CDC: A third of Americans don't sleep 7 hours

Mar 03, 2011 By MIKE STOBBE , AP Medical Writer

(AP) -- More than a third of U.S. adults sleep less than seven hours a night, and many of them report troubles concentrating, remembering and even driving.

The reported the statistics Thursday in two separate studies.

In one study, about 35 percent of people surveyed in 12 states said they slept less than seven hours a night, on average.

The second study based on a national survey found about 23 percent said they had trouble concentrating because they were tired. Another 18 percent struggled to remember things, and 11 percent had difficulty driving or commuting.

Explore further: Drinking just 1 or 2 alcoholic drinks a day linked to liver disease

More information: The CDC reports: http://www.cdc.gov/mmwr

0 shares

Related Stories

Too much or too little sleep increases risk of diabetes

Apr 21, 2009

Researchers at Université Laval's Faculty of Medicine have found that people who sleep too much or not enough are at greater risk of developing type 2 diabetes or impaired glucose tolerance. The risk is 2½ times higher ...

26 percent of sleepless children become overweight

Nov 18, 2008

Between the ages of six months and six years old, close to 90 percent of children have at least one sleep-related problem. Among the most common issues are night terrors, teeth-grinding and bed-wetting.

Tired drivers as bad as drunk drivers

Jan 21, 2011

(PhysOrg.com) -- New research shows that driving for only three hours at night has a similar effect to driving under the influence of alcohol, and even two hours can be equivalent to a couple of drinks.

Recommended for you

Text messaging useful for reaching 'at-risk' teens about sex

14 hours ago

Text messaging that connects teens with sexual health educators is effective for delivering sexual health information, according to a recent study in The Edward R. Murrow College of Communication at Washington State University.The ...

Optimum style for running a marathon?

21 hours ago

Most of the brave and hardy runners in Sunday's London Marathon will have put themselves through a lengthy training programme to build up strength and stamina as well as physical and mental fitness.

User comments : 0

Please sign in to add a comment. Registration is free, and takes less than a minute. Read more

Click here to reset your password.
Sign in to get notified via email when new comments are made.