Huberman Lab - Essentials: How to Build Strength, Muscle Size & Endurance | Dr. Andy Galpin
Episode Date: April 2, 2026In this Huberman Lab Essentials episode, my guest is Dr. Andy Galpin, PhD, Executive Director of the Human Performance Center at Parker University and an expert in building strength and muscle size (h...ypertrophy). We cover the core principles and protocols for building strength and muscle, including science-based guidance on reps, sets, frequency and rest intervals. We also discuss how breathing and mental focus can enhance training and how post-workout downregulation can speed recovery. Read the show notes at hubermanlab.com. Subscribe to Perform with Dr. Andy Galpin at performpodcast.com. Thank you to our sponsors AG1: https://drinkag1.com/huberman LMNT: https://drinklmnt.com/huberman Eight Sleep: https://eightsleep.com/huberman Timestamps (00:00:00) Andy Galpin (00:00:39) 9 Exercise Adaptations; Progressive Overload (00:03:53) Progressive Overload, One-Rep Max, Soreness, Tool: Modifiable Variables (00:08:39) Sponsor: LMNT (00:10:12) Full-Body Workout, Exercise Selection (00:12:44) Training Intensity, Repetitions, Sets, Rest Intervals, Supersets (00:16:24) Sponsor: AG1 (00:17:48) Hypertrophy vs Strength Training Recovery (00:20:03) Training Volume & Frequency for Hypertrophy (00:21:56) Hypertrophy Rep Ranges, Frequency & Recovery; Cell Mechanisms (00:25:28) Sponsor: Eight Sleep (00:26:46) Tool: 3 x 5 Protocol; Power vs Strength (00:28:23) Mental Awareness in Training; Mind-Muscle Connection (00:31:25) Activating Muscle Groups, Awareness, Tool: Eccentric Overload (00:33:40) Perform Podcast: Season 3 (00:34:04) Tool: Resistance Training Breathing & Post-Training (00:38:20) Acknowledgments Disclaimer & Disclosures Learn more about your ad choices. Visit megaphone.fm/adchoices
Transcript
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Welcome to Huberman Lab Essentials, where we revisit past episodes for the most potent and actionable
science-based tools for mental health, physical health, and performance.
I'm Andrew Huberman, and I'm a professor of neurobiology and ophthalmology at Stanford School of
Medicine. And now for my discussion with Dr. Andy Galpin. Welcome, Dr. Professor Andy Galpin.
There are only a handful, meaning about three or four people who I trust.
enough in the exercise physiology space that when they speak, I not only listen, but I modify my
protocols. And you are among those three or four people. I would love to have you share with us
what you think most everybody or even everybody should know about principles of strength training
and principles of, let's call it, hypertrophy power and the other sort of categories of training.
There's about nine different adaptations you can get from exercise. First one to think about
is what we'll just call skill.
So this is improving anything from, say, a golf swing
to a squatting technique to running.
This is just simply moving mechanically
how you want your body to move.
From there, we're going to get into speed.
So this is moving as fast as possible.
The next one is power.
And power is a function of speed,
but it also a function of the next one, which is strength.
So if you actually multiply strength by speed, you get power.
So there's carryover.
So like a lot of things that you would do
for the development of strength and power,
they are somewhat similar, but then there's differences.
Once you get past strength,
then the next one kind of down the list is hypertrophy.
This is muscle size, right?
Growing muscle mass is one way to think about it.
After hypertrophy, you get into these categories of the next one is,
these are all globally endurance-based issues,
and the very first one is called muscular endurance.
So this is your ability to do how many push-ups can you do in one minute,
things like that.
Past muscular endurance, you're now into more of an energetic
or even cardiovascular fatigue.
So you've left the local muscle
and you're now into the entire physiological system
and its ability to produce and sustain work.
Think about this as, I call this anaerobic power, right?
So this is your ability to produce a lot of work
for, say, 30 seconds to maybe one minute,
kind of two minutes like that.
The next one down then is more closely aligned
to what we'll call your V-O-2 max.
