osteoarthritis
"I am 65 with osteoarthritis in both knees. My orthpaedist gave me a round of cortisone, saying if it helped, the Euflexxa most likely would as well. Luckily the cortisone helped; I proceeded with 3 sets of injections. Both the cortisone and the first 2 sets of Euflexxa were excruciatingly painful, all  administered by different people with scan guidance.  The 4th set (3rd Euflexxa) was absolutely painless due to skill of person administering. I almost didn't finish the series because of the pain of injections.  However, in the long run, the Euflexxa gave me 5 months totally pain free.  One knee has started to become painful again but the other is still great at 8 months. Time for another round of Euflexxa!"