Get That Teen to Bed by Ten!
Tuesday, January 12th, 2010Are you the parent of a teen?
Get that kid to bed by 10!
According to a new study published in the journal, Sleep, parents who enforce earlier bedtimes are doing their teens a big favor.
Why?
Kids who stay up until midnight or later are 24 percent more likely to be depressed and 20 percent more likely to have suicidal thoughts, than teens with bed times of 10 p.m. or earlier.
Dr. James E. Gangwisch and his colleagues of Columbia University Medical Center in New York City made the discovery. According to Dr. Gangwisch, “It’s… a common idea that older adolescents don’t need as much sleep as younger adolescents, but that’s really not true–they still need about 9 hours of sleep at night.” Depression has long been linked to inadequate sleep in both teens and adults. The team’s report verifies this fact and notes the connection could be “bidirectional”-meaning getting too little sleep boosts depression risk, while being depressed makes it harder to sleep.
Gangwisch’s team looked at over 15,000 seventh- through twelfth-graders who, along with their parents, were surveyed in 1994-1996. Fifty-four percent of parents said their teens had to go to bed at 10 p.m. or earlier on school nights. Twenty-one percent set bedtime at 11 p.m., and twenty-five percent allowed their children to stay up until midnight or later. More than two-thirds of the teens said they went to bed when they were supposed to.
Considering the possibility that parents who were stricter about bedtime might have other traits or behaviors that protect their child from depression, the researchers analyzed the relationships between the teens and their parents and then accounted for this in their study.
They found no link between a set bedtime and how much teens felt their parents cared for them, but there was a strong relationship between bedtimes and whether or not the teens felt they got enough sleep. Adding to the importance of getting enough sleep, the team learned that kids who got five hours of sleep nightly or less were seventy-one percent more likely to be depressed, and forty percent more likely to have suicidal thoughts than their peers who got eight or more hours of sleep a night.
“Getting adequate sleep is really important for our mental health as well as being able to focus and have the necessary energy and motivation to do the things we need to do during the day,” Gangwisch noted.
So, parents of teens, take note: Eight or more hours of sleep are vital to your teen’s mental health. Staying up late is not to be considered a privilege, but rather a health risk.










