Saturday, 18 August 2007

The Miracle of Green Tea

"Better to be deprived of food for three days, than tea for one." (Ancient Chinese Proverb)

From About.com : Chinese Cuisine
http://chinesefood.about.com/library/weekly/aa011400a.htm

Is any other food or drink reported to have as many health benefits as green tea? The Chinese have known about the medicinal benefits of green tea since ancient times, using it to treat everything from headaches to depression. In her book Green Tea: The Natural Secret for a Healthier Life, Nadine Taylor states that green tea has been used as a medicine in China for at least 4,000 years.

Today, scientific research in both Asia and the west is providing hard evidence for the health benefits long associated with drinking green tea. For example, in 1994 the Journal of the National Cancer Institute published the results of an epidemiological study indicating that drinking green tea reduced the risk of esophageal cancer in Chinese men and women by nearly sixty percent. University of Purdue researchers recently concluded that a compound in green tea inhibits the growth of cancer cells. There is also research indicating that drinking green tea lowers total cholesterol levels, as well as improving the ratio of good (HDL) cholesterol to bad (LDL) cholesterol.

To sum up, here are just a few medical conditions in which drinking green tea is reputed to be helpful:

cancer
rheumatoid arthritis
high cholesterol levels
cariovascular disease
infection
impaired immune function


What makes green tea so special?

The secret of green tea lies in the fact it is rich in catechin polyphenols, particularly epigallocatechin gallate (EGCG). EGCG is a powerful anti-oxidant: besides inhibiting the growth of cancer cells, it kills cancer cells without harming healthy tissue. It has also been effective in lowering LDL cholesterol levels, and inhibiting the abnormal formation of blood clots. The latter takes on added importance when you consider that thrombosis (the formation of abnormal blood clots) is the leading cause of heart attacks and stroke.

Links are being made between the effects of drinking green tea and the "French Paradox." For years, researchers were puzzled by the fact that, despite consuming a diet rich in fat, the French have a lower incidence of heart disease than Americans. The answer was found to lie in red wine, which contains resveratrol, a polyphenol that limits the negative effects of smoking and a fatty diet. In a 1997 study, researchers from the University of Kansas determined that EGCG is twice as powerful as resveratrol, which may explain why the rate of heart disease among Japanese men is quite low, even though approximately seventy-five percent are smokers.

Why don't other Chinese teas have similar health-giving properties? Green, oolong, and black teas all come from the leaves of the Camellia sinensis plant. What sets green tea apart is the way it is processed. Green tea leaves are steamed, which prevents the EGCG compound from being oxidized. By contrast, black and oolong tea leaves are made from fermented leaves, which results in the EGCG being converted into other compounds that are not nearly as effective in preventing and fighting various diseases.


Other Benefits

New evidence is emerging that green tea can even help dieters. In November, 1999, the American Journal of Clinical Nutrition published the results of a study at the University of Geneva in Switzerland. Researchers found that men who were given a combination of caffeine and green tea extract burned more calories than those given only caffeine or a placebo.

Green tea can even help prevent tooth decay! Just as its bacteria-destroying abilities can help prevent food poisoning, it can also kill the bacteria that causes dental plaque. Meanwhile, skin preparations containing green tea - from deodorants to creams - are starting to appear on the market.


Harmful Effects?

To date, the only negative side effect reported from drinking green tea is insomnia due to the fact that it contains caffeine. However, green tea contains less caffeine than coffee: there are approximately thirty to sixty mg. of caffeine in six - eight ounces of tea, compared to over one-hundred mg. in eight ounces of coffee.


How much Green Tea should you drink?

There are as many answers to this question as there are researchers investigating the natural properties of green tea. For example, Herbs for Health magazine cites a Japanese report stating that men who drank ten cups of green tea per day stayed cancer-free for three years longer than men who drank less than three cups a day (there are approximately 240 - 320 mg of polyphenols in three cups of green tea). Meanwhile, a study by Cleveland's Western Reserve University concluded that drinking four or more cups of green tea per day could help prevent rheumatoid arthritis, or reduce symptoms in individuals already suffering from the disease. And Japanese scientists at the Saitama Cancer Research Institute discovered that there were fewer recurrances of breast cancer, and the disease spread less quickly, in women with a history of drinking five cups or more of green tea daily.

