Brain Images, Screen Time and Moody, Impulsive Behavior

Jacqueline at Deep Roots at Home writes,

“We now know that smartphones, iPads, and Xboxes are a form of digital drug. Recent brain imaging research is showing that they affect the brain’s frontal cortex – which controls executive functioning, including impulse control – in exactly the same way that cocaine does. Technology is so hyper-arousing that it raises dopamine levels — the feel-good neurotransmitter most involved in the addiction dynamic – as much as sex.”

“As a doctor, Dunckley observes that many of the children she sees suffer from sensory overload, lack of restorative sleep, and a hyper-aroused nervous system, regardless of diagnosis—what she calls electronic screen syndrome. These children are impulsive, moody, and can’t pay attention – much like the damage seen in these scans above. (source)”

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