hlo doctor my son has breath holding spells so we visited doctor he gave some iron syrup and later on we visited hospital for fever ...and that time my son has breath holding spells ...doctor it looks epilepsy so you should some tests like ct brain scan and eeg in ct scan the report is normal but in eeg the report is there is some issue like epilepsy so he gave levera syrup for 6 months .... and i have one doubt In EEG test my son has continuous cough ...it cannot affect the test report or what doctor this is my doubt