Omega-3 Fish oil continues to grow in popularity with mounting research to back it; even main stream doctors are recommending this oil to help improve cardiovascular health. The active properties that give fish oil its benefit are docosahexaenoic acid (DHA) and eicosapentaenoic acid (EPA). Research has demonstrated that these components of fish oil can support the health of the heart, eyes, skin, digestive system, immune system, joints, and the brain.
Omega-3 fish oil was originally discovered by researchers who noticed that a particular group of people had little to no heart disease in all its population. This group of people was the Inuit Indians in Greenland near the North Pole. They consumed high amounts of cold water fish which are rich in DHA and EPA.
Omega-3 fish oil can protect the heart in many ways starting with lowering triglycerides in those who consumed it on a daily basis. Triglycerides are fats that can increase the risk of heart attack, stroke, and dementia. Fish oil can reduce the risk of these as well as lower blood pressure and relax arteries allowing the flow of blood to circulate freely. Also, DHA and EPA have anti-inflammatory properties which may benefit those suffering from inflammatory disorders.
Furthermore, research has been mounting on the importance of DHA in the diet of expecting mothers both for the developing fetus as well as the mothers themselves. DHA is a major component of the brain and other neural tissue including light sensitive cells like the areas in the eyes. Infants that are born premature or still developing in the womb cannot adequately produce DHA in the body so it is critical that mothers consume fish oil on a daily basis for the health of their baby.
DHA is abundant in a mothers breast milk; studies have shown that breast fed babies have an IQ advantage over babies fed formula that lack DHA. Also, mothers who have just given birth can experience postpartum depression because of separation from the baby as well as the over abundance of hormones still flowing through the blood. DHA can ease this form of depression and help mothers move on to the next stage of life, the care of their new born child.
Adults who experience depression, memory loss, dementia, visual problems, and loss of energy may be lacking DHA and EPA in their diet. DHA and EPA are found in high concentrations around the cerebral cortex, mitochondria, synaptosomes, and synaptic vesicle. Supplementation of fish oil may reduce the risk of developing Alzheimer's by as much as 70%. Those who are already experiencing Alzheimer's disease may also benefit even thought they have already been diagnosed.
The most important benefits of fish oil may be experienced by those with inflammation issues. Inflammation, clotting, and exaggerated immune responses are seen in heart disease, cancer, arthritis, allergies, asthma, psoriasis and other chronic disorders which maybe linked to a DHA and EPA deficiency.
One may ask why not use another source for essential oils? Why don't other oils work as well such as flaxseed oil or a marine algae source? Flaxseed oil contains the omega-3 alpha linolenic acid but does not contain any DHA or EPA. The cardiovascular and cognitive benefits of fish oil cannot be derived from alpha linolenic acid very well by the body so a direct supplementation of DHA and EPA gives the most benefit. Marine algae does contain DHA and EPA but in smaller amounts thus making one consume more marine algae making this type of product quite a bit more expensive than a pure fish oil supplement.
With all the benefits of fish oil being discovered, everyone with or without health issues can benefit from supplementing once each day with this important oil. If you are considering fish oil, remember that eating some fish will not give you the benefits listed above. One would have to consume 2 ? - 3lbs of fish each day to reap the benefits of the DHA and EPA found in cold water fish. Consider a fish oil supplement 1000mg once daily. When shopping for fish oil, make sure that you find a fish oil that is pure and free from heavy metals, PCB's and contaminates. Have you had your fish oil supplement today?
The Benefits Of Fish
Many of the benefits of fish oil are due to its anti-inflammatory activity. A recent study indicates that some fish oils have more anti-inflammatory activity than others and it is not directly related to the omega3 concentration. For many years, it was believed that the omega3 content was the only important nutrient in the oils. But, it seems that there is an ?X-factor?.
Omega3 fatty acids are beneficial to our health in many ways and most people don't get enough in their diet. People that stick with the typical Western diet (lots of beef, bread and potatoes) get way to much omega6s and little if any omega3s.
Without enough omega3s, our brains and eyes start to suffer. Our joints start to ache. We may suffer from inflammatory bowel disease or autoimmune diseases like psoriasis and lupus. So, many diseases are related to the diet. If the mainstream medical community really wanted to do something good for people's health, they would tell them exactly what and what not to eat.
Omega6s contribute to inflammation. Omega3s modulate inflammation. So, for many years, the anti-inflammatory benefits of fish oil were attributed to the omega3 content. Now, we have a little evidence to indicate that there is something else in those oils.
Fishermen in the cold North Atlantic were the first ones that began to take a daily dose of fish oil to ease their aching joints. Modern-day studies have shown that there is benefit for reducing morning stiffness and pain after 2-3 months of supplementation.
The latest study compared the anti-inflammatory activity of natural, non-concentrated, non-distilled, oils to those of an ester concentrate. Then the anti-inflammatory activity of a combination type that was 50% concentrate and 50% natural oil was compared. The combination product had twice the anti-inflammatory activity of the concentrate, alone, even though the omega3 concentration was reduced. That's why researchers say there is an X-factor, something that has yet to be identified.
It could simply be that the natural triglyceride contains all of the different omega3s (DHA, EPA, and DPA) in exactly the right combination. The reason for adding the concentrate is to insure that there is a large enough omega3 content to be beneficial for the health of the brain and eyes.
We may not know everything that there is to know about the inflammation fighting abilities, but we do know that an omega 3 called DHA is essential to the brain, both during childhood and throughout life. Low levels of DHA in the bloodstream are present in people that suffer from depression, anxiety and other neurological conditions. DHA is the most abundant fatty acid found in the retina of the eye. So, it is essential for good vision, throughout life.
Omega3s have antioxidant activity, as well. Researchers believe that they may help reduce the risk of certain types of cancer. That's why omega3 content is important and that's why the better manufacturers insure that each capsule will provide the full benefits of fish oil. They do that by combining a concentrate with that which comes from nature.
Both Darrell Miller & Valerie Rosenbaum are contributors for EditorialToday. The above articles have been edited for relevancy and timeliness. All write-ups, reviews, tips and guides published by EditorialToday.com and its partners or affiliates are for informational purposes only. They should not be used for any legal or any other type of advice. We do not endorse any author, contributor, writer or article posted by our team.
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