q - r - s - Tea!!!

The benefits of tea often go unsung, and I'm not talking about nestea! Here is a great article I read that might help you get started.

The Benefits of Tea
by Media Digest




Much has been written and said about the amazing health benefits of tea. So much in fact, that it's often difficult to separate fact from fiction. What are the scientifically recognized benefits of tea? The following is a brief synopsis of the latest findings.
Aging
If you are the type to fret over the appearance of wrinkles, age spots and other signs of growing old, oolong tea may be the answer to your worries. In a recent experiment carried out jointly by researchers from the US, Taiwan and Japan, mice which were fed tea displayed fewer signs of aging than mice that were fed water. The Straits Times, Sept. 24, 01
Allergies
The wonder cup just got even more wonderful. Green tea, rich in antioxidant treasures that protect against heart disease and cancer, now shows promise as an allergy fighter. In laboratory tests, Japanese researchers have found that the antioxidants in green tea, block the biochemical process involved in producing an allergic response. Green tea may be useful against a wide range of sneeze-starting allergens, including pollen, pet dander, and dust. Prevention, April 2003
Arthritis
Green tea catechins are chondroprotective and consumption of green tea may be prophylactic for arthritis and may benefit the arthritis patient by reducing inflammation and slowing cartilage breakdown. The Journal of Nutrition, Mar 2002
Green tea may be useful in controlling inflammation from injury or diseases such as arthritis. Boston Globe, April 26, 99
Bone Strength
Tea flavonoids may be bone builders. A report in this week's Archives of Internal Medicine looked at about 500 Chinese men and women who regularly drank black, green, or oolong tea for more than 10 years. Compared with nonhabitual tea drinkers, tea regulars had higher bone mineral densities, even after exercise and calcium-which strengthen bones-were taken into account. U.S. News & World Report, May 20, 2002
Cancer
"Tea is one of the single best cancer fighters you can put in your body," according to Mitchell Gaynor, MD, director of medical oncology at the world-renowned Strong Cancer Prevention Center in New York City and co-author of Dr. Gaynor's Cancer Prevention Program. The latest tea discovery? Strong evidence that both green and black tea can fight cancer-at least in the test tube-though green tea holds a slight edge. In a new study, both teas kept healthy cells from turning malignant after exposure to cancer-causing compounds. Prevention, May 2000
People who drink about 4 cups of green tea a day seem to get less cancer. Now we may know why. In recent test-tube studies, a compound called EGCG, a powerful antioxidant in tea, inhibited an enzyme that cancer cells need in order to grow. The cancer cells that couldn't grow big enough to divide self-destructed. It would take about 4 cups of green tea a day to get the blood levels of EGCG that inhibited cancer in the study. Black tea also contains EGCG, but at much lower concentrations. Prevention, Aug 1999
Cholesterol
Tea can lower 'bad' cholesterol levels. Researchers at the Beltsville Human Nutrition Research Center in Beltsville, Maryland, asked test subjects to eat low-fat, low-calorie prepared meals and drink five cups of caffeinated tea or caffeinated and non-caffeinated placebos that mimicked the look of tea. Levels of low-density lipoprotein (LDL) cholesterol dropped 10 percent among the test subjects who drank tea. Vegetarian Times, Jan 2003
Heart Disease
Drinking black tea may lower the risk of heart disease because it prevents blood from clumping and forming clots. In a recent study, researchers found that while drinking black tea, the participants had lower levels of the blood protein associated with coagulation. Better Nutrition, Jan 2002
Better to be deprived of food for three days than tea for one,Ó says a Chinese proverb. Research is showing it may just be true. Dr. Kenneth Mukamal of Boston's Beth Israel Deaconess Medical Center reported that out of 1,900 heart-attack patients, those who drank two or more cups a day reduced their risks of dying over the next 3.8 years by 44 percent. Newsweek, May 20, 2002
Weight Loss
Trying to lose weight? Reach for a cup of green tea instead of a diet beverage. Compared to the placebo and caffeine, green tea extract consumption produced a significant 4% increase in 24-hour energy expenditure. If you consume 2,000 calories per day and don't gain or lose weight (you're in energy balance), an increase of 4% would translate roughly into an 80-calorie daily difference. Over a year, this could result in 89 pounds of weight loss. American Journal of Clinical Nutrition, Nov 1999
Recent evidence shows that in the battle of fat loss, green tea may be superior to plain caffeine. According to a new study, green tea appears to accelerate calorie burning - including fat calories. Researchers suggest compounds in green tea called flavonoids may change how the body uses a hormone called norepinephrine, which then speeds the rate calories are burned. Joe Weider's Muscle & Fitness, April 2000
Loose vs Bags
Tea made from loose leaves has more antioxidants than tea bags, which tend to have lower-quality, powdered leaves. Prevention, April 2003
Black vs Green
Black tea is turning out to be just as healthful as green tea. Univ of California Wellness Letter, March 2002
One cup of black or green tea has more antioxidant power than a serving of broccoli, carrots, or spinach. Prevention, Aug 1998
Decaf Tea
Tea decaffeinated using a natural CO-2 process retains 90% of its cancer-fighting properties. Prevention, Feb 2000
Java junkies, perk up: Substituting tea for coffee will cut your caffeine intake by more than half. Prevention, May 96
White Tea
White tea appears to have more potent anticancer qualities than green tea. Reuters Health, March 30, 2000Tea: Health Benefits and Wonders

