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The Bill Hartman Podcast for the 16% - Season 16 - Number 2 Podcast
Bill:
SPEAKER_01 23:03–23:06
A lot more. One.
ground contactbiomechanicspropulsive shape
The Bill Hartman Podcast for The 16% - Season 17 - Number 6 Podcast
Bill:
SPEAKER_00 14:52–15:40
There's their pivot point. Think about it. You can do this sitting in your chair. Just pick up your left heel because I'm waiting that, right? To be clear. It might actually be touching the ground, but it's not fully weighted on the left side. Point being is your center of mass is to the right and it's going to be posterior. I have to be able to push that forward on the right side, moving past my first met head. So, there's my anchor to the front. I've got a first met head that would be on the ground on the left side.
pivot pointcenter of massfirst met headbiomechanicsweight distribution
The Bill Hartman Podcast for The 16% - Season 18 - Number 2 Podcast
Bill:
SPEAKER_02 15:04–15:17
It definitely makes it harder to come out because again, the bias is going to be towards the internal rotation, right? And so if I'm trying to train somebody to come out of it, if I want to make it easier, what would be the alternative?
internal rotationbiomechanical biastraining modification
The Bill Hartman Podcast for The 16% - Season 17 - Number 10 Podcast
Bill:
SPEAKER_05 30:20–30:20
Yeah.
The Bill Hartman Podcast for The 16% - Season 17 - Number 8 Podcast
Bill:
Bill Hartman 22:15–22:21
You do see it all the time because those are the people that they run out of space, and then they come in and they go, hey, Alex, it hurts right here.
movement compensationspatial awarenesspain presentation
The Bill Hartman Podcast for The 16% - Season 15 - Number 7 Podcast
Bill:
Bill Hartman 15:56–16:02
Gotcha. So getting back to the trigger idea. When I'm creating the fluid drop, right? Does the ilium have to go into some internal rotation representation to make that possible?
pelvic mechanicsinternal rotationfluid dynamics
The Bill Hartman Podcast for The 16% - Season 15 - Number 6 Podcast
Bill:
Bill Hartman 22:27–22:28
Yeah. Okay. Okay.
The Bill Hartman Podcast for The 16% - Season 15 - Number 5 Podcast
Bill:
SPEAKER_02 25:52–26:05
But I'm thrilled with the understanding of the difference. Like when you said that it depends on where you're working, it's like, yes, that's it. That's the answer.
exercise progressionrehabilitation understandingclinical reasoning
The Bill Hartman Podcast for The 16% - Season 15 - Number 4 Podcast
Bill:
SPEAKER_01 21:36–21:41
You don't know, but presumably if they needed more of the higher impulse stuff and you might take the vertical down.
vertical jump trainingforce application durationimpulse production
The Bill Hartman Podcast for The 16% - Season 15 - Number 3 Podcast
Bill:
SPEAKER_00 34:11–34:51
Yeah. And all you get is just the recognition of like, OK, how much time, how much space do I have to apply this force? And this is why I talk about strength training the way I do. It's like, I want a narrow ISA. I want them to be as forceful as possible, but within the time constraint that doesn't create interference. And that's the problem is because when you start chasing a weight room number, and you say, so-and-so needs a double body weight trap bar deadlift because so-and-so said that that's how you do whatever, whatever with somebody. It's like, okay, now you're just chasing something for the sake of chasing it and you create the interference yourself.
strength trainingforce applicationtraining interferenceweight room numbersISA
The Bill Hartman Podcast for The 16% - Season 15 - Number 2 Podcast
Bill:
SPEAKER_05 25:19–25:19
Yes.
The Bill Hartman Podcast for The 16% - Season 15 - Number 1 Podcast
Bill:
SPEAKER_00 15:07–15:37
It's for comparison. Okay. So again, in a textbook, if you take a picture of a pelvis in a textbook, it's going to be lined up. They're going to say that's the beginning part. Okay. Can you see me? I get a little bit of a shadow. So it's right there. Okay. Yes. Test question: If I was an ISA (inlet sagittal axis), would I get my first compressive strategy anteriorly or posteriorly? So it's going to be here. If I press that backwards, do you see that the inlet of the pelvis is on a 60-degree angle? You see that? You can see into it. It's not a bucket that's flat; it goes in that way. You see that? Okay. So if I push here, can you appreciate the fact that it is below the axis of rotation of the hip joint?
pelvis alignmentcompressive strategyinlet sagittal axiship joint mechanics
The Bill Hartman Podcast for The 16% - Season 14 - Number 10 Podcast
Bill:
SPEAKER_06 16:11–16:18
Okay, so I'm going to have to do it. This is pure shape.
movement analysisbiomechanicsexercise selection
The Bill Hartman Podcast for The 16% - Season 14 - Number 9 Podcast
Bill:
SPEAKER_05 20:08–20:11
Yeah, that makes sense.
The Bill Hartman Podcast for The 16% - Season 14 - Number 8 Podcast
Bill:
SPEAKER_03 18:42–19:06
Looking at A to P translation. If we're going to control for wider stances, so to say like they're both wide. Would I expect to see more A to P translation in the pylon, because they're going to need more time to push and roll through their foot? So that's probably just going to send them forward more before they're now transitioning upward.