So this is your ability to kind of do the same thing,
but more of a time domain of, say, three to 12,
minutes. So this is going to be a maximum heart rate, but it's going to be well past just
max heart rate. Then after that, we have what I call long duration endurance. So this is your ability
to sustain work. The time domain doesn't matter in terms of how fast you're going. It's how long
can you sustain work. This is 30 plus minutes of no break like that. So as just an high level
overview, those are the different things you can target. And again, some of those crossover,
and some are actually a little bit contrary to the other ones. So put it.
pushing towards one is maybe going to sacrifice something else.
There is a handful of things you have got to do
to make all of those things work.
One of them is functionally called progressive overload.
If you want to continue to improve,
you have to have some method of overload.
Adaptation physiologically happens as a byproduct of stress.
So you have to push a system.
So if you continue to do, say, the exact same workout over time,
you better not expect much improvement.
You can keep maintenance,
but you're not going to be adding additional stress.
In general, you have to have some sort of progressive overload.
This could come from adding more weights.
This could come from adding more repetitions.
It could come from doing it more often in the week.
It could come from adding complexity to the movement.
So there's a lot of different ways to progress, but you have to have some sort of movement forward.
So if you have this kind of routine where you've built Monday, Wednesday, and Saturday or something, and you just do that infinitely, you're not going to get very far.
So what are the progressive overload principles that are most effective over time for strength and hypertrophy?
You have what we call your modifiable variables.
So this is a very short list of all the things you can modify, the different variables within your workout, that can be modified, that will change the outcome.
A fancy way of saying, if you do this differently, then you're going to get a different result.
So modifiable variables.
The very first one of those is called choice.
So this is the exercise choice that you select.
So if you choose, I want to get stronger, I'm going to do a bench press.
Well, if you do the wrong set range, the wrong repetition range, the wrong speed,
you won't get strength, you maybe get muscular endurance and very little strength adaptation.
So the exercise selection itself is important, but it does not determine the outcome adaptation.
It is the application of the exercise.
What are the sets, what are the reps, where the rest ranges that you're using?
That's going to be your primary determinant.
The second one is the intensity.
And that refers to in this context, not perceived effort.
Like, wow, that was a really intense workout.
It is quite literally either a percentage of your one rep at max
or a percentage of your maximum heart rate or V02 max.
So for the strength-based things,
you want to think about what's the percentage of the maximum weight
I could lift one time.
And that's what we're going to call one rep max.
Or it's a percentage of my heart rate, right?
So if I tell you to get on a bike and I want you to do intervals
and I want you at 75%.
I'm typically referring to 75% of your max heart rate
or VO2 max or something like that.
If I tell you to do squats at 75%,
that means 75% of the maximum amount of weight you could lift one time.
or close.
The third one is what we call volume.
And so this is just how many reps
and how many sets are you doing?
Right?
So if you're going to do three sets of 10,
that volume would be 30.
Right?
Five sets of five,
that volume is 25.
It's just a simple equation.
How much work are you totally doing?
The next one past that is called rest intervals.
So this is the amount of time
you're taking in between typically a set.
Then from there you have progression,
which is what we started to talk about,
this progressive overload.
Are you increasing by weight or reps
or rest intervals or complexity?
All of those things,
can be changed as a method of progression.
And so maybe you want to go progressing
from a single joint exercise
like a leg extension on a machine
and you want to progress by moving
to a whole body movement like a squat.
That in of itself,
you don't have to change the load
or the reps or the rest.
That is a representation of progressive overload.
And it's probably a pretty good place to start
because number one, especially for beginners,
you want to make sure that the movement pattern is correct.
Don't worry about intensity.
Don't worry about rep brain.
or any of these things, you need to learn to move correctly,
and you need to give your body some time to develop some tissue tolerance
so that you're not getting overtly sore.
In general, soreness is a terrible proxy for exercise quality.
It's a really bad way to estimate whether it was a good or a bad workout,
especially for people in that beginner to middle, to moderate.
In fact, even the fact for our professional athletes,
we do not use soreness as a metric of a good workout.
On the same token, because stress is required for adaptation,
you don't want to leave at the gym and feel like,
I don't really do much.
