whatever it is.

01:13So there's some sort of appeal to aesthetic

01:15and there's some sort of appeal to functionality.

01:17So within both of those categories,

01:19we want to be in a position where we can understand

01:23where do I need to go with my exercise training so that I can be as fit and as healthy and

01:29achieve these goals that I want now, as well as be in a position where I can maintain them

01:35for a long period of time. So this blends both immediate goals. So say you're just interested

01:41in squatting a lot of weight. Say you're interested in running a 5k time the best you want. It doesn't

01:46matter. It blends that with the ability, the desire to have a long wellness span, to be fit

01:52throughout life to achieve all those things for as long as possible. So then the question kind of

01:56comes back to saying, well, how do I know which area I need to focus on the most? And why am I

02:02not achieving these goals? Or how can I get there more effectively? And if we look at the big

02:06picture, we have to understand that there are several major components to physical fitness

02:11that are going to be required in all of these categories. And to achieve that, there are a

02:17handful of components that have to happen. So what I'd love to do today is over the course of our

02:22discussion is hit exactly what those concepts are and then cover a whole bunch of different methods.

02:27And we could do that for hours, but we'll cover a number of them for various goals.

02:31What are the major adaptations that one can create in their body using exercise?

02:37The physiological adaptations can be bucketed really into nine areas. So the very first one

02:42is what I call skill or technique. This could be running more effectively. This could be

02:47practicing a skill like shooting a ball or an implement, swinging a golf club, anything like

02:53that. I call that skill development. The second one is speed. This is simply moving at a higher

02:57velocity or with a better rate of acceleration. That's very similar to the next one, which is

03:02power. And power is speed multiplied by force. The next one then, of course, on top of that is

03:09force or strength. Those are really synonymous terms, right? How effectively can you move

03:14something. Now, this is often confused, strength rather, as muscular endurance. So what I mean by

03:20that is strength truly is a marker of what's the maximum thing you can move or what's the maximum

03:26amount of force you can produce one time. Number five is muscle hypertrophy. And this is the first

03:31time now we're talking about an appearance rather than a functional outcome. This is the first one

03:36that's just simply how big is your muscle and that's muscle hypertrophy or muscle size.

03:41After that is muscular endurance.

03:43So this is how many repetitions you can typically do of a movement.

03:46So think of how many push-ups in a row you can do,

03:49how many sit-ups in a minute you can do,

03:51things that are typically in like 5 to 50 repetition sort of range,

03:55and it is almost always local muscle.

03:58A push-up test is really how many reps that your triceps and pecs and deltoids can do.

04:03It is not a cardiovascular endurance.

04:05It is not a global physiological endurance.

04:08It's specific to typically one or a few muscle groups at a time.

04:13This is why you have to do multiple tests for sort of every group there.

04:17After that, now we've moved into number seven, which is what I call anaerobic capacity.

04:21This is more synonymous with maximum heart rate.

04:24And now we're actually looking at rather than a single movement or muscle group,

04:29it is a total physiological limitation.

04:32It is the maximum amount of work you can do in, say, 30 to 45 seconds,

04:36maybe even up to 120 seconds of all-out work.

04:40Think of your classic interval type of stuff here.

04:43So how much work can you do at a maximum rate

04:46where you're gonna enter tremendous amounts

04:48of global fatigue?

04:49The next past that is maximal aerobic capacity.

04:52And this is probably something like

04:53in the eight to 15 minute range

04:56where you're going to reach probably both

04:58a maximum heart rate as well as a true VO2 max.

05:03So that is different from the previous one

05:06where you can't reach this in a matter of seconds.

05:08It simply takes multiple minutes to get to a position

05:12to where your VO2 max is actually going to be

05:14sufficiently challenged or an indicator there.

05:17And then the last one, number nine,

05:18is what I call long duration.

05:19And this is just your ability to sustain submaximal work

05:22for a long period of time with no breaks,

05:25no reductions whatsoever.

