A Comprehensive Guide to the Infrasternal Angle & Compensation Layers
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- čas přidán 23. 07. 2024
- Article with exercises & more information: www.conorharris.com/blog/a-co...
Website: www.conorharris.com
Instagram: conor_harris_
Introduction: 0:00
ISA Mechanics Overview: 0:18
Wide ISA Primary Layer: 2:16
Wide ISA Secondary Layer: 4:41
Narrow ISA Primary Layer: 6:51
Narrow ISA Secondary Layer: 8:32
Exercise Selection for Wide ISAs: 12:31
Exercise Selection for Narrow ISAs: 13:44
Overview: 15:09
Dude, you make some of the best vids on CZcams. Nuanced, detailed, and brilliantly explained. You're making my "march through PRI & Bill Hartman stuff" twenty times easier. Actually, my journey has become "PRI / Bill Hartman / Conor Harris stuff." Lol. Thanks a ton for all your great work. You're a tremendous help and making a real difference!
Genuinely appreciate reading that, Zachary! Comments like these keep the motivation high to make more helpful content
Best posture content on CZcams! Finally I understand all my issues. Thank you so much!
not enough people realiZe this is actually one of the most important videos you have made although i will add that as a narrow i had to expand anteriorly first because it will limit posterior expansion too
Very detailed explaination and listening to you and Neal Hallinan talk about these conceps makes me want to become a PRI trainer in the near future. Thank you for showing these concepts and a whole other world that I cant wait to dive in. SO thank you for these videos and definitely one of the best channels!
Great eye opening video! Thanks!
Extremely valuable explanation of the ISA matter and compensation mechanics. Thank you so much for the effort you have put in creating this tutorial.
Glad it’s helpful for you!
Okay, first - where have you been all my life!? - in the most macho way possible.
Second - your ability to speak without uhm’s ahh’s and edits to stitch together a coherent thought is phenomenal.
Third- thank you.
out of all your videos this one explains my condition the BEST
Epic tutorial as always. For the first time I have understood the mechanics of wide and narrow infrasternal angle. Thank you so very much.
Love to hear it! Thanks for watching
Hello,Sir.
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Your videos are amazingly helpful. I can't even imagine how awesome it would be working with you one on one. All the best in the new year 👍
Thank you, Neil! You as well :)
Outstanding!
I feel like I've just been given the cheat sheet to life. Thank you so much.
Great and simplified explanation.
Briliant content. :)
Glad it helped!
Every professional I’ve seen in the past told me some people are just born with rib cage abnormalities and it’s nothing to worry about. I never felt like they actually took me seriously. So it’s such a relief to listen to u Conor
Good to hear its helpful information! Thanks Kyle
Your trainings are extremely useful. Thank you for your detailed amazing information! I am looking for someone near me with your kind of expertise!
Love your videos !! I wish I would live near you for a one on one unfortunately I’am from Germany 😅 but I’am thankful for your content :)
Your content is awesome Harris! I am really amazed by your talent to teach. Could you please refer me to a book where I could clarify this concept even more. Thanks!
Thank u so much for sharing all this healing info with eryone, I had a quick question.which breathing method is best to find the ISA neutral angle, our predominant one. Cheers love watching the content, have to play on .5 sometimes. So much value, and in depth, easy to digest and progress, a lot of value most content creators hide behind huge paywalls. Heart of gold❤❤❤🎉🎉🎉🎉FANK UUU SM🎉🎉🎉❤❤❤❤❤
Great Thanks. Its possible to change ribcage from wide to narrow?
Hi, Conor! Love your content and your work. I have some trouble understanding something. In the classic representation of a narrow, we have an inhale axial skeleton, which means that we have more posterior expansion. In this case we dont have a more kyphtic t spine, which is not a decrease of spinal curves ? If we go in the opposite direction, in a wide representation we have an exhale axial skeleton with more posterior compression. In this case we dont have a more "extended" t spine?
Great question - kyphosis of the spine does not equal more posterior expansion just because there is more "rounding" there. The position of the scapula relative to the spine as well as what types of compression are on the front/back side, as well as how the pelvis interacts with those structures, is going to determine the degree of posterior expansion available. What you described is a common question people have so thanks for asking it.
Hi Conor,
1.) For a narrow ISA with secondary compensations (limited ER), how would you go about getting them to 90 degrees of hip flexion without compensation?
2.) How do you know when that person is able to get to 90 degrees of hip flexion without compensation?
I’m not 100% sure about which exercises I should do first. I had upper and lower cross syndrome and then it turned into sway back. I also have a forward head. Which videos on the blog should I follow?
Will there be wide ISA compensation for narrow Isa
I have nutated sacrum and flat back. What category do i fall in?
Hey Connor,
I'm confused as shouldn't the wide ISA be more biased towards having a pump handle instead of a depressed sternum due to dorsal rostral compression? Also, wouldn't dorsal rostral compression result in a kyphosis reversal instead an increased thoracic spine curve? Thanks and love the video.
Wide ISA people have more compression on the back of their Rib cage, May I know the reason why so? As per your content wide ISA is exhalation biased means more curves in spine that is more kyphosis & Lordosis; moreover, it's true that more Kyphosis does not mean more expansion of the rib cage. But I wanna know what are the factors that lead to more compression on the back of a wide ISA person which forces them to inhale down into the ribcage and leads to widening of lower ribs and an increase in ISA.
Which rotation can make longer leg??????EXTERNAL Or INTERNAL???????
For me, my right hip higher and right leg longer..
What exercise i do to correct it
I understand that people who have wide infrasternal angle, have thoracic kyphosis, lumbar arch, and their femur and tibia rotate in, while people who have narrow infrasternal angle have their femur and tibia rotate out.
I have got low infrasternal angle of about 45, and my leg bones rotate in, which would suggest a wide infrasternal angle but that is not the case. How would you explain this? How is this possible? I have got femoral anteversion and tibial torsion. I also have rounded shoulders, thoracic kyphosis and forward head posture. Many thanks x
I'm not sure if I have a narrow or wide ISA or neither. What I do know is that I have very pointy rib flares and I thought it may have something to do with this.
Is there any way we can easily measure the ISA to know for sure if it's too wide or too narrow?
Check the article, it’s more in depth
Hi, is it possible to reduce ISA?
genius
👊🏻👊🏻
Is it possible that people get compressed laterally, like they get compressed A-to-P?
That’s almost often a primary Narrow ISA
Coloca para traduzir.
Rib flare ?
I laugh because it’s all so true. You explain it so eloquently yet the problems have no simple solution. I find most postural problems are from bad breathing techniques and inadequate bracing of core muscles.
I wish you were in Houston. My body is so confused from years of sports injuries. I was a college athlete. I have bad dorsiflexion, IR deficit, weak glutes that are hard to work because my hamstrings cramp so easily, and supinated feet.
Nobody would know because I’m in athletic shape. I went to airrosti and dude was confused on what to do. Nice guy but biggest waste of $500 for physical therapy.
That first part of what you said is very true. I can try to simplify it, and much of it can be made simple, but not all of it. The human body is just so complex that we must also respect that as well.
There are some great pracititioners in Houston I'm sure. Look for people trained in PRI or these kinds of methods.
@@conorharris keep up the great channel Conor, your time is coming!
So a narrow will have to make more effort to exhale and wide vise versa ??