What does depress the scapula mean?

Depressing the scapulae means you’re pulling them down your back towards your butt, away from your ears. Shoulder elevation is the opposite of shoulder depression, where the shoulder blades move up towards your ears. You elevate by pushing your shoulders up as if you’re trying to cover your ears.

What is the primary mover for scapular depression?

Muscles: serratus anterior is the prime mover. Pectoralis minor and major, the latter acting through the humerus, may assist (act as synergists). Retraction of the scapula is sometimes called adduction of the scapula.

Why is scapular depression important?

Overall stability and efficient motor control in all of these directions is essential. It’s that simple. Basically you are pulling your shoulder blades down (depression) and back (retraction) engaging the rhomboid, middle and lower trapezius muscles creating torque and stability at the glenohumeral joint.

Which muscle will prevent scapular depression?

upper trapezius
Strengthening or retraining the upper trapezius is typically important in individuals with a scapular depression.

What muscles cause scapular depression?

The lower trapezius and pectoralis minor muscles, along with the latissimus dorsi and lower portion of the pectoralis major muscles, produce forceful depression of the scapula that is accompanied by scapular downward rotation [ 4 , 5 ] (Fig. 3.1b).

How do you improve scapular depression?

Gently squeeze your shoulder blades together, then slowly lift your arms so they are parallel to your body. Rotate arms out, bringing your thumbs up. Hold for 5 seconds, then lower your arms back down and repeat.

What is the depression in the scapula that articulates with the humerus?

The remaining corner of the scapula, between the superior and lateral borders, is the location of the glenoid cavity (glenoid fossa). This shallow depression articulates with the humerus bone of the arm to form the glenohumeral joint (shoulder joint).

Which of the following muscles performs both scapular elevation and depression?

Which of the following muscles performs both elevation and depression? The levator scapulae muscle is responsible for an upward rotation of the inferior angle of the scapula.

What is scapular retraction and depression?

Depression: When the scapula moves downward on the ribcage. Adduction or Retraction: When the scapula moves toward the spine. Abduction or Protraction: When the scapula moves away from the spine.