A new study finds changes in brain regions associated with addiction in frequent video gaming teenagers. But the findings raise questions about whether such research is really relevant to the ...

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Playing video games may seem like a harmless way to unwind after a long day at work or school. However, gameplay can sometimes dip into something deeper and more consuming. As gaming technology has ...

Playing video games is a rite of passage for many adolescents, but for some, it could also be the first step to a gaming addiction. "A number one concern for parents of children and teenagers is how ...

Dopamine—a neurotransmitter responsible for influencing motivation, pleasure, mood and learning in the brain—has experienced a bit of fame in recent years, acting as a sort of buzzword to describe a ...

It is frequently said that addiction occurs when drugs “hijack” the brain. It’s hard to nail down what that means, but it does rightly suggest that there is an involuntary takeover of the brain that ...

S1: I'm Andrew Bracken and this is Screen Time , featuring conversations about technology and kids in today's digital age. My kids are addicted to their screens. It's a common phrase many parents ...

Addiction decreases the brain’s ability to experience natural, healthy pleasure, driving increased cravings and compulsive substance use. But can this brain deficit be healed? New research from my lab ...