Which term describes scapular movement where the shoulder blades move forward away from the spine?

Which term describes scapular movement where the shoulder blades move forward away from the spine?

• A. Protraction
• B. Retraction
• C. Elevation
• D. Depression

Answer: (A)

Forward movement of the shoulder blades away from the spine is called protraction. This occurs when you push something away or reach forward—the scapulae slide along the rib cage and the medial borders move apart, with a slight forward tilt of the shoulder girdle. Protraction describes that forward, anterior shift of the blades. By comparison, retraction pulls the scapulae toward the spine, elevation raises the shoulders, and depression lowers them.

Forward movement of the shoulder blades away from the spine is called protraction. This occurs when you push something away or reach forward—the scapulae slide along the rib cage and the medial borders move apart, with a slight forward tilt of the shoulder girdle. Protraction describes that forward, anterior shift of the blades. By comparison, retraction pulls the scapulae toward the spine, elevation raises the shoulders, and depression lowers them.