Green Tea Benefit 1: Green Tea Lowers the Risk of Cancer.
Many studies have shown that people who drink green tea have significantly lower risk of cancer. Green Tea polyphenols are potent antioxidants, especially in the brain. Some studies show that the polyphenols most prevalent in green tea, the catechins, are far more potent in suppressing free radicals than vitamins C or E.
The ability of green tea to prevent cancer is so well established that new studies are testing green tea as a potential cancer therapy. Green tea may be especially protective against lung cancer in former and current cigarette smokers.
Green tea has been shown to counteract both the initiation and promotion of carcinogenesis. Some studies have shown that green tea blocks the formation of certain tumors. If green tea's only benefit were to reduce the risk of cancer, it would be well worth taking as a beverage or supplement.
Green Tea Benefit 2: Green Tea Lowers Cholesterol and Thus, The Risk of Stroke and Heart Diseases.
Green Tea has been shown to lower LDL cholesterol and serum triglyceride levels. The potent antioxidant effects of green tea inhibit the oxidation of LDL cholesterol in the arteries. It plays a major contributory role in the formation of atherosclerosis.
The formation of blood clots, also known as thrombosis, is the leading cause of heart attack and stroke. Green Tea has been proven to exhibit abnormal blood clot formation as effectively as aspirin. When looking at coagulation risk factors in the blood, green tea specifically inhibits platelet aggregation and adhesion via effects that differ from those of aspirin.
Green Tea Benefit 3: Green Tea Lowers Blood Pressure.
Green Tea blocks the effects of angiotension- converting enzyme (ACE), an enzyme secreted by the kidneys, which is a significant cause of hypertension. By blocking the effects of ACE, blood pressure is reduced significantly, and with it, the risk of heart attacks and strokes.
Published studies have shown lowered blood pressure in animals and humans that are given green tea extracts. If you will be using green tea to treat hypertension, do so only under the supervision of a competent medical professional. Regular testing of your blood pressure is mandatory.
Green Tea Benefit 4: Green Tea Prevents Tooth Decay.
The formation of dental plaque, bacterial colonies that form on tooth surfaces causing tooth decay, has been shown to be inhibited by catechins. Tea has been shown to inhibit Streptococcus mutans, a major bacteria involved with decay. A reduction of the bacterial cell membrane fluidity, induced by the catechins, results in the antiplaque activity. Tea also has been shown to have a positive effect in fighting gum disease.
Green Tea Benefit 5: Green Tea Inhibits Viruses.
Green tea has been known to lower blood sugar levels. It can also kill certain bacterias and is effective against staph. Green tea inhibits several viruses including viral hepatitis. Green tea, via catechins and theaflavins and its gallates, have shown antibacterial properties.
Others have shown that catechins effectively kills almost every kind of bacteria which causes food poisoning. It also inactivates the toxins that are produced by those bacteria. At the same time, it enhances the growth of beneficial bacteria in the digestive tract. There is evidence that green tea also inhibits the flu virus. It has been proven by lab studies that green tea extract protects against many common degenerative diseases.