T\u1ea1i sao \u0103n c\u00e1 l\u1ea1i quan tr\u1ecdng<\/strong><\/h2>\nL\u1ee3i \u00edch c\u1ee7a vi\u1ec7c \u0103n h\u1ea3i s\u1ea3n khi b\u1ea1n gi\u00e0 \u0111i \u2014 \u0111\u00f3 kh\u00f4ng ph\u1ea3i l\u00e0 c\u00e2u chuy\u1ec7n v\u1ec1 c\u00e1 c\u1ee7a Big Sushi. C\u00e1 ch\u1ee9a nhi\u1ec1u ch\u1ea5t dinh d\u01b0\u1ee1ng c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a kh\u1ecfe m\u1ea1nh, ch\u1eb3ng h\u1ea1n nh\u01b0 protein ch\u1ea5t l\u01b0\u1ee3ng cao, i\u1ed1t, selen v\u00e0 k\u1ebdm. V\u00e0 n\u00f3 c\u00f3 nhi\u1ec1u vitamin B12 v\u00e0 D – t\u01b0\u01a1ng \u1ee9ng c\u1ea7n thi\u1ebft cho s\u1ee9c kh\u1ecfe n\u00e3o b\u1ed9 v\u00e0 s\u1ee9c kh\u1ecfe x\u01b0\u01a1ng – h\u01a1n b\u1ea5t k\u1ef3 lo\u1ea1i th\u1ef1c ph\u1ea9m n\u00e0o kh\u00e1c m\u00e0 b\u1ea1n c\u00f3 th\u1ec3 \u0103n. Nh\u01b0ng c\u00f3 l\u1ebd quan tr\u1ecdng nh\u1ea5t, \u0111\u00f3 l\u00e0 ngu\u1ed3n axit b\u00e9o omega-3 t\u1ed1t nh\u1ea5t cho s\u1ee9c kh\u1ecfe.<\/p>\n
Nh\u1eefng ch\u1ea5t b\u00e9o kh\u00f4ng b\u00e3o h\u00f2a \u0111a n\u00e0y, \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong t\u1ea5t c\u1ea3 c\u00e1c m\u00e0ng t\u1ebf b\u00e0o, gi\u00fap c\u00e1c t\u1ebf b\u00e0o giao ti\u1ebfp v\u1edbi nhau v\u00e0 c\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c gi\u1ea3m nguy c\u01a1 m\u1eafc nhi\u1ec1u b\u1ec7nh. Julia Zumpano<\/strong>, RD, chuy\u00ean gia dinh d\u01b0\u1ee1ng t\u1ea1i Vi\u1ec7n Tim m\u1ea1ch & M\u1ea1ch m\u00e1u Gia \u0111\u00ecnh Miller t\u1ea1i Ph\u00f2ng kh\u00e1m Cleveland cho bi\u1ebft: \u201cOmega-3 \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 l\u00e0m gi\u1ea3m c\u00e1c c\u1ee5c m\u00e1u \u0111\u00f4ng [c\u00f3 th\u1ec3 g\u00e2y \u0111au tim ho\u1eb7c \u0111\u1ed9t qu\u1ef5]. . \u201cCh\u00fang c\u0169ng l\u00e0m gi\u1ea3m ch\u1ea5t b\u00e9o trung t\u00ednh – ch\u1ea5t b\u00e9o c\u00f3 th\u1ec3 t\u00edch t\u1ee5 trong \u0111\u1ed9ng m\u1ea1ch – gi\u1ea3m huy\u1ebft \u00e1p v\u00e0 ch\u1ee9ng vi\u00eam, \u0111\u1ed3ng th\u1eddi t\u0103ng m\u1ee9c cholesterol t\u1ed1t.\u201d<\/p>\nAxit b\u00e9o Omega-3 c\u0169ng c\u00f3 th\u1ec3 gi\u00fap ng\u0103n ng\u1eeba c\u00e1c v\u1ea5n \u0111\u1ec1 kh\u00e1c c\u00f3 th\u1ec3 x\u1ea3y ra khi l\u1edbn tu\u1ed5i, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ea5t c\u01a1 v\u00e0 x\u01b0\u01a1ng – v\u00e0 th\u1eadm ch\u00ed c\u00f3 th\u1ec3 l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 nh\u1eadn th\u1ee9c. C\u00e1c t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn s\u1ee9c