Ive been seeing a sports doctor recently for my shoulder. He says I have super scapula (???) neurosis (ive definitely messed up this diagnosis), anyways the nerve in my shoulder is getting pinched from the surrounding muscle and my whole arm winds up going dead. Well it did. Since my job is very physical and taking a few weeks off means getting laid off, my doctor started giving me shots along the nerve. Shots consist of dextrose, and a numbing agent. I get a little sore now, but I dont go dead at all and the pain is subsiding with great speed (already had 2 sessions and more that 50% of the pain is gone). Does anyone know of this treatment? If so how well did it work for you, and how long do the results last?