Hi all: I have been having IV and subcutainious lidocaine infusions and it is wonderful. I am on fentanyl patches as well...but I get 4 days of ALMOST NO PAIN! My Dr. started giving me the take home subcutainous lidocaine infusion over about
15 hours..and its wonderful. The in hospital IV infusion I have had done over about
3-4 hours. They day I have it done (for either way) I am very drugged feeling...but I just take that day to rest/sleep. the next 3 days I feel wonderful with much less side affects. So I would totally recommend it - no need to be nervous.