Non-work internet use of "4+ hours on weekdays" linked to depressive tendencies, Toyama University study finds

A Toyama University study of 3,403 local government workers found that people who spent 4+ hours online outside work on weekdays were more likely to report depressive symptoms than those who used the internet for under 2 hours.

The study found no link between depressive symptoms and time spent using electronic devices during work hours.

The findings suggest that long non-work internet use may be associated with mental health risks and warrant attention to everyday browsing habits.