I have had an MRI and was determined that I had torn cartiladge in my left knee. I have heard that Rooster Cone can be injected to help with this. Is that true?
Hyaluronic acid injections (Hyalgan, Synvisc, Supart) are made from rooster combs. They are used to treat osteoarthritis of the knee. They cannot repair torn cartilage, though.