Hi, i have rheumatoid arthritis in both hands/wrists, and i m experiencing numbness and pain, along with a severely reduced ability to grasp and keep hold of things. Closing my hands, especially my dominant right hand causes muscle cramps and a lot of pain. Generally, when I wake up, I cannot feel my hands at all, and am sometimes unable to eat for hours because I cannot use my hands. What can I do to correct this?