The last shot I got in the foot, by a new Podiatrist, (my 14th and final shot), also had B12 in it.
He said the B12 shot helped the shot of cortisone last longer.
This relief this shot brought was maybe alittle better that the cortisone alone, but in the end, NONE of the shots really helped.
As of now, I am learning to live with the pain....Vioxx helps, but I swear it has made me gain 10 MORE POUNDS. And I have problems remembering to take my medicine everyday...