05:27This is often called steady state training

05:29or a lot of people just think of this

05:30when they think of quote unquote cardio.

05:32But your ability to continue moving

05:34without any breaks or change or drop

05:36is the last and final adaptation.

05:39So really, if you look at a kind of a minimal number there,

05:41it's generally 20 minutes of what we're looking for,

05:44but a more typical would be 20 to 60 minutes.

05:47But anything past that would still be limited

05:49by your long duration endurance.

05:51So your ability to sustain work over time.

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07:11Can you walk us through the nine different adaptations that you mentioned earlier

07:15and give us a way to assess our level of adaptation in each of those nine?

07:21All right.

07:21The very first one we want to talk about is movement skill.

07:24Is this really about human movement so that you stay injury free

07:27and you can continue to train for as long as possible?

07:29So what are the minimum requirements?

07:31Now, if you can have access to a highly qualified physical therapist or movement specialist,

07:37that's the best route.

07:38Go to them, have them identify all of your movement patterns, overhead pressing, squatting,

07:44running, all these things.

07:45That's your gold standard.

07:47If you want to do it yourself, though, here's a very simple four-step solution.

07:52So the way that I teach this is I go joint by joint.

07:55And so I think of this just as the major ones.

07:57Your shoulder, your elbow, your low back, hip, knee, and ankle.

08:02Okay, now what you can do is do a representative movement for you.

08:06So if you bench a lot, use the bench.

08:08If you do pull-ups, use the pull-up.

08:10If you squat, do that.

08:11I would recommend doing an upper body press, an upper body pull, a lower body press, a

08:16lower body pull.

08:17An example would be a push-up, a pull-up or a bent row, a squat, and then a deadlift.

08:23And record a frontal view and a side view.

08:25Probably do three to 10 repetitions per angle, okay?

08:30Slow and controlled, and you want to look for four key things.

08:33Number one is you want to look for symmetry.

08:36So symmetry is front to back, left to right,

08:39and your right limb and your left limb.

08:41If they aren't moving perfectly, that's fine.

08:43But you want to see, is one moving further ahead than the other one?

08:46Is one turning to the side and one's not?

08:48Is one fidgeting and twitching around differently?

08:51So you want to look just to check to see and make sure that they're stable.

08:54Number two, you want to look for stability.

08:57So key indicators here are things like if you can't control a squat,

09:01a controlled squat where your knees don't start shaking,

09:04that would be an instability issue.

09:06So can you do the movement slow?

09:08Can you pause at the bottom, maybe three seconds, maybe five seconds or 10?

09:11You should have complete control of that movement at all of these joints.

09:16Are your hips sliding to one side when you stand up?

09:18Is one elbow closer to your body when you're benching

09:21and the other one's more flared out?

09:22These are the things I'm talking about, right?

09:24I'm not worried about what angle they should be at or not.

09:28You're simply looking for asymmetries or instabilities.

09:31All right, so again, as you're pushing up,

09:32does one elbow start flipping and twitching

09:34and going all over the place?

09:36The third one is what I call awareness.

09:38There are a lot of movement technique issues

09:40that are simply people don't know.

09:42And so you'll watch them squat.

09:44I do this in my classes all the time.

09:45I'll have 100 kids out there squatting

§02Transcript — part 2

09:47and you'll see some horrible squat technique.

09:49And then when you just tell them,

09:50hey, did you realize your heels are supposed to be

09:52on the ground at all times when you squat.

09:54Like, oh, okay.

09:55And they can correct it.

09:56It's not actually a movement flaw.

09:57It was just simply an awareness.

09:59I didn't know.

10:00And then I actually didn't realize

10:01that that was happening in that position.

10:03So we want all of our joints to be going through

10:05a general full range of motion, which is number four.

10:08So the ankles during like a squat,

10:10your knee should be able to go as far over your toe

10:12as possible while maintaining good position,

10:14your feet flat on the floor,

10:16your three points of contact, your whole flat foot,

10:19and you're not compromising another joint.

