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Basics of the Human Movement Systems: Video #5 of Introduction to Functional Anatomy

Learn the basics of the Human Movement System — how the muscles, bones and joints, connected and cooperate to produce efficient body movements. Fifth video of the Introduction to Functional Anatomy series.

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00:05 - 00:12Let's talk about, a little bit about each major systems of the human body. Are you guys
00:12 - 00:16ready for this, how many of you guys have heard of the fascial system before?
00:16 - 00:21How about connective tissue, you guys heard about connective tissue? You got
00:21 - 00:27different types of tissue in the body; muscle tissue, nervous tissue right,
00:27 - 00:33connective tissue. Connective tissue is a type of tissue that helps bind
00:33 - 00:43everything together. So we got ligaments, ligaments attach what to what? Ligaments
00:43 - 00:49attach bone to bone. How many of you guys have heard of an ACL tear? A few right.
00:49 - 00:55Anybody from Chicago? You guys are hating ACL tears right now. Derrick Rose kind of
00:55 - 01:01kind of cost you guys the finals, going down with an ACL tear. ACL stands for
01:01 - 01:06what? Anterior cruciate ligament. It's a ligament which means it attaches
01:06 - 01:14what to what? Bone to bone. What two bones is that attached to? Tibia and femur. So
01:14 - 01:19it's stabilizing which joint? The knee. You guys see how that works?
01:19 - 01:26All ligaments work that way, they connect the bone to a bone stabilizing a joint.
01:26 - 01:34Tendons connect what to what? Muscles to bones. For the most part muscles don't
01:34 - 01:40attach directly to bones, they always attach to a tendon which then inserts
01:40 - 01:46into a bone. What what muscles are those, since I already have the tendon written
01:46 - 01:53up there. Everybody's heard of their Achilles tendon? Yeah gastroc and soleus
01:53 - 01:57connected to that huge Achilles tendon, very powerful muscles which connected to
01:57 - 01:59this bone, anybody know what this bone is again?
01:59 - 02:04That's your calcaneus, your heel bone. How many of you guys have ever heard this
02:04 - 02:11term fascia? Good so fascia we usually when we refer to fascia, although you could say
02:11 - 02:15that all connective tissue is a fascial component right, like fascia just
02:15 - 02:18generally refers to sheets of connective tissue.
02:18 - 02:22So sometimes, anybody planning on doing cadaver study
02:22 - 02:30like you got to do it for school if you go for DPT right, this right here, this
02:30 - 02:34white stuff is actually what you see when you open up a cadaver. You don't
02:34 - 02:41have bright red muscles like this, you have fat, then you have all of this white
02:41 - 02:46connective tissue, and that white connective tissue does serve a purpose.
02:46 - 02:53What's a quality of connective tissue that you guys are aware of? Weak stuff?
02:53 - 02:58It's pretty strong stuff right. Connective tissue, pretty strong, pretty
02:58 - 03:01hard. Alright so connective tissue makes a
03:01 - 03:06great reinforcer, why would that part of the human body need a lot of
03:06 - 03:12reinforcement? Protect the organs that's, I would say that's important. Anybody
03:12 - 03:18else think that's important? I like my organs where they're at. What else might,
03:18 - 03:24why else might that be an important part to have some connective tissue? It has to do
03:24 - 03:29with a region of the body that gets hurt quite often. Yeah there's something about
03:29 - 03:34this connective tissue protecting the spine, because in this area of the body
03:34 - 03:40what don't we have that we have here?
