3. June 2010 06:53
Green tea has a reputation for having tremendous positive effects on your health but what are the reasons behind it? This article will help explain the reasons. What are the compounds included in green tea that makes it so good for you? Below is a list of what the most significant ingredients are, and how they benefit your health:
Polyphenols - a powerful-acting antioxidant, which is naturally occurring and most responsible for the color, flavor, and taste in fruits, vegetables, seeds and types of plants. The benefits include lowering the risk of heart disease, cancer and other types of diseases. The properties in polyphenol can be such that they serve as an anti-oxidant, anti-bacterial, anti-inflammatory and anti-allergenic.
Catechins - a class of polyphenol, commonly in high doses in green tea. Benefits include anti-carcinogenic, lowering of cholesterol and LDL levels, prevention of high blood pressure, prevention of red blood cell clots, prevention of allergies, anti-biotic acting functionality, and improvement of digestion and elimination of body odor.
Flavonols - another class of polyphenol with anti-oxidant properties. Benefits include the trapping of free radicals and peroxides, and the prevention of destruction of body tissue. Works in conjunction with vitamin C, helping to strengthen the walls of blood vessels.
Glycosides - complex sugar. Prevents blood sugar increase.
Carotene - compound which is organic and found in most orange and yellow vegetables and fruits. Helps to make body produce vitamin A. Benefits include prevention of oxidation, improves immunity and has anti-carcinogenic properties.
Flouride - mineral which helps strengthen tooth enamel, thereby preventing tooth decay.
Caffeine - diuretic. Benefits include speeding of nervous system, prevention of asthma, increase in metabolism.
Vitamin C - vitamin which helps fight against infections and helps the immune system.
Vitamin E - vitamin which helps in prevention of breakdown of body tissues. Also helps with infertility and is anti-carcinogenic.
Vitamin B - vitamin which helps in metabolism, maintenance of healthy skin and muscle tone, enhancement of immune and nervous system, promotion of cell growth, and reduction of certain cancers.
Zinc - mineral which helps in prevention of skin inflammation and helps in maintenance of immunity level.
Selenium - mineral which helps in prevention of oxidation and heart muscle deterioration.
Magnesium - mineral which helps in prevention of oxidation, prevention of heart-related diseases, and maintenance of bodily nerves, muscles, and bones. Also helps in the synthesis of protein and cellular metabolism.
23. May 2010 00:30
Westerners have recently rediscovered the green tea. It has its origin in China; the Chinese believe that green tea has the ability to prevent many hazardous diseases, and even treat symptoms of others. This belief has now passed on to the western world, through word of mouth, and of course, the most well-known promotional tool in the world: the Internet. The west is now slowly adapting to the taste of green tea instead of black tea; not everyone likes the idea of 'green' tea, but the color is paler, not green, and the flavor is crisper. Green tea is made from a leaf called Camellia Sinensis, most commonly. These leaves do not require a high amount of oxidation and which makes green tea a good source of the antioxidants known as “Catechins”.
Antioxidants & Catechins
Antioxidants are agents that fight free radicals in the body. Free radicals can cause cell damage and a number of other diseases, --free radicals, are abnormal foreign agents, in some cases, and they are linked to the development of various kinds of cancer. Catechin in green tea is what gives it the strong taste and smell. Catechin also has the capability to move up to infiltrate our body's natural digestive system. It once absorbed by our digestive system, it’s filtered through the blood, where it eventually, reaches our retina, and eyes. The catechins then protect the eyes and reduce the occurrence of eye diseases. Research has been done on whether or not green tea can prevent glaucoma; the findings are pretty amazing. Glaucoma is a disease that can cause loss of eyesight, visual impairment, and even permanent blindness.
How it Works
An experiment was conducted on mice to prove that green tea can fight eye ailments. The tiny animals were fed green tea orally on a regular basis, and then their eye tissues were analyzed. The analysis revealed that the retina absorbed the highest number of catechins. The antioxidant lowered the harmful oxidative pressure in the eye and the effect lasted for about twenty hours. Many people are also aware of green tea's effect on weight loss; everyone seems to be jumping on some kind of green tea fad diet. Well, these diets aren't just trendy, 'here today, gone tomorrow', weight loss schemes. When used in your regular diet program and health regime it is extremely beneficial. People who replaced coffee for green tea rarely come back to coffee.
Add Green Tea for a Healthier Future!
Because of its medicinal values in the last few years Green tea has become an important subject of scientific research and analysis. These studies have proven that green tea also has other medicinal effects and benefits that help in reducing or preventing some hazardous diseases like cancer. Even more studies have proven that green tea may be effective in the treatment of joint diseases, like rheumatoid arthritis, or impaired immune disease and other serious illnesses associated with the liver. A cup of green tea is a good refresher and pumps in a high amount of energy in to the system, --and don't forget, it tastes great too!