10:21So that's all you're going to look for

10:22those four things. Symmetry, stability, awareness, and range of motion through each joint, through

10:29each movement. You can generally kind of clear these things in one or two repetitions in a couple

10:33of seconds. I just look for absolutely terrible, like can't do it at all, minor flaw, or pretty

10:40close to good. That's really all I'm looking for. So my scoring system is 0-1-3. Zero is like you're

10:44not going to do this exercise because you're at a very high acute risk. You might get hurt on rep

10:49one tomorrow. A score of one is like, there's a minor flaw here. We can probably do it, but we

10:54need to be cautious of load and volume. The other one is maybe it's perfect, maybe it's not, but go

10:59ahead and sort of do it on a reasonable protocol. You'll be fine. So that's generally what you would

11:05need to do is a cost-free method of identifying good movement technique within any of the things

11:10that you would do. What about speed? I actually don't think this is one most people should test.

11:14If you're a high-performance athlete, we can run a 40-yard dash, or we can do some different things with a velocity transducer on a barbell.

11:22If you're a weightlifter or something, for most people, pure speed is really maximum velocity or acceleration, or kind of the two ways we break it down.

11:31It's generally not that necessary to test.

11:34What about number three, power, which I believe before you told me was speed times force?

11:40The cost-free version here is a simple broad jump.

11:43So this is stand, you know, normal position,

11:45jump out as far in front of you as you possibly can

11:47and measure the distance between where you started

11:49and the back of your heel where it lands.

11:52A super basic number to look for there is your height.

11:56So you should be able to broad jump how tall you are.

11:58If you're 5'5", you should hit 5'5", 6'5", etc.

12:01That's going to ratchet down a little bit,

12:03about 15% for females.

12:05They just simply don't have the power in general

12:08that men have,

12:09and so you're going to want to bring that down a little bit.

12:10But that's a very crude number.

12:12If you were to look at like a high-performance NFL player,

12:16if they're six feet tall,

12:17they're going to be jumping like nine to 10 to 11 feet.

12:20We're not looking for optimization in this particular test.

12:22What you are looking for red flags,

12:24if you can jump your body height,

12:26you're going to be just fine.

12:27To clarify, there's no running approach here.

12:29You're going to stand at a still.

12:31Yeah, you can swing, bounce as much as you'd like to do.

12:34You're going to projectile off.

12:35So you're going to measure the distance

12:36from the tip of your toe.

12:36So basically, stand behind the line.

12:38and then the furthest point back where you land.

12:42So basically the worst possible score,

12:45not the best possible

12:46because your feet won't land symmetrically.

12:48One's probably going to be a little bit farther.

12:50Just use the furthest point back of your back heel

12:53and go from there.

12:55What about strength?

12:56So strength is really important.

12:57You need to measure this in multiple areas

12:59and we'll start off with grip strength.

13:00You can do this in two ways.

13:01You can buy a hand grip dynamometer.

13:03Now these are anywhere between $20 to $100 anywhere.

13:07These actually used to be, like when I was in school, like hundreds of dollars.

13:10And now you can literally buy them on any website for $25.

13:13So technically, that's not cost-free.

13:15I know your whole thing about the cost-free protocols, but $25.

13:19I'm calling that basically cost-free.

13:21You can bring that in and test that.

13:22And that's just a little device where you're going to squeeze.

13:24And I would do your right hand and your left hand.

13:26They're going to give you a value in kilograms.

13:29You want to look for something like a minimum score here of 40 kilograms.

13:33Ideally, you're up past 60.

13:34Would be a really good spot to be in.

13:36you want to make sure that there's no less than 10% variation between your left and right hand.

