Neuroscience

Lack of sleep could cause mood disorders in teens

Chronic sleep deprivation—which can involve staying up late, and waking up early for work or school—has become a way of life for both kids and adults, especially with the increasing use of phones and tablets late into ...

Health

Virtual sleep coach effective against insomnia

The interactive app developed by TU Delft, Utrecht University and the University of Amsterdam to help people with chronic insomnia to learn a better sleep rhythm has been shown to work. The use of this virtual coach reduces ...

Health

Sleep loss tied to changes of the gut microbiota in humans

Results from a new clinical study conducted at Uppsala University suggest that curtailing sleep alters the abundance of bacterial gut species that have previously been linked to compromised human metabolic health. The new ...

Pediatrics

Sleep-deprived preschoolers eat more

The preschoolers, all regular afternoon nappers, were deprived of roughly three hours of sleep on one day - they had no afternoon nap and were kept up for about two hours past their normal bedtime - before being awakened ...

Health

Adolescent sleep duration is associated with daytime mood

A new study of adolescents suggests that obtaining an insufficient amount of sleep increases variability in sadness, anger, energy and feelings of sleepiness. The study also showed that nightly fluctuations in sleep in healthy ...

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