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 147,016 document(s) hit in 31,850,051 MEDLINE articles (0.00 seconds)

Omega-3 polyunsaturated fatty acids are found in fish oil and they have been shown to mitigate the risk of cardiovascular disease. Omega-3 fatty acids are essential fatty acids because they cannot be synthesized de novo and must be consumed from dietary sources such as marine fish. It reduces fatal and nonfatal myocardial infarction, stroke, coronary artery disease, sudden cardiac death, and all-cause mortality. It also has beneficial effects in mortality reduction after a myocardial infarction. Omacor is a highly potent form of Omega-3 fatty acids that lowers plasma triglycerides. In patients with severe hypertriglyceridemia who are refractory to statins, it helps augment triglyceride reduction. Omacor also increases high-density lipoprotein and decreases low-density lipoprotein levels. It is well tolerated with minimal adverse effects and no known interactions causing rhabdomyolysis. In high doses, Omacor has pronounced cardiovascular benefits with improvement of triglycerides and various lipid parameters. Omega-3 fatty acids have also been shown to have beneficial effects on arrhythmias, inflammation, and heart failure. It may also decrease platelet aggregation and induce vasodilation. Omega-3 fatty acids also reduce atherosclerotic plaque formation and stabilize plaques preventing plaque rupture leading to acute coronary syndrome. Moreover, omega-3 fatty acids may have antioxidant properties that improve endothelial function and may contribute to its antiatherosclerotic benefits. In this review, we sought to provide the current literature on the use of omega-3 fatty acids and the potent formulation Omacor in the treatment of coronary artery disease.
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PMID:Omacor and omega-3 fatty acids for treatment of coronary artery disease and the pleiotropic effects. 2197 96

Increased arterial stiffness is associated with enhanced risk of cardiovascular disease in obese individuals. Whether n3 fatty acid ethyl ester (FAEE) supplementation improves arterial stiffness in obese participants on a weight loss diet has not yet been investigated. The objective of the study was to carry out a 12-wk randomized, single-blind trial to test the effect of a 25% energy deficit weight loss diet alone (WL) (n = 12) or WL plus 4 g/d Omacor (46% EPA and 38% DHA) supplementation (WL+FAEE) (n = 13) on arterial elasticity in obese adults. Large (C1) and small artery elasticity (C2) were measured by pulse contour analysis of the radial artery. WL alone reduced (P < 0.05 in all) body weight (-3%), waist circumference (-4%), systolic (-3%) and diastolic (-3%) blood pressures, cardiac output (-4%), plasma TG concentration (-25%), and the homeostasis model assessment (HOMA) score (-12%) and increased plasma HDL cholesterol (+9%) and adiponectin (+18%) concentrations. However, WL alone did not alter C1 and C2. The WL+FAEE intervention significantly reduced body weight (-4%), waist circumference (-4%), systolic (-8%) and diastolic (-5%) blood pressures, pulse pressure (-5%), heart rate (-8%), plasma TG concentration (-36%), and HOMA score (-12%) and increased stroke volume (+3%), plasma HDL cholesterol (+6%) and adiponectin concentrations (+28%), and C1 (+20%) and C2 (+22%) artery elasticity. The changes in systolic blood pressure, heart rate, plasma TGs, C1, and C2 were significantly greater in the WL+FAEE group than in the WL group. Supplementation with n3 FAEEs improves C1 and C2 independently of weight loss in obese adults.
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PMID:Supplementation with n3 fatty acid ethyl esters increases large and small artery elasticity in obese adults on a weight loss diet. 2336 6