kh\u1ecfe lan r\u1ed9ng \u0111\u1ebfn m\u1ee9c m\u1ed9t nghi\u00ean c\u1ee9u n\u0103m 2018 v\u1ec1 ng\u01b0\u1eddi l\u1edbn tu\u1ed5i \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean The BMJ cho th\u1ea5y r\u1eb1ng vi\u1ec7c c\u00f3 l\u01b0\u1ee3ng omega-3 trong m\u00e1u cao h\u01a1n c\u00f3 li\u00ean quan \u0111\u1ebfn qu\u00e1 tr\u00ecnh l\u00e3o h\u00f3a kh\u1ecfe m\u1ea1nh h\u01a1n \u2014 gi\u1ea3m nguy c\u01a1 m\u1eafc b\u1ec7nh m\u00e3n t\u00ednh ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng v\u1ec1 tinh th\u1ea7n ho\u1eb7c th\u1ec3 ch\u1ea5t b\u1eb1ng c\u00e1ch 24 ph\u1ea7n tr\u0103m so v\u1edbi m\u1ee9c th\u1ea5p.<\/p>\n
C\u00e1 v\u00e0 th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng<\/strong><\/h2>\n\u0110\u1ec3 nh\u1eadn \u0111\u01b0\u1ee3c nh\u1eefng l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe c\u1ee7a omega-3, Hi\u1ec7p h\u1ed9i Tim m\u1ea1ch Hoa K\u1ef3 khuy\u1ebfn c\u00e1o n\u00ean \u0103n \u00edt nh\u1ea5t hai kh\u1ea9u ph\u1ea7n 100g c\u00e1 t\u01b0\u01a1i m\u1ed7i tu\u1ea7n. C\u00e1 cung c\u1ea5p hai lo\u1ea1i omega-3 c\u00f3 l\u1ee3i cho s\u1ee9c kh\u1ecfe l\u00e0 axit eicosapentaenoic (EPA) v\u00e0 axit docosahexaenoic (DHA). Axit alpha-linolenic (ALA) l\u00e0 lo\u1ea1i omega-3 \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong th\u1ef1c v\u1eadt nh\u01b0 h\u1ea1t chia, h\u1ea1t lanh, qu\u1ea3 \u00f3c ch\u00f3, \u0111\u1eadu n\u00e0nh v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i d\u1ea7u th\u1ef1c v\u1eadt. C\u01a1 th\u1ec3 ch\u00fang ta c\u00f3 th\u1ec3 bi\u1ebfn ALA th\u00e0nh EPA v\u00e0 DHA, nh\u01b0ng kh\u00f4ng hi\u1ec7u qu\u1ea3 l\u1eafm.<\/p>\n
D\u1ea7u c\u00e1 c\u0169ng ch\u1ee9a EPA v\u00e0 DHA, nh\u01b0ng h\u1ea7u h\u1ebft c\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y n\u00f3 kh\u00f4ng mang \u0111\u1ebfn nhi\u1ec1u l\u1ee3i \u00edch nh\u01b0 vi\u1ec7c \u0103n h\u1ea3i s\u1ea3n. V\u00ed d\u1ee5, m\u1ed9t ph\u00e2n t\u00edch n\u0103m 2018 th\u1ef1c hi\u1ec7n tr\u00ean t\u1ed5ng s\u1ed1 77.917 \u0111\u00e0n \u00f4ng v\u00e0 ph\u1ee5 n\u1eef c\u00f3 nguy c\u01a1 cao m\u1eafc b\u1ec7nh tim m\u1ea1ch \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed JAMA Cardiology cho th\u1ea5y vi\u1ec7c u\u1ed1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng b\u1ed5 sung omega-3 kh\u00f4ng mang l\u1ea1i l\u1ee3i \u00edch g\u00ec, ngay c\u1ea3 \u1edf nh\u1eefng ng\u01b0\u1eddi \u0111\u00e3 m\u1eafc b\u1ec7nh ti\u1ec3u \u0111\u01b0\u1eddng ho\u1eb7c b\u1ec7nh tim tr\u01b0\u1edbc \u0111\u00f3.<\/p>\n
