Unable to access your answer. Thank you anyway mHello..last month i was injured in a motor veh accident. Braced my left hand on handle of door with force of impact curled my wrist up and hit my elbow into door. Hand turned black on inside and wrist and top of hand swelled like size of football. No broken bones,swelling is about the same in fingers and am unable to use left fingers or hand to do anything..pain is severe and i am unable to rotate my wrist so i may see pinky side of top of hand. Casted for 2 weeks and insur denied mri. Nerve conduction is scheduled next week (earliest i could get an appt). Almost a month with no activity is concerning. What damage do you think prevents me from rotating my wrist to view hand. Tx