Question

What is an EMG used for?

a.

To record the brain's electrical activity

b.

To detect blockage or narrowing of arteries and veins

c.

To produce detailed images of organs and structures in the body

d.

To evaluate and diagnose disorders of the muscles and motor neurons

Answer: (d).To evaluate and diagnose disorders of the muscles and motor neurons Explanation:An EMG is an electrodiagnostic test that evaluates and diagnoses disorders of the muscles and motor neurons. Electrodes are inserted into the muscle or placed on the skin overlying a muscle or muscle group, and electrical activity and muscle response are recorded.

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Q. What is an EMG used for?

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