thick description look over the shoulder

The severity of an acromioclavicular joint injury depends on which supporting structures are damaged, and the extent of that damage. AC joint separations are most common in contact sports, such as football and hockey. This injury is usually caused by a blow to the shoulder, or a fall in which the individual lands directly on the shoulder or an outstretched arm. Certain work or sports activities can put great demands upon the shoulder, and injury can occur when the limits of movement are exceeded and/or the individual structures are overloaded.Click here to read more about shoulder structure.Īn AC joint separation, often called a shoulder separation, is a dislocation of the clavicle from the acromion. Each of these structures makes an important contribution to shoulder movement and stability. They interact to keep the joint in place while it moves through extreme ranges of motion. Several bones and a network of soft tissue structures (ligaments, tendons, and muscles), work together to produce shoulder movement. Unfortunately, this great mobility comes at the expense of stability. The shoulder is the most mobile joint in the human body, with a complex arrangement of structures working together to provide the movement necessary for daily life.

What does the inside of the shoulder look like? The pain is most severe when the patient attempts overhead movements or tries to sleep on the affected side. Disruption of the AC joint results in pain and instability in the entire shoulder and arm.

The period of disability and discomfort ranges from a few days to 12 weeks depending on the severity of the separation. Most patients recover with full function of the shoulder. There are certain situations, however, in which surgery may be necessary. In general, most AC injuries don't require surgery. Football players and cyclists who fall over the handlebars are often subject to AC separations.

It is commonly caused by a fall directly on the 'point' of the shoulder or a direct blow received in a contact sport. In this injury the clavicle (collar bone) separates from the scapula (shoulder blade).

An acromioclavicular joint separation, or AC separation, is a very frequent injury among physically active people.

Thick description look over the shoulder