When there is a problem in an upper or lower limb, going back to their embryological origins can be helpful to recalibrate the length and cellular organization of the limb.
Increase Range of Motion in Shoulders and Spine through Initiating Movement in Lobes of the Lungs
Initiating movement from the lungs can increase range of motion in your shoulders and spine, which is different from initiating movement in your muscles.
Range of Motion and Moving Freely
What is the difference between range of motion and the ability to move freely?