{"id":1475,"date":"2023-10-24T20:37:47","date_gmt":"2023-10-24T20:37:47","guid":{"rendered":"https:\/\/elliehealthcoach.com\/2023\/10\/24\/omega-3-fatty-acids-the-important-role-they-play\/"},"modified":"2026-02-24T15:06:29","modified_gmt":"2026-02-24T15:06:29","slug":"omega-3-health-benefits","status":"publish","type":"post","link":"https:\/\/elliehealthcoach.com\/en\/omega-3-health-benefits\/","title":{"rendered":"Omega-3: a Practical Guide for Your Functional Health"},"content":{"rendered":"\t\t<div data-elementor-type=\"wp-post\" data-elementor-id=\"1475\" class=\"elementor elementor-1475 elementor-1466\" data-elementor-post-type=\"post\">\n\t\t\t\t\t\t<section class=\"elementor-section elementor-top-section elementor-element elementor-element-33155c5b elementor-section-boxed elementor-section-height-default elementor-section-height-default\" data-id=\"33155c5b\" data-element_type=\"section\" data-e-type=\"section\">\n\t\t\t\t\t\t<div class=\"elementor-container elementor-column-gap-default\">\n\t\t\t\t\t<div class=\"elementor-column elementor-col-100 elementor-top-column elementor-element elementor-element-639af476\" data-id=\"639af476\" data-element_type=\"column\" data-e-type=\"column\">\n\t\t\t<div class=\"elementor-widget-wrap elementor-element-populated\">\n\t\t\t\t\t\t<div class=\"elementor-element elementor-element-457242ab elementor-widget elementor-widget-text-editor\" data-id=\"457242ab\" data-element_type=\"widget\" data-e-type=\"widget\" data-widget_type=\"text-editor.default\">\n\t\t\t\t<div class=\"elementor-widget-container\">\n\t\t\t\t\t\t\t\t\t<p data-start=\"209\" data-end=\"611\"><em>Reviewed and updated: February 2026<\/em><\/p><p data-start=\"91\" data-end=\"479\">There\u2019s something curious about omega-3s: everyone has heard they\u2019re \u201cgood for you,\u201d but what actually changes things is rarely explained\u2014what type, what dose really counts (EPA + DHA, not \u201c1,000 mg of fish oil\u201d), and in what context. This guide is here to lower the noise and keep what\u2019s useful: <strong>food first<\/strong>, and supplementation only when it truly makes sense, with clear safety criteria.<\/p><p data-start=\"481\" data-end=\"579\">If you want a simple starting point, you can begin here: <a href=\"https:\/\/elliehealthcoach.com\/en\/healthy-eating-5-keys\/\" target=\"_blank\" rel=\"noopener\">Healthy eating without overthinking it<\/a>.<\/p><h3 data-start=\"726\" data-end=\"757\">The essentials in 30 seconds<\/h3><ul data-start=\"759\" data-end=\"1609\"><li data-start=\"759\" data-end=\"888\"><p data-start=\"761\" data-end=\"888\"><strong data-start=\"761\" data-end=\"793\">Omega-3 <\/strong>is a family of fats. In practice, the key players are <strong data-start=\"827\" data-end=\"834\">ALA<\/strong> (plant-based) and <strong data-start=\"853\" data-end=\"864\">EPA\/DHA<\/strong> (from fish or algae).<\/p><\/li><li data-start=\"889\" data-end=\"1044\"><p data-start=\"891\" data-end=\"1044\"><strong data-start=\"891\" data-end=\"904\">ALA <\/strong>helps, but its conversion into EPA\/DHA is usually limited and variable. Depending on your goal or life stage, it may not be enough on its own.<\/p><\/li><li data-start=\"1045\" data-end=\"1168\"><p data-start=\"1047\" data-end=\"1168\">For a general baseline, many guidelines use a reference of <a href=\"https:\/\/efsa.onlinelibrary.wiley.com\/doi\/10.2903\/j.efsa.2010.1461\" target=\"_blank\" rel=\"noopener\">\u2248250 mg\/day of EPA+DHA<\/a> (or the weekly equivalent).