Levator Scapulae Action

Medial border of the scapula. It also rotates the scapula downward.

Levator Scapula Scapula Muscle Anatomy Scapular

At the same time it helps in preventing the depression of the girdle when carrying heavy loads.

Levator scapulae action

. Levator scapulae pain is at the angle of the neck and may radiate down the medial border of the scapula or out to the posterior aspect of the shoulder joint. Insertion levator scapula elevate the scapula. It may also be categorized as a muscle of the shoulder.

Actions on the shoulder scapula. One such action of the levator scapulae muscle involves a specific movement of the neck. Posterior tubercles of transverse processes of C1-4.

Upper part of medial border of scapula. By pulling upward from the inner corner of the scapula bone towards the outside of the neck where the levator scapula attaches this muscle indirectly moves the bottom tip of the scapula towards the spine. The main function of the levator scapulae muscle is to elevate and retract the shoulder girdle at the scapulothoracic joint.

Levator primarily elevates or lifts the scapula. When the shoulder is in a fixed or unmoving position the levator scapulae tilts the head sideways toward the shoulder on the same side as the muscle and then rotates. This is because of the its location above the scapula.

Therefore levator scapulae will function to move or. About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. Levator Scapulae Muscle Levator Scapulae Muscle.

Medial border of the scapula between the superior angle of the scapula and superior portion of the spine of the scapula. The levator scapulae Latin. It is named for its action in elevating or lifting the scapula and the word levator is.

About Press Copyright Contact us Creators Advertise Developers Terms Privacy Policy Safety How YouTube works Test new features Press Copyright Contact us Creators. The levator scapulae muscle Function. What actions does the levator scapulae do.

The levator scapulae muscle in conjunction with the other shoulder muscles has an important action in stabilizing and moving the scapula and is associated with movement of the shoulder. The levator scap brings the shoulder blade or scapula up which is a movement that is called elevation. Raises medial border of scapula.

When the levator contracts the scapula also downwardly rotates. Elevates medial border of the scapula while. The levator scapulae functions to elevate the scapula and tilt the glenoid cavity inferiorly by rotating the scapula downward.

Frontal plane unilateral action levator. Transverse processes of the C1-C4. Musculus levator scapulae is a long muscle of the back lying in the second layer below the most superficial back muscles and on the side of the neck.

Attachments of Levator Scapulae. If the scapula is fixed a contraction of the levator scapulae leads to the lateral flexion of the cervical vertebral column to the side and stabilizes the vertebral column during rotation. Action A muscle usually inserts or attaches to the part of the body usually a bone in which the muscle controls or moves.

The levator scapulae is a muscle located on each side of the neck situated posteriorly in the back. Its main action is lifting the scapula.

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