Pulling the shoulders back and sticking out your chest describes which movement of the scapulae?

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

Answer: (B)

The movement of pulling the shoulders back and sticking out the chest describes retraction of the scapulae. During retraction, the scapulae are drawn closer together towards the spine, which helps improve posture and alignment of the upper body. This action is often associated with the contraction of muscles such as the rhomboids and middle trapezius, which facilitate the movement of the shoulder blades inward.

Understanding this movement is important for various physical activities, as well as for rehabilitation purposes. It can aid in counteracting the effects of a rounded shoulder posture and can enhance performance in sports and exercise by promoting stability and strength in the upper torso.