Health and Medical News and Resources

General interest items edited by Janice Flahiff

Insufficient Sleep Is a Public Health Epidemic

Insufficient Sleep Is a Public Health Epidemic
Continued public health surveillance of sleep quality, duration, behaviors, and disorders is needed to monitor sleep difficulties and their health impact

Chart: Self-reported Sleep-related Difficulties Among Adults ≥20 Years, 2005-2006 & 2007-2008. 23.2% (49.2 mil) concentrating on things; 18.2% (38.8 mil) remembering things; 13.3% (28.2 mil) working on hobbies; 11.3% (24.0 mil) driving or taking public transportation; 10.5% (22.3 mil) taking care of financial affairs; 8.6% (18.3 mil) performing employed or volunteer work.

Sleep is increasingly recognized as important to public health, with sleep insufficiency linked to motor vehicle crashes, industrial disasters, and medical and other occupational errors.1 Unintentionally falling asleep, nodding off while driving, and having difficulty performing daily tasks because of sleepiness all may contribute to these hazardous outcomes. Persons experiencing sleep insufficiency are also more likely to suffer from chronic diseases such as hypertension, diabetes, depression, and obesity, as well as from cancer, increased mortality, and reduced quality of life and productivity.1 Sleep insufficiency may be caused by broad scale societal factors such as round-the-clock access to technology and work schedules, but sleep disorders such as insomnia or obstructive sleep apnea also play an important role.1 An estimated 50-70 million US adults have sleep or wakefulness disorder1. Notably, snoring is a major indicator of obstructive sleep apnea….

More Information

CDC Podcasts

From the US Centers for Disease Control and Prevention Web page


March 24, 2011 - Posted by | Consumer Health, Public Health

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