Do you allow your children to use phones in bed? 

I don't allow my children to use phones in bed, but I know that some parents do allow their children to use phones in bed.

One reason I feel that children shouldn't use phones in bed is that the exposure to the light of their phone screens suppresses melatonin secretion and thus interferes with sleep.

As you probably know, sleep is important. It's especially important for growth, and it's important for kids to grow.

For a detailed article on how the bluish light of phone screens and other devices at night affects sleep, read www.health.harvard.edu/staying-healthy/blue-light-has-a-dark-side