Muscler zone clavicule

A total of five muscles are attached to the clavicle, found distributed at either the lateral third or medial two thirds of the bone. Two muscles are attached to the lateral third of the clavicle: The trapezius muscle, which is attached along the posterior surface of the bone. The deltoid muscle, where the anterior portion of the muscle is attached to the periosteum at the anterior surface of …

The shaft of the clavicle gives attachment to the muscles of the shoulder girdle and neck. Parts of the Clavicle. Similar to other long bones, it has two enlarged ends- medial & lateral end, and an elongated body (shaft). The shaft is S-shaped, which is an important feature for its strength. Lateral End: The lateral end of the clavicle is flat, attaches to the scapula and is known as the …

muscles 5. pectoralis major, sternocleidomastoid (clavicular head), deltoid, trapezius, subclavius, sternohyoid; ligamentous 5 acromioclavicular ligament, coracoclavicular ligament, sternoclavicular ligament, costoclavicular ligament, interclavicular ligament; Arterial supply. nutrient branch from the suprascapular artery; Development Ossification. It is the first bone to start ossification at …

The shoulder is the most mobile joint in the human body; however, the extreme range of its potential movements makes the shoulder joint susceptible to dislocation. One of the bones that meet at …

The clavicle muscles, or the muscles attached to the collarbone, include the pectoralis major muscle group, the trapezius muscles and the deltoid muscle group. Working these muscles will give you a stronger-looking chest and can contribute to a V-shaped torso. Because the clavicle muscles are somewhat separate from one another, you will need to work each group separately with different …

The clavicle (collarbone) extends between the manubrium of the sternum and the acromion of the scapula.. It is classed as a long bone and can be palpated along its length.In thin individuals, it is visible under the skin. The clavicle has three main functions: Attaches the upper limb to the trunk as part of the ‘shoulder girdle’.; Protects the underlying neurovascular structures supplying …

However, the area around the clavicle is a common starting point for tension and soreness, and stretching the muscles surrounding the clavicle can help reduce muscular tension in your upper body, according to the book “Stretching Anatomy.” Neck Stretches. The platysma, a long muscle in the neck, originates at the clavicle, and sometimes pain around the clavicle is caused by tension in the neck …

Flashcard anatomy of the clavicle. Learn all about the anatomical features of the clavicle with our flashcard images and videos.

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