How common is visible deformity after injury in elbow dislocation?

In an elbow dislocation, the joint surfaces lose their normal alignment. This can make the forearm look angled, shortened, or displaced compared with the upper arm. Swelling and muscle spasm can add to the appearance. The injury may also affect blood vessels, nerves, or nearby bones, so the external shape is only one part of the assessment.

Rest the arm in the position found and support it with padding or a sling. Do not bend, straighten, or rotate the elbow, even if someone says it can be put back quickly.

Call emergency services or go to an emergency department for a visibly displaced elbow. Remove rings and watches from the affected hand if this does not require moving the elbow. Cover any wound with a clean dressing without pushing on exposed bone.

A clinician will check hand warmth, colour, pulse, sensation, and finger movement. Imaging can look for an associated fracture. If reduction is appropriate, it is performed by trained staff with monitoring, followed by support and a planned review.

Seek immediate help for a cold, pale, blue, or numb hand; weak or absent wrist movement; severe or increasing pain; heavy bleeding; or an open wound. These findings can signal damage or pressure involving nerves, blood vessels, or soft tissue.

A deformity after an elbow injury warrants urgent assessment even if the fingers still move. Do not drive yourself if the arm is unstable; keep it supported during transport.

Ask whether the elbow is fully aligned, whether there is a fracture or ligament injury, and whether circulation and nerve function are normal. Clarify the support position, permitted finger and shoulder movements, review date, and signs that should send you back urgently.