Definition of antioxidantsAntioxidants are chemicals that slow down or prevent the oxidation, within living cells in the human body, that is caused by free radicals. Oxidation, which involves adding oxygen to a chemical reaction within a cell, may sound benign. While humans need oxygen to survive, the effect of excess oxidation within cells is damaging and potentially cancer causing. It causes the normal functioning of the cells to break down and deteriorate, which in turn affects any neighboring cells as well.
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ANTIOXIDANTS AND FREE RADICALS These free radical particles are thought to be responsible for many kinds of cancer in both children and adults....(read more) |
This is why the effects of free radical damage, such as cancer, are known to spread so quickly from one area in the body to another. When a cell is destroyed by a free radical it turns on the body and destroys healthy cells. Cells which become cancerous may need to be surgically removed to prevent further spread of the disease.
Scientists studying the disease are very interested in the cancer fighting properties of antioxidants because of their value as a preventative measure as well as their potential for leading to a cure. As we gain deeper understanding of how cancer is caused and how to prevent it, scientists hope to discover better ways to eradicate it.
ADVANTAGES OF FOOD RICH IN ANTIOXIDANTS One may wonder what exactly it is about food high in antioxidants that make it so good for people. The reason may be found in the presence of molecules that get into the...(read more) |
These amazing chemicals are present in foods we eat every day, making it easy to incorporate them into even the busiest lifestyle. Antioxidant chemicals found in fruits, vegetables, certain teas and even some kinds of chocolate are crucial to a healthy diet in order to prevent the aforementioned damage from occurring. Fruits and vegetables contain the most nutrients when they are fresh, so it is best to eat them raw to attain the most benefit.
Fruits, which are favored for their sweetness, are commonly eaten
this way as a snack or a garnish on a dessert. Fresh fruits can
even be blended into a smoothie for an antioxidant rich, but delicious,
beverage. However, it is understandable that many people may not
find preparing vegetables the same way very appetizing. Luckily
there are other options for preparing them without destroying their
nutritional benefits. Vegetables will still retain many of their
antioxidant properties if they are steamed or boiled, but may be
slightly less effective. Include some fruits in your diet and you
will always get a serving of antioxidants
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BENEFITS OF ANTIOXIDANTS FRUITS AND VEGETABLES
To help people understand the health benefits of certain antioxidant vegetables and fruits, all you need to remember is the color, smell and taste to...(read more)
NATURAL ANTIOXIDANTS FOR BEAUTY AND YOUTH There are so many fruits and vegetables rich in antioxidants, each specializing in certain areas. The overall picture offers anti-cancer, ...(read more) |
GREEN TEA ANTIOXIDANTS ARE UNIQUE
Green tea antioxidants are known to be very beneficial to the health and it is gaining ground over coffee with companies such as Starbucks even including tea on their menus. Antioxidants in green tea are different to those found in fruits and...(read more)
PROPER ANTIOXIDANT INTAKE LOWERS THE RISKS However, there are steps that people can take every day to lower their risk of developing cancer. Fruits and vegetables, for example, that...(read more) |