hi,
i had an injection for fever in the month of feb-08. still i'm having a numbness and pain in the area below where the injection was taken . it will be severe at sometimes and will be minor at sometimes. i consulted a docter and took vitamin B12 medicine for 1 month. it was not cured, after which i took the tablets Gabantin 100 and other two(names i forgot) for 15 days.please advise me the reason for this condition.