13:40Your non-dominant hand actually shouldn't be that much weaker in this test. So what you'll

13:44actually see a lot of times is the non-dominant can be oftentimes stronger because the dominant

13:48hand is more for movement precision, writing, things like that. If you are a male and you're

13:53under 40 kilograms on a hand grip dynamometer, we're going to need to train that. If you're a

13:57female, it's not that much lower, but about 35 kilograms is the cutoff point. Another one that

14:02you can actually do is just a dead hang. So you can hold onto any bar, ideally one that is thin

14:08enough to where you can wrap your whole hand around it. Something like going to the gym and

14:11jumping on any pull-up bar or pull-up rack. In general, we should be able to hang for a minimum

14:18of 30 seconds is what we're looking for. 30 to kind of 50 seconds is my like good, but we could

14:25probably get better here. If you're cruising above 60 seconds, I'm generally pretty happy.

14:30Now, if you are exceptionally large, this thing doesn't scale perfectly.

14:35If you're 240 pounds and even if you're lean, it's just hard to hang and hold 240 pounds.

14:41Conversely, if you're 145 pounds, even if you're unhealthy, you're going to be able to hang for a long time.

14:46It's just not that much weight to carry.

14:47So just rough numbers to start off with.

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16:08So that's grip strength.

16:10What about strength elsewhere in the body?

16:12You can do an upper body strength test

16:13if you would like,

16:14although it's not technically

16:15something we do very often.

16:17One I'm generally more interested in

16:18is a leg extension test.

16:20And the reason I like this is

16:21a back squat is better.

16:23A barbell back squat is,

16:24look, that's my jam.

16:26That's my life, right? It's just very technically demanding. And it's challenging. You need spotters.

16:32You need comfort. A lot goes into this. So for the average person, a leg extension test is fairly

16:37standardized. You don't have to worry about technique and people can just get into it and go.

16:41And so what you want to look for there is a couple of standards you want to hit. Again,

16:45a very simple answer here is body weight. Can you do a leg extension with your body weight?

16:50That's a pretty good number you want to be at. If you go up in age past age 40,

16:53every decade that can come down about 10%

16:57and you'll still be in a pretty good slot.

16:59So if you're 50 years old and you're 170 pounds,

17:03if you can do 160, you're in a pretty good sort of spot.

17:06And then you could just, again,

17:07take it down about 10% every decade after 40.

17:10Any of these strength tests,

17:12they don't have to be done to a technical true one rep max.

17:15You can use what are called repetition conversion equations.

17:18So put on a load that you think is kind of close

17:21to your maximum and just do it for as many reps as you can. As long as it's under five reps total,

17:27you can then actually go online and enter that into any number of calculators anywhere.

17:31And it will tell you, okay, you did three repetitions at 200 pounds. Your one rep max is

17:36probably 215, whatever. So there's estimate equations. So if you don't want to spend the

17:41time or you're not truly comfortable, like absolutely going to your true one rep max,

17:45just get to a number that's fairly close and do as many as you can. And then go online again,

17:49one rep max estimator equations are everywhere. If you get past five repetitions or so, the accuracy

17:56of those equations starts going down. So don't put on something and go, I did 12 reps of it,

18:01and then try to figure out what your one rep max. It'll get close. You start moving past that,

18:05you're just getting worse and worse and worse accuracy. If neither of those are an option,

18:09another one I like a lot here is simply a front squat or a goblet squat hold. So you're going to

18:15hold a weight in front of your chest, whether a kettlebell is great here, a dumbbell is fine here,

18:19And you want to hold about half of your body weight, go all the way to the bottom position

18:23and try to hold that for about 45 seconds.

18:26So it's a pretty good indicator of number one, your position.

18:30It's hard to be in a bad position for that long at that load, as well as core strength

18:34and low back stability.

18:35It's more difficult than leg extension, but it's quite a bit more functional and it's

18:39going to give you insight into a lot more areas than just the quadriceps.

18:42So 45 seconds down at the bottom of the squat and then returning to a standing position.

18:47Yep.

18:47And if you can't do the return,

18:49I actually, I'm not that worried.

18:51But as long as you can hold that good position

18:53without a technical breakdown in that 45 seconds,

18:55that's a really good spot.

18:56As an intro, I want a third of your body weight

18:59for 30 seconds.

