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.
Side effects with Synvisc-One. The side effects most commonly seen in the medical study were knee pain, stiffness and swelling or fluid buildup in or around the knee. Side effects were generally mild to moderate and did not last long. The types and frequencies of side effects were similar between the Synvisc-One and the saline control groups.