<\/p><\/li><li data-start=\"1169\" data-end=\"1298\"><p data-start=\"1171\" data-end=\"1298\">In pregnancy and breastfeeding, the focus tends to be on <strong data-start=\"1228\" data-end=\"1235\">DHA<\/strong> and <strong data-start=\"1240\" data-end=\"1260\">low-mercury fish<\/strong> (or algae if fish isn\u2019t an option).<\/p><\/li><li data-start=\"1299\" data-end=\"1430\"><p data-start=\"1301\" data-end=\"1430\">For high triglycerides, effective doses are high and clinical: typically <a href=\"https:\/\/www.ahajournals.org\/doi\/10.1161\/CIR.0000000000000709\" target=\"_blank\" rel=\"noopener\">4 g\/day<\/a> in prescription forms, with follow-up.<\/p><\/li><li data-start=\"1431\" data-end=\"1609\"><p data-start=\"1433\" data-end=\"1609\">Important nuance: in some profiles, higher-dose omega-3s have been linked to a higher risk of <a href=\"https:\/\/www.ahajournals.org\/doi\/10.1161\/CIRCULATIONAHA.121.055654\" target=\"_blank\" rel=\"noopener\">atrial fibrillation.<\/a> This isn\u2019t to alarm you\u2014it\u2019s simply a reminder to decide with clear criteria.<\/p><\/li><\/ul><h2 data-start=\"1616\" data-end=\"1666\">What are omega-3s (without overcomplicating it)<\/h2><p data-start=\"1495\" data-end=\"1834\">Omega-3s are polyunsaturated fatty acids. They\u2019re considered essential because the body can\u2019t make enough on its own, so we rely on food to get them. They serve both as structure (cell membranes\u2014especially relevant in nervous tissue) and as signaling (pathways involved in inflammation, vascular function, platelets, and lipid metabolism).<\/p><p style=\"padding-left: 40px;\" data-start=\"1836\" data-end=\"2023\"><strong data-start=\"1836\" data-end=\"1854\">Slow takeaway:<\/strong> the real question isn\u2019t \u201cShould I take omega-3s\u2014yes or no?\u201d It\u2019s where they sit in your baseline (food, routine, tolerance) and what goal we\u2019re aiming for in your case.<\/p><p data-start=\"1668\" data-end=\"2024\">For safety and interactions, you can check the NIH resource: <a href=\"https:\/\/ods.od.nih.gov\/factsheets\/Omega3FattyAcids-HealthProfessional\/\" target=\"_blank\" rel=\"noopener\">Omega-3 Fact Sheet.<\/a><\/p><h2 data-start=\"2309\" data-end=\"2354\">ALA, EPA and DHA: three forms, three roles<\/h2><h3 data-start=\"2356\" data-end=\"2429\">1. ALA (alpha-linolenic acid): the plant-based \u201cbaseline\u201d omega-3<\/h3><ul data-start=\"2431\" data-end=\"2799\"><li data-start=\"2431\" data-end=\"2532\"><p data-start=\"2433\" data-end=\"2532\"><strong data-start=\"2433\" data-end=\"2454\">Where it\u2019s found:<\/strong> flax\/linseed (best ground), chia, walnuts, soy and soy foods, flaxseed oil.<\/p><\/li><li data-start=\"2533\" data-end=\"2683\"><p data-start=\"2535\" data-end=\"2683\"><strong data-start=\"2535\" data-end=\"2552\">What it does:<\/strong> supports a better overall fat profile (especially when it replaces ultra-processed fats) and helps build a basic omega-3 foundation.<\/p><\/li><li data-start=\"2684\" data-end=\"2799\"><p data-start=\"2686\" data-end=\"2799\"><strong data-start=\"2686\" data-end=\"2701\">Key nuance:<\/strong> the body can convert some ALA into EPA and DHA, but the amount is usually small and variable.<\/p><\/li><\/ul><h3 data-start=\"2801\" data-end=\"2902\">2. EPA (eicosapentaenoic acid): often the most clinically relevant for triglycerides (at the right dose)<\/h3><ul data-start=\"2904\" data-end=\"3164\"><li data-start=\"2904\" data-end=\"2999\"><p data-start=\"2906\" data-end=\"2999\"><strong data-start=\"2906\" data-end=\"2927\">Where it\u2019s found:<\/strong> oily fish and seafood; fish oil supplements or concentrated formulas.