Iam new to this site so please forgive me if this thread has come up before I usually hang out in the Parkinsons forum but I am asking for a friend who has M.S.She has found she has high levels of copper in her blood.Also although she has had M.S for a considerable time she has started twitching in one hand which becomes worse when she grasps something.She says it is not like the usual M.S tremor. Apparently the doctor does not think she has Wilsons disease Has anyone any helpful information or experience of this