Omega 3
We are not getting sufficient omega 3 fatty acids in our diets. We all have the same problem. The shortage of these fatty acids is now widespread and they are essential for our hearts and brain as well as assisting in weight loss. A healthy level of these fatty acids should be at least half of what other omega fats we eat such as the omega 6 in the popular vegetable oils. Here's however what we found. 100g Corn oil has only approx 3g of this important oil, while Palm oil is even worse, as it only has .4 grams. Then look at these 2 other popular products, Safflower and sunflower. 100g of these oils both have zero of this important 3 oil. Is it any wonder we are running into all sorts of health problems and carrying around surplus weight. Our bodies are becoming over loaded with omega 6 and virtually none of the important type 3 oil. A study has shown weight loss can be assisted by taking fish oil supplements because it is rich the omega type3 oil. The study by the University of South Australia found that fish oil could be an effective natural weight loss supplement due to it's omega3 content when used together with an exercise program. Omega3's are really an assortment of 3 polyunsaturated oils, but the first two, EPA and DHA are the important ones. Free ranging chickens having access to natural foods produce eggs which are naturally high in omega 3. Likewise cattle eating natural foods like grass have a high level of omega 3s in their body's. Most fish oils on the market contain both these ingredients in varying quantities. Argument has arisen about these and which is better than the other. Regarding EPA, some dispute exist. This essential nutrient is considered by some leading doctors in the UK as being the single most vital nutrient in the functioning of the brain and nervous system. Most vegetable sources of omega's are ALA and have to be converted by the body to the more needed form of EPA or DHA. They unfortunately however go rancid very very quickly and must be kept out of light in a dark bottle and also under refrigeration. Fish oil, provided it is free from contaminants like mercury is the best way to get adequate supplies of these 2 oils.
See also Omega 3 supplements
Here is also more info at Omega fatty acids
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