Do we take driving while drowsy seriously
enough?
Driving
when you are drowsy can be as dangerous as having a few drinks, says the
American Academy of Sleep Medicine.
A
survey of 1000 drivers in UK by Brake, the
road safety charity, found
that one in eight drivers had nodded off for up to 30 seconds. Drowsiness, like
alcohol, makes you less alert, slows your reaction times and it means you
are more likely to have an accident even if you don’t actually fall
asleep. About one in five crashes, in which a person is killed involves a
drowsy driver.
Driving while drowsy usually occurs at high speeds, is most common in
men between 16 and 24 years of age and occurs most often between 11pm and 8am.
The car typically veers off the road and the driver isn’t alert enough to
brake.
What can
we Do ?
When
tired you are bit too relaxed about driving. Shift workers, people on
medications that cause sleepiness and anyone who is sleep deprived, as a new
parent, should realise that they could be drowsy drivers.
There are obvious symptoms of tiredness such as yawning, but other big clues
include, unable to recall the last few miles, missing road signs, drifting
out of your lane, getting too close to the car in front or finding it hard
to maintain your speed and needing more effort to keep your head up. If you do
feel sleepy you should pull over immediately or, if you’re
on a motorway, as soon as it is safe to do so.
The
Royal Society for the Prevention of Accidents says that two cups
of caffeinated coffee and a 15-minute nap is the most effective way to
stop feeling sleepy. Turning on the radio, opening the window or asking a
passenger to say something interesting won’t wake you up sufficiently.
Driving is best done during normal waking hours; in
particular, avoid driving between midnight and 6am, when you are naturally
sleepy. Plan your journey so that you have a break for 15 minutes every two
hours – ideally getting out of the car – avoiding long drive after you have
worked a full day. If your drive is monotonous, especially if its on a motorway driving, it is even
more important to get a good night’s sleep (around seven hours). Whenever
possible, avoid driving
alone and, if on a long trip, try to share the driving.