Thoracic Spine Extension Foam Roller
These mobilizations will improve the ability for you to extend and rotate through your thoracic spine taking load off of the lower back muscles and spine.
Thoracic spine extension foam roller. Kudos to them they took some initial to work on their mobility. How to do it. Thankfully thoracic mobility can be easily maintained and improved using a foam roller and the thoracic spine extension exercise as described below. Thoracic spine foam rolling exercising with a foam roller can help relax tight muscles and improve flexibility and symmetry.
Lie on your back. Bend your knees and place your feet on the floor. This extra dense foam stretches spinal muscles and mobilizes the spine during warm up exercises prior to treatment. I personally would have no problem with a patient telling me that they use a foam roller on their thoracic spine.