News tagged with sleep duration

New work schedule could cure your 'social jetlag'

Many of us are walking around all the time in a fog caused by "social jetlag." That's what happens when we lose sleep because our daily schedules don't match our bodies' natural rhythms. The condition can ...

Mar 12, 2015
popularity 27 comments 0

Teens increasingly sleep deprived

Sufficient sleep is critical for adolescent health, yet the number of hours slept per night has decreased among teenagers in the United States over the last 20 years. A study by researchers at Columbia University's ...

Feb 16, 2015
popularity 63 comments 0

Sleep problems may impact bone health

The daily rhythm of bone turnover is likely important for normal bone health, and recent research suggests that sleep apnea may be an unrecognized cause of some cases of osteoporosis. Sleep apnea's effects on sleep duration ...

Feb 03, 2015
popularity 2 comments 0