Nutrition and Diet Tips

Antioxidants have many properties or functions, but although there are many kinds, we all defend the attack of free radicals. Want to know how you can get as antioxidants and fight free radicals?

Not counting the passing years, many of the ailments we suffer are due to the accumulation of assaults on cells by free radicals.

This cellular damage accumulates because dangerously accelerate this process by taking more free radicals that are formed out of the body: the snuff, pollution, solar radiation … Fortunately, our body starts arsenal of defenses, enzymes and antioxidants, which stop the formation of free radicals, the capture and repair their blunders. If there is a potion to preserve youth, do not take it? these are antioxidants.

Well, scientists have discovered that there are antioxidants in front of you: are in your food, vitamins in your boat and your grocery store. And above are safe and cost very little money.

The three major portions antioxidants

* Vitamin C
What do you do? Protects arteries. It stimulates the immune system. Prevent cancer, lung disease and cataracts.
Where is it? Especially fruits and vegetables, including peppers and cucumber, melon, papaya, strawberries, brussels sprouts, all citrus fruits, kiwis, broccoli and tomato.
Is it advisable to take supplements? If you do not eat lots of fruits and vegetables if recommended, as also no danger of the vitamin is more secure.

* Vitamin E
What do you do? It is the most important vitamin supplement to combat the infirmities of age. It blocks the oxidation of bad cholesterol and other harmful lipids. It prevents heart attacks and cancer, prevents deterioration of the arteries. Increases defenses. Protects the brain from degenerative diseases.
Where is it? In vegetable oils (soybean, corn and sunflower) nuts, seeds and grains.
Should take a supplement? If, in capsules of wheat germ oil, for example, because you do not consume enough food.

* Beta-carotene
What do you do? It has extraordinary anti-aging virtues to transform the body into vitamin A that stimulates the immune system. Prevents lung, stomach and breast cancer, prevents heart attacks, blocks the oxidation of cholesterol that clogs arteries and increases defenses.
Where is it? In carrots, apricots, spinach, tomato juice, pumpkin, melon and broccoli preferably raw or steamed.
Is it advisable to take supplements? Yes, 10 to 15 milligrams a day, and that is one of the least toxic vitamins.

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What are antioxidants? are substances present in certain foods that protect against free radicals that cause aging processes and some other diseases.

What are free radicals? Molecules are “unbalanced” with atoms having an electron able to mate, making them highly reactive. These radicals run through our body trying to capture an electron from stable molecules in order to achieve stability and electrochemical potential-destroying chain reactions in our cells. (more…)

More or less a decade, various investigations have been conducted comparing the nutritional properties of organic foods and food of intensive farming, pesticides or genetically modified seeds.

The results so far favor the first and the last survey by European Project Quality Low Input Food (QLIF) showed that fruits and vegetables grown organically or organically have up to 40% more antioxidants than conventional foods. In relation to studies of milk, it was shown that organic milk has up to 60% of healthy fats such as Omega 3 acids and conjugated linoleic acid.

We also know that organic foods concentrate certain substances less harmful to our health, such as pesticides, insecticides and additives commonly used in intensive farming.

While it is important this information is also important to consider the quality and labeling of organic foods, properly to ensure the safety of its production, as they still control in these crops is not well done.

The oxidation process is known to contribute to the development of many diseases such as Alzheimer’s, Parkinson’s disease and cardiovascular disease.

The brain is also known to be vulnerable to injury to oxidation. Antioxidants can reduce the effects of free radicals that are responsible for causing various diseases such as cancer.

Many companies sell healthy foods antioxidant formulations as dietary supplements. Nearly 30 percent of Americans are known to be taking any antioxidant supplement. Although the role of oxidative stress in cardiovascular disease has been established, controlled studies using antioxidant vitamins have not shown any improvement in reducing the risk of heart disease.

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The next time you have a craving, eat popcorn and watch them because apparently they are very good for health.

A new U.S. research found that the popcorn is not only an important source of fiber, are rich in antioxidants, substances that help reduce the risk of cancer and cardiovascular disease.

The study analyzed the level of antioxidants in various snacks, including popcorn, and cereal flour and grain popularly eaten for breakfast. He found that these products contain quantities “unbelievably large” of polyphenols, antioxidant compounds also found in fruits, vegetables, red wine and chocolate.

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Fruits are perhaps the most exciting food for its diversity of colors and shapes. But besides showing what the naked eye, are among the foods with more nutrients and natural substances highly beneficial to health.

If we stop to think, we see that all fruits and vegetables, survive in the open, facing all kinds of weather conditions and attacks.All this is possible thanks to the protective substances and natural antioxidants they have. Ultimately these are the same chemicals that protect us when we consume food.

This means that we benefit absolutely with all those vitamins and nutrients that the fruit has. We filled our entire life.

What benefits gives us eat fruits?

• A daily ration of 3 to 4 fruits, naturally provide the daily requirement of vitamin C
• They provide a variety and quantity of vitamins and minerals, especially vitamin C
• Hydrates the body quickly.
• Help the proper functioning of the digestive system.
• It facilitates drainage of liquids, to be diuretic and purification of the body.
• They provide soluble plant fibers
• Do not add fat (excluding nuts, olives, avocado and coconut oils provide benefits for the body).
• They provide natural antioxidant vitamins.

The most abundant vitamin in fruits is C, and what is important in vitamin D, our body is not synthesized, so the food should provide it.

The amount of vitamin C in fruits varies widely, with kiwis, strawberries, raspberries and citrus those who enjoy greater content.

Vitamin C has a high antioxidant power, which becomes protective of tissues and cells of our body.

Vitamin C, must be replenished daily through food, since it does not accumulate in the body, the excess is eliminated in the urine.

It is also very easily destroyed by high temperatures, cooking, air and light. So it is best to eat raw fruits and ensure maximum intake of vitamins.

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