I have RSD/CRPS that started in my legs and pelvis , and has since gone "full body" .....

One of my first pain management drs wanted to try a lumbar spinal block for one of my legs and I agreed. However, I only got about 10- 20 % relief, that lasted maybe two weeks--- and I had side effects from it.

I have since switched pain management drs and my current one does not believe any more blocks would be beneficial to me. Because the RSD/CRPS is SIP and what little relief I got from the block, was/is not worth to try again. He thoughts on the LSB's are that they look cool (as in the patients limb change color, etc), but if you don't dramatically improve after one or two, then I don't like them....

Having said that, if your RSD/CRPS is fairly isolated or more severe in one are then another, then blocks can be wonderful. I am glad I tried it though, even though I won't be having any more....

L2L