<\/p><\/li><li data-start=\"3000\" data-end=\"3164\"><p data-start=\"3002\" data-end=\"3164\"><strong data-start=\"3002\" data-end=\"3019\">What it does:<\/strong> EPA has the clearest practical use for lowering triglycerides\u2014when you use the right format and a therapeutic dose (not \u201cby guesswork\u201d).<\/p><\/li><\/ul><h3 data-start=\"3166\" data-end=\"3255\">3. DHA (docosahexaenoic acid): structure (brain\/retina) and sensitive life stages<\/h3><ul data-start=\"3257\" data-end=\"3554\"><li data-start=\"3257\" data-end=\"3361\"><p data-start=\"3259\" data-end=\"3361\"><strong data-start=\"3259\" data-end=\"3280\">Where it\u2019s found:<\/strong> oily fish and seafood; microalgae (a direct source) if you don\u2019t eat fish.<\/p><\/li><li data-start=\"3362\" data-end=\"3554\"><p data-start=\"3364\" data-end=\"3554\"><strong data-start=\"3364\" data-end=\"3381\">What it does:<\/strong> DHA is especially relevant as a structural component of nervous tissue and the retina, which is why it\u2019s prioritized in pregnancy\/breastfeeding and early childhood.<\/p><\/li><\/ul><h2 data-start=\"0\" data-end=\"69\">Food first: the baseline that usually wins (if you can sustain it)<\/h2><p data-start=\"71\" data-end=\"249\">If you eat fish\u2014and it fits your taste, budget, and routine\u2014the simplest strategy is this: <strong>let EPA and DHA show up in your week through food<\/strong>, without relying on capsules.<\/p><ul data-start=\"251\" data-end=\"342\"><li data-start=\"251\" data-end=\"342\"><p data-start=\"253\" data-end=\"342\"><strong data-start=\"253\" data-end=\"279\">Oily fish twice a week<\/strong> as a baseline: sardines, mackerel, herring, anchovies, salmon.<\/p><\/li><\/ul><p data-start=\"344\" data-end=\"491\">If you don\u2019t eat fish (or don\u2019t tolerate it), <strong data-start=\"390\" data-end=\"404\">microalgae<\/strong> is a coherent alternative to provide DHA (and some products also include EPA).<\/p><p style=\"padding-left: 40px;\" data-start=\"493\" data-end=\"613\"><strong data-start=\"493\" data-end=\"512\">Practical note:<\/strong> in real life, a couple of repeatable go-tos work better than a perfect plan you can\u2019t keep up with:<\/p><ul data-start=\"615\" data-end=\"709\"><li data-start=\"615\" data-end=\"665\"><p data-start=\"617\" data-end=\"665\">a can of sardines\/mackerel + frozen salmon<\/p><\/li><li data-start=\"666\" data-end=\"709\"><p data-start=\"668\" data-end=\"709\">or microalgae if fish isn\u2019t an option<\/p><\/li><\/ul><p data-start=\"711\" data-end=\"805\">If you\u2019d like to place this inside a long-term pattern: <a href=\"https:\/\/elliehealthcoach.com\/en\/longevity-diet-blue-zones\/\" target=\"_blank\" rel=\"noopener\">The Longevity Diet &amp; Blue Zones.<\/a><\/p><h3 data-start=\"812\" data-end=\"873\">How I add it without overthinking it (3 repeatable ideas)<\/h3><ul data-start=\"875\" data-end=\"1229\"><li data-start=\"875\" data-end=\"988\"><p data-start=\"877\" data-end=\"988\"><strong data-start=\"877\" data-end=\"893\">Go-to salad:<\/strong> a can of sardines or mackerel + tomato\/cucumber\/olives + extra virgin olive oil + lemon.<\/p><\/li><li data-start=\"989\" data-end=\"1086\"><p data-start=\"991\" data-end=\"1086\"><strong data-start=\"991\" data-end=\"1009\">Simple dinner:<\/strong> oven-baked or pan-seared salmon + cooked vegetables + potato\/sweet potato.<\/p><\/li><li data-start=\"1087\" data-end=\"1229\"><p data-start=\"1089\" data-end=\"1229\"><strong data-start=\"1089\" data-end=\"1112\">Plant-based option:<\/strong> 1 tbsp ground flax or chia in yogurt\/porridge\/smoothie + (if you don\u2019t eat fish) microalgae DHA when it makes sense.