They said the discovery could lead to new treatments for gambling addiction, through drugs or psychological techniques.
Researchers at McGill University looks into smartphone addiction and social interaction.
German researchers say they were unable to find any relevant negative effect.
The World Health Organization recognized a new condition: Gaming disorder.
German researchers have linked narcissism to Facebook addiction disorder https://t.co/vE8u77HPXZ #narcissism #facebook
Researchers uncovered an anxiolytic that may reverse the effects of alcoholism https://t.co/PYjX7FLoEA #mentalhealth #tandospirone
Caffeine intake a reliable biomarker of early-stage Parkinson’s, study found https://t.co/PIM3e3kb2J #Parkinsonsdisease #caffeine