Top 5 Myths about Antioxidant food - PowerPoint PPT Presentation

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Top 5 Myths about Antioxidant food

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There are many myths about antioxidants and free radicals, food manufacturing companies exploit this lack of common knowledge and try and sell their products as being high in antioxidants or healthy. – PowerPoint PPT presentation

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Title: Top 5 Myths about Antioxidant food


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Top 5 Myths about Antioxidant food
  • http//www.nutrafruit.com.au

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  • Antioxidants are compounds that most people know
    nothing about and just do not understand what
    they do how or why. Food manufacturers are quick
    to tell us their products are full of
    antioxidants and many people buy them believing
    they are consuming something that is good for
    them. Antioxidant research shows that the reality
    is not so simple.

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Myth All Free Radicals are Bad
  • Antioxidants destroy those nasty free radicals so
    we become healthy youre told, but this is only
    part of the story. So what is the story?
  • We need a balance in our bodies antioxidants
    fight free radicals or unstable elements in our
    bodies. These free radicals are a by-product of
    oxidation a basic metabolic process.
  • Free radicals are essential to life it only is
    when our bodies have too many that they become a
    problem, when the balance is destroyed, an
    example is that our immune system uses different
    types of free radicals to fight disease and
    mutant cells.

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Myth All Antioxidants are Equal
  • Every plant produces antioxidants to help them
    fight off predators and disease that are their
    main role in nature. Our bodies have developed to
    use this ability to its advantage, but each
    antioxidant reacts and is used in a different
    way.
  • All the different and there are over 8,000
    different types of known antioxidants are not
    interchangeable in much the same way as vitamin C
    is different to vitamin A or D and they are not
    interchangeable we need them all.
  • All molecules that can protect our cells are
    called antioxidants. In the same way that there
    are different antioxidants the are also different
    free radicals and each antioxidant is used by our
    bodies to counter a specific free radical.

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Myth Antioxidants come from Fruits and Vegetables
  • All plants contain antioxidants, but so do
    animals that eat them so we get antioxidants for
    all our food sources.

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Myth Antioxidant-Fortified Foods are Healthier
  • Antioxidants are molecules or chemical compounds
    that are found in nature. Our bodies rely on
    having a large variety of them on a regular
    basis. Processed foods will only have one or two
    antioxidants of a chemical nature rather than
    from natural sources so are of almost no benefit
    at all and could be detrimental to our systems so
    should be avoided.
  • It is far better to get your antioxidants from a
    good selection of fresh natural fruit and
    vegetables

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Myth If I exercise I should take Antioxidant
Supplements
  • When you exercise you there is more oxidation
    happening in your body and so there are many more
    free radicals present. Our bodies are very finely
    tuned by nature and if you have a good diet with
    natural foods, then you will benefit from having
    a reasonable amount of free radicals in your
    system. Taking a large number of antioxidants in
    the form of supplements could be detrimental to
    our systems and lessen the benefits we could have
    gained by doing the exercise.

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  • There are many myths about antioxidants and free
    radicals, food manufacturing companies exploit
    this lack of common knowledge and try and sell
    their products as being high in antioxidants or
    healthy These types of antioxidants are of very
    little value and we should get them for fresh
    fruits and vegetables.

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THANK YOU
  • Nutrafruit Pty Ltd
  • http//www.nutrafruit.com.au
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