The shoulders are very unstable joints, so just what are you gonna do about that?

Shoulder injuries are one of the most common injuries from yoga! 
They are also a very common injury in general.  It truly is a very unstable joint.  Keep it strong and flexible.  With a good ROM (range of motion).
So many yoga poses are questionable for the shoulder.  
​Here's what we need.  

www.yogajournal.com/article/practice-section/shoulder-saver-2/