Hi there, I have some questions.

1) will the result of an EMG say something about the severity of the disease?

2) will the result of an EMG on the hand be very different from the result of an EMG on the leg, if you have more weakness in the leg? (So, do you have to say: please do the EMG on ... whichever is the weakest?)

3) will the result of a sfEMG say something about the severity of the disease?

4) if they do an EMG on your nose or your eye, is this a sfEMG? Or can this also be a normal EMG?

I'm most interested in the first and last question.
Sorry for my abstract and uncosy way of asking, but else I just blab on and that's annoying

Thanks