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Published byAshlyn Nicholson Modified over 8 years ago
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The Basics Omega-3 fatty acids are found in cold-water fish, shellfish, algae oils, along with various plant and nut oils There two long-chain omega-3 fatty acids are: – EPA (eicosapentaenoic acid) – DHA (docosahexaenoic acid) The short-chain omega-3 fatty acid, ALA (alpha-linolenic acid) is a less potent form
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Overall Health Benefits Cardiovascular health Neurological health Eye and vision health Joint health Normal inflammation process
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DHA Specifics Supports integrity of the neuron’s membranes Required for proper visual and neurological development along with brain development during pregnancy Needed for optimal brain function from infant to adult Insufficient DHA may negatively affect mood and memory
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EPA Specifics Reduces cellular inflammation Benefits high blood pressure Controls neuro-inflammation Superior to DHA for depression and ADHD Supports prevention of LDL oxidation May benefit arthritis
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ALA Specifics Source of energy Precursor for long-chain omega-3 fatty acids but doesn’t efficiently convert to EPA and DHA Doesn’t appear to benefit brain or retinal development or promote cardiovascular health
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Sources of Omega-3 Fatty Acids DHA – Certain marine algae oils – Tuna, salmon, mackerel, halibut, other fatty fish EPA – Fatty fish such as tuna, salmon, halibut, mackerel ALA – Soybean oil, walnuts, olive oil, and flaxseeds Fish oil supplements
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