<\/p><\/li><\/ul><h2 data-start=\"1236\" data-end=\"1296\">Pregnancy and breastfeeding: choose well, don\u2019t eliminate<\/h2><p data-start=\"4582\" data-end=\"4798\">In pregnancy and breastfeeding, the helpful approach isn\u2019t \u201cavoid fish,\u201d but choose low-mercury options and keep a regular intake. If you want a clear list of options and frequencies, you can follow the <a href=\"https:\/\/www.fda.gov\/food\/consumers\/advice-about-eating-fish\" target=\"_blank\" rel=\"noopener\">FDA guidance.<\/a><\/p><p data-start=\"4800\" data-end=\"4961\">If fish isn\u2019t an option (or there\u2019s strong aversion), microalgae DHA can be an alternative to consider with professional criteria, depending on diet and context.<\/p><h2 data-start=\"0\" data-end=\"90\">Benefits: where the evidence is solid, where it\u2019s mixed, and where context matters most<\/h2><h3 data-start=\"92\" data-end=\"173\">1. High triglycerides (this is where it really becomes an intervention)<\/h3><p data-start=\"175\" data-end=\"518\">For elevated triglycerides, what\u2019s most consistent in clinical practice is using prescription omega-3s at therapeutic doses (typically 4 g\/day) with lab monitoring. This moves beyond \u201cwellness\u201d and into clinical territory\u2014so it\u2019s worth doing with follow-up.<\/p><h3 data-start=\"520\" data-end=\"581\">2. Cardiovascular: it\u2019s not a simple \u201comega-3 yes\/no\u201d<\/h3><p data-start=\"583\" data-end=\"1007\">In cardiovascular health, supplement results are mixed. It depends on who, how much, and which formula. The Cochrane review summarizes this with caution: the overall effect on major cardiovascular events is small and variable, and the key is context.<br data-start=\"857\" data-end=\"860\" \/>In specific trials like <a href=\"https:\/\/www.nejm.org\/doi\/full\/10.1056\/NEJMoa1811403\" target=\"_blank\" rel=\"noopener\">VITAL<\/a> (general population), there were no clear reductions in the main combined outcome of major cardiovascular events.<\/p><h3 data-start=\"1009\" data-end=\"1088\">3. Inflammation and pain: helpful as support, rarely \u201cthe whole answer\u201d<\/h3><p data-start=\"5922\" data-end=\"6203\">In chronic pain and inflammatory conditions, omega-3s tend to play a supportive role: they can help, but the size of the effect depends on the \u201cterrain\u201d (overall diet pattern, sleep, stress, movement, weight, medication). Benefits are usually modest and vary by condition and dose.<\/p><p data-start=\"6205\" data-end=\"6436\">In rheumatoid arthritis, recent meta-analyses suggest improvements in some clinical markers (e.g., tender joints) alongside lipid changes\u2014but again: it doesn\u2019t replace medical treatment. It tends to help most when it\u2019s placed well.<\/p><p data-start=\"1633\" data-end=\"1752\">If you\u2019re in perimenopause\/menopause and noticing more digestive or inflammatory \u201cnoise\u201d: <a href=\"https:\/\/elliehealthcoach.com\/en\/gut-microbiota-and-menopause\/\" target=\"_blank\" rel=\"noopener\">Microbiota and menopause.<\/a><\/p><h3 data-start=\"1754\" data-end=\"1816\">4. Mood \/ depressive symptoms (promising, with nuance)<\/h3><p data-start=\"1818\" data-end=\"2088\">Reviews and meta-analyses suggest omega-3s may be associated with small to moderate improvements in depressive symptoms in certain contexts, and that dose and profile (EPA vs DHA) matter. But certainty isn\u2019t perfect\u2014and it\u2019s not a single-solution tool.<\/p><h2 data-start=\"2095\" data-end=\"2125\">How much omega-3 do I need?<\/h2><h3 data-start=\"2127\" data-end=\"2189\">1. General baseline (often enough for general support)<\/h3><p data-start=\"2191\" data-end=\"2286\">As a reference for healthy adults, EFSA places an adequate intake at <strong data-start=\"2260\" data-end=\"2285\">250 mg\/day of EPA+DHA<\/strong>.