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Omega XL Reports New Independent Study: Omega 3 Fatty Acids Cut Stroke Risk


New Swedish study suggests taking omega-3 fatty acid, such as found in Omega XL, may help prevent stroke.

Fort Lauderdale, FL (PRWEB) October 30, 2012

A new study out of the Karolinska Institute in Stockholm, Sweden, and published in the journal Atherosclerosis, suggests taking omega-3 fatty acid, such as found in Omega XL, may help prevent stroke by reducing a critical stroke risk factor.

The chances of having a stroke increase if a person has certain stroke risk factors.High cholesterol levels can contribute to atherosclerosisby causing a build-up of arterial plaque. Plaque build-up on the inside of the walls of arteries can decrease the amount of blood flow to the brain. A stroke occurs if the blood supply is cut off to the brain.

Omega-3 fatty acids can lower your risk of developing atherosclerosis, in part due to their effects on lipids such as cholesterol. According to, omega-3 fatty acids can increase your levels of HDL cholesterol, also known as "good" cholesterol. High levels of HDL cholesterol are associated with a reduced risk of atherosclerosis. Omega-3 fatty acids also lower triglyceride levels, which also helps reduce your risk of atherosclerosis.

To see if there is a correlation between the cholesterol lowering effect of omega-3s and stroke risk, the Swedish study researchers analyzed data on dietary fat, cholesterol and incidence of stroke from 34,670 women aged 49 to 83 years in the 1997 Swedish Mammography Cohort who were free of any cardiovascular disease.

During a mean follow-up of 10.4 years, 1,680 stroke events including 1,310 cerebral infarctions, 233 hemorrhagic strokes, and 137 unspecified strokes were identified. After adjustment for stroke risk factors, it was found that the level of omega-3 fatty acid intake was inversely correlated with risk of total stroke. Women with the highest intake of omega-3s were 16 percent less likely to suffer total stroke, compared with those with the lowest intake.

Concomitantly, dietary cholesterol was positively correlated with the risk of total stroke. Those with the highest cholesterol intake were 20 percent and 29 percent more likely to experience total stroke and cerebral infarction, respectively. The researchers concluded, "Intake of long-chain omega-3 fatty acids is inversely associated with risk of stroke, whereas dietary cholesterol is positively associated with risk."

Omega XL is one of only two Omega 3 supplements sold in the world that contains the patented stabilized marine lipid extract PCSO-524™ derived only from the New Zealand green-lipped mussel, with 30 healthy fatty acids including DHA and EPA. Sold in other parts of the world under its sister brand name Lyprinol, Omega XL is manufactured exclusively by Great HealthWorks Inc., and is the most widely available omega-3 fish oil supplement containing the potent PCSO-524™ marine lipid extract. To find more information about Omega XL and PCSO-524™ visit


About Great HealthWorks, Inc.
Great HealthWorks, founded in 2003, is a global manufacturer and distributor of one-of-a-kind, natural products. Great HealthWorks, the makers of Omega XL®, an all-natural, highly purified marine lipid extract from the green-lipped mussel (Perna Canaliculus) known as PCSO-524™. This patented marine lipid complex comes exclusively from the pristine waters of the Marlborough Sounds in New Zealand, and contains 30 healthy fatty acids. Great HealthWorks corporate headquarters and distribution center are in Hollywood, Florida. To find out more about Great Health Works, visit And for more information about the benefits of Omega XL, visit Join the conversation:

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