19:00It's important to add a couple of caveats

19:02to the strength training stuff.

19:03So there's two that I want to do.

19:05Number one, these are assuming

19:07you are technically proficient.

19:09So I don't want you to do any exercise to exhaustion

19:11or to maximum strength

19:14if you're not comfortable with your technique.

19:16So adjust these accordingly.

19:17If you're not comfortable with the front squat,

19:19do the leg extension.

19:20If you're not even comfortable with that,

19:21do something different.

§03Transcript — part 3

19:22So we never want to utilize maximum testing

19:25if it's going to come with a consequence

19:27of serious acute injury.

19:29So that's the most important flag.

19:31The second one is your warmup protocol

19:33will have a huge effect on your actual results.

19:37And so whenever you do these tests,

19:38especially if you're going to do a test

19:39and then a test again down the line,

19:41you want to make sure that that warmup protocol

19:43is standardized.

19:45What about hypertrophy?

19:46So the thing you want to pay attention to here is

19:48you have the aesthetic portion of hypertrophy.

19:52That's entirely up to you.

19:53There is no rationale.

19:54You can decide what you feel like looks good

19:56or doesn't look good.

19:57That's irrelevant.

19:58There is a sufficient amount you need to have

20:01where below that is detrimental to your health,

20:04regardless of your outcomes.

20:05And so the best way to do this is a couple of ways.

20:07Any sort of body composition test can do this.

20:10So whether this is a scan through like a DEXA scan,

20:14which is a gold standard, or other ways of bioelectrical impedance or other ways. So there's

20:19a ton of different tests you can get that are pretty close. Okay, so what you want to pay

20:23attention to when you get like a DEXA scan is a number called FFMI. And so that stands for fat

20:30free mass index. So you can look at again, any number of online calculators, these are all

20:34standard. So it doesn't actually matter where you pull them up, you don't have to worry about

20:37looking it up and whether or not it's right or not or something. And so that's going to actually

20:41tell you if you have sufficient muscle mass. And so a number you want to look for in general is

20:47something like if you're a man, your FFMI should be something like 20 or higher. If you're a woman,

20:52you want to look for something like 18. So those are the targets. If you get past like 24, 25 for

20:58a man, that's a lot of muscle mass, assuming you're reasonably lean. Now, if your FFMI is like 24, 25,

21:05but your body fat is like 40%, you're actually just a very, very large individual. You're not

21:10in a great spot. So when we say these sort of numbers, it's the assumption that you're probably

21:14sub 30% body fat for a man and sub 35 for a woman. So those are the numbers. There are online

21:21calculators. All you really need to know is your total body weight, your body fat percentage,

21:26and then your height. You can enter those three numbers and then they'll tell you your FFMI score

21:31and it'll correct for an adjusted value. And most of those will actually tell you the grading rubric

21:35and then it's a good average, bad, et cetera. But those are the numbers we look at.

21:39if you are as a man sub 17, as a woman sub 15,

21:45now we're in an area of pretty severe physiological detriment

21:49for insufficient muscle.

21:51What about muscular endurance?

21:53Is this where you're going to tell me I need to do wall sits?

21:55So this is really nice.

21:57You can do any number of tests here.

21:59A standard plank.

22:01Can you hold a front plank for 60 seconds?

22:04Can you hold a side plank for 45 seconds?

22:06If you're able to do a push-up.

22:08We want to be able to do for, again, for a general male, we should have no problem doing 25 plus consecutive pushups.

22:16This would be a full, complete lockout of the elbows on the top and a full chest touch or close to it at the ground.

22:23You can do it different.

22:24It doesn't really matter.

22:25But just keep it standard from your pre-test, your post-test if you're trying to mark progress.

22:29And for females?

22:30So for those folks, that's going to scale down a little bit, right?

22:32So basically you're looking at 15 is that marker, like 25 was for the male, where I want to see above 15.

22:38And if I do, we're good.

22:39Anything between five to 15 is a number of like, okay.

22:43If you're sub five, we generally have some problems.

