Use of EEG

EEG is used to measure

• Brain functioning

• Electrical Activity in the brain

• Functioning of the nervous system in the brain

EEG procedures invlove placing electrodes on the patient's scalp

• True

• False

Which is a function of EEG

• To understand disorders and dysfunctions

• To detect electrical activity of neurons

• To investigate functioning of the cerebral cortex

• All of the above

EEG produces images of the electrical activity in terms of

• Amplitude

• Frequency

• Shape

• Size

• All of the above

One advantage of an EEG is

• Simple procedure that is easily administrated.

• Cost Effective

A disadvantage of EEG is

• Does not investigate dysfunctions

• Cannot localize activity