mercredi 2 janvier 2013

Why Does The Human Body Need Antioxidants?

By Joseph Scott


A number of medical experts are recommending vegetables and fruits to be included in a regular diet plan. There are many excellent reasons to the advice, but one of the reasons is antioxidants that most fruit and veggies provide. However exactly what are antioxidants? Why are they so important?

Oxidation process occurs all around us from slice of potato turning brown to rust in a machine. This is a common activity that also happens inside a human body. Our body system deals with oxidation well, but from time to time it causes cell damage. The damaged cells are called free radicals, molecules with unpaired electron. Due to the fact it is unpaired, it will try to take an electron from other molecules. When this activity becomes extreme, it can easily trigger many health concerns which include cancer, cardiovascular disease and arthritis. Radiation, cigarette smoke and pollution also are a factor in the development of free radicals. Antioxidants are compounds that counteract free radicals.

By providing an electron to free radicals, antioxidants prevent cell damage. It is crucial to have food items that supply antioxidants regularly to stay healthy. Lots of fruit and veggies are a fantastic source of antioxidants thanks to vitamins C and E. Vitamins are known to be one of the best antioxidants. Fruit and veggies such as strawberry, kiwi, papaya, spinach, bell pepper, and broccoli are a fantastic supply of vitamin E and C. However these vitamins are not the sole source of antioxidants and in fact they are not the finest source.

A lot more nutritionists agree Epigallocatechin or also known as EGCG could be a better provider of antioxidants than vitamins E and C. Many experts agree that EGCG is 100 times more beneficial than vitamin C and 25 times more beneficial compared to vitamin E in neutralizing free radicals. EGCG is a compound contained in green tea extract. Some of the acknowledged green tea health benefits are preventions against gaining weight, bad cholesterol, depressive disorders, cardiovascular disease and cancer.

There have been a lot of lab studies concerning the impacts of green tea on cancer cells. The final results suggest the serving of 300mg of EGCG on a daily basis to be the ideal amount. One cup contains close to 100mg of EGCG. Additional scientific studies are on the way, yet for right now 3 cups a day looks like an ideal amount.

At this time there are a variety of methods to take in green tea. Conventional way is to brew and to drink the hot tea. This really is good in particular when consumed with food. One additional common way is to blend green tea extract powder with vitamin water. Blending citrus juice with EGCG has been recognized to maximize the health rewards. A practical way is to consume tea capsules. This is wonderful for folks not liking the taste.




About the Author:



Aucun commentaire:

Enregistrer un commentaire