Sleep for Children.
Sleep for Children.
In a recent study, when children increased their sleep by 90 minutes per night over just a few weeks, they consumed an average of 134 fewer calories per day, weighed a half pound less (~.2 kg), and had lower fasting levels of leptin, a hunger-regulating hormone that is also highly correlated with the amount of adipose (fat) tissue in the body.
Pediatrics, November 2013