RSD is reflexe sympathetic distrophy it is a neurological desease related to chronic pain. I had a car accident in 1998 and the ulnar nerve in my right arm was damaged. I just been diagnosed with RSD and I would like to know if someone else on the board knows something about it. I would like to sew and quilt every day but the pain slows me down.. and I am just looking at my sewing room.. :(