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Fish Oil: Body
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Fish oil is a source of the omega-3 essential fatty acids. Essential fatty acids are incorporated into every cell membrane in the body, in the form of compounds called phospholipids. Cell membranes play the vital role of regulating what goes into, and what comes out of each cell. The integrity and fluidity of the cell membrane is determined by the type of phospholipid that is available for the body to use. Cell membranes made up mainly of phospholipids derived from the essential polyunsaturated fatty acids are more fluid and function better than cell membranes made up of saturated fat or trans fatty acids. A cell membrane working at optimal levels retains vital nutrients and electrolytes, has the ability to communicate with other cells and is responsive to hormones.
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Looking at the body of evidence as a whole, fish oil (or increased fish consumption) has great potential for improving cardiovascular health. But for reducing body fat, the effects are minor to nonexistent. Let’s not forget that fish oil isn’t some magical negative-calorie food. It still contains 9 calories per gram, and no matter how much of those calories are used in its processing within the body, it’s still a net gain in calories after consumption. To sum everything up, fish oil has health benefits, as well as potential risks. It’s certainly not a matter of more-is-better.
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A diet high in oily fish like salmon, halibut, and mackerel may help improve inflammatory conditions such as arthritis. A key anti-inflammatory fat in humans is derived from a fatty acid found in fish oil. The researchers, from Harvard Medical School and Brigham and Women's Hospital, found the diet worked best when combined with low aspirin doses. The inflammatory response protects the body against infection and injury, but when it goes wrong it can lead to conditions such as arthritis, and cardiovascular disease. The Harvard team identified a new class of fats in the human body, called resolvins, which they showed can control inflammation. They do this both by stopping the migration of inflammatory cells to sites of inflammation, and the turning on of other inflammatory cells.
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[T]here are some side effects of fish oil. If you take large doses of supplements which contain high level of vitamins (especially vitamin D) in addition to Omega 3 fatty acids, the risk is possibility of vitamin poisoning. Vitamin poisoning is a condition wcan lead to toxic symptoms. For this reason, you should take fish body oil instead of fish liver based oil.
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The fish oil in eye q(TM) is pressed from the flesh of sardines andpilchards harvested for their high levels of EPA. Special care is taken toleave the oil in its most natural bio-available form, so the fatty acids areeasily absorbed by the body. The oil is from fish living in southern oceansknown to have very low pollution levels. Each batch is independently testedand always found to be in full compliance with the stringent EuropeanCommunity and World Health Organisation guidelines for levels of PCB's anddioxins.
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Body compositions as increased by Dual Energy X-ray Absorptiometry revealed that the only group to exhibit a significant reduction in % body fat was that combining exercise with fish oil supplementation. This improvement appeared to reflect an enhanced fat oxidation during exercise. The fish oil plus exercise regimen ... gave a lessened surge in the heart rate rise with exercise, which was attributed to a reduced vascular resistance and an improved blood flow in exercising muscles.
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