osteoarthritis
"I was so nervous about getting this shot - and believe me, it was a piece of cake!  It was slightly uncomfortable for about 2-3 seconds, but no screaming pain.  After a few days I did notice a reduction in pain.  I am now about 4 weeks out from the shot and my knee feels wonderful!  This shot has been totally worth it for me.  I will get another one when needed with no hesitation."