03:41 - 03:48Bone, specifically ribs right. So your ribs are a nice stable, stable support
03:48 - 03:56for your thoracic spine, however you get to the lumbar spine which has even more
03:56 - 04:00weight to support , there's no ribs. So we'll add a little connective tissue,
04:00 - 04:05some fascia. You also have a big piece of fascia on your back, so that's your
04:05 - 04:08abdominal fascia,
04:08 - 04:14that's your thoracolumbar fascia. You guys have seen this before right? Big
04:14 - 04:20pieces of connective tissue just adding reinforcement, protection. Fascia also
04:20 - 04:26helps to transmit force, and also shapes and supports. One of my favorite myths
04:26 - 04:34out there, if you do, oh what's a good one, what's a good one, I need to think of a
04:34 - 04:41good one. Have you guys ever heard of like exercises that shape muscles right. If I
04:41 - 04:47do this when I do my fly, I'm going to get a nice shape to my pecs. There's no like,
04:47 - 04:54this whole bodybuilding science right. Can you shape a muscle, no you can't
04:54 - 05:02shape a muscle. Fascia shapes muscles. You guys they grow or shrink,
05:02 - 05:06that's what muscles do, like that's all you got, you can't shape them, it's
05:06 - 05:11already determined by these guys. Does that make sense? A lot of attention being
05:11 - 05:16given to fascia right now, we did not give fasscia nearly enough attention up until
05:16 - 05:21very recent times. Alright the skeletal system, and we already went through the
05:21 - 05:25skeletal system I don't know why that's there, that should say the muscular
05:25 - 05:38system, thank you typos. Alright
05:38 - 05:43so the muscular system. I'm about to teach you everything you need to know
05:43 - 05:49about muscles, everything. Everything you need to know comes down to these three
05:49 - 06:00rules. If you can get down these three rules you can leave, you're done, you
06:00 - 06:06don't need any more anatomy classes, you guys believe me? it's almost true, it's
06:06 - 06:10almost true. I'd prefer if you stayed until what we're going to like seven
06:10 - 06:16tonight right. 12? Did you just say 12? She just said 12, we
06:16 - 06:22are here till midnight, it is an Anatomy marathon. Alright
06:22 - 06:30start with the three rules though. This is all muscles do, muscles only contract
06:30 - 06:40and relax, that's it. They don't flex, what flexes? Joints flex,
06:40 - 06:50muscles contracts. Muscles don't tone up, you cool with that? None
06:50 - 07:00of these stupid toning exercises. How do you look more toned, lose fat, build
07:00 - 07:06muscle, that's it. People give muscles way too much credit.
07:06 - 07:12Muscles are stupid, they contract and relax that's it. Muscles only work on
07:12 - 07:22joints they cross. You're like duh right, how many of you guys just went duh? Well
07:22 - 07:26this gets a little trickier. Alright because you're going to learn today
07:26 - 07:29that some muscles that you thought crossed one joint maybe cross more than
07:29 - 07:35one joint right. How many guys, okay let's talk about the biceps brachii, how
07:35 - 07:39many you guys are familiar with your biceps ,you walk around flexing your
07:39 - 07:42biceps. Not really sure why people flex their biceps, does anybody know what the
07:42 - 07:46biggest muscle in the human body is? The glutes, but you don't see anybody going
07:46 - 07:49around going dude hypertrophy training, I'm on top of it
07:49 - 07:54this year, doesn't happen I don't know why. Anyway let's go back to the biceps.
07:54 - 08:02So we got the biceps, the biceps cross what joint? Elbow, how many of you guys
08:02 - 08:05also knew though, I see see some of you already are on top of this, it also
08:05 - 08:10crosses the shoulder, which it might contribute to some shoulder joint
08:10 - 08:15actions. It also crosses the radial ulnar joint, which means it's also going to
08:15 - 08:20contribute to what? We're going to go back over this guy's, I'm jumping ahead a
08:20 - 08:24little bit but it contributes to this too. So there's a muscle that's
08:24 - 08:28traditionally thought of in almost a single joint fashion right, and most people
08:28 - 08:32are like biceps brachii duh it crosses the elbow, I know the biceps brachii, but you
08:32 - 08:36really, did you really know the bicep brachii? It also crosses the shoulder
08:36 - 08:41and the radioulnar joint, it's a three joint muscle. Then of course there's a
08:41 - 08:47lot of myths that I could bust right now. Alright all a muscle knows how to do
08:47 - 08:50is contract and relax, which means there's no such thing as an upper and
08:50 - 08:55lower part to most muscles; and that includes, who am I about to talk about?
08:55 - 09:03There's no such thing as lower abs, you hear me. You don't try to work your lower
09:03 - 09:07butt, you don't try to work your lower bicep, stop trying to pretend like
09:07 - 09:13there's lower abs. This muscle is stupid, you tell it to contract what is it going
09:13 - 09:22to do? Contract along its whole length. What joints does it cross? The vertebrate,
09:22 - 09:26yeah we can call that the lumbar spine. I mean there's several joints but you get
09:26 - 09:29what I'm saying. Crosses your trunk, does your rectus
09:29 - 09:38abdominus cross your hip? Not really, not at all. The rectus abdominus does not
09:38 - 09:51cross your hip. So you're going to do this to work your abs? Dude right, you're
09:51 - 09:54doing this? How many of you guys were just just before I said that, you don't
09:54 - 09:57have to admit to it because I know it's out there, I know there's a lot of
09:57 - 10:00misinformation out there. How many of you guys were doing this to work your lower
10:00 - 10:03abs, and then I just told you there's no such thing as lower abs and your abs
10:03 - 10:06don't cross your hip, and you're like....