If you're sore of like, you're moving around a little bit
and you're like, man, this is a little bit sore, you can train.
If you're like, I can't sit on the couch without crying
because my glutes are so sore,
in that particular case, I'd say you've actually gone to a place of detriment
because now you're going to have to skip a training session.
And now you're behind.
So your actual total volume, say, across the month,
is actually going to be lower because you went way too hard in those workouts,
had to take too many days off in between.
You're going to see that you're going to cover less distance.
over the course of a month or six month or even a year.
So you want to walk a pretty fine line.
And for most people, I would say hedge a little bit
on the side of less sore than more sore.
Because frequency is very, very important
for almost all these adaptations.
Training frequency.
Which is the last modifiable variable, right?
Frequency, which is how many times per week
are you doing that thing?
So those are kind of our global things that we can play with.
So when I'm trying to manipulate and get strength versus hypertrophy,
or you know what I want like a little bit of both
all those variables are the things that are going through my mind
which one do I need to move in which direction
so that I can get this outcome and not this outcome over here
for example some folks might want to get stronger
but not put muscle mass on some folks are just kind of want both
and that's a lot of the general public I want to get a little stronger
and a little bit more muscle great
but there are instances where people for performance reasons
or for purely personal preference like I don't want to get any more muscle
great but I want to get stronger awesome
if you manipulate those variables
correctly, you can get exactly that. Very little development of muscle size and a lot of development
and strength. And this is why we continue to break world records in sports like powerlifting and weightlifting
that have weight classes. So there's a top number that we can hit in terms of body size,
but yet we continue to get stronger and faster. So this is very possible if you understand how to
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you modified the variables. Love it. All right, great. So one of my other laws of strength
conditioning is in general, the default is all joints through all range of motion. So this is important
because it's going to answer the very first question on this strength category. In general,
the ankle should go through the full range of motion, the ankle, the knee should go through
the full range of motion, the knee, the hip, the elbow, et cetera, et cetera, right? So across,
I would even say it doesn't even have to be the day, but maybe throughout the week. Try to get
every joint through full range of motion. When I say full range of motion, that's the default.
That doesn't mean every single person can do that for every single exercise.
It means that's where we should be striving to and that's our starting point.
You're going to see a lot less injury and a lot more productivity out of your training sessions.
In fact, the science is fairly clear on this one.
Strength development as well as hypertrophy is generally enhanced with a larger range of motion of training.
So if you're doing, say, a deadlift and in order to take your knee through a full range of motion, a deadlift,
you have to compromise your back position.
That's no bueno.
So, caveats there aside, don't kill me, like in good positions always.
And don't kill yourselves, more importantly.
So why that matters is if we walk through strength, the very first thing I'm going to go through
is the exercise selection.
So let's choose an exercise which ideally has a full range of motion or close to it.
That doesn't induce injury for you.
That you can still maintain good neck and low back and position and everything else.
You feel comfortable with so you can feel strong, but you don't feel like, oh my gosh,
If you've never snatched before, having you do a snatch for a maximum, even 75%, like, it's a terrible idea.
You're not going to feel confident.
It's going to be a train wreck.
I would rather put you on a machine bench press.
So you can go, I feel stable.
I feel safe here.
And I can just express my strength.
So exercise choice in general, full range of motion.
And you want to kind of balance between the movement areas.
So this is an upper body press.
So this is pushing away from you, bench press, things like that.
Upper body pull, pulling and implement towards you.
bent row, pull up.
The pressing should be horizontal,
so perpendicular to your body,
as well as vertical.
So this is lifting a weight
over top of your head,
lifting a weight away from you.
The pull version is pulling horizontally to you
and pulling vertically down,
pull up, things like that.
So if you were going to do a single workout,
you could choose four exercises.
And you could choose one of each.
One press, upper body press,
one upper body pull,
one lower body hinge,
one lower body press.
And that would be like,
decently well-rounded exercise.
That's your exercise selection.
And if you're taking those through a full range of motion,
you're at a pretty good spot, as close as you can.
The next one is intensity.
So if you want to develop strength,
there's a certain recruitment threshold
needed for neurons to fire.
