It's called Synvisc or Hyalgan, brand names for a gel made from rooster combs. The preparation is injected into the knee joint and immediately helps the joint move more freely. It helps long term by stimulating the knee to produce more cushioning fluid. Some lodge briefly in our mind and others take up space long enough for us to take note of them. Grandmother used to tell us not to believe anything we hear and only half of what we see.
Hearsay is pure gossip.
When something doesn't seem possible, it may well be that our vision is off center. Nothing happens without our seeing with inner-vision. Nothing can happen without our being able to acknowledge its possibility. World Publishing Co. All rights reserved.