<\/p><h3 data-start=\"2288\" data-end=\"2347\">2. Therapeutic doses (when there\u2019s a clinical goal)<\/h3><ul data-start=\"2349\" data-end=\"2552\"><li data-start=\"2349\" data-end=\"2436\"><p data-start=\"2351\" data-end=\"2436\"><strong data-start=\"2351\" data-end=\"2374\">High triglycerides:<\/strong> typically <strong data-start=\"2385\" data-end=\"2396\">4 g\/day<\/strong> in prescription form, with follow-up.<\/p><\/li><\/ul><p data-start=\"2439\" data-end=\"2552\"><strong>It doesn\u2019t make sense to self-increase the dose<\/strong> by intuition. At higher doses, the risk\/benefit balance changes.<\/p><h3 data-start=\"2554\" data-end=\"2607\">3. How do we measure it if we want precision?<\/h3><p data-start=\"2609\" data-end=\"2694\">Symptoms (dry skin, dry eyes, etc.) aren\u2019t diagnostic. What\u2019s usually most useful is:<\/p><ul data-start=\"2696\" data-end=\"2909\"><li data-start=\"2696\" data-end=\"2759\"><p data-start=\"2698\" data-end=\"2759\">looking at your real weekly intake of <strong data-start=\"2736\" data-end=\"2757\">oily fish \/ algae<\/strong><\/p><\/li><li data-start=\"2760\" data-end=\"2807\"><p data-start=\"2762\" data-end=\"2807\">reviewing your <strong data-start=\"2777\" data-end=\"2792\">lipid panel<\/strong> (in context)<\/p><\/li><li data-start=\"2808\" data-end=\"2909\"><p data-start=\"2810\" data-end=\"2909\">and, if appropriate, considering tests like the <strong data-start=\"2858\" data-end=\"2875\">Omega-3 Index<\/strong> (when we\u2019re aiming for precision)<\/p><\/li><\/ul><h2 data-start=\"0\" data-end=\"59\">Food or supplement? A practical rule (without obsessing)<\/h2><h3 data-start=\"61\" data-end=\"75\">Start here<\/h3><p data-start=\"77\" data-end=\"147\">If you can sustain <strong data-start=\"96\" data-end=\"112\">food sources<\/strong> (oily fish \/ algae) \u2192 start there.<\/p><h3 data-start=\"149\" data-end=\"179\">Consider a supplement when<\/h3><ul data-start=\"181\" data-end=\"438\"><li data-start=\"181\" data-end=\"271\"><p data-start=\"183\" data-end=\"271\">you\u2019re not consistently reaching <strong data-start=\"210\" data-end=\"221\">EPA\/DHA<\/strong> through diet (preferences, access, intolerance)<\/p><\/li><li data-start=\"272\" data-end=\"340\"><p data-start=\"274\" data-end=\"340\">you\u2019re <strong data-start=\"281\" data-end=\"307\">pregnant\/breastfeeding<\/strong> and your diet doesn\u2019t cover it<\/p><\/li><li data-start=\"341\" data-end=\"400\"><p data-start=\"343\" data-end=\"400\">there\u2019s a clear <strong data-start=\"359\" data-end=\"376\">clinical goal<\/strong> (e.g., triglycerides)<\/p><\/li><li data-start=\"401\" data-end=\"438\"><p data-start=\"403\" data-end=\"438\">or your <strong data-start=\"411\" data-end=\"427\">labs\/context<\/strong> justify it<\/p><\/li><\/ul><h2 data-start=\"445\" data-end=\"498\">How to choose a supplement (without the marketing)<\/h2><p data-start=\"500\" data-end=\"568\"><strong>Look at the active amount: EPA + DHA (not the total oil)<\/strong><\/p><p data-start=\"569\" data-end=\"650\">What matters is how many <strong data-start=\"594\" data-end=\"607\">mg of EPA<\/strong> and <strong data-start=\"612\" data-end=\"625\">mg of DHA<\/strong> you\u2019re getting per dose.<\/p><p data-start=\"652\" data-end=\"679\"><strong>Digestive tolerance<\/strong><\/p><ul data-start=\"681\" data-end=\"1053\"><li data-start=\"681\" data-end=\"773\"><p data-start=\"683\" data-end=\"773\">Best with your <strong data-start=\"698\" data-end=\"711\">main meal<\/strong> (on an empty stomach it tends to cause more reflux).