Tayla,
I'm getting a lumbar block. It is for my right foot. I fell a few months ago and broke the toes on that foot. It isn't healing, so my PMD feels that the rsd has started in on that foot. No need for the block (according to my doc) for my left foot as I've had rsd there for a few years. What should I expect? some say warmth,how long should it last? Did they give you anything for pain? looking forward to your reply.

Mary