A member asked:

How do they do a nerve test? i have to have one next week i never had one?

A doctor has provided 1 answer

Electromyography: The test is done via mild electrical shocks over various nerves, and the impulse is recorded over a muscle. We have normal values for voltage and velocity and compare results with expected normal values. A needle electrode part evaluates the effect of nerve dysfunction on the muscle, and can sort out patterns. At time of test, have your doctor explain fully what he/she intends to do.

Answered 3/13/2013

5.2k views

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