Psychology & Psychiatry

Violence and adversity in early life can alter the brain

Childhood adversity is a significant problem in the US, particularly for children growing up in poverty. Those who experience poverty have a much higher risk of being exposed to violence and suffering from a lack of social ...

Health

How much sleep do teenagers really need?

Parents worry about whether their teenagers are getting enough sleep. Research studies suggest that teenagers are suffering an "epidemic of sleep deprivation" globally —one that will have long-term health impacts.

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

Study reveals the face of sleep deprivation

A new study finds that sleep deprivation affects facial features such as the eyes, mouth and skin, and these features function as cues of sleep loss to other people.

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