mercredi 19 décembre 2012

How Antioxidants Help Protect Human Body?

By Tom Nelson


A number of physicians are advocating veggies and fruits to be included in a daily diet. There are plenty of great reasons to the advice, but one of the reasons is definitely the antioxidants that almost all fruits and veggies offer. What exactly are antioxidants? Why are they extremely important?

Oxidation process exists everywhere from slice of banana turning brownish color to rust on a piece of metal. This is a natural activity which also happens in a body. Our body system normally handles oxidation well, but from time to time it leads to cell damage. The damaged cells are known as free radicals, molecules with unpaired electron. Since it is unpaired, it will try to take an electron from another molecule. When this effect gets excessive, it can easily result in quite a few health issues which include cancer, heart problems and arthritis. Cigarette smoke, pollution and radiation also add to the development of free radicals. Antioxidants are compounds that counteract free radicals.

By giving the missing electron to free radicals, antioxidants protect against cell damage. It is vital to take foods that give antioxidants regularly to remain in good health. Many fruit and veggies are a fantastic supply of antioxidants thanks to vitamins C and E. Vitamins are known to be among the best antioxidants. Fruits and veggies such as strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are a good supply of vitamin C and E. But these vitamins are not the only supply of antioxidants and actually they are certainly not the best source.

A growing number of health nutritionists agree Epigallocatechin or generally known as EGCG could be a more powerful source of antioxidants compared to vitamins C and E. A lot of researchers agree that EGCG is 100 times more effective than vitamin C and 25 times more effective compared to vitamin E in neutralizing free radicals. EGCG is an element included in green tea extract. Many of the known tea health benefits are preventions against depressive disorders, heart disease, cancer, gaining weight and bad cholesterol.

There have been many lab tests pertaining to the effects of green tea on cancer cells. The final results reveal the dose of 300mg of EGCG on a daily basis to be the most ideal amount. A cup of tea includes roughly 100mg of EGCG. A lot more case studies are on the way, yet as for now 3 cups each day looks like a good amount.

Currently there are quite a few methods to take in green tea. Traditional way is to brew and to drink the tea. This really is good particularly when consumed while eating meals. One other preferred way is to add tea powder to water. Mixing citrus juice with EGCG has been known to maximize the health benefits. A practical way is to have green tea tablets. This is wonderful for folks disliking the taste.




About the Author:



Aucun commentaire:

Enregistrer un commentaire