Hi , I am writing on behalf of my father, who has currently been diagnosed with Multifunctional Motor Neuron disorder as suggested in the EMG report. He is facing a little difficulty in some of the daily tasks like , writing or signing,buttoning unbuttoning his shirt etc. He has proper sensation in his fingers, however,cannot perform the daily activities as described above. He faced this problem earlier too, may be 3-4 times , but after around 6-7 days,it would subside and he could do things normally. We visited a Neurophyshician , he suggested to take some injections of immunoglobulin. But this too , he said would be temporary and that the disorder might recur. We donot understand , how this disorder, used to subside earlier. Are there any chances of the same happening now ? He is facing this issue since almost a month now. Any help will be highly appreciated !