Fat Loss 4 Idiots Opinion

Saturday, November 7, 2009

Observe The Essential Buzzwords From Dietary Science

By Jacqueline J Long

Now a days there are a all kinds of "buzz words" when it comes to nutrition. Science has found an great quantity of nutrients that were not recognized before. It is easy to get bewildered when you hear such words as phytonutrients, polyphenols, carotenoids, anthocyanins and Omega fatty acids. What do they all mean?

The basic classifications for foods are protein, carbohydrates and fat. Everyone is familiar with these macronutrients. As we go further, most people are also familiar with vitamins such as A, C, E, D and B complex and the minerals such as calcium, zinc, chromium and magnesium. But there are also hundreds of "micronutrients". These are substances that are required in smaller quantities but are still crucial. They include phytonutrients, polyphenols, carotenoids, anthocyanins and Omega fatty acids.

Phytonutrients are a non-mineral, non-vitamin, naturally occurring component of food that offers terrific health benefits. Notable phytonutrients include polyphenols, anthocyanins, carotenoids and phytoestrogens.

Did you know that polyphenols are a substance that acts as an antioxidant? This group of nutrients was previously identified as vitamin P. They have anti-inflammatory properties and they are antiallergenic. You can locate polyphenols in berries, tea, red wine, and dark chocolate, coffee, pomegranates and more.

Did you know carotenoids are found in the orange foods such as pumpkin, carrots, apricots, sweet potatoes and tomatoes? It is actually the orange-red pigment that lends the bright colors to these foods. Carotenoids are a vitamin A precursor, which means that our bodies are able to produce vitamin A from them. Carotenoids protect us from the damaging effects of aging and many cancers.

The pigment that makes the deep blue to purple colors of nature is called anthocyanins. This is the pigment accountable for the deep almost black purple of a blueberry and a blackberry and the vibrant purple of purple cabbage. Anthocyanins are found in excessive concentration in red wine, berries and more. They provide possible health benefits against neurological diseases and aging, cancers, inflammation, diabetes and bacterial infections according to laboratory evidence.

Omega Fatty Acids include Omega 3, Omega 6 and Omega 9. These are known as essential fatty acids because our bodies lack the ability to manufacture these fats in our bodies and we must get them from our diet. Our modern diet provides much more Omega 6 than Omega 3 yet we need a valuable ratio of 1:1 for these crucial fats. Omega 3 Fatty acids are a critical component of beneficial cell membranes, which are crucially significant for the proper development of the eyes, a healthy cardiovascular system and a high functioning immune system.

Science is uncovering ever more benefits with these fundamental micronutrients every day. In order to make sure that you get these critical nutrients you need to eat a variety of healthy foods every day. - 17269

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