Yes, Dr. Bell used infrared video oculography goggles (IVOG) to record video of the eye movements or nystagmus. She primarily uses this equipment at the initial exam for differential diagnosis.
At many follow up appointments, she uses IVOG to re-assess but it may not always be necessary for follow up appointments.
Patients are welcome to keep a copy of the eye videos, on a flash drive provided by Dr. Bell.
