An electroneurodiagnostic technologist performs tests to evaluate and diagnose neurological disorders and conditions affecting the brain and nervous system. They use specialized equipment to record and monitor electrical activity in the brain, spinal cord, and peripheral nerves. Electroneurodiagnostic technologists conduct tests such as electroencephalograms (EEGs), nerve conduction studies, and evoked potentials to assist neurologists and other healthcare providers in diagnosing epilepsy, strokes, neuromuscular diseases, and sleep disorders. They ensure the accuracy of test results, maintain patient records, and collaborate with medical teams to provide comprehensive neurodiagnostic assessments for patient care.