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Omega-3 has a very positive impact on the human body: it protects the heart, brain, skin and immune system. The main problem is that the human body can not naturally produce the necessary omega-3 fatty acids, and you must purchase them from various sources, mainly from food.
Fish oil and flax seed oil are the richest natural sources of omega-3. Ongoing debate as to which of these oils is recommended if you are looking for sources of fatty acids. The answer isIt is not easy as it sounds, and you need to know more information about these oils.
The first difference between fish oil and flax seed oil is the type of omega-3-each contains: Fish oil contains fatty acids DHA and EPA, while flax seed oil contains ALA. The human body can not be used ALA and it needs to convert it into EPA and DHA. The elderly are not able to convert ALA to EPA and DHA very easy and is necessary if you are aware of sources of omega-3.
Linseedup to 6 times more omega-3 fatty acids from fish oil, but because of this problem, many experts recommend a good quality fish oil over flax seed oil, how are you directly to the fatty acids DHA and EPA you need.
However, there are some disadvantages to consume large quantities of fish or fish oil. Today, most fish for the purchase of fish oil have lived in polluted waters, and is relatively difficult to remove toxins from the fish. Experts recommendThe consumption of limited quantities of fish for this reason. There are some measures that should be aware of when buying fish oil. First, make sure to buy fish oil, which come from fish that live in the waters were clear.
This is a method to remove toxins and poisons fish. It's called molecular distillation. Please be sure that donated for the purchase of fish oil alone with this method.
Remember, not all fish contain the same amount of omega-3 fatty acids. Some of them arerich in EPA and DHA than others. Cold-water fish (salmon, herring, mackerel, anchovies and sardines) have the highest concentration of fatty acids.
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