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Electromyography (EMG) is a technique for evaluating and recording the activation signal of muscles. EMG is performed using an instrument called an electromyograph, to produce a record called an electromyogram. An electromyograph detects the electrical potential generated by muscle cells when these cells contract, and also when the cells are at rest.
| Purpose | # of patients |
# of patients with evaluations
Efficacy
|
Major | Moderate | Slight | None | Can’t tell |
|---|---|---|---|---|---|---|---|
| muscle loss from bulging discs in neck | 1 | 0 | |||||
| MS or herniated disc | 1 | 0 |
See 1 patient currently having EMG Left Arm
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Report created on May 27, 2012.