This video makes a good case for using your full range of motion every day. The way I understand it, “the fuzz” is actually a healing process. Some tissues, like bone, “know” which way to send their healing protein. Soft tissue like fascia, though, send out their healing fibers in all directions, and rely on the body’s movement to break the strands that shouldn’t be there. If we don’t use our full range of motion, however, those strands start to glue everything together.