<\/p><\/li><li data-start=\"774\" data-end=\"843\"><p data-start=\"776\" data-end=\"843\">If the dose is high, it often helps to <strong data-start=\"815\" data-end=\"840\">split it into 2 doses<\/strong>.<\/p><\/li><li data-start=\"844\" data-end=\"963\"><p data-start=\"846\" data-end=\"963\">If you\u2019re prone to reflux, some people do better with an <strong data-start=\"903\" data-end=\"921\">enteric-coated<\/strong> capsule, or by moving it to <strong data-start=\"950\" data-end=\"960\">midday<\/strong>.<\/p><\/li><li data-start=\"964\" data-end=\"1053\"><p data-start=\"966\" data-end=\"1053\">If it still doesn\u2019t sit well, try switching format (for example, microalgae).<\/p><\/li><\/ul><p data-start=\"1055\" data-end=\"1086\"><strong>If you don\u2019t eat fish<\/strong><\/p><p data-start=\"1087\" data-end=\"1166\">Microalgae is a coherent alternative (DHA, and some formulas also provide EPA).<\/p><h2 data-section-id=\"vga3pv\" data-start=\"8812\" data-end=\"8857\">Precautions (what\u2019s worth stating clearly)<\/h2><ul data-start=\"8859\" data-end=\"9324\"><li data-section-id=\"1x4yd2r\" data-start=\"8859\" data-end=\"9096\"><p data-start=\"8861\" data-end=\"9096\"><strong data-start=\"8861\" data-end=\"8890\">Atrial fibrillation risk:<\/strong> in some trials and analyses, higher doses have been associated with a higher risk in certain profiles. If you have a history of palpitations\/arrhythmias, it\u2019s worth being more cautious with the decision.<\/p><\/li><li data-section-id=\"1ehozfp\" data-start=\"9097\" data-end=\"9212\"><p data-start=\"9099\" data-end=\"9212\"><strong data-start=\"9099\" data-end=\"9172\">Anticoagulants\/antiplatelets, planned surgery, or bleeding disorders:<\/strong> individualize with your medical team.<\/p><\/li><li data-section-id=\"jviyrz\" data-start=\"9213\" data-end=\"9324\"><p data-start=\"9215\" data-end=\"9324\"><strong data-start=\"9215\" data-end=\"9229\">Pregnancy:<\/strong> prioritize low-mercury fish or high-quality supplements, and adjust based on diet and context.<\/p><\/li><\/ul><h2 data-start=\"1680\" data-end=\"1693\">Conclusion<\/h2><p data-start=\"9341\" data-end=\"9532\">Omega-3s aren\u2019t a hack, and they\u2019re not a supplement everyone needs. They\u2019re useful when they\u2019re placed well: a sustainable food baseline, and supplementation only when there\u2019s a real reason.<\/p><p data-start=\"9534\" data-end=\"9804\">If you want this to stay practical, keep one simple question in mind:<br data-start=\"9603\" data-end=\"9606\" \/><em>\u201cAm I getting a real source of EPA + DHA into my week?\u201d<\/em><br data-start=\"9665\" data-end=\"9668\" \/>If the answer is no, that\u2019s your first adjustment. And if there\u2019s also a clinical goal, then yes\u2014we fine-tune dose, form, and follow-up.<\/p><p data-start=\"1695\" data-end=\"1888\">FAQs<\/p><h3 data-start=\"9\" data-end=\"71\">Do \u201canti-inflammatory\u201d omega-3s work for everything?<\/h3><p data-start=\"72\" data-end=\"243\">No. They can help modulate inflammation, but the effect depends on dose, context, and the condition. Think of them as part of the terrain, not a standalone solution.<\/p><h3 data-start=\"245\" data-end=\"300\">If I take flax\/chia, do I get enough omega-3?<\/h3><p data-start=\"301\" data-end=\"478\">You\u2019re getting ALA (valuable), but conversion to EPA\/DHA is usually limited. If you need EPA\/DHA for a specific life stage or clinical goal, ALA alone may not be enough.<\/p><h3 data-start=\"480\" data-end=\"516\">What\u2019s better: EPA or DHA?