<prompt> A 3 year old girl has developed painful elbow after being jerked by the forearm. The next thing to be done is -Cuff collar sling immobilizationReduction setting and AEPOP applicationX-ray and elevation of limb in posterior slabFully supinate the forearm  <response>: This is case of pulled elbow and a dramatic cure is achieved by forcefully supinating and then flexing the elbow. 