DR RVANAND SENIOR NEUROLOGIST SAI NEURO CLINIC ABHIRAMAPURAM AND MANDAVELI SINGLE EPIOSODE OF SUSPECTED SEIZURE TREAT OR NOT TO TREAT isolated episode some times go unnoticed.if there is a proper eyewitness description or a video clip it confirms.additionally EEG may give a clue if its abnormal. if EEG is normal patient is not sure if its a convulsion its better to give a benefit of doubt to patients and wait for starting medication WHEN TO DEFNITELY START TREATMENT if there is positive family history eeg abnormal child or adult mentally retarded