The growing trend of tablets and smartphones<\/a> is posing an increased threat to mental well-being.<\/p>\n Moreover, according to recent research damage to mental health may begin in users as early as two years! <\/p>\n The study was conducted on more than 40,000 children in the US, according to the information provided by their parents.<\/p>\n<\/div>\n Following are the findings of a US study published in the Journal Preventive Medicine Report:<\/strong><\/p>\n\n