 [ Symptoms ] l have always been fobbed off when l askd about it a heart specialist once said he knows about the trapped nerve  my question or rather indictment of the system concerns a trapped nerve in my neck for 50years i have been treated for my heart my knee a hernia but never the electric shock type pain in the back of my head caused by a rapid head movement [ Disease ] i am not sure how to address your question or indictment so if you could please re post it again with more clarity perhaps someone can help you basically neck pain especially neurological type pain that may originate from the spine is the specialty for neurologists