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- How Do Antioxidants Protect The Human Body ?
Posted by :
Moraliss
Thursday, December 27, 2012
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 an electron to free radicals, antioxidants prevent cell damage. It is crucial to eat meals that offer antioxidants on a daily basis to stay in good health. Lots of veggies and fruits are a great supply of antioxidants thanks to vitamins E and C. The vitamins are known to be one of the best antioxidants. Vegetables and fruit such as strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are a great supply of vitamin C and E. But these vitamins are not the only supply of antioxidants and actually they are certainly not the most effective 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 many laboratory examinations regarding the effects of green tea on cancer cells. The results suggest the dose of 300mg of EGCG daily to be the best amount. One cup offers around 100mg of EGCG. Far more studies are in the process; however as for now 3 cups every day looks like a ideal 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.
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 an electron to free radicals, antioxidants prevent cell damage. It is crucial to eat meals that offer antioxidants on a daily basis to stay in good health. Lots of veggies and fruits are a great supply of antioxidants thanks to vitamins E and C. The vitamins are known to be one of the best antioxidants. Vegetables and fruit such as strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are a great supply of vitamin C and E. But these vitamins are not the only supply of antioxidants and actually they are certainly not the most effective 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 many laboratory examinations regarding the effects of green tea on cancer cells. The results suggest the dose of 300mg of EGCG daily to be the best amount. One cup offers around 100mg of EGCG. Far more studies are in the process; however as for now 3 cups every day looks like a ideal 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.