<\/h3><p data-start=\"517\" data-end=\"748\">It depends on the goal. Triglycerides are typically addressed with therapeutic omega-3 dosing; pregnancy\/breastfeeding and brain\/retina support point more toward DHA. In many cases, a reasonable combination makes sense.<\/p><h3 data-start=\"750\" data-end=\"797\">Can I take high doses \u201cjust in case\u201d?<\/h3><p data-start=\"798\" data-end=\"923\">Not a great idea. At higher doses, the risk\/benefit balance changes (for example, atrial fibrillation risk in some profiles).<\/p><h3 data-start=\"925\" data-end=\"977\">How do I know how much EPA+DHA I\u2019m taking?<\/h3><p data-start=\"978\" data-end=\"1107\">Check the label: it should list <strong data-start=\"1010\" data-end=\"1023\">mg of EPA<\/strong> and <strong data-start=\"1028\" data-end=\"1041\">mg of DHA<\/strong> per dose. \u201cFish oil 1,000 mg\u201d doesn\u2019t tell you the active amount.<\/p><h3 data-start=\"1109\" data-end=\"1168\">What if the supplement gives me reflux or nausea?<\/h3><p data-start=\"1169\" data-end=\"1394\">Try taking it with your main meal, split the dose, and consider whether the formulation feels heavy for you. If you have active gastritis or reflux, it can be better to pause and prioritize food\/algae with a gradual approach.<\/p><div style=\"border: 1px solid #e6e6e6; background: #fafafa; padding: 14px 16px; border-radius: 10px; margin: 18px 0; line-height: 1.5;\"><strong>This article is for informational purposes only and does not replace medical advice or personalised nutrition support.<\/strong><br \/>If you\u2019re at a point where you need clarity and structure, I can support you with a personalised consultation to adapt these guidelines to your needs.<\/div><div><h2>References<\/h2><ul data-start=\"0\" data-end=\"2140\"><li data-start=\"0\" data-end=\"328\"><p data-start=\"2\" data-end=\"328\">EFSA NDA Panel. Scientific Opinion on Dietary Reference Values for fats, including saturated fatty acids, polyunsaturated fatty acids, monounsaturated fatty acids, trans fatty acids, and cholesterol. EFSA J.2010;8(3):1461. <a href=\"https:\/\/efsa.onlinelibrary.wiley.com\/doi\/10.2903\/j.efsa.2010.1461\" target=\"_blank\" rel=\"noopener\">doi:10.2903\/j.efsa.2010.1461.<\/a><\/p><\/li><li data-start=\"330\" data-end=\"554\"><p data-start=\"332\" data-end=\"554\">National Institutes of Health (NIH), Office of Dietary Supplements. <a class=\"decorated-link\" href=\"https:\/\/ods.od.nih.gov\/factsheets\/Omega3FattyAcids-HealthProfessional\/\" target=\"_blank\" rel=\"noopener\" data-start=\"400\" data-end=\"529\">Omega-3 Fatty Acids\u2014Fact Sheet for Health Professionals<\/a>. Updated Aug 22, 2025.<\/p><\/li><li data-start=\"556\" data-end=\"838\"><p data-start=\"558\" data-end=\"838\">Skulas-Ray AC, Wilson PWF, Harris WS, et al. American Heart Association Council on Arteriosclerosis, Thrombosis and Vascular Biology; Omega-3 Fatty Acids for the Management of Hypertriglyceridemia: A Science Advisory From the American Heart Association. Circulation. 2019 Sep 17;140(12):e673-e691. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/31422671\/\" target=\"_blank\" rel=\"noopener\">doi: 10.1161\/CIR.0000000000000709<\/a>. Epub 2019 Aug 19. PMID: 31422671.<\/p><\/li><li data-start=\"840\" data-end=\"1070\"><p data-start=\"842\" data-end=\"1070\">Manson JAE, Cook NR, Lee IM, et al. VITAL Research Group. Marine n-3 Fatty Acids and Prevention of Cardiovascular Disease and Cancer. N Engl J Med. 2019 Jan 3;380(1):23-32. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30415637\/\" target=\"_blank\" rel=\"noopener\">doi: 10.1056\/NEJMoa1811403.<\/a> Epub 2018 Nov 10. PMID: 30415637; PMCID: PMC6392053.