My sciatica had started after a traffic accident, and two years later, I would still have periods of shooting pain from my glute down to my ankle, and I had weakness in my knee and foot. Of course, I was using NSAIDS during flare ups to control the pain, but they are really harsh on the stomach. I learned about Sciatica SOS from Facebook, and it DOES work!
It involves using natural herbs which have known potent anti-inflammatory properties (the author even provides some references to medical journals in the book), movements to re-align the nerve, and lifestyle medication such as small changes in the way you sleep that make a world of difference.
Don't disregard this just because it is "natural," because natural IS the way to better health!
Bottom Line: Yes, I would recommend this to a friend