The client is scheduled for an electroencephalogram (EEG) to help diagnose a seizure disorder. Which pre-procedure teaching should the nurse exclude?

Instruct the client that they need to be awake for 4 hours before the procedure.

Instruct the client to take anti-seizure medications prior to the EEG.

Educate the client that there will be some discomfort during the procedure.

Instruct the client to not eat anything for 8 hours before the procedure.