Diclofenac
"I have osteoarthritis as well as residual pain from a serious back surgery 4 years ago.  I have been taking Naproxen for four years and just could not control the pain without occasional doses of a narcotic.  I cannot believe how much better I feel.  I have been back out on my bike and working in the garden.  Things I have not been able to do all summer.  So far, I am very impressed.  We will see what happens this winter."