gorillahung
New member
My old man has been having problems because his knee joints are bone touching bone. I watched on TV about a new procedure where they inject synthetic synovial fluid into the knee joint. I was wondering if any one has had it done or know someone that has. If so, did it work? Also how long does it last before you need to get another injection? Are there any risks with it? My dad refuses to have his knees replaced as long as he is still physically capable of movement.