Spinal wire stimulation stimulates the spinal cord with levels of energy that aren't felt and that may block a lot of the pain signals going in the spinal twine into the brain. General, back surgery can reduce pain in two strategies: by relieving force on nerves or stabilizing the structure. https://directoryforever.com/listings13454553/the-smart-trick-of-medicine-for-lower-back-pain-that-nobody-is-discussing