Tea is the second most widely consumed beverage in the world, exceeded only by the most necessary of all liquids - water. Tea is an integral part of everyday societal life in many of the world’s most populous countries. This has made tea the most popular beverage for a huge swath of the world’s people.

Tea is prepared from linder leaves, leaf buds and tender stalks of different varieties of the warm-weather evergreen known as camellia sinensis. The most popular types of tea are:

Green Tea
Black Tea
Other teas are:

Ginseng Tea
Herbal Tea
Oolong Tea
Rooibos Tea
White Tea
The degree of processing the leaves of camellia sinensis determines whether a tea will be green, black or red (oolong). Green tea is the least processed. These are simply steamed quickly before packaging. Black and red tea are partially dried, crushed and fermented. The length of fermentation, which causes the leaves to blacken, determines whether the tea will be red or black.

Recent research shows that any tea derived from camellia sinensis has cancer-fighting properties. The leaves of this plant contain chemicals called polyphenols, which give tea its antioxidant properties.


Polyphenols in tea have been known to:

Help protect cells from the normal, but damaging, physiological process known as "oxidative stress." Although oxygen is vital to life, it's also incorporated into reactive substances called free radicals. These can damage the cells in our body and have been implicated in the slow chain reaction of damage leading to heart disease and cancer.
Help prevent blood clotting
Help lower cholesterol levels
Help neutralize enzymes that aid in the growth of tumors
Help deactivate cancer promoters
Help stimulate the immune system
Tea also has fluoride for strong teeth, virtually no calories, and half the amount of caffeine found in an equally-sized cup of coffee. Whether decaffeinated tea has the same level of polyphenols, and thus the same health benefits, as regular tea has not yet been studied. Caffeine is a natural component of tea leaves. It is not yet known if removing caffeine also removes polyphenols.


Apart from polyphenols, tea also contains a variety of ingredients that are beneficial to one's health. These include theanine (an amino acid unique to tea), vitamins, minerals, and methylxanthines. These are the components that are the source of the healthful properties of tea. These are known to:

Help fight against mutagenic agents
Delay aging
Help fight high blood pressure
Help fight against viral and bacterial infection
Help improve the functions of the digestive and excretory systems
To sum it up - by drinking 2-4 cups a day of tea, you can reap in the numerous curative and preventive tea benefits.