lundi 24 décembre 2012

How Do Antioxidants Protect The Human Body

By Jeffrey Singer


A lot of health experts are recommending fruit and veggies to be included in a daily diet plan. There are plenty of excellent reasons to the recommendation; however one of the reasons is definitely the antioxidants that nearly all vegetables and fruit supply. But just what are antioxidants? What makes them extremely important?

Oxidation occurs in every single place from piece of banana turning brownish color to rust on a metal pipe. It is a natural process that also happens in a human body. Human body generally takes care of oxidation well, but from time to time it results in cell damage. The damaged cells are referred to as free radicals. They are molecules with unpaired electron. Since it is unpaired, it will attempt to steal an electron from another molecule. When this reaction becomes excessive, it may lead to quite a few health hazards which include cancer, heart disease and arthritis. Pollution, radiation and cigarette smoke play a role in the creation of free radicals as well. Antioxidants are substances that counteract free radicals.

By supplying the missing electron to free radicals, antioxidants prevent cell damage. It is crucial to have food products that provide antioxidants on a regular basis to stay healthy. Numerous veggies and fruits are the ideal supply of antioxidants thanks to vitamins C and E. These vitamins are known to be one of the best antioxidants. Fruits and veggies such as strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are a great source of vitamin E and C. However these vitamins are not the only source of antioxidants and in reality they are certainly not the finest source.

An increasing number of health professionals agree Epigallocatechin or also referred to as EGCG may be a more powerful provider of antioxidants compared to vitamins C and E. A large number of researchers agree that EGCG is 100 times more efficient than vitamin C and 25 times more efficient than vitamin E in protecting against free radicals. EGCG is a compound available in tea. A few of the identified green tea extract health benefits are preventions against depression, heart problems, cancer, fat gain and bad cholesterol.

There have been a lot of clinical tests pertaining to the impacts of green tea on cancer cells. The results indicate the usage of 300mg of EGCG every day to be the ideal amount. A cup contains approximately 100mg of EGCG. A lot more case studies are on the way, however for now 3 cups on a daily basis appears to be a good amount.

At this time there are a variety of methods to consume green tea. Standard way is to brew and to drink the tea. This is good in particular when taken while having food. One more common way is to add green tea powder to lemon water. Mixing lemon juice with EGCG has been known to multiply the health rewards. More practical way is to take green tea capsules. This will work for people not liking the bitter tea flavor.




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