22:46And if that is different between one and zero,

22:49then like now zero is a problem.

22:52So we should be able to do that.

22:54The other way to assess muscular endurance

22:55is take the exact strength test you did

22:58from the talk five minutes ago.

22:59Which one did you do?

23:00Load that to 75%

23:02and then do that for as many repetitions as you can.

23:05And that is a tremendous barometer

23:07of muscular endurance.

23:09So if you were able to do 200 pounds

23:10on your leg extension test,

23:11put 75% on that

23:12and do that as many reps as you can.

23:14You want to look for more than eight repetitions.

23:16If you are below eight repetitions,

23:19then we have a muscular endurance problem.

23:21What about anaerobic capacity?

23:24This one's more challenging.

23:25You either have to go to a laboratory

23:27and do something like a Wingate test.

23:29So this is a 30 second maximal test

23:32where you're going to see how much work

23:34can you possibly do in that 30 seconds.

23:36If you don't have access to a laboratory,

23:38you can do this on any protocol you want.

23:40This could be sprinting.

23:42This can be on like an air bike.

23:43This could be on a rower, anything like that.

23:46Anything where you can exert maximal effort

23:48and you don't have to worry about technical problems.

23:50So I generally don't like to do things

23:52like a kettlebell swing or something like that.

23:55There's just too many other variables.

23:56You need to be able to go as hard as you possibly can

23:59knowing you're going to get to a place

24:00of tremendous fatigue.

24:03Now in the lab, we often use what's called

24:04the Bosco protocol, and you're going to stand on a force plate, and you're going to do as many

24:08vertical jumps as fast as you can, as high as you can for 60 seconds, and you're absolutely destroyed

24:15by like second 45. So we either use that Wingate protocol or that Bosco protocol. If you want,

24:20though, again, take any of those other places, 30 seconds or so, up to 45 seconds, up to a minute

24:27if you want. It doesn't really matter. We don't really have standards for these things because

24:30it's going to be different. How far you can travel in 30 seconds on a treadmill is going to be so

24:37different than sprinting in the field or on the assault bike or whatever. So what you really want

24:43to worry about there is can you complete it? And then how awful do you feel afterwards? So what

24:49you really want to think about here is not those protocols, but this. You want to think about,

24:56can you get close to your predicted maximum heart rate?

25:00So the number we throw out is 220 minus your age.

25:05So if you're 50 years old, 220 minus 50,

25:08you should be able to get to a maximum heart rate

25:10of around 170 beats per minute.

25:12Now, that number is extremely generic.

25:15If you don't get there,

25:16that doesn't have any indication of your fitness.

25:18If you get higher, that doesn't mean you're any more fit.

25:20It's just a rough number.

25:22So here's what I want you to do.

25:24In this case, your heart rate recovery

25:25is the better metric.

25:27So I want you to get up to a maximum heart rate

25:29and then test your heart rate recovery.

25:32And what you should be looking for there

25:34is about half a beat recovery per second.

25:36You're gonna get up to a place

25:37where you reach like absolute terrible exhaustion,

25:40maximum fatigue, test your heart rate,

25:43and then count, right?

25:44Have a timer going.

25:45Within 60 seconds, you should have, again,

25:48that half a beat per second.

25:50You should have a heart rate recovery

25:51of 30 beats per minute.

25:52Within the next minute, so two minute recovery,

25:54it should be in half that, so 60 beats.

25:56Those are rough numbers to go by.

25:58And your three-minute recovery is again,

26:00half of that again.

26:01So that is the closest way.

26:03If your heart rate recovery is worse than that,

26:05then we know we have a problem in your anaerobic capacity

26:07or your cardiovascular capacity.

26:10What about number eight, maximal heart rate?

26:12Because what you just described

26:13sounds a lot like maximal heart rate.

26:15So this is your VO2 max.

26:16So the gold standard here is to actually go into a laboratory

26:19and get this thing done.

26:21So we can actually run a VO2 max test

26:23where you put a mask on, collect all your gases.

