I woke up one day with what I now know is radial nerve palsy per the neurologist I saw, (he didn t do an eeg or emf, whatever that nerve test is), he merely said I slept on it wrong & sent my to OT. No one can tell me how long it ll take to heal, I m a hair dresser so I m out of work until this is healed. Is there any type of cortisone, steroidal shot I can get to help heal faster? I already see a pain Dr for my back but those are radio frequency shots. Should I ask my pain Dr if there is any kind of shot for this & how can you tell what nerve is pinched as when I went to ER all the did was c scan & stomach x ray to rule out stroke. Would am x ray even show the nerves or just bone, is an mri needed to tell which nerve is pinched, so the pain Dr knows our is it always the same nerve that causes this?