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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ANTIOXIDANT HEALTH JOB Antioxidants help to fight free radicals found within the blood system. Antioxidants accomplish this task by absorbing the free radicals and negating their adverse effect upon the body. However, ...(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.
PREVENT FREE RADICALS DAMAGE Once this process of stealing other electrons continues it may lead to disruption of the living cell. Free radical antioxidants are used to protect the body from such destructive effects and the antioxidant would help to neutralize the free radicals by giving ...(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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RED WINE IS A GREAT SOURCE OF ANTIOXIDANTS
The fact that grape wine is good for health is no secret to modern ...(read more)
ANTIOXIDANTS CAN BE HARMFUL This is not true as some antioxidants, such as vitamin A for instance, can be harmful in large doses. Swallowing an antioxidant supplement at breakfast on the other hand may not be enough to protect you from...(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)
  Are you looking for an antioxidant booster? Many people love garlic for its taste. The Italians, for example would not dream of any ...(read more) |