{"id":5529,"date":"2023-04-14T15:29:48","date_gmt":"2023-04-14T08:29:48","guid":{"rendered":"https:\/\/shopbiz.vn\/kien-thuc\/dinh-duong-va-suc-khoe\/nhung-thuc-pham-giau-vitamin-b2.html"},"modified":"2023-04-14T15:29:48","modified_gmt":"2023-04-14T08:29:48","slug":"nhung-thuc-pham-giau-vitamin-b2","status":"publish","type":"post","link":"https:\/\/elysostore.com\/vi\/nhung-thuc-pham-giau-vitamin-b2\/","title":{"rendered":"Nh\u1eefng th\u1ef1c ph\u1ea9m gi\u00e0u vitamin B2"},"content":{"rendered":"\n
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Vitamin B2 l\u00e0 m\u1ed9t ch\u1ea5t dinh d\u01b0\u1ee1ng thi\u1ebft y\u1ebfu m\u00e0 c\u01a1 th\u1ec3 b\u1ea1n kh\u00f4ng th\u1ec3 t\u1ef1 t\u1ea1o ra, v\u00ec v\u1eady b\u1ea1n c\u1ea7n l\u1ea5y n\u00f3 t\u1eeb ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng ho\u1eb7c th\u1ef1c ph\u1ea9m b\u1ed5 sung. Nh\u1eefng ng\u01b0\u1eddi \u0103n chay g\u1ed3m g\u1ed3m c\u00f3 ph\u1ee5 n\u1eef mang thai ho\u1eb7c \u0111ang cho con b\u00fa v\u00e0 nh\u1eefng ng\u01b0\u1eddi kh\u00e1c c\u00f3 nguy c\u01a1 b\u1ecb thi\u1ebfu ch\u1ea5t c\u00f3 th\u1ec3 mu\u1ed1n theo d\u00f5i ch\u1eb7t ch\u1ebd ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a h\u1ecd \u0111\u1ec3 \u0111\u1ea3m b\u1ea3o r\u1eb1ng \u0111\u01b0\u1ee3c cung c\u1ea5p \u0111\u1ee7 nh\u1edd th\u1ef1c ph\u1ea9m ch\u1ee9a nhi\u1ec1u vitamin B2. B\u00e0i vi\u1ebft n\u00e0y li\u1ec7t k\u00ea nh\u1eefng l\u1ee3i \u00edch, t\u00e1c d\u1ee5ng ph\u1ee5 v\u00e0 c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m gi\u00e0u vitamin B2 \u0111\u1ec3 th\u00eam v\u00e0o danh s\u00e1ch mua s\u1eafm c\u1ee7a b\u1ea1n.<\/b><\/p>\n<\/div>\n

1. Vitamin B2 l\u00e0 g\u00ec ?<\/h2>\n
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Vitamin B2<\/b> (vitamin B2) l\u00e0 m\u1ed9t lo\u1ea1i vitamin tan trong n\u01b0\u1edbc<\/b>, tham gia v\u00e0o qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a n\u0103ng l\u01b0\u1ee3ng v\u00e0 m\u1ed9t lo\u1ea1t c\u00e1c qu\u00e1 tr\u00ecnh t\u1ebf n\u00e0o. N\u00f3 ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch gi\u00fap c\u01a1 th\u1ec3 s\u1eed d\u1ee5ng c\u00e1c vitamin B<\/b> kh\u00e1c nh\u01b0 niacin<\/b> v\u00e0 thiamine, v\u00ec v\u1eady ch\u00fang ta c\u00f3 th\u1ec3 s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng t\u1eeb th\u1ef1c ph\u1ea9m ch\u00fang ta \u0103n.<\/p>\n

\u0110\u1eb7c bi\u1ec7t, vitamin B2 c\u00f3 ch\u1ee9c n\u0103ng l\u00e0 th\u00e0nh ph\u1ea7n ch\u00ednh c\u1ee7a hai coenzyme quan tr\u1ecdng trong c\u01a1 th\u1ec3 l\u00e0 flavin mononucleotide (FMN) v\u00e0 flavin adenine dinucleotide (FAD). M\u1ed7i coenzyme tham gia v\u00e0o qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t n\u0103ng l\u01b0\u1ee3ng, duy tr\u00ec ch\u1ee9c n\u0103ng c\u1ee7a t\u1ebf b\u00e0o v\u00e0 th\u00fac \u0111\u1ea9y s\u1ef1 t\u0103ng tr\u01b0\u1edfng v\u00e0 ph\u00e1t tri\u1ec3n th\u00edch h\u1ee3p. Ch\u00fang c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 chuy\u1ec3n \u0111\u1ed5i tryptophan th\u00e0nh niacin v\u00e0 s\u1ea3n xu\u1ea5t pyridoxal 5-phosphate t\u1eeb th\u1ef1c ph\u1ea9m vitamin B6<\/b>.<\/p>\n

