What is the distal attachment of the levator scapulae?

What is the distal attachment of the levator scapulae?

• A. Lateral border of the scapula
• B. Medial border of the scapula
• C. Base of the spine of the scapula
• D. Apex of the scapula

Answer: (B)

The levator scapulae is a muscle primarily responsible for elevating the scapula and plays a significant role in neck support and stability. Its distal attachment is located on the medial border of the scapula, specifically at the superior angle and the upper part of the medial border. This attachment allows the muscle to effectively pull the scapula upward and medially. The medial border positioning also highlights the muscle's function in conjunction with other muscles, facilitating movements such as shoulder shrugging and aiding in maintaining scapular stability during arm movements. Understanding this attachment point is crucial for comprehending the mechanics of scapular movement and the interactions of various muscles around the shoulder girdle.

The levator scapulae is a muscle primarily responsible for elevating the scapula and plays a significant role in neck support and stability. Its distal attachment is located on the medial border of the scapula, specifically at the superior angle and the upper part of the medial border. This attachment allows the muscle to effectively pull the scapula upward and medially.

The medial border positioning also highlights the muscle's function in conjunction with other muscles, facilitating movements such as shoulder shrugging and aiding in maintaining scapular stability during arm movements. Understanding this attachment point is crucial for comprehending the mechanics of scapular movement and the interactions of various muscles around the shoulder girdle.