In '93 I had a herniated L5 and suffered permanent nerve damage. Now, when they check my reflexes in my right heel, nada. My right calf muscle atrophied to a noticeable point and I had very little strength in it. I resisted surgery and elected to go with epidural injections, which seemingly got me over the hump. With exception of the nerve damage, everything returned to normal. I would give the epidurals a shot before surgery.
I have had a few lesser incidences since then and for me, the best thing I found was physical therapy. It not only helps the immediate issues but teaches you how to manage it in the event it happens again. The epidural treatments are not a cure-all and the PT is only a management tool, but they have kept me off the operating table up to now.
Just because you don't take an interest in politics doesn't mean politics won't take an interest in you.... Pericles (430 B.C)