It gets more confusing. A University of California study on the cancer-preventative qualities of green tea concluded that you could probably attain the desired level of polyphenols by drinking merely two cups per day. On the other hand, a company selling a green tea capsule formula insists that ten cups per day are necessary to reap the maximum benefits.

How can you make sense of these conflicting claims? Given all the evidence, it is probably safe to plan on drinking four to five cups of green tea per daily. If you're a real devotee, by all means drink more; but whether or not you'll derive added health benefits remains to be determined by further research.


How to Brew a Cup of Green Tea

Producing the perfect cup of green tea is a tricky process. If not handled properly, those same polyphenols that provide health benefits can ruin the flavor, making the tea taste "gassy." It's particularly important not to overbrew. While it's best to follow the manufacturer's instructions for each variety of green tea, here are some general instructions:

Use one tea bag, or 2 - 4 grams of tea,* per cup.
Fill a kettle with cold water and bring to a boil.
After unplugging the kettle, allow it to stand for up to 3 minutes.
Pour the heated water over the tea bag or tea, and allow it to steep for up to 3 minutes. If using a tea bag, remove the bag.
Allow the tea to cool for three more minutes.

*One to two teaspoons, depending on the variety of green tea you are brewing.

Chakra

Chakra: Hindu - Hinduism Dictionary on Chakra
By Himalayan Academy

chakra: (Sanskrit) "Wheel."

Any of the nerve plexes or centers of force and consciousness located within the inner bodies of man. In the physical body there are corresponding nerve plexuses, ganglia and glands.

The seven principal chakras can be seen psychically as colorful, multi-petaled wheels or lotuses. They are situated along the spinal cord from the base to the cranial chamber.

Additionally, seven chakras, barely visible, exist below the spine. They are seats of instinctive consciousness, the origin of jealousy, hatred, envy, guilt, sorrow, etc. They constitute the lower or hellish world, called Naraka or patala. Thus, there are 14 major chakras in all.

The seven upper chakras, from lowest to highest, are:

1) muladhara chakra (base of spine): memory, time and space;
2) svadhishthana chakra (below navel): reason;
3) manipura chakra (solar plexus): willpower;
4) anahata chakra (heart center): direct cognition;
5) vishuddha chakra (throat): divine love;
6) ajna chakra (third eye): divine sight;
7) sahasrara chakra (crown of head): illumination, Godliness.

The seven lower chakras, from highest to lowest, are

1) atala chakra (hips): fear and lust;
2) vitala chakra (thighs): raging anger;
3) sutala chakra (knees): retaliatory jealousy;
4) talatala chakra (calves): prolonged mental confusion;
5) rasatala chakra (ankles): selfishness;
6) mahatala chakra (feet): absence of conscience;
7) patala chakra (located in the soles of the feet): murder and malice.

Friday, 17 August 2007

What Is the Nature of the Veda Texts?

Lesson of the Day
From The Master Course by Satguru Sivaya Subramuniyaswami
August 17, 2007

Sloka 127 from Dancing with Siva

What Is the Nature of the Veda Texts?

The holy Vedas, man's oldest scripture, dating back 6,000 to 8,000 years, are a collection of four books: the Rig, Sama, Yajur and Atharva. Each has four sections: hymns, rites, interpretation and philosophical instruction. Aum.

Bhashya
The oldest and core portions of the Vedas are the four Samhitas, "hymn collections." They consist of invocations to the One Divine and the divinities of nature, such as the Sun, the Rain, the Wind, the Fire and the Dawn--as well as prayers for matrimony, progeny, prosperity, concord, domestic rites, formulas for magic, and more. They are composed in beautiful metrical verses, generally of three or four lines. The heart of the entire Veda is the 10,552-verse Rig Samhita. The Sama and Yajur Samhitas, each with about 2,000 verses, are mainly liturgical selections from the Rig; whereas most of the Atharva Samhita's nearly 6,000 verses of prayers, charms and rites are unique. The Sama is arranged for melodious chanting, the Yajur for cadenced intonation. Besides its Samhita, each Veda includes one or two Brahmanas, ceremonial handbooks, and Aranyakas, ritual interpretations, plus many inestimable Upanishads, metaphysical dialogs. In all there are over 100,000 Vedic verses, and some prose, in dozens of texts. The Tirumantiram confirms, "There is no dharma other than what the Vedas say. Dharma's central core the Vedas proclaim." Aum Namah Sivaya.