10:07 - 10:13That is so not cool, so not cool. How many how many of you guys are there? A couple
10:13 - 10:18of you, yeah it's cool. There is another muscle down there, the
10:18 - 10:22only difference is there's a muscle down there that actually crosses what joint?
10:22 - 10:28My hip and it just so happens to lay right in this area underneath your abs,
10:28 - 10:31we'll talk about that later. Does that make sense? You guys see how I broke down
10:31 - 10:38that logic though, it's not my rectus abdominis working. Muscles work best in
10:38 - 10:42the direction of their fibers, so this is where you guys get to pick up all of
10:42 - 10:49your joint actions. This is where if you can get this down, you never have to
10:49 - 10:54memorize another joint action as long as you live. If you know what a muscle does
10:54 - 10:58which it contracts, you know what joint the muscle crosses,
10:58 - 11:03and then you look at its fiber direction, you should be able to tell me how it's
11:03 - 11:10going to pull on that bone. Alright so we talked about the PEC right, the PEC
11:10 - 11:17runs mostly in what plane? Transverse plane. So you can create a little word
11:17 - 11:23box right, what are my transverse plane joint actions. Name them, we'll do this,
11:23 - 11:31we'll do this. Alright so I'm going to take you through PEC major right now, using
11:31 - 11:34this and show you guys don't need to memorize joint actions you just need a
11:34 - 11:40little logic. PEC major,
11:43 - 11:50PEC major crosses what joint? Shoulder so I know I'm talking about shoulder joint
11:50 - 12:00actions right. We know most of the fibers run in the what plane? So I'm going to
12:00 - 12:04make a little word box for myself, I'm going to say okay transverse plane over
12:04 - 12:14here, what are my transverse plane joint actions guys? Horizontal abduction and adduction;
12:14 - 12:21
12:39 - 12:51and you guys are missing some rotation, what types of rotation? Internal and
12:51 - 12:53external.
13:06 - 13:10You guys see what I did here right. I just made my life a little easier by
13:10 - 13:19going okay based on what Brent's telling me, I know my PEC major is a muscle, a
13:19 - 13:22stupid muscle that's only going to contract. I know what my PEC major is
13:22 - 13:28going to do, and when it contracts it's going to move my shoulder. Now I know my
13:28 - 13:32PEC works best in the direction of its fibers because that's rule number three,
13:32 - 13:41and mostly that direction is in what plane? Transverse. Now I know my
13:41 - 13:45transverse plane joint actions are horizontal abduction, horizontal adduction,
13:45 - 13:51internal rotation, and external rotation. Now I just have to figure out
13:51 - 14:00which way my PEC major is going to pull on my humerus and move my shoulder, so
14:00 - 14:09which way is it going to pull it? You guys know this. This way, what was this
14:09 - 14:24way, what joint action is this? Horizontal adduction right, check What about
14:24 - 14:31rotation, you think my pecs going to cause internal rotation? It's on the
14:31 - 14:35front of my body, attaches to the front of my shoulder, so when it shortens which
14:35 - 14:44way is going to pull my arm? Oh like this, so that's internal rotation. It's not too
14:44 - 14:51bad right. You guys want to take it up a notch, let's take it up one more notch, so
14:51 - 14:56let's do the rest of the PEC, do all of the fibers run in the same direction
14:56 - 15:07with the PEC? No, If I drew your clavicle right, and your sternum, and then out here
15:07 - 15:15is your glenoid fossa, your shoulder socket, and this is my humerus,
15:18 - 15:23you'll start to notice that not all the fibers go in the same direction.
