Your body is made up of hundreds of joints. These joints attach bones together and help your body move. The sternoclavicular joint is one of four joints in your shoulder. When the sternoclavicular ...

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Sternum popping can be the result of muscle strain, anxiety, arthritis, or other causes. While a popping sternum isn’t always a cause for concern, consider seeking medical help if it’s accompanied by ...

The collarbone, or clavicle, is a long, thin bone between the breastbone or sternum and the shoulder. A collarbone dislocation occurs when the collarbone moves out of its usual position, often due to ...