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Tuesday, February 19, 2013

How Do Antioxidants Benefit The Human Body?




Numerous doctors are promoting fruits and vegetables as part of a daily diet regime. There are many good reasons to the suggestion; however one of the reasons would be the antioxidants that the majority of fruits and veggies supply. However what are antioxidants? Why are they extremely important?

Process of oxidation occurs everywhere from piece of fruit turning brownish color to rust in a machine. This is a common activity which also occurs in a body. Our body normally works with oxidation well, but occasionally it causes cell damage. The damaged cells are called free radicals. Free radicals are molecules with unpaired electron. Due to the fact it is unpaired, it will attempt to steal an electron from another molecule. Anytime this action becomes intense, it could cause a lot of health problems such as cancer, heart disease and arthritis. Pollution, radiation and cigarette smoke also contribute to the growth of free radicals. Antioxidants are substances that counteract free radicals.

By providing an electron to free radicals, antioxidants minimize cell damage. It is necessary to consume nutrients that come with antioxidants daily to live healthy. Numerous vegetables and fruits are a fantastic source of antioxidants because of vitamins C and E. These vitamins are recognized to be among the best antioxidants. Fruits and vegetables like strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are the ideal supply of vitamin C and E. However these vitamins are not the sole source of antioxidants and actually they are not the most effective source.

An increasing number of nutritionists agree with the fact that Epigallocatechin or generally known as EGCG is a more potent source of antioxidants than vitamins C and E. A lot of experts agree that EGCG is 100 times more effective than vitamin C and 25 times more efficient compared to vitamin E in neutralizing free radicals. EGCG is found in tea. Many of the recognized green tea extract positive effects include preventions against LDL cholesterol, depression, heart disease, cancer and fat gain.

There were a large number of laboratory examinations concerning the impacts of green tea on cancer cells. The final results show the usage of 300mg of EGCG a day to be the best amount. A cup has approximately 100mg of EGCG. Far more research studies are on the way; however for now 3 cups every day appears to be a safe amount.

At this time there are quite a few ways to consume green tea. Common way is to brew and to drink the hot tea. This is great way particularly if consumed while eating a meal. One other preferred way is to combine green tea extract powder with water. Blending vitamins with EGCG is actually recognized to improve the health rewards. An easy way is to have green tea pills. This is good for people not liking the flavor.



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