Literary DÃ©jÃ  vu: Leitmotif Defined Have you ever seen the movie The Sixth Sense? If you have, maybe you remember seeing the color red pop up again and again.
Synvisc-One Â® (hylan G-F 20) is an injection that supplements the fluid in your knee to help lubricate and cushion the joint, and can provide up to six months of osteoarthritis knee pain relief.
Re: Hyalgan injection - does it hurt - does it wor. My mom and I have both had the Synvisc injections. For mom (61 and osteoarthritis in both knees), the injections helped her tremendously when she did the first series last summer.