The Convex Concave Rule and Glenohumeral Joint Arthrokinematics

A walk-through demonstrating the convex concave rule and applying it to the glenohumeral (GH) joint movements.

[@mostafaomar2366]

سبحان الله القاعدة العلمية اصبحت منطقية للعقل بسبب شرح بسيط بدون اى تعقيد Praise be to Allah, scientific rule has made sense to the mind because of a simple explanation without any complexity

[@abbidunc3736]

Watched so many videos prior to this, most simplistic explanation thank you so much ! Great

[@kacey3698]

Watched 2 other videos before this and still didn't understand until I found this one! Thank you so much!

[@audreykuhn3038]

Love how slow you explained the concept! Thanks!

[@lucky-pz4wb]

Thank you, sir! I have been suffering from this convex-concave rule for hours, and after your presentation, I realized that I first confused rotation with rolling, and secondly, I misunderstood the law as "rolling and sliding in the opposite direction of the convex skeleton at the same time". Your demonstration and explanation were very, very clear and comprehensive! Most of them use shoulder abduction as an example, whereas what I would like to see most is shoulder flexion, because the AI gives very different conclusions, and the web search doesn't explain it exactly. All in all thank you!

[@ebrark.5555]

Hello, I am an OT from Turkey. Thank you for great videos! Looking forward to see new videos!

[@Isac-sn]

Like how you explained it very clear

[@NastaranAmirhassani]

You’re the best Thank you I finally understood

[@naseermushtaq8756]

Thank you from Kashmir (India)

[@Mizxjen208]

thank you for this!

[@Saturnwarmvlogs]

Thannnnkkkkk uuuu so much this is so helpful ❤❤