15:24 - 15:31We've got fibers that run like this right, so they have a definitely a
15:31 - 15:35different angle than all of these fibers, and then some of the fibers come from
15:35 - 15:42the bottom of the sternum and go up like this right. What do you think these guys
15:42 - 15:50might be able to help with? Definitely yeah, definitely could pull in a
15:50 - 15:55diagonal, but they're also going to be able to assist, who are they running
15:55 - 16:04parallel to? Anybody know, what muscles right here? Anterior delt, what does my
16:04 - 16:15anterior delt like to do? Flexion right. Can you guys see how these fibers right
16:15 - 16:21here, on my clavicular head of my PEC might assist a little bit with
16:21 - 16:27some shoulder flexion. Everybody do shoulder flexion for me, let me take that
16:27 - 16:32back, start over. Everybody feel right here, all right now
16:32 - 16:39do flexion. Can you feel those fibers of your PEC contract and try to help out. I
16:39 - 16:42said muscles work best in the direction of the fibers, but realize if that
16:42 - 16:52direction will assist with the joint action, it's going to. You got to think of
16:52 - 16:55kinesiology functional anatomy; it's kind of like when we talk about joint actions,
16:55 - 17:02it's like a party and everybody's invited, anybody who can help is going to
17:02 - 17:07help that's kind of how it works. What do you guys think that these guys are going
17:07 - 17:14to do, how are they going to be able to pull my arm?
17:15 - 17:20Maybe not extension that would probably lengthen them a bit right. What's going
17:20 - 17:29to happen when they shorten, these guys right here. You got it you're thinking
17:29 - 17:41through it, what is this, what is this? Adduction yeah. So, you guys
17:41 - 17:46never watched like old school wrestling, Hulk Hogan? Hulk Hogan used to like to
17:46 - 17:54flex, flex, Hogan used to like to contract his pecs right, but he can't contract
17:54 - 17:59them this way. Why not why can't he contract his pecs that way? Because his
17:59 - 18:02hands are in the way silly, like if your hands are anyway you can't see my giant
18:02 - 18:09pecs that I've been working on right. So which way do i flex, contract. Which way
18:09 - 18:16do i contract? He does this right, has anybody ever done like a cable like down
18:16 - 18:21crossover fly thing? Nobody's done that for their lower PEC. It's not necessarily
18:21 - 18:28your lower PEC, but it is the sternal head of your PEC, does that make
18:28 - 18:32sense? So that's it guys, you just did it. You
18:32 - 18:38just did your entire PEC. Did you have to memorize anything? You can figure this
18:38 - 18:47stuff out. So now we can go ahead and write, my PEC major to shoulder
18:47 - 18:58horizontal adduction, internal rotation.
18:59 - 19:06The clavicular head
19:08 - 19:16will assist with what, which fibers? These fibers right here I said would assist
19:16 - 19:24with what? Flexion. So assist with flexion
19:28 - 19:37and my sternal head will assist with what? I'm sorry yes yes sternal head yep,
19:37 - 19:42sternal head will assist with what?
19:45 - 19:49Assist with that adduction, good. You
20:01 - 20:08guys did it. How many of you guys feel ready to do that to any muscle in the body?
20:08 - 20:14Alright that's why you're staying for the next seven hours, truthfully this is
20:14 - 20:17what we're going to do, and you guys I think we'll find if you go through this
20:17 - 20:20logic by the end of the day it won't matter, I'll be able to show you pictures
20:20 - 20:24of muscles you've never seen before, you'll be able to tell me what they do.
20:24 - 20:31You guys got three rules of muscles, is that in your sheets? If it's not in your
20:31 - 20:34sheets why don't you guys go ahead and take a second to write it down, because
20:34 - 20:40this is one of those things that I definitely teach over and over again and
20:40 - 20:45I think it's been instrumental, not only in helping other people learn but even
20:45 - 20:48myself, like I go back to these three rules over and over and over and over
20:48 - 20:53again. So why don't you guys take a second to write down these three rules.
20:58 - 21:09The nervous system, anybody nervous about the nervous system.
21:10 - 21:14Yeah the nervous system, what you should know about the nervous system is it
21:14 - 21:22controls everything. That's a picture of what? Your brain, that is a picture of
21:22 - 21:28your brain, and if something goes wrong there man you are in trouble, and realize
21:28 - 21:36a huge portion of your brain is dedicated to what? Movement motion is
21:36 - 21:40ridiculously important, ridiculously important. Even an
21:40 - 21:47expression, expression is nothing more than motion of what? Yeah how facial
21:47 - 21:55muscles, even speech is motion. Just getting from point A to point B, all
21:55 - 22:00motion. Alright, so you guys got a central nervous system and a peripheral
22:00 - 22:05nervous system. Your central nervous system is what controls not just your
22:05 - 22:09brain but your spinal cord. Your spinal cord actually does like a certain level
22:09 - 22:15of thinking. Reflexes you guys have heard of reflexes before right. Generally
22:15 - 22:21speaking are controlled by your spinal cord, not your central nervous, not your brain.
