@the.anatomy.hub2: Why It Hurts Between Your Shoulder Blade and Spine | Rhomboid Strain in 3D Why can pain develop between the shoulder blade and the spine? This 3D anatomy video shows how the rhomboid major, rhomboid minor, scapula, and thoracic spine work together during pulling, reaching, and scapular retraction. You’ll see how irritation or strain in the rhomboid region can make shoulder-blade movement feel painful, stiff, or less coordinated, and how smoother scapular control can improve upper-back mechanics. For educational purposes only. #RhomboidStrain #ShoulderBladePain #UpperBackPain #BackAnatomy #Anatomy