A to P translationpylon stancefoot mechanics
The Bill Hartman Podcast for The 16% - Season 14 - Number 7 Podcast
Bill:
SPEAKER_03 27:54–27:55
I don't have Kappanji specifically.
fibula mechanicsenergy redirectionbiomechanics
The Bill Hartman Podcast for The 16% - Season 14 - Number 6 Podcast
Bill:
Bill Hartman 20:06–20:54
So just a quick follow-up. From a training standpoint, say we're doing a little bit of bodybuilding here. You know, would you be starting with say like a hamstring curl to try to get a little bit of untwisting of the knee and try to get that late representation in the hip first to then do something like a seated hamstring curl? Once you have the late representation at the hip, you could then do something to get more of a twist at the knee.
knee mobilizationtibiofemoral internal rotationhip-knee integrationtraining sequencehamstring curl
The Bill Hartman Podcast for The 16% - Season 14 - Number 5 Podcast
Bill:
SPEAKER_04 28:09–28:14
No, I think that is the most available thing that I can do now. Well, I appreciate that. It's very kind of you to say.
The Bill Hartman Podcast for The 16% - Season 14 - Number 4 Podcast
Bill:
SPEAKER_02 21:43–21:43
Yes.
The Bill Hartman Podcast for The 16% - Season 14 - Number 3 Podcast
Bill:
SPEAKER_01 39:26–39:28
As he crosses over with the penultimate step.
penultimate stepcrossover stepcutting mechanics
The Bill Hartman Podcast for The 16% - Season 14 - Number 2 Podcast
Bill:
SPEAKER_10 14:16–14:17
If I'm standing, yes.
gravitymuscle activitypositional mechanics
The Bill Hartman Podcast for The 16% - Season 14 - Number 1 Podcast
Bill:
Bill Hartman 23:15–24:14
That was my quick question. Now I have one that is a shade, probably equally as quick for you, but a bit longer for me. So I'm seeing someone that when we get a representation, I've seen this more than once where someone moves into a split squat type activity. They're getting no pain if they've got in the knee if they have a leg in back so when the legs are behind them and they descend from back to middle they're getting no pain in the interior sort of interior slightly medial knee and yet go from front to middle so as in front foot descending into a lunge for instance they're getting pain associated with medial knee. At what point? Well, so pretty much as they're getting toward middle.
split squatknee painbiomechanicsmovement representation
The Bill Hartman Podcast for The 16% - Season 13 - Number 10 Podcast
Bill:
SPEAKER_00 25:06–25:07
There you go.
The Bill Hartman Podcast for The 16% - Season 13 - Number 9 Podcast
Bill:
Bill Hartman 27:05–27:08
Like the opposite extreme would be a screw home.
knee mechanicsscrew home mechanismjoint range of motion
The Bill Hartman Podcast for The 16% - Season 13 - Number 8 Podcast
Bill:
UNKNOWN 22:46–22:46
Sure.
The Bill Hartman Podcast for The 16% - Season 13 - Number 7 Podcast
Bill:
SPEAKER_03 14:12–14:17
Yeah, so that's where she started right now we're into the same issue that we talked about with just the one decision stands.
biomechanicsmovement patternsdecision making
The Bill Hartman Podcast for The 16% - Season 13 - Number 6 Podcast
Bill:
SPEAKER_01 16:37–17:16
Okay. So what is the advantage? I'll be right back. I have to let the dog out. Okay, so let me talk you through something and see if you can arrive at the solution. Are we talking about a stroke patient?
gait mechanicsstroke rehabilitationknee extension
The Bill Hartman Podcast for The 16% - Season 13 - Number 5 Podcast
Bill:
SPEAKER_05 27:02–27:08
Ah, you'll see some, like, you'll see some, like, ugly stuff at the, like, lower rib cage.
The Bill Hartman Podcast for The 16% - Season 13 - Number 4 Podcast
Bill:
SPEAKER_01 20:46–20:50
Okay. So I thought he was talking about adducting. So basically bringing the legs together.
pelvic mechanicslower extremity movementmuscle activation
The Bill Hartman Podcast for The 16% - Season 13 - Number 3 Podcast
Bill:
SPEAKER_02 23:25–24:38
Okay. Take that same scenario and move it down to the pelvis. So you have to get more and more ER orientation. So they get compressed A to P in the pelvis and the sockets will have to turn up and out to find ER. Because I have to have a space to move in until I run out of space, of course, which does happen. And so that's what you end up looking at when you have these really severe representations of lots of ER, no IR, until they get so much compression that they start to lose all of that ER representation too, because they can't get their spine to move. This is something that still has a spine that's moving, right? That's allowing them to capture some of the ER representation. You probably still have some orientation to deal with. But generally speaking, you've got somebody that literally, how do you get 80 degrees of ER? Well, you have a socket that points outwards, and you have a spine that can turn in that direction.
pelvic mechanicsexternal rotationspinal mobility