H\u01a1n n\u1eefa, khi b\u1ea1n ch\u1ecdn thu\u1ed1c thay v\u00ec c\u00e1, b\u1ea1n s\u1ebd kh\u00f4ng nh\u1eadn \u0111\u01b0\u1ee3c c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng kh\u00e1c m\u00e0 c\u00e1 ch\u1ee9a. David Siscovick<\/strong>, nh\u00e0 nghi\u00ean c\u1ee9u khoa h\u1ecdc c\u1ea5p cao t\u1ea1i H\u1ecdc vi\u1ec7n Y khoa New York cho bi\u1ebft: \u201cL\u1ee3i \u00edch m\u00e0 c\u00e1 \u0111em l\u1ea1i c\u00f3 th\u1ec3 do n\u00f3 thay th\u1ebf th\u1ecbt trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a b\u1ea1n. V\u00ec v\u1eady t\u00f4i s\u1ebd b\u1ecf qua c\u00e1c th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng v\u00e0 chi ti\u1ec1n cho b\u1eefa t\u1ed1i v\u1edbi c\u00e1 h\u1ed3i.”<\/p>\nV\u1ea5n \u0111\u1ec1 th\u1ee7y ng\u00e2n<\/strong><\/h2>\nNg\u01b0\u1eddi ng\u01b0\u1eddi c\u0169ng quan t\u00e2m \u0111\u1ebfn vi\u1ec7c \u0103n c\u00e1 l\u00e0m t\u0103ng l\u01b0\u1ee3ng th\u1ee7y ng\u00e2n c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5. C\u00f3 th\u1ec3 b\u1ea1n \u0111\u00e3 nghe n\u00f3i r\u1eb1ng ph\u1ee5 n\u1eef mang thai v\u00e0 tr\u1ebb nh\u1ecf n\u00ean tr\u00e1nh kim lo\u1ea1i n\u1eb7ng n\u00e0y (n\u00f3 c\u00f3 th\u1ec3 g\u00e2y t\u1ed5n th\u01b0\u01a1ng cho n\u00e3o \u0111ang ph\u00e1t tri\u1ec3n), nh\u01b0ng \u0111\u00f3 l\u00e0 m\u1ed9t quan ni\u1ec7m sai l\u1ea7m khi cho r\u1eb1ng b\u1ea1n l\u00e3o h\u00f3a v\u00ec qu\u00e1 t\u1ea3i th\u1ee7y ng\u00e2n. \u1ede ng\u01b0\u1eddi l\u1edbn, n\u00f3 c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 th\u1ea7n kinh v\u00e0 d\u1eabn \u0111\u1ebfn m\u1ea5t tr\u00ed nh\u1edb, suy nh\u01b0\u1ee3c, t\u00ea v\u00e0 run.<\/p>\n
Jean Halloran,<\/strong> gi\u00e1m \u0111\u1ed1c c\u00e1c s\u00e1ng ki\u1ebfn \u200b\u200bv\u1ec1 ch\u00ednh s\u00e1ch l\u01b0\u01a1ng th\u1ef1c t\u1ea1i Consumer Reports cho bi\u1ebft: \u201cTh\u1ee7y ng\u00e2n c\u00f3 trong \u0111\u1ea1i d\u01b0\u01a1ng, s\u00f4ng t\u1ef1 nhi\u00ean, v\u00e0 do \u00f4 nhi\u1ec5m. N\u00f3 t\u00edch t\u1ee5 trong th\u1ecbt c\u1ee7a nh\u1eefng lo\u00e0i c\u00e1 l\u1edbn, s\u1ed1ng l\u00e2u, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00e1 ng\u1eeb m\u1eaft to th\u01b0\u1eddng \u0111\u01b0\u1ee3c d\u00f9ng trong sushi v\u00e0 c\u00e1 ki\u1ebfm.\u201d May m\u1eafn thay, c\u00f3 nhi\u1ec1u lo\u1ea1i c\u00e1 ch\u1ee9a \u00edt th\u1ee7y ng\u00e2n v\u00e0 nhi\u1ec1u omega-3 \u0111\u1ec3 b\u1ea1n tham kh\u1ea3o.<\/p>\nGi\u1ea3i ph\u00e1p cho ng\u01b0\u1eddi kh\u00f4ng th\u00edch c\u00e1<\/strong><\/h2>\n