And we have muscle fibers
in what we'll call fast twitch muscle fibers
and slow twitch muscle fibers.
And in general, you're going to activate
the slow twitch ones first
because they tend to be associated
with low threshold motor neurons.
It's not exactly that way,
but it's close enough, right?
Well, the only way that you activate
some of these higher threshold neurons,
is to demand the muscle to produce more force.
So in general, the only way to use these big chunks of your muscle,
which are incredibly important for aging, by the way,
one of the major problems we have with aging developing
or development of aging-related issues with muscle
is the fact that we lose fast-switch fibers preferentially.
And then we have major problems as we go down the line
because we've lost a big chunk of our strength and size.
So you want to make sure these fibers stay alive and intact.
So if that being said, the only way to develop strength,
is then to challenge the muscle to produce more total force.
So if you want to get stronger,
you need to impose a demand of strength,
not repetitions.
So this has to be, the load has to be very high.
In general, you're probably looking at above 85%
of your 1-R-R-Mex.
If you're moderately trained, maybe 75%.
So because the intensity demand is so high,
that is going to enforce you to do a low repetition range.
You can't do 12 reps at 95%.
Then it wouldn't be 95%.
percent of your one rate max. So by definition, true strength training is really going to be in like
five repetitions per set or less range. So we've covered choice, intensity, and repetitions, right? The total
amount of sets that you do is really kind of up to your personal fitness level, right? If you did as
little as like three sets per exercise, that's probably enough. Work sets. Totally. Yeah, totally work
sets. Right. So get fully warmed up and build up to that 85 percent. Don't just walk into the gym and
throw 85% on and go, thank you. That's an important distinction. A very classic warm-up thing would be
like a set of 10 at 50%, a set of 8 at 60%, a set of maybe 8 again at 70%, and then maybe like a set of 5 at 75%.
So two or three or four sets kind of building intensity and lowering the rep range, and then you
would go after your two or three working sets. Also, in terms of resterables, the primary driver of strength
is intensity. It's not the volume, right? It's the intensity. So in order to maintain that,
we have to do a low repetition range, but in addition, we also have to have a high rest interval,
because if we have any amount of fatigue incur and we have to then either reduce the reps or reduce
the intensity, we've lost the primary driver. We've lost that main signal. So the number we're going to
throw out typically is like two to four minutes. So imagine you did your setup bench press
and you did five repetitions at 85%. You probably want to rest two to four. You probably want to rest two
to four minutes before coming back to the bench. That doesn't mean you have to sit there on your phone.
Like, in fact, please don't. Everyone will thank you for not doing that, I promise. You can engage
other muscle groups. This is what we call super setting. So you're doing your bench press. And while that
two minute clock is running for your chest to rest, you can go over and do your deadlifts.
You can kind of move back and forth. And this is how you can make strength training, not seven-hour
workout. If you're a professional athlete, you're going to take that time because you want to maximize
the outcome. We've done this actually in our lab too. Super sets will reduce the strength gains,
but by a tiny amount. And most of us don't care enough relative to it's going to triple the length
of your training session. It's not worth it. So for the average person, I will tell them, yeah,
superset. For someone who's trying to break a world record in weightlifting or powerlifting,
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How often can can and should one train a muscle and how do you know if a muscle is recovered,
locally and how do you know if your nervous system is recovered system systematically?
One of the question is, what are you training for? If you're training for hypertrophy,
right, muscle size, muscle growth, we need to hedge towards recovery because what you're trying
to do is cause a massive insult there, allow then protein synthesis to occur, building
of new tissue, which takes time, 48 to 72 hours, like kind of at a minimum, that process
needs to occur. If you're doing actually more strength, strength is not going to cause a lot of
soreness, therefore, intensity is the driver, therefore frequency can be as high as you want.
So you can train every single day, the same exact muscle if speed or power or strength are the
primary training tools. But if you want to allow for that process of contractile proteins to
add and grow, then you're going to have to allow some recovery. Because if you go back into that muscle
too soon, you're going to blunt the response, you're going to stop it, you're going to cut it off.
