Power Down for Better Sleep
The key to good rest? Turn off all the gadgets and tune out.
Reviewed By Michael J. Breus, PhD
Lynn Taylor has a bad habit of sending emails at all hours of the night ... at 11:45 p.m., then 12:29 a.m., and even as late as 2:23 a.m. When the rest of the world is checked out, Taylor is plugged in.
"I spend my day thinking of emails I need to send, and the only time I can catch up is after hours," says Taylor, 36, a government affairs executive in Washington, D.C.
Whether it's email, a video game, the Web, or TV, electronic devices and their offerings keep millions of Americans like Taylor connected 24/7. But the price for leading our fully wired lives is high: These diversions can keep us from both falling asleep and sleeping well.
"One of the most simple but important reasons technology affects our sleep is cognitive stimulation," says Mark Rosekind, PhD, former director of the Fatigue Countermeasures Program at the NASA Ames Research Center and president and chief scientist at the scientific consulting firm Alertness Solutions.