http___metro-portal.hr_riblje-ulje-ipak-ne-poboljsava-pamcenje_38928_1.xml
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Marine Omega-3 - More than just heart healthy. - Support cardiovascular and neurological health, - Enhance beauty from within, - Support healthy joint movement. Marine Omega-3 is concentrated marine fish oil providing efficacious amounts of EPA (eicosapentaenoic acid) and DHA (docosahexaenoic acid). It was in the early 1970s that Danish doctors first made the connection between the cardiovascular health of Eskimos and the high intake of fish oil in their diets. Today, the omega-3 fatty acids in fish oil are considered an integral part of a healthy diet. In fact, omega-3s are important for normal human health. They affect many physiological processes, including cognitive function, visual acuity, and normal immunosuppressive and anti-inflammatory responses, along with supporting normal glucose and lipid metabolism. The omega-3 fatty acids thought responsible for the health benefits of fish oil come from cold-water ocean fish, such as sardines, herring, mackerel, albacore tuna and salmon. While it is important to keep fish on the menu, many find it difficult to eat enough per week to satisfy the minimum health requirements. In fact, many prefer fish oil supplements because they minimize the risks of consuming pesticides and other toxins often found in fish. Fish oil supplements provide an easy way to get the quality omega-3 your body needs. Nutraceutics Marine Omega-3 contains 300 mg EPA and 200 mg DHA (500 mg omega-3) per softgel (almost double the amount of omega-3s found in most health food store brands). Two softgels daily provide 1 gram of EPA and DHA omega-3 fatty acids.
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Riblje ulje ipak ne poboljšava pamćenje Dobrobiti ribljeg ulja za naše zdravlje su brojne, ali britansko istraživanje je pokazalo da ono ipak ne pomaže da bolje pamtimo Prijašnja istraživanja pokazala su da ljudi koji jedu više ribljeg ulja imaju bolje pamćenje i manje je vjerojatno da će se u njih razviti demencija. Ali novo istraživanje Londonskog fakulteta za higijenu i tropske medicine pokazalo je da taj podatak ipak možda nije istinit. Studija objavljena u 'American Journal of Clinical Nutrition' uključila je 748 osoba u sedamdesetim godinama od kojih nitko nije imao problema s pamćenjem. Sudionici su svaki dan dvije godine uzimali 200 miligrama eikozapentaenske kiseline (EPA) i 300 mg dokosahenoične kiseline (DHA) ili placebo tablete koje su sadržavale maslinovo ulje. EPA i DHA su dvije glavne omega-3 masne kiseline koje se nalaze u ribljem ulju. Kod sudionika istraživanja nije se pokazala nikakva promjena u kognitivnim funkcijama. Znanstvenici zaključuju kako se kroz dvije godine ispitivanja nisu pokazala nikakva poboljšanja u pamćenju, a ovo je istraživanje najveće kontrolirano ispitivanje koje je istražilo djelovanje omega-3 masnih kiselina kod starijih osoba. To ipak ne znači da kapsule ribljeg ulja ne pomažu u nekim drugim područjima, ali trenutno nema potvrđenog dokaza da one poboljšavaju kognitivne funkcije ljudi.