You have all kinds of problems going on in the cell that are going to just attend.
that growth response. So the answer for hypertrophy is probably less than three out of 10
on level of so you can go again. In general, you're probably looking at 72 hours is the optimal
window. So if you trained your shoulders on Monday, you probably would don't want to train them again
on Tuesday. If hypertrophy is the goal, maybe Wednesday, maybe Thursday's best. So something like
in every two to three day window is probably, and we know a little bit more now about why that is,
The gene cascade, the signaling response happens.
Well, the signaling happens instantaneously, right?
Within seconds.
The gene cascade is probably in the,
peaked in the four-hour window,
like depending on which gene you want to look at,
but it's just kind of a snapshot.
But the protein synthesis process is 24 to 48-hour thing.
And so it tends to kind of look like,
let that thing finish and let that signal go back to baseline
and then hit it again.
And then hit it again.
And now as long as you're providing the nutrients,
the recovery should happen,
and you should be able to sustain the same work output in the training session.
So the stimulus stays high and the recovery's there and you can now continue to grow muscle.
What if the training split, lifestyle factors, et cetera, somebody say, let's use your example,
trains shoulders on Monday.
Ideally, they would train them again on Thursday in their particular instance.
Somewhere Wednesday or Thursday, but they don't.
They wait until Saturday or Sunday for whatever reason.
Maybe it's more compatible with their work, work and other exercise schedule.
Are they actually losing hypertrophy that they gained or they've missed a window to induce further hypertrophy?
It's probably better to think about it, the latter.
It's not that you've lost, it's just you've just kind of lost an opportunity to make more progress.
If you want to take five days or six days in between each muscle group, you can do that.
In fact, if you look at the research, it's going to show that frequency, it can handle changes.
As long as you get to the same total volume.
So you can do that.
You just have to do a lot more work in that one workout.
The challenge with splitting up your training sessions for hypertrophy into smaller numbers,
like once or twice a week, it's just difficult to get that number.
It's typical to get that volume done.
Volume-wise, the more recent meta-analys are going to say that you're probably looking
at around 10 working sets per muscle group per week.
Seems to be kind of the minimum threshold that you're going to want to hit.
So if you did three sets of 10 at your shoulders on Monday,
day, three sets of 10 shoulders Wednesday and three on Friday. That's nine working sets. The problem
is 10 is kind of the minimum. You probably want to look for more like 15 to 20 and in fact, well-trained
folks, 20-25. That becomes very challenging in one workout. In fact, defuncto, you're not going to be
able to do it, right? And so that is where it's not the frequency that looks like it kills you. It's just
the fact you have got to get because the total driver of strength is intensity, but the total
driver of hypertrophy is volume, assumed you're taking it to fatigue, right, or muscular failure.
So it's just tough to get enough done.
For hypertrophy, what are the repetition ranges that are effective? And what are the ones that
are most effective if one is trying to maximize some of the other variables? Like, people don't
want to spend more than an hour to 75 minutes in the gym. The quick answer there is anywhere
between like five to 30 reps per set. That's going to show across the literature pretty much equal
hyperchievous games.
But I'm just remembering one thing
from a second ago.
I want to give a better answer
for the frequency.
You can do every single day for strength.
If you want, though,
like what's probably minimally viable,
two, twice per week per muscle.
So hamstrings, strength, twice per week.
That's a good number
to get most people really strong.
Okay.
You can do every single day.
You don't need to, though.
So I want to make sure that,
like I wasn't saying you have to train a muscle
85% every single day
to get strong.
Two is a good number.
Three is great,
but probably even two is really effective.
When it comes to hypertrophy training, the way I like to explain it is it's kind of idiot-proof.
The programming is idiot-proof. The work is hard, though. So here's your range.
Anywhere between, you know, five reps and 30. Can you hit somewhere in there? Perfect. It's all equally effective. You can't screw that up.
The only caveat for hypertrophy is you have to take it to muscular failure.
And you need enough rest for the adaptation and protein synthesis to occur. Yep. Yeah.
And if you recover faster, you can maybe do it more frequently. And if you don't, maybe less frequently.
should people perhaps experiment and figure out what repetition range allows them to recover
in concert with the training frequency that they can do consistently?
