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Back To Health presents:
Sleep Solutions: How Sleep Changes With Age - Sue Sarko
The
individual amount of sleep needed each night does not change with age, but
the amount of sleep that people actually get does. Starting at about the age
of 40, the amount of sleep that the average person gets decreases by about
half an hour per decade. People over age 60 typically sleep an average of
only 5 hours per night, but it's the ability to sleep that diminishes, not
the need.
Older people
tend to have a more difficult time maintaining sleep, but falling asleep
does not seem to be a problem. A healthy sleep cycle consists of three
phases. We progress from light sleep to deep sleep to rapid eye movement,
(REM), when dreaming takes place. This cycle repeats itself throughout the
night every 90 minutes, but in older people, the amount of deep and REM
sleep drops dramatically and the amount of light, easily disturbed sleep
increases. Add to this the fact that older people are also more likely to
have health problems that interfere with their ability to sleep, and it's
easy to see why this can be a problem.
All of that
said, listed below are some simple things that can be done to counteract
this phenomenon:
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Avoid
evening exercise. Try to get your work out in by 4 p.m. so that your
system has time to settle down before bed.
-
Stay
away from caffeine at least six hours before bed.
-
Avoid
alcohol in the evening. The effects may help you to fall asleep faster,
but you'll have a harder time staying asleep as the night goes on.
-
Try to
finish drinking liquids at least one hour before bed.
-
Block
out disturbances by closing curtains and wearing a sleep mask.
-
Maintain a comfortable room temperature.
-
Consider using a white noise device.
-
Try to
get outdoors during the midday. This will help to keep your internal
clock on schedule.
-
Make
sure that your sleeping surface supports your body in it's proper
anatomical position. You want a pillow and mattress or mattress overlay
that mirrors your body's natural curves.

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