Scientists use something called Electro encephalography (EEG) to measure brain activity. They found clear differences between smartphone users and those who use conventional phones.
Smartphone users have more fingers and thumb aligned, based on their own EEG readings. Of the 37 volunteers, 26 volunteers owner of the phone with a touch screen mobile phone while 11 used the old type.
EEG readings electricity view sent messages back and forth between the brain and the nervous hand through. Some electrodes placed on the scalp of volunteers record the exchange of sensations produced.
From here, the researchers were able to build an image or map of how much brain tissue is devoted to a particular body region. The results showed that the differences can be seen between the touch screen smart mobile phone users and those with conventional mobile phones.
Smartphone users have more fingers and thumb aligned, based on their own EEG readings. Of the 37 volunteers, 26 volunteers owner of the phone with a touch screen mobile phone while 11 used the old type.
EEG readings electricity view sent messages back and forth between the brain and the nervous hand through. Some electrodes placed on the scalp of volunteers record the exchange of sensations produced.
From here, the researchers were able to build an image or map of how much brain tissue is devoted to a particular body region. The results showed that the differences can be seen between the touch screen smart mobile phone users and those with conventional mobile phones.