My recommendation is I think you should actually use the repetition range as a way to have some variation
because most people don't want to go in the gym and do three, six, ten.
They're going to get very bored very quickly.
And so I think you should actually intentionally change the rep schemes for simple sake of having more fun.
It is a very different challenge.
The mechanisms that are inducing hypertrophy are different.
but there's only a maximum amount of growth
that one can get, right?
But the three most likely drivers
are one metabolic stress,
two mechanical tension,
and then three muscular damage.
You don't have to have all three.
One is sufficient.
You can have a little bit of one or two,
and you can kind of,
so you get it to play here.
We've already talked about the muscular damage.
Again, it's very clear.
More damage is not better.
But it is somewhat a decent proxy, right?
Like, again, a little bit of soreness is good.
Just don't get so sore,
it's compromised.
your total volume.
Mechanical tension is kind of like strength.
This is why if you do even set to five or eight
and you're kind of close to that strength range,
you will gain a little bit of muscle.
It's not optimal muscle gain,
but you're going to gain some
because everything in these,
like physiology didn't cut off at four reps,
and then five reps is a different thing, right?
It's always a blend, so think of it as like a fading curve.
As you get closer to the end, it fades less effective.
As you get closer to the middle, it's more effective.
anywhere between eight reps per set to 30 it's equally effective past 30 it's going to blend out past
eight to five to four to three it's going to blend you know lesser there so mechanical tension is the one
that's heavy muscle damage the other one the third one is metabolic stress and this is um i get a bit of an
area of scientific contention but something's there i know something's there we just we're just
kind of fumbling to figure out what exactly it is and this is metabolic stress is the
burn, right? It's there. So you want to train to failure, but you don't need to go to extreme
failure. So you don't need to necessarily go to that like a partner has to lift the barbell
off my chest. But you have to get close. I'd like to take a quick break and acknowledge our sponsor,
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If you'd be willing to throw out a few sort of sets and rep parameters that could act as broad guidelines for people who want to explore further.
A really fast answer is what I just call the three to five concept.
All right.
So pick three to five exercises.
If you're feeling better that day, choose on the higher end.
If you're feeling less that day or you have a shorter time frame to train, go less.
So three to five exercises, do three to five reps, three to five sets, take three to five minutes
rest in between, and do it three to five times a week. So that can be as little as three sets of three
for three exercises, three times a week. That's a 20-minute workout three times a week. It can be as high
as five sets of five for five exercises five days a week. So it's very broad and allows people to
still stay within the domains of strength and power,
while still being able to move and contour tour their lifestyle
and soreness and time and all those things.
The only differentiator to pay attention to between power and strength
is intensity.
So if you want strength, this is now 85% plus of your max, right?
If you want power, it needs to be a lot lighter
because you need to move more towards the velocity into the spectrum
because power is strength multiplied by speed.
So while getting stronger, by definition, can help power.
You probably want to spend more of your time in the 40% to 70% range, like plus or minus.
So that's it.
Both of them conceptually, they'll work everything else.
The exercise, the reps, the frequency, all that can be still in the three to five range.
Just change the intensity depending on which outcome you want.
The nervous system obviously plays an important role at the level of nerves controlling the contraction of muscle fibers.
But of course, we have these upper motor neurons,
which are the ones that reside in our brain
that control the lower motor neurons that control muscle.
This takes us into the realm of where the mind is at
during a particular movement.
I can imagine doing workouts that are mainly focused on strength
or mainly focused on hypertrophy.
And in the case of strength,
am I trying to move weights?
And when I'm trying to generate hypertrophy,
am I trying to, quote unquote, challenge muscles?
That subtle mental shift,
changes the patterns of nerve fiber recruitment.
So can we say to get stronger focus on moving weights
still with proper form and safely,
and to get hypertrophy,
focus on challenging muscles still with proper form and safely?
Intentionality matters for both.
In other words,
if you look at some interesting science that's been done
on power development and speed development,
the intent to move is actually more important
than the actual movement velocity.
So if you're doing, say, something for power or strength,
and you're doing just enough to get the bar up,
that will result in less improvements in strength
than even if you're moving at the exact same speed,
but you're intending to move faster.
