National Sleep Foundation Releases Safety Guidelines for Drowsy Driving Prevention Week®

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Date:
Monday, November 8, 2010

judgment and delays in processing information. In fact, studies show that being awake for more than 20 hours results in an impairment equal to a blood alcohol concentration of 0.08%, the legal limit in all states. It is also possible to fall into a 3-4 second microsleep without realizing it. "Drowsy driving is a major traffic safety problem that, unfortunately, is largely unrecognized," said AAA Foundation President and CEO Peter Kissinger. "We need to change the culture so that drivers recognize the dangers, appreciate the consequences and most importantly, stop driving while sleepy." Feeling sleepy? Stop driving if you exhibit these warning signs. The following warning signs indicate that it's time to stop driving and find a safe place to pull over and address your condition:

  • Difficulty focusing, frequent blinking and/or heavy eyelids
  • Difficulty keeping reveries or daydreams at bay
  • Trouble keeping your head up
  • Drifting from your lane, swerving, tailgating and/or hitting rumble strips
  • Inability to clearly remember the last few miles driven
  • Missing exits or traffic signs
  • Yawning repeatedly
  • Feeling restless, irritable, or aggressive.

Here’s what you can do to prevent a fall-asleep crash:

  • Get a good night's sleep before you hit the road. You'll want to be alert for the drive, so be sure to get adequate sleep (seven to nine hours) the night before you go.
  • Don't be too rushed to arrive at your destination. Many drivers try to maximize the holiday weekend by driving at night or without stopping for breaks. It's better to allow the time to drive alert and arrive alive.
  • Use the buddy system. Just as you should not swim alone, avoid driving alone for long distances. A buddy who remains awake for the journey can take a turn behind the wheel and help identify the warning signs of fatigue.
    Take a break every 100 miles or 2 hours. Do something to refresh yourself like getting a snack, switching drivers, or going for a run.
  • Take a nap —find a safe place to take a 15 to 20-minute nap, if you think you might fall asleep. Be cautious about excessive drowsiness after