i feel electric like shock sensation in my let arm after sudden movement to my neck or left arm ? I have had a sudden fall on my head since three months in addition a sudden hyper extension of my neck since four months . MRI shoed a congenital stenosis of central cervical canal. my age is 71 yeaars . there are no muscle weakness in both upper limbs. is it a stingers syndrome or what else? . .
Dear Sir/Madam have gone through your query and read your symptoms. In my opinion, this stenosis element will need handling if your symptoms are causing you concern. I hope that answers your query. If you want any more clarification, contact me back.