Using a mobile phone and/or WiFi could be factors in migraine, according to researchers from Iran.
'Our study showed that the number and severity of migraine headaches were concomitant with more use of mobile phone during the day and Wi-Fi per week. These findings indicated that some RF-EMF may be correlated with more severe migraine headaches. It is recommended that patients with migraine headaches restrict using mobile phone and Wi-Fi and replace them with a fixed-line telephone for their daily telecommunications.'You can read the study here.