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Breakthrough Treatments Allow Anyone
To Cure Their Sleep Apnea and Snoring Problems
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How sleep affects our skin
by: Lori Stryker
Sleep is a "natural, temporary loss of
consciousness" (Robinson,
1941) necessary for our bodies to build up energy reserves and
regenerate body cells and tissues. During sleep, the heart beats more
slowly, breathing becomes slower, growth hormones peak, muscles relax
and body temperature lowers. Newborn infants sleep almost continuously,
gradually decreasing their need for sleep. In early childhood, 12 to 13
hours of sleep are generally required and this amount decreases to
approximately 8 hours in adulthood. After the age of 50, sleep is often
characterized by frequent night time wakenings, shorter dream lengths
and less overall sleep (Bricklen, 1990).
Many consider sleep to be of low priority among
the many daily
activities engaged in. It is estimated that the world's population is
depriving itself of one less hour of sleep per night than is needed
(Awake!, 2004). Despite this view of night-time rest, sleep is a
necessary, sophisticated process regulated by the brain. Operating as a
24- hour clock, chemical substances, such as melanin, are released in
the body to trigger sleepiness. There are two main stages of sleep
classified according to eye movement. The first is REM or rapid eye
movement which is a shallow, dream-filled sleep. There are four
sub-stages within REM sleep. The first sub-stage lasts 30 seconds to 7
minutes, and during this time the muscles relax while the brain
produces irregular wave activity. The second sub-stage lasts 20 percent
of the night and brain waves become larger as the body is asleep. The
next sub-stage is called delta sleep, where growth hormones peak, and
cell and tissue repair take place. Without delta sleep, which accounts
for half of a night's sleep, one will feel tired the next day. Every 90
minutes the brain enters the dream sub-stage, where brain wave activity
is similar in pattern to being awake, but muscles are not able to move
as when awake. This stage lengthens each repeated cycle during the
night, and is crucial to preserving mental health and long term memory,
since the brain sorts through short term memory and 'deletes'
unimportant data. The second major stage of sleep is non-REM, or non
rapid eye movement, where blood pressure drops and heart rate slows as
the person enters a deep sleep.
Short term sleep deprivation causes little
physical harm, since
the body compensates for the lack of sleep by increasing its adrenaline
levels during the day. The body also attempts to get more sleep at a
later time. A temporary shift in attitude may occur, such as feelings
of pessimism or negativity (Bricklin, 1990). Sleep deprivation, even
short term, can be dangerous if driving a car, or operating machinery.
Sleep deprivation is thought to be the cause of half of all traffic
fatalities on U.S. highways, and being awake 17 to 19 hours can cause
the same limited reaction and ability as having a 0.05 percent blood
alcohol limit (Awake! 2004). It is also implicated in many workplace
accidents.
Chronic sleep deprivation, which is caused by
prolonged
shortages of sleep, can lead to paranoia or hallucinations. This is
also termed 'sleep debt', and is characterized by irregular sleep
patterns that do not allow the body to enter delta sleep. This can
bring on a short attention span, memory and vocabulary loss as well as
other symptoms. Among women aged 25-50 who tend to be "perfectionists",
many tend to suffer from shallow sleep as the wake centre of the brain
remains active when it should be relatively inactive. Other
complications from sleep deprivation include obesity, premature aging,
fatigue, chronic memory loss and increased risk for diabetes,
infection, cardiovascular disease and gastrointestinal disease. It is
important, therefore, to obtain an adequate amount of sleep each night,
since sleep also helps the body metabolize free radicals, which are
thought to accelerate aging and cancerous growths.
Obtaining a good night's rest can be achieved. The
following are suggestions to help towards the goal of night-time rest:
- Avoid stimulants like caffeinated drinks before
bed.
- Avoid eating a heavy meal at night. A light
snack might help if hunger causes you to wake up at night.
- Create a pleasant, warm (body temperature drops
when sleepy), noise-free bedroom with a comfortable mattress and
pillow.
- Avoid exercise before bed, however, regular
exercise during the day aids sleep.
- Avoid activities that increase anxiety, such as
considering financial matters or discussing serious problems before
bed.
- If
possible, a quick daytime nap lasting 20 to 30 minutes can impart
positive physiological benefits. Prolonged naps impair sleep at night
and may cause insomnia.
- If experiencing insomnia, try getting up and
engaging in another activity for a brief time and then attempt sleep
again.
- A warm glass of milk contains tryptophan, a
natural substance thought to aid sleep.
- Keep
the bedroom dark, since the area of the brain which controls the sleep
cycle is close to the optic nerves and thus sensitive to light (feeling
awake) and dark (feeling sleepy).
- Quit smoking, which increases blood pressure,
heart rate and brain wave activity.
How can you know if you are a healthy sleeper?
- Sleep comes easily at night.
- You rarely wake up during the night and can
fall back asleep with ease.
- You wake at the same time each morning without
an alarm.
- You feel alert during the day and do not feel
the need to nap.
Getting a good night's rest refreshes the body,
mind and attitude.
It is as vital to our health as good food and exercise. The phrase
"beauty rest" is more than a quaint idea, it is a fundamental task in
the quest for external and internal beauty.
References:
- Bricklin, Mark, (1990). The Natural Healing and
Nutritional Annual, Ed., Rodale Press, Pennsylvania.
- Robinson, Victor M.D., (1941). The Modern Home
Physician, Ed., Musson Books, Toronto.
- Tleac, Deborah, (2000). Everyday Health Tips,
Ed., Rodale Press, Pennsylvania.
- Awake! Watchtower Bible and Tract Society of
New York, Canada, March 22 2003.
- Awake! Watchtower Bible and Tract Society of
New York, Canada, February 8 2004.
By Lori Stryker, B.Sc., B.H.Ec., B.Ed. http://www.organicmakeup.ca
About The Author
Lori Stryker has been researching and developing
all natural
skin care and make-up for the purpose of offering men and women safe,
natural cosmetics for everyday use. She brings to her research a
specialist in human biology from the University of Toronto, coupled
with a professional home economics degree and an education degree from
the University of British Columbia, fusing chemical and biological
knowledge with food, family and textile sciences.
You may use this article but any modification or
publication of
this article for fiancial gain must be approved of by the author. The
author's name, Lori Stryker and her company's name, The Organic Make-up
Company, needs to by noted when used.
info@organicmakeup.ca
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The
information
and opinions above are those of the authors. There is no guarantee of
accuracy. Consult your personal doctor before you start a new diet,
exercise program, or take supplements.
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