And this is one of the reasons why good coaching matters.
So if you're coaching an athlete through a power workout especially,
and they're doing enough to just lift 50% of their one-rette max,
it's not going to generate as much speed development
as them trying to move that bar as fast as they can,
even if the net result is a same.
same bar by velocity. Turns out nerves matter. Even if the bar is moving at the same speed,
same weight, if my internal representation, my thoughts are I'm trying to move this as fast as
possible versus I'm just trying to get the bar away from me and get the weight up, I'm going to
get different outcomes. Yep, this is quality of work, right? This is, did you do enough to just
check off the box or did you actually strive for adaptation, right? Similar concept actually works
ripertrophy in terms of there is a handful of very recent studies that have looked at what we'll call
the mind muscle connection and this is doing things like imagine a bicep curl and you're simply
looking at and watching your biceps and you're thinking about contracting it harder even though you
execute the same repetitions at the same exact intensity initial indications are the mind body connection
are going to result in more growth than not i think it's very much worth your time to do a higher
quality training session, be more intentional, be present, then just executing the same exact workout.
I think that's globally very clear to be to your advantage.
So if you're thinking, like, I'm going to, like, I don't want to work out today.
I got all this going on or I'm tired or whatever.
I'm just going to do the workout anyways and get through it.
Okay.
If you can go, you know what, though, like, I'm going to cut 15 minutes out of this thing.
I'm going to get my head right.
I'm going to go get 20 minutes of quality work done.
That's your best option by far.
Are there ways that people can learn to engage particular muscle groups more effectively over time
for sake of hypertrophy or strength or for cases of trying to overcome injury potential or injury
because imbalances are bad across the board?
Yeah, this is actually very common and I think everyone has probably gone to this.
There's some part that you just can't get going from.
Which goes back to earlier part of our conversation, which is why exercises themselves do not determine the adaptation.
It's the execution that matters, right?
It's the technique, it's the rep range.
All of those are going to determine your actual result.
So if any time you're banging your head against the wall
and thinking like, why am I not getting movement here,
growth or strength or whatever,
it's guaranteed to be one of those areas, right?
You're probably not getting the muscle groups to activate.
Whenever I'm diagnosing movement quality,
I look for a handful of things,
but very first one is awareness.
You'd be surprised how many folks,
when you just simply tell them that muscle group right there
and maybe you give them a tactical prompt,
so you touch it.
And you just tell them things like,
hey, squeeze my finger.
Squeeze my finger.
As you're doing your bent row or your pull down,
you can touch the lat.
All this stuff can help get people to activate.
Outside of simple awareness,
eccentric overload is a very effective way
for activation of a difficult to target muscle.
Things like a pull-up.
Okay, so if I'm going to do a pull-up
and I have poor lat activation,
to make the movement simpler,
I'm going to go all the way to the top.
So imagine stepping on a box or something,
going all the way to that top of that pull-up position.
And starting from there,
and I want you to simply lower it under control.
And so you're just simply breaking the movement down
into smaller pieces that allow you to focus on the execution more.
Ecentrics are great for strength development,
very good for hypertrophy,
and allow you to focus on control.
I'm willing to bet a huge percentage of you out there
who've never had a sore lat,
even though I've done a lot of pull-ups and things like that.
If you do that eccentric only,
you'll probably wake up the next day going, oh, gosh, I feel it there. And that's a sign,
even if you didn't feel it in the workout, but it got a little sore the next day, keep down that path.
And eventually worked that into a progression where you can do the concentric, eccentric, and
isometric portions and get activation. So that may take you six weeks, may take you six months,
but that's generally a pretty good strategy for learning how to activate a muscle group.
Just a quick break from this Essentials episode with Dr. Andy Galpin to share that season three
of Andy's podcast, which is called Perform with Dr. Andy Galpin, is now,
available on all podcast platforms, including Spotify, Apple Podcasts, YouTube, and more.
Andy is a world-class educator on all things fitness and performance. So make sure to check out
season three of his podcast. Again, it's called Perform with Dr. Andy Galpin. Is there a prescriptive
for how to breathe during resistance training that applies 75% of the time to 75% of people?
