Neurologists depend on neurodiagnostic technologists to provide accurate data and analysis. In this case, the neurodiagnostic technologist will monitor the patient’s EEG or evoked potentials throughout the procedure, providing the surgeon with ongoing information about the patient’s nerve function and/or brain activity. Patients undergoing certain surgical procedures require intraoperative neuromonitoring. While acquiring the study, the neurodiagnostic technologist will ensure that the patient is comfortable, answer questions about the procedure and help to relieve any anxiety, while continuously monitoring the recording for artifacts or events that require the attention of an attending physician. Neurodiagnostic monitoring procedures can last from an hour or two to prolonged continuous daily monitoring.

Technologists also are responsible for ensuring patient safety and maintaining and calibrating equipment. The EEG is the most common test performed by neurodiagnostic technologists.

Autonomic function testing, to detect autonomic system dysfunction.

Magnetoencephalography to detect and record magnetic fields associated with electrical activity in the brain.

Nerve conduction studies, which measure the time it takes to send an electrical signal along a nerve to a specific muscle.

Evoked potential studies, in which the technologist measures neurological responses to external stimuli to trace electrical pathways.

Polysomnograms, used to diagnose sleep disorders.

Long-term monitoring in epilepsy and intensive care unit/critical care continuous EEG, used to diagnose seizures and other disorders.

Intraoperative neuromonitoring, which tracks brain and nerve function during surgery.

Electroencephalograms (EEG), used to assess brain activity.

Neurodiagnostic technologists perform a number of procedures, including: The tests performed by neurodiagnostic technologists can also help doctors uncover hidden causes of mental disorders and determine whether a patient is “brain dead.” Using specialized equipment, neurodiagnostic technologists identify normal and abnormal electrical activity in the central nervous, autonomic and peripheral nervous systems.īy recording electrical patterns throughout these systems, neurodiagnostic technologists provide valuable data that a physician will use to diagnose and treat conditions such as epilepsy, motor neuron diseases, dizziness, seizure disorders, strokes and degenerative brain disease.

Eeg technician salary