Hi. I just had an EEG done and it says that the background activity is 9 cycles per second, symmetrical, posterior dominant and partially attenuates with eye openings. It is of medium voltage. During brief periods of drowsiness and sleep, V-waves and sleep spindles were seen in symmetrical fashion. Durgin this recording, sharp waves were seen originating from the left tempoal area with phase reversal at T3. The photic stimulation done in step-wise fashion showed bilateral driving response.
Could somebody PLEASE tell me what this means? I don't understand one sentence of it. Thank you so much. Donna