What is an SC joint?
What is an SC joint?
The sternoclavicular (SC) joint is the linkage between the clavicle (collarbone) and the sternum (breastbone). The SC joint supports the shoulder and is the only joint that connects the arm to the body.
What are SC and AC joints?
The sternoclavicular (SC) joint connects the collarbone (clavicle) to the breastbone (sternum). At the other end of the collarbone, the acromioclavicular (AC) joint connects the clavicle to the acromion, the highest point of the shoulder blade. These joints help keep the shoulder stable and secure.
What is sternoclavicular pain?
STERNOCLAVICULAR (SC) SPRAINS. [Back] What is it? An SC sprain is an injury to the joint where the clavicle (collarbone) meets the sternum (breastbone). These injuries are rare, requiring an accident with a lot of force, such as a tackle in football or rugby.
What type of joint is SC joint?
The sternoclavicular (SC) joint is a saddle-shaped, synovial joint that serves as the primary skeletal connection between the axial skeleton and the upper limb.
How do you treat a sternoclavicular joint?
Treatment for Sternoclavicular Joint Disorders
- Medications: NSAIDs or non-steroidal anti-inflammatory drugs like naproxen and ibuprofen can be used to bring down swelling and pain in the SC joint.
- Immobilization: A shoulder sling can be used to restrict arm movement during an injury or fracture and allow healing.
How do I strengthen my SC joint?
Shoulder flexion (lying down)
- Lie on your back, holding a wand with your hands. Your palms should face down as you hold the wand.
- Keeping your elbows straight, slowly raise your arms over your head until you feel a stretch in your shoulders, upper back, and chest.
- Hold 15 to 30 seconds.
- Repeat 2 to 4 times.
What is another name for the clavicle?
Clavicle, also called collarbone, curved anterior bone of the shoulder (pectoral) girdle in vertebrates; it functions as a strut to support the shoulder.
How long does sternoclavicular joint pain last?
The prognosis for sternoclavicular injuries is generally favorable. In sprains or grade I injuries, the ligamentous structures are intact, and patients will make a full recovery in 1 to 2 weeks. In grade II injuries in which there was a traumatic or spontaneous subluxation, recovery takes longer.
What motions does the sternoclavicular joint allow?
The sternoclavicular joint allows movement of the clavicle in three planes, predominantly in the anteroposterior and vertical planes, although some rotation also occurs. A description of movement would be elevation and depression.
Why is my sternoclavicular joint swollen?
The sternoclavicular joint (SCJ) is an integral part of the shoulder girdle that connects the upper limb to the axial skeleton. Swelling of the SCJ is commonly due to trauma, degeneration, infections and other disease processes that affect synovial joints.
What kind of pain does a SC joint have?
SC joint pain is represented as a dull, chronic ache in the upper chest and collarbone area.
Is the SCJ a source of referred pain?
As a source of referred pain, the SCJ has been implicated in the differential diagnosis of shoulder, subscapular, neck, arm and chest wall pain in case reports and review articles, [ 6 – 8 ]. Interest in the SCJ is not simply academic.
What’s the difference between a SC joint and a sternoclavicular joint?
(Also known as a SC Joint Sprain, Sternoclavicular Joint Injury, Sprained Sternoclavicular Joint, Sprained SC Joint, SC Joint Injury, SC Joint Subluxation, SC Joint Dislocation). What is a sternoclavicular joint sprain?
Can a Grade I dislocation cause SC joint pain?
The severity of SC joint pain depends on the actual condition or injury that is presented. A dislocation will have these symptoms, but they will be very severe and almost unbearable for some patients, whereas a Grade I sprain may result in mild pain and tenderness.