Vitamin B2 c\u0169ng c\u1ea7n thi\u1ebft \u0111\u1ec3 duy tr\u00ec m\u1ee9c \u0111\u1ed9 b\u00ecnh th\u01b0\u1eddng c\u1ee7a homocysteine \u200b\u200btrong m\u00e1u, l\u00e0 m\u1ed9t lo\u1ea1i axit amin c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a b\u1ec7nh tim. N\u00f3 c\u0169ng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng \u0111\u1ec3 gi\u00fap \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n nhi\u1ec5m axit lactic , m\u1ed9t t\u00ecnh tr\u1ea1ng nghi\u00eam tr\u1ecdng \u0111\u1eb7c tr\u01b0ng b\u1edfi s\u1ef1 t\u00edch t\u1ee5 c\u1ee7a lactate trong m\u00e1u v\u00e0 gi\u1ea3m n\u1ed3ng \u0111\u1ed9 pH.<\/p>\n

S\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn n\u1ee9t v\u00e0 \u0111\u1ecf m\u00f4i, vi\u00eam mi\u1ec7ng, lo\u00e9t mi\u1ec7ng<\/b>, \u0111au h\u1ecdng v\u00e0 th\u1eadm ch\u00ed l\u00e0 thi\u1ebfu m\u00e1u do thi\u1ebfu s\u1eaft<\/b>. B\u1edfi v\u00ec vitamin B2 h\u1ed7 tr\u1ee3 nhi\u1ec1u enzyme v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng h\u00e0ng ng\u00e0y kh\u00e1c nhau trong c\u01a1 th\u1ec3, s\u1ef1 thi\u1ebfu h\u1ee5t c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe. C\u00e1c nghi\u00ean c\u1ee9u tr\u00ean \u0111\u1ed9ng v\u1eadt cho th\u1ea5y r\u1ed1i lo\u1ea1n n\u00e3o, tim v\u00e0 m\u1ed9t s\u1ed1 b\u1ec7nh ung th\u01b0 c\u00f3 th\u1ec3 ph\u00e1t tri\u1ec3n do thi\u1ebfu vitamin B2 l\u00e2u d\u00e0i.<\/p>\n

Vitamin B2 l\u00e0 m\u1ed9t vitamin tan trong n\u01b0\u1edbc \u0111\u01b0\u1ee3c c\u01a1 th\u1ec3 \u0111i\u1ec1u ch\u1ec9nh t\u1ed1t, th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng ngay l\u1eadp t\u1ee9c v\u00e0 kh\u00f4ng \u0111\u01b0\u1ee3c l\u01b0u tr\u1eef trong c\u01a1 th\u1ec3, v\u00ec l\u01b0\u1ee3ng d\u01b0 th\u1eeba s\u1ebd \u0111\u01b0\u1ee3c b\u00e0i ti\u1ebft qua n\u01b0\u1edbc ti\u1ec3u, do \u0111\u00f3 r\u1ea5t hi\u1ebfm khi x\u1ea3y ra qu\u00e1 li\u1ec1u v\u00e0 th\u01b0\u1eddng ch\u1ec9 x\u1ea3y ra khi ti\u00eam ho\u1eb7c b\u1ed5 sung vitamin B2, d\u01b0 th\u1eeba vitamin B2 c\u00f3 th\u1ec3 khi\u1ebfn n\u01b0\u1edbc ti\u1ec3u c\u00f3 m\u00e0u v\u00e0ng t\u01b0\u01a1i.<\/p>\n

