Thank you for the Mri dictionary link. It was helpful. Has anyone experienced the itching in hands and wrist? It feels like I'm going to scratch until I bleed. My arm has started doing the same in various places. I'm using "infused" rubbing alcohol and it helps but just briefly. I feel like nobody understands how I feel. I feel alone and defeated. I know there are others with more severe medical problems but I would like to know that there are others out there that can relate to what I'm feeling.