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Unified Health & Performance Continuum Model

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Wide infrasternal angle

Q & A for The 16% – Solutions for a Wide ISA with Limited Hip ABduction

September 27, 2020 By Bill Leave a Comment

Let’s grab some @neurcoffee and dig into today’s Q&A. It looks like a simple question, but we’ll go into a little depth in the solution where we look at a number of possible activities that may provide the change we seek. From Mihail: Hey Bill! Could you please explain how to improve hip aBduction for […]

Q & A for The 16% – What to do about Ulnar Nerve Hypermobility? Medial Elbow Pain?

September 1, 2020 By Bill Leave a Comment

If you’re a thrower, the parent of a thrower, if you’ve ever had a diagnosis of golfer’s elbow or medial epicondylitis, today’s Q&A is for you. The ulnar nerve gets accused of things that it can’t actually do, so here’s where I think the understanding needs to go. Grab your @neurocoffee for today’s Q&A. From […]

Q & A for The 16% – The 120 degree Straight Leg Raise – Side Split Squat

May 15, 2020 By Bill Leave a Comment

I have @neurocoffee in hand and hope you have yours for today’s Q & A. From Domen: What about people that are presenting with excessive straight leg raise (120°) and have limitation in hip IR but sufficient ER? Could it be that this person has an inhaled pelvis with anterior orientation which would still allow […]

Whiteboard Session: 2 Squats and 2 Strategies

February 21, 2020 By Bill Leave a Comment

There are many representations that may pass for a squat. Not all are created equal nor are they achieved the same way. Some are better than others. Structure matters. Strategy matters. In this video: I show you two different strategies that may result in a squat below parallel. One may be better than the other. […]

Q & A for The 16%… Wide Infrasternal Angle vs Narrow Infrasternal Angle Relationships

January 26, 2020 By Bill Leave a Comment

I’ve been getting a lot of similar questions that appear to be related to understanding my references to wide infrasternal angles vs. narrow infrasternal angles. When breathing is restricted such that full inhalation or full exhalation cannot be achieved, the infrasternal angle (ISA) provides guidance as to what compensatory strategy is being utilized to maintain […]

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