30+ Interesting Facts About Sleep That You Definitely Didn’t Know

#5 Using Smartphone At Night Destroys Sleep

Nights are meant for sleeping and letting your body perform vital repair and maintenance. Using smartphones or other devices just before bedtime hampers your sleep cycle.

The blue light emitted by its devices jeopardises the secretion of melatonin, which is essential for keeping a balanced sleep-wake cycle. Some studies also found cases of damage to retina cells and other vision problems.