S43.142

Clinical Causes: A fall directly onto the shoulder or an outstretched arm, especially when the arm absorbs the impact Sports-related injuries, particularly those involving contact or falls from height Traumatic accidents, such as vehicle collisions or falls from a significant height Heavy lifting or sudden pulling motions that place excessive force on the shoulder Previous shoulder injuries increasing susceptibility to dislocation

Key Symptoms: Sudden, severe pain around the shoulder and upper arm Visible deformity or asymmetry around the shoulder region Swelling and tenderness in the area of the AC joint Limited range of motion in the shoulder, especially when trying to lift or move the arm Weakness in the affected arm A sensation of instability or the shoulder feeling 'loose' or 'slipping' Possible bruising around the shoulder and collarbone

Diagnosis Path: Diagnosis typically involves a physical examination by a healthcare professional, who will look for visible deformity, swelling, and pain. Imaging studies such as X-rays are essential to confirm the dislocation's direction and extent, particularly to distinguish an inferior dislocation from other types of shoulder injuries. Occasionally, additional imaging like MRI may be used to evaluate soft tissue damage around the joint.

Treatment Protocols: Immobilization of the shoulder using a brace or sling to limit movement and facilitate healing Application of ice packs to reduce swelling and pain Pain relief medications as recommended by a healthcare provider In some cases, a healthcare professional may perform a closed reduction, a procedure to manually reposition the clavicle back into its proper place Physical therapy exercises to restore strength, flexibility, and stability in the shoulder post-reduction Surgical intervention may be necessary if the dislocation is complex, recurrent, or involves damage to surrounding tissues Gradual return to normal activities under medical supervision