Do you spend a lot of time staring at your phone's screen? You may want to read...

Most users spend up to 5 hours a day on their smartphones. Research has established a link between exposure to the artificial blue light emitted by screens and problems with sleep and vision (myopia, ARMD), as well as attention deficit and hyperactivity (ADHD) issues in young children.

from Hindustan Times - lifestyle http://ift.tt/2ibaKhR