22:23 - 22:29You guys know what the withdrawal reflex is? If I put my hand on a hot stove, I do
22:29 - 22:38what? Which is shoulder extension, elbow flexion, and wrist flexion right. You guys
22:38 - 22:42think I'm kidding but that's a reflex to go through those joint actions, that's a
22:42 - 22:47series of muscles that are fired to go through those those joint actions that
22:47 - 22:54never goes to the brain. Isn't that weird. You touch a hot stove and I I don't want any
22:54 - 22:57of you to experiment with this, but the next time it happens to you, you
22:57 - 23:04touch something and you withdraw. Notice this, you withdrew before you actually
23:04 - 23:09had the conscious thought that you were in pain,
23:11 - 23:16isn't that crazy. It actually yeah, it actually takes more
23:16 - 23:20time for you to register the pain in your brain than it does for your body to
23:20 - 23:26react to the heat, the excessive heat or whatever it was that you touched. Alright
23:26 - 23:31right peripheral nervous system. Your peripheral nervous system is like the
23:31 - 23:35highway system that carries all of this information back and forth. You've heard of
23:35 - 23:42like efferent and afferent right, afferent comes in and efferent goes out.
23:45 - 23:52Alright so efferent nerve, how many of you guys have heard of motor units? Few
23:52 - 23:57of you alright. So what is a motor unit, a
23:58 - 00:02few of you guys are heard it what is it?
00:05 - 00:10It's a nerve and all of the muscle fibers it innervates right, that's a
00:10 - 00:17motor unit. So one nerve all of the muscle fibers. Could it be one nerve and
00:17 - 00:25eight muscle fibers, sure that'd be one motor unit. Could it be one nerve and a
00:25 - 00:31thousand muscle fibers, sure that's still one motor unit. It's the fact that if you,
00:31 - 00:39if that unit gets the on signal they all turn on. Now what's important about that,
00:40 - 00:48anybody know what that relates to functionally, practically? All
00:48 - 00:52right let me give you another rule there's something called the all-or-none
00:52 - 00:58principle. I kind of talked about it with lower abs, but let's talk about it in
00:58 - 01:02terms of muscle fibers in general. The all-or-none principle basically states
01:02 - 01:07when you fire a muscle fiber it fires all the way. Muscle fibers are on off,
01:07 - 01:14that's it. Which begs the question how do I control
01:14 - 01:23how much force I put out? You guys with me. So give you an example,
01:24 - 01:30how much you guys think I can curl, be generous otherwise we're staying till
01:30 - 01:42seven. Good question, twice, once we'll say once once. He could
01:42 - 01:50do more than 80, I like you. 140 I wish, okay I really like you but
01:50 - 01:55that's not true. 95 I definitely could do 95, maybe I
01:55 - 02:03could do like 120 once right like max, max curl right, when I'm in shape just
02:03 - 02:08not often lately. But nonetheless let's say I can do sixty pounds in each arm,
02:08 - 02:15one one time max. All right so that's all of the muscle fibers in my arm, and I
02:15 - 02:20just told you that when a muscle fiber fires they fire all. All of the muscle
02:20 - 02:27fibers fire all at the same time. So how do I go about picking up this marker
02:27 - 02:34which obviously does not weigh 60 pounds, with all of my muscle fibers turning on
02:34 - 02:43maximally, and not take this marker and launch it through the ceiling. How do I
02:43 - 02:54control how much force I put into that marker? Yes right, so it's not so much
02:54 - 02:59that I get to control how much the motor unit puts out, I get to control how many
02:59 - 03:07motor units I recruit, does that make sense. So for my one rep max curl I'm
03:07 - 03:11recruiting as many motor units as I possibly can in in a coordinated fashion
03:11 - 03:20to pick up this marker. Maybe it's just one or two motor units right, just enough
03:20 - 03:26to overcome the weight of my arm and however many ounces this marker weighs.