26:24and run you to there.

26:26And there's a very specific protocol

26:28for completion of a true maximum test.

26:30And any of the scientists will know that.

26:32If you don't have access to that,

26:33you can do a couple of tests.

26:35One of them is called a 12-minute Cooper's test.

26:39So this is simply time.

26:40You're going to run for 12 minutes as far as you can.

26:42And you're going to record the distance you covered.

26:44Again, you can go online to any number of calculators,

26:47enter that distance in,

26:48and that will tell you your estimated VO2 max.

26:50So that's a 12-minute sprint?

26:5312-minute sprint.

26:53maximum distance you can cover in 12 minutes.

26:56So that's anywhere between a mile to two plus miles,

26:59depending on how fit you are.

27:01But you just do that Cooper 12-minute test.

27:03If you want, you can do a little gentler version of that.

27:07In fact, there is a one-mile walk test you can do.

27:10In this case, you have to have some sort of either a stopwatch

27:12or ideally a heart rate monitor.

27:15And all you have to do is this is a Rockport one-mile submaximal test.

27:19So you're going to walk a mile, record the time,

27:21record your heart rate at the end,

27:23enter those in and those will give you again estimates of your VO2 max. So that's the like,

27:28oh my gosh, I can't run for 12 minutes as hard as I possibly can, or I don't want to do it. Or

27:33we have a lot of these in our executive program. It's like, my knee hurts too bad. I've got back

27:38pain when I run or whatever. Can I? Okay. And you do the walk test and it's pretty accurate

27:41if you do it correctly. And again, those are all standard calculations. So anywhere you find those,

27:48you don't have to worry about the source. So you just enter your stuff in and they're going to be

27:51running off the same equation.

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29:11Number nine, long duration, steady state exercise.

29:15Yep. So you really want to think about this as not a standard number. This is, you should maintain

29:22consistent work output for over 20 plus minutes. And this one, I want you to just pick something

29:27that it was in your lifestyle. So is there a loop around your house that you can do? Is there some

29:32protocol that you like to use before? And you're simply going to test your ability. Can you maintain

29:38work without stopping? That's all it needs to be. Now, ideally, I personally like to throw a little

29:43twist in here, which is, can you do this with nasal breathing only? That's when I feel really

29:47good. If you can go 30 straight minutes without needing to take a break, walking doesn't really

29:51cut it unless you're very, very unfit. In which case, if walking 30 minutes without a break is

29:56a challenge, okay, like there. But if you can, I want you moving at a non-walking pace. I don't

30:03care what zone this is, two, three, four, five, I don't care. Show me you can maintain minimum of

30:0920 minutes of work with no breaks, no intervals, no downtime. And again, ideally, breathing through

30:15your nose only. How often should we be assessing our fitness for each and every one of these?

30:20Well, the way that I would say this is I would recommend doing this full battery once a year.

30:23Now, you could do these technically all in two days. A three-day split here is probably best.

30:28So if you were to just say, hey, this is like testing week. I actually love this for

30:32beginning of the year or whenever it is that you sort of change your training. Just like once a

30:37year, you should probably go to a physician and get full blood work. You're going to be thinking,

30:41yeah, but I don't want to like give up on my exercise routine that week. Well, I promise you

30:44you're not going to finish this week and think, I didn't do very much work this week. It's going

30:48to feel great. And then you're going to have a very nice barometer of exactly where you need to

30:53change and prioritize your training for the next quarter or half a year or wherever you want to go.

30:58So which order to do them in? The non-fatiguing tests you can do whenever. The FFMI, the body

31:04fat composition. All this stuff can be done wherever. I generally like to do that though

31:08as your very first activity. The reason is we know that acute exercise can heavily influence

31:15things like body composition measurements because of inflammation, water storage, etc.

