Mid-back tightness is very common and this is most likely caused by repetitive strain of bad posture.
Bad posture of this nature is characterized by hunching forward and having a rounded upper back with the head forward. Unfortunately, we are prone to this developing because so many tasks we do encourage bad posture.
There are different ways you can improve your upper back posture, and one of these is utilizing posture correction devices. In this video, Dr. Adam will demonstrate how to use a specific thoracic postural correction device to improve back posture. Dr. Adam will also show you how to use a foam roller to improve the rounded upper back.