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Go Three Days Without Food But Never A Day Without
Green Tea
Green tea became well known in China during the period
of the Tang dynasty (AD 618907) and was quickly
prized as a promoter of health and vitality. There's
good evidence, however, that its many benefits had already
been known to the elite for thousands of years by then.
In fact legend tells of a stray camellia blossom, drifting
on the breeze one day in 2737 BC, which found its way
into the Emperor Shen Nung's steaming drinking water
and quickly infused it with all the characteristic refreshment
and invigoration we associate with green tea.
So renowned did the benefits of green tea become that
detailed rules of etiquette for its correct consumption
emerged, culminating in the publication of Lu Yu's "The
Classic Art of Tea". This famous poet and Buddhist
priest laid down strict procedures for the preparation
and serving of the perfect cup of tea. The water had
to come from a gently flowing stream and be combined
with leaves in a fine porcelain cup. And the resulting
brew of green tea was ideally to be drunk next to a
lily pond in the company of a beautiful woman.
Not surprisingly, given this kind of marketing, the
popularity of green tea spread rapidly throughout China
in the centuries following the publication of Lu Yu's
work. "Rather three days without food than a day
without tea" became the saying, as news reached
the remotest corners of the vast empire. Books and poems
were composed in green tea's honour; Emperors gave particularly
prized samples as gifts, and the teahouse became a familiar
feature of countless cities, towns and villages.
So just what are the health benefits of drinking green
tea? The Chinese knew it from earliest times as an aid
to good digestion when consumed after a meal, stimulating
the absorption of nutrients from food; and it's since
also become known as a powerful anti-oxidant and detoxifying
agent which can speed the flushing of toxins from the
body. But there's far more to green tea than this.
Most importantly, leaves for green tea are steamed
rather than fermented, preserving the vital Epigallocatechin
Gallate (EGCG) compound. EGCG is just one of a number
of catechin polyphenols found in tea, but research suggests
that it's a particularly powerful anti-oxidant, the
presence of which makes green tea anything up to ten
times more powerful than the more common fermented (black)
teas.
In fact, today's Western science is increasingly confirming
the health benefits long claimed for the consumption
of green tea. And as amazing as it may seem, EGCG and
related compounds in green tea appear directly to target
the most common killer diseases often attributed to
western affluence and diet. Some research, for example,
has credited EGCG with the ability to reduce total levels
of cholesterol whilst at the same time improving the
ratio of "good" (HDL) cholesterol to "bad"
(LDL) cholesterol; thereby helping to protect against
both heart attacks and strokes - still two of the most
frequent premature killers in the Western world.
Some exciting Swiss research published by the American
Journal of Clinical Nutrition in November 1999 also
suggests that green tea may help with the increasing
problem of obesity by prompting the body to burn fat
at a significantly increased rate.
But perhaps most excitingly, there's now evidence that
green tea may even help in tackling cancer. For example,
in 1994 the Journal of the National Cancer Institute
published the results of a study indicating that drinking
green tea reduced the risk of oesophageal cancer in
Chinese people by almost sixty percent. And University
of Purdue researchers recently concluded that as few
as four or five cups of green tea a day may provide
enough EGCG to help retard the growth of tumours
and this without apparent damage to surrounding healthy
tissue.
Now if after reading all of the above you're just raring
to add green tea to your daily dietary regime I wouldn't
blame you at all. In fact I'd actively encourage you.
But it's only fair to give you the whole picture. And
that means pointing out that the consumption of large
amounts of green tea could risk adding some caffeine
to your normal intake.
Let me put this in perspective though. A standard six
to eight ounce cup of green tea will contain between
30 and 60 milligrams of caffeine. A similar size cup
of coffee will likely contain more than 100 milligrams.
So just replace a couple of cups of your normal coffee
intake with your recommended four to five cups of green
tea and your caffeine intake's going to stay level.
But if you want to eliminate caffeine entirely then
caffeine-free green teas are now becoming readily available.
So you can enjoy all the benefits cited above without
any of the possible side-effects of caffeine, and with
ever increasing interest in the health promoting properties
of green tea, new benefits are coming to light all the
time. Already for example, the anti-oxidant (ie antiageing)
qualities of the tea are being applied to the manufacture
of skin care products.
These applications may still seem a little far-fetched
to you right now, but in terms of your internal organism
there's no longer any doubt that green tea is truly
one of nature's great gifts - a very inexpensive but
extremely valuable health booster.
Author: Steve Smith
Steve Smith is a freelance copywriter specialising
in direct marketing and with a particular interest in
health products. Find out more at http://www.sisyphuspublicationsonline.com/LiquidNutrition/Information.htm
Keywords :green tea, caffeine-free green tea, anti-oxidant
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