Krill Oil Is Another Source of Omega-3 Fatty Acids

Research conducted has demonstrated over the last few years that omega-3 fatty acids can help lower the risk of heart attacks, certain types of cancers, strokes and inflammation within the body. What has not been clear is the type of omega-3 acids that must be ingested? These acids are broken down into three main components which are ALA, EPA and DHA. EPA and DHA are found from marine sources while ALA can be obtained from foods that are plant-based. Information is also available that the EPA and DHA obtained from marine sources are easily absorbed within the human body as compared to ALA.

Fatty acids extracted from fish such as salmon and tuna and taken in the form of dietary supplements are extremely popular but there are concerns about toxins, which will present in the fish that are farmed for this purpose. It is for this reason that oil from the shrimp like krill is now emerging as a leader and taking precedence over the world of omega-3 fatty acids. There is no difference in oil from the krill and from fish both of which contain EPA and DHA, which are polyunsaturated fats.
However, in krill oil the structure of the EPA and DHA is different because they come attached to phospholipids. It is this structural difference, which leads to better absorption and the delivery of DHA to the brain. The presence of the carotenoid antioxidant under the name Astaxanthin prevents oxidation of EPA and DHA within oil from the krill.

Patients with a history of cardiac and arthritis problems reported relief in a study that was conducted in 2007. Volunteers who participated in the research confirmed that they found considerable relief after being given 300 MG of krill oil supplements. The studies also revealed that the results seen were similar to those that were seen in patients who consumed omega-3 fatty acids of other types but required a lesser dosage. Moreover, it was also noticed that oil from the krill helped in increasing HDL cholesterol within the volunteers who had participated.
 

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This discussion is only to show that this new supplement is certainly beneficial to the human body just as supplements of fish oil are. This supplement has not undergone the kind of research, which was conducted on supplements made from fish oil, but studies are still ongoing. However, it has been proven as a safe alternative for human consumption, which has a host of benefits.

Individuals deciding to choose this supplement to obtain the benefits it has must make an attempt to deal with reputed manufacturers who have access to some of the best raw material and not just fall for discount offers which may catch their attention over the Internet. The market for dietary supplements is huge and there is no dearth of manufacturers looking forward to passing off substandard products as genuine. Therefore, consumers are warned to be careful about the product they purchase and only look for reputed manufacturers who will not be difficult to find.

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