03:26 - 03:30Alright so that's part of like your whole central nervous system thing, part of the
03:30 - 03:35control is understanding that it's how many motor units are recruited
03:35 - 03:44and how efficiently they're recruited, how effectively, how coordinated, all
03:44 - 03:48right. So keep in mind that your nervous system is always receiving information
03:48 - 03:55continually, right through your receptors, is organizing that information and then
03:55 - 04:01is trying to activate motor units to do whatever you want it to do given the
04:01 - 04:08information that's coming in. So even when I picked up this marker there was
04:08 - 04:12something in my receptors, a certain amount of stretch on the skin, a certain
04:12 - 04:16amount of pressure on the skin, certain amount of stretch in the muscles they
04:16 - 04:22gave me an idea of how much it weighed. My brain went okay I kind of get how
04:22 - 04:25much it's weighed and I think I've lifted a marker before, so I'm going to use that
04:25 - 04:29information too, and now it knows how many motor units to activate so that I don't
04:29 - 04:35throw it through the ceiling. Everybody's cool with that example, is everybody as
04:35 - 04:39fascinated as I am about this stuff? Seriously
04:39 - 04:47come on, you guys look a little a little down, we need a coffee break, no coffee breaks.
04:47 - 04:54Yes you need a coffee break. All right let's get to this slide here and then
04:54 - 05:00we'll go for a little coffee break. All right neuromuscular efficiency, I like I
05:00 - 05:06like this definition, I stole it from an NASM. Anybody know who NASM is? The
05:06 - 05:09National Academy of Sports Medicine. I'm faculty for the National Academy of
05:09 - 05:13Sports Medicine if you guys take any courses in New York, you will see me
05:13 - 05:19again. But this definition is the ability of the neuromuscular, this is
05:19 - 05:22neuromuscular efficiency now, which is what we're working for we want
05:22 - 05:27efficiency. We want everything to work well. The ability of the neuromuscular
05:27 - 05:31system to allow agonists, you guys have heard these terms before antagonists,
05:31 - 05:36stabilizers, neutralizers to work synergistically that's together, to
05:36 - 05:39produce, reduce and dynamically stabilize, that's concentric, isometric
05:39 - 05:46and eccentric actions, the entire kinetic chain, your whole bod,y in all three
05:46 - 05:50planes. Now what that definition is trying to
05:50 - 05:55tell us is that we have more to think about when we train than just how much
05:55 - 06:04can we lift, a lot more to think about. Now, it all works together. How many of
06:04 - 06:09you guys, so let's go to to page 7 let me give you guys a second to try to fill
06:09 - 06:13this out. Just something I want you to think about, so if you read these
06:13 - 06:18sentences fill in the blanks, like I said it's just something to think about now
06:18 - 06:22that we've gone through each of the systems.
06:27 - 06:33Alright so the blank receives information from the environment
06:33 - 06:40organizes that information and initiates a motor program. The nervous system.
06:40 - 06:46Movement occurs when blank contract. Muscles, muscles are the only thing that
06:46 - 06:52contract right. The muscle pulls on tendon, how many you guys put bone? Some
06:52 - 06:58of you guys put bone didn't you? No, oh yeah well he had tendon in turn pulls
06:58 - 07:06on a bone. The bone moves is dictated by the, joint type and structure. Joints are
07:06 - 07:13supported by ligaments. Now realize every time you move this is happening. It's
07:13 - 07:19kind of crazy to think about right. I picked up that marker, I had information
07:19 - 07:24coming in about the weight of the marker, the density of the marker, the shape of
07:24 - 07:30the marker. I used my brain to organize that information, which then goes down
07:30 - 07:36and recruits a bunch of motor units, muscle fibers; let's say in this case
07:36 - 07:40it's my biceps brachii, which pulls on my biceps brachii tendon, which of course
07:40 - 07:48pulls on my radius, which then moves my elbow which is supported by collateral
07:48 - 07:54ligaments on my medial and lateral side. That happens every time I move, kind of
07:54 - 08:00crazy right. You want to like practice your anatomy start thinking through that,
08:00 - 08:03every time you like just pick a new motion and just go through it in your
08:03 - 08:07head, before you know it you'd be really really good at your anatomy. Especially
08:07 - 08:10if you looked up the stuff you didn't know.
08:16 - 08:18

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The Brookbush Institute (BI) continues to improve affordability, access, flexibility, and convenience to the highest-quality education.

The Bl is the only approved/accredited certification and continuing education course provider with a true monthly membership model (cancel anytime).

This reduces the initial cost of education to just 3-5% of comparable education, improving access to complete, continue, or just "try" education with low financial risk. Don't get fooled by great marketing to make a large purchase for potentially sub-optimal education. Become a member, and find out why we think this is the way education should be!


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