Study shows that as little as 2 hours of exposure to blue light at night slowed or stopped release of the sleep hormone melatonin.
Your child’s eyes don’t filter blue light as adults do. Too much of it from device screens may raise their chances of developing obesity, nearsightedness, and attention focusing issues.
If your child is irritable, unable to cope with emotions and lacks enthusiasm and motivation – too much digital devices’ blue light may be to blame.