\u00a0<\/p><\/li><li data-start=\"1072\" data-end=\"1320\"><p data-start=\"1074\" data-end=\"1320\">Bhatt DL, Steg PG, Miller M, et al; REDUCE-IT Investigators. Cardiovascular risk reduction with icosapent ethyl for hypertriglyceridemia. N Engl J Med. 2019;380(1):11\u201322. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/30415628\/\" target=\"_blank\" rel=\"noopener\">doi:10.1056\/NEJMoa1812792<\/a>. Epub 2018 Nov 10. PMID: 30415628.<\/p><\/li><li data-start=\"1322\" data-end=\"1616\"><p data-start=\"1324\" data-end=\"1616\">Nicholls SJ, Lincoff AM, Garcia M, et al. Effect of high-dose omega-3 fatty acids vs corn oil on major adverse cardiovascular events in patients at high cardiovascular risk: The STRENGTH Randomized Clinical Trial. JAMA. 2020 Dec 8;324(22):2268-2280. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/33190147\/\" target=\"_blank\" rel=\"noopener\">doi: 10.1001\/jama.2020.22258.<\/a> PMID: 33190147; PMCID: PMC7667577.\u00a0<\/p><\/li><li data-start=\"1618\" data-end=\"1975\"><p data-start=\"1620\" data-end=\"1975\">Gencer B, Djousse L, Al-Ramady OT, et al. Effect of long-term marine \u03c9-3 fatty acids supplementation on the risk of atrial fibrillation in randomized controlled trials of cardiovascular outcomes: a systematic review and meta-analysis. Circulation<em data-start=\"1900\" data-end=\"1914\">.<\/em> 2021;144:1981\u20131990. <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/34612056\/\" target=\"_blank\" rel=\"noopener\">doi:10.1161\/CIRCULATIONAHA.121.055654<\/a>. Epub 2021 Oct 6. PMID: 34612056; PMCID: PMC9109217.<\/p><\/li><li data-start=\"1977\" data-end=\"2140\"><p data-start=\"1979\" data-end=\"2140\">U.S. Food &amp; Drug Administration (FDA). <a class=\"decorated-link\" href=\"https:\/\/www.fda.gov\/food\/consumers\/advice-about-eating-fish\" target=\"_blank\" rel=\"noopener\" data-start=\"2018\" data-end=\"2105\">Advice about Eating Fish<\/a>. Content current as of 03\/05\/2024.<\/p><\/li><\/ul><\/div>\t\t\t\t\t\t\t\t<\/div>\n\t\t\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/div>\n\t\t\t\t\t<\/div>\n\t\t<\/section>\n\t\t\t\t<\/div>\n\t\t","protected":false},"excerpt":{"rendered":"<p>A calm, practical omega-3 guide: ALA vs EPA\/DHA, best food sources, when supplementation makes sense (pregnancy, triglycerides), and key safety notes.<\/p>\n","protected":false},"author":4,"featured_media":1468,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[159,99],"tags":[119,118,88,117,95,120],"class_list":["post-1475","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-alimentos-funcionales-en","category-functional-foods","tag-brain-health","tag-cardiovascular-health","tag-functional-nutrition","tag-healthy-fats","tag-inflammation","tag-omega-3-2"],"_links":{"self":[{"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/posts\/1475","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/users\/4"}],"replies":[{"embeddable":true,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/comments?post=1475"}],"version-history":[{"count":30,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/posts\/1475\/revisions"}],"predecessor-version":[{"id":3738,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/posts\/1475\/revisions\/3738"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/media\/1468"}],"wp:attachment":[{"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/media?parent=1475"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/categories?post=1475"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/elliehealthcoach.com\/en\/wp-json\/wp\/v2\/tags?post=1475"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}