
Here is Friday Fast Fitness - an easy way to learn and feel how to use the often forgotten serratus anterior muscles, for better shoulder mobilization, first introduced in December:

The standing version of this drill is in my book Fix Your Own Pain Without Drugs or Surgery. Thank you to Dr. Johannes Ernst, who wrote in about using hands and knees to get started:
"I should mention I'm actually doing a variation of the scapular mobilization exercise which I have found to be more effective for me: basically like a push-up, but propped up on knees and elbows. That way I can extend the amplitude of the back and forth movement further than if standing up. That additional stretch does seem to make a difference, and it seems to work some muscles as I can do only about 30 or so before I run out of steam."
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