Green Tea and EGCG
Green tea is a part of Chinese medicine for over 4000 years. But today, new research in Asia and the Western world provides promising evidence that the properties of green tea may have the potential of nutritional support, blood pressure and cholesterol levels healthy. Laboratory studies are links that theorize that green tea May help the immune system of the body to fight against cardiovascular disease, arthritis, aging, cognitive disorders, infections, tooth disease, stress . . . and many other health problems.
There is even emerging evidence that drinking green tea effects on body weight. A well researched article published in the American Journal of Clinical Nutrition found that men who received a combination of caffeine and green tea extract burned more calories than those given only caffeine or a placebo.
The reason for the abundance of nutritional benefits being attributed to green tea lies in the fact that it is rich in catechin polyphenols, particularly epigallocatechin gallate (EGCG). EGCG is a powerful antioxidant and nutritional benefits in May in the war against weight. Although most tests were conducted on laboratory animals, at least with humans have shown that taking the equivalent of 3 cups of green tea a day burned an additional 80 calories per day. Although 80 calories in May does not seem important during a year it is 29,200 calories. This means that you may lose more than 8 pounds with no other change.
The American Journal of Clinical Nutrition documents a study concludes that drinkers of green tea burn energy as much as 4% more than people who do not consume green tea. Green tea seems to transform the body into a machine to burn energy. How much green tea do? Researchers have developed several possible reasons that may explain this phenomenon:
1) Green Tea Nutrition revs up the fat burning effects of brown fat, a special type of fat that creates heat by burning calories at a very high rate.
2) Green tea supports the body nutritionally in sending glucose to the muscles where it is used for energy rather than fat tissue, where they are stored.
3) Green tea inhibits the action of enzymes that digest fats, which makes the fat less food available to the body.
4) Green tea helps the body to reduce the production of fatty acids, blood lipids and cholesterol.
What sets green tea apart from other teas is the way it is processed. The green tea leaves are steamed, which prevents the EGCG compound from being oxidized. In contrast, the leaves of black tea and oolong tea are made from fermented leaves, which results in the EGCG being converted into other compounds that are not as effective in supporting health benefits and loss weight.
Safe weight loss thermogenic
Thus, although clinical trials conducted by the University of Geneva and University of Birmingham leads us to believe that green tea has a thermogenic effect and raises the metabolic rate of the organism, the rate at which calories are burned , more research is needed before researchers can say with absolute certainty that green tea helps you lose weight. However, the results certainly look very promising and the results of their study poses significant implications for use in weight control.
While green tea is known to be safe, a regime of exercise and safely cut down on your caloric intake in particular, sugars and starch, is best known weight loss strategy. In addition, it is always advisable to consult a doctor before introducing supplements or early exercise weight loss program.