31:19So it's easiest to just sort of get that off of a 48-hour rest. You want to make sure you don't do

31:24any hard exercise the day before a body composition test and probably 48 hours before that. So just

31:29start yourself off with that. Your movement test can be the same thing. You don't want to try to do

31:34a assessment of how well you're squatting if you're incredibly sore from your brutal squatting

31:39test. So tend to do those things when you're the most fresh. Then what you want to do is any skill

31:44or maximum strength or power goes at the very beginning of the day. Any fatiguing thing happens

31:50at the end. And so you could easily do this. All right, I'm going to do my power test, my broad jump.

31:57you're not gonna be fatigued at all from that.

32:00And on the same day, since I'm already pretty warmed up,

32:02now I'm gonna roll right into my leg strength test.

32:05And since I'm really warmed up,

32:07I'm gonna do my leg muscular endurance test right there.

32:10So this is a very common strategy we use.

32:12We do our one rep max leg extension,

32:13five minutes, seven minutes, whatever we need to do,

32:15come back, load it to 75%,

32:17do as many reps as you can.

32:19Boom.

32:20You could roll right into then your upper body test

32:22or your grip strength test

32:23or anything else that you wanna do there.

32:25So you can knock out your strength testing

32:26and muscular endurance testing all in one day.

32:28You could do your performance diagnostic,

32:31your power jump test, your strength,

32:33and your muscular endurance,

32:34and all that stuff is knocked out.

32:36You're going to have to come back on a separate day

32:38and do your anaerobic test.

32:40This is 30 seconds maximal endurance, things like that.

32:43You could, though, if you wanted,

32:45do that after your long duration test.

32:48Your long duration test, again,

32:49is just going to function as like a big warmup.

32:51Or you could flip those things,

32:52or you could do them on separate days.

32:54You're going to have to do your VO2 max test on its own day for the most part,

32:59unless you wanted to do, again, your movement or your body composition

33:02sort of before those things.

33:03So you really have the ability to kind of mix and match.

33:06Ideally, this most realistically probably takes three days.

33:10You don't need to be optimal in all these areas

33:13to be quote-unquote optimal health from this perspective.

33:16You just want to make sure, again, there's no severe performance anchors.

33:21This is what we call them, right?

33:22We don't want any of these severe constraints because you're going to get limited by that thing.

33:27And so what you want to do is move that up to just sufficient or concerning, right?

33:32And get it away from that.

33:33If you do that, that thing's not going to catch you.

33:35You're going to be able to continue to pursue optimization in any of the one things that you have a specific passion for, which is generally what moves people, right?

33:43You train so that you feel better.

33:45You train because you know there are all these benefits to it.

33:49and geez, this audience probably could list hundreds of them.

33:52But you also train because you generally like to get better at something.

33:56A lot of us like have something.

33:58And so you want to make sure that you're not going,

33:59hey, I know you're good at endurance, but you really shouldn't train anymore.

34:02We don't want that message.

34:03Not at all.

34:04I want you to love your training.

34:07So before we close out, I want to go back and finish off the metrics for VO2max

34:12because I don't actually think I gave you numbers on that.

34:14So in general, for men, a minimum number we want to look at here is 35 milliliters per kilogram per minute.

34:20And for women, that'd be about 30.

34:22We can actually push a lot higher on those things.

34:24In reality, I want to see men above 50.

34:27And I'm not even really stoked until I get above 55.

34:29In fact, if I want to see men above 55, I really want to see women above 50.

34:33I want to add just one more metric to our discussion today, which is really just my way of saying thank you.

34:40because if there were a metric for amount of useful information per sentence spoke,

34:47you would be at the upper level of that metric.

34:49You have this amazing ability to provide so much knowledge in a clear and concise

34:56and today listed out format that is both interesting, grounded in science, and actionable.

35:03So on behalf of everyone listening, and certainly for myself as well, I just want to say thank you.

35:08Well, I appreciate the compliments, and I'm looking forward to the next conversation, jumping right into speed, strength, and hypertrophy training, and more of the evidence-based and best practices for protocols in those areas.

— A LITTLE MORE TO THINK ABOUT. —