In general, a decent strategy is to maintain a breath.
hold during the lowering or eccentric or most dangerous part of the movement, and then you can exhale
on the concentric portion. So if the bench presses are example, if you held in, braced, lowered it under
control, and now started the concentric pushing away for it, and then you wanted to take an expiration
during the last half of the concentric portion, that's an okay strategy. If you're going to do a single
rep, you don't need to worry about it. You can just avoid or omit breathing entirely. You're going to be
just fine. If you're doing more than that, especially three to four to five to seven, eight,
you're going to have to have some breathing strategy. A very common one is probably every third
breath. I'm going to do like, exhale and the third. Reset, rebreathe, something like that. If you feel
like you need to breathe after every one, that's okay, but it's going to get wasteful because you have
to take time in between reps of sitting there. If it's a squat, that's different versus a deadlift,
if you're resting at the bottom. So there is a little bit of game here. So in general, though, is that 75,
75, 75 kind of rule you thrown out, you threw out.
Breathe in, do the lowering, and exhale on the out.
If you have to, less reps, don't worry about it.
More reps, then you need to come up with some sort of breathing strategy.
How about breathing in between sets and maybe even after the workout?
Yeah, we're not going to just finish a workout,
high five, drink water, and walk out of the gym.
There will be a down-regulation strategy that is heavily involved with some sort of light control
as well as breath control.
The individual prescription on that, there's a ton of variation with what you can do.
The easiest thing is do something that calms you down.
Most likely that's going to be moved towards as much nasal breathing as you can possibly do.
And a really easy rule of thumb is a double exhale length relative to inhale.
So if you need to take a four second inhale, double that time and breathe out for eight seconds.
A box breathing is fine.
So equal inhale, equal hold, equal exhale,
equal hold. So four second inhale for second X hold, et cetera, et cetera, and just breathe for five minutes.
And I started doing this and it completely changed the rate of recovery for me. I realized that I was
leaving workouts, both endurance workouts and strength hypertrophy workouts, feeling great, but looking at my
phone, getting right into email and meetings, not concentrating on my breathing. And all I did was
to introduce a, on your recommendation, a five minute down regulation. So exhale emphasized breathing,
a bunch of different varieties, physiological size, box breathing,
exhale emphasized twice as long as the inhale component for five minutes.
And I noticed two things.
One, I recovered more quickly, workout to workout, no question about it.
And the other is that I used to have this dip in energy
that would occur three or four hours after a hard workout.
And I always thought that had to do with the fact that I generally eaten a meal at some point
post-workout.
Turns out it wasn't a meal at all.
It's that adrenaline ramp up during the workout.
I wasn't clamping that at the end.
And so I think eventually it just crashed.
Turns out the down regulations allowed me to work through the afternoon.
It's really been quite powerful.
And so I'm grateful to you for that.
And I think this is something that I think 98% of people are not doing.
And it's only five minutes.
You do you even have to do five.
Give me three.
If you really have to push it, give me three.
You can do this in the shower if you have to.
You need some sort of internal signal that we're safe.
Throttle down here.
We're going to move on.
That has to happen.
Yeah.
And you're saving energy.
I mean, the energy here is neural energy.
I think fighters do this.
Good fighters learn to do this between rounds.
Sprinters learn to do this between events.
I think humans should learn how to do this between any social engagement.
I mean, this is such a powerful tool.
Do this for one minute after every important, whether it's an individual,
high volatile interaction, or if you just did a nice 45-minute sprint to work and you're deep
into it or whatever, fine. Just give me one minute. And that also will pay dividends.
I think the listeners and I can well appreciate on the basis of today's discussion. What a
enormous wealth of information you are, how clear and potently you communicate that information.
And also, you can take a huge cloud of information and still distill it into
protocols that ought to work for 75% of people, 75% of the time, which is an immensely valuable
thing to do. So for me and from the listeners, I just want to say thank you so much.
My pleasure, man. I'm glad we finally got to connect. Professor Andy Galpin, thank you ever so much.
My pleasure.