C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y vitamin B2 c\u00f3 th\u1ec3 gi\u00fap t\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe tim m\u1ea1ch, ng\u0103n ng\u1eeba ch\u1ee9ng \u0111au n\u1eeda \u0111\u1ea7u v\u00e0 th\u1eadm ch\u00ed b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i b\u1ec7nh ung th\u01b0. V\u00e0 tr\u00ean h\u1ebft, lo\u1ea1i vitamin thi\u1ebft y\u1ebfu n\u00e0y \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y trong nhi\u1ec1u lo\u1ea1i th\u1ef1c ph\u1ea9m ch\u1ee9a vitamin B2, ch\u1eb3ng h\u1ea1n nh\u01b0 th\u1ecbt, s\u1eefa, tr\u1ee9ng v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i rau, gi\u00fap b\u1ea1n d\u1ec5 d\u00e0ng \u0111\u00e1p \u1ee9ng nhu c\u1ea7u c\u1ee7a m\u00ecnh.<\/p>\n<\/div>\n

2. Nh\u1eefng th\u1ef1c ph\u1ea9m gi\u00e0u vitamin B2<\/h2>\n
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  • Th\u1ecbt b\u00f2<\/b> v\u00e0 gan b\u00f2: C\u1ee9 100g th\u1ecbt b\u00f2 ch\u1ee9a 0,9mg vitamin B2; Gan b\u00f2 – 3 ounce: 3 miligam (168 ph\u1ea7n tr\u0103m DV)<\/li>\n
  • \u0110\u1eadu ph\u1ee5<\/b>: C\u1ee9 100g \u0111\u1eadu ph\u1ee5 c\u00f3 ch\u1ee9a 0,4 mg vitamin B2, nhi\u1ec1u s\u1ea3n ph\u1ea9m \u0111\u1eadu n\u00e0nh c\u00f3 h\u00e0m l\u01b0\u1ee3ng vitamin B2 cao h\u01a1n: 79% DV trong m\u1ed9t ly s\u1eefa \u0111\u1eadu n\u00e0nh 16 oz (453,59g), 46% DV trong 1 c\u1ed1c tempeh, 38% DV trong 1 c\u1ed1c \u0111\u1eadu n\u00e0nh xanh.<\/li>\n
  • S\u1eefa: C\u1ee9 100g s\u1eefa c\u00f3 ch\u1ee9a 0,2mg vitamin B2. Nhi\u1ec1u s\u1eefa c\u00f3 vitamin B2 cao h\u01a1n: 44% DV trong 1 c\u1ed1c s\u1eefa chua kh\u00f4ng b\u00e9o, 32% DV trong 1 c\u1ed1c s\u1eefa t\u00e1ch b\u01a1, 22% DV trong 4oz ph\u00f4 mai t\u01b0\u01a1i \u00edt b\u00e9o.<\/li>\n
  • C\u00e1 h\u1ed3i<\/b>: 100g c\u00e1 h\u1ed3i c\u00f3 ch\u1ee9a 0,5mg. Nhi\u1ec1u c\u00e1 v\u00e0 h\u1ea3i s\u1ea3n c\u0169ng gi\u00e0u vitamin nh\u01b0: 48% DV trong 20 con trai nh\u1ecf, 40% DV trong phi l\u00ea c\u00e1 ng\u1eeb 6oz, 29% DV trong 3oz h\u00e0u.<\/li>\n
  • N\u1ea5m<\/b>: C\u1ee9 100g n\u1ea5m c\u00f3 0,5mg vitamin B2. Nhi\u1ec1u lo\u1ea1i n\u1ea5m ch\u1ee9a nhi\u1ec1u vitamin B2 nh\u01b0 n\u1ea5m portabella (38% DV trong 1 c\u1ed1c), n\u1ea5m crimini (33% DV trong 1 ch\u00e9n n\u1ea5m crimini), 23% DV trong 1 ch\u00e9n n\u1ea5m s\u00f2.<\/li>\n
  • Th\u1ecbt l\u1ee3n n\u1ea1c b\u0103m: c\u1ee9 100g th\u1ecbt l\u1ee3n n\u1ea1c c\u00f3 0,3mg vitamin B2, c\u00e1c s\u1ea3n ph\u1ea9m th\u1ecbt l\u1ee3n kh\u00e1c c\u00f3 nhi\u1ec1u vitamin B2 nh\u01b0 th\u1ecbt gi\u0103m b\u00f4ng n\u1ea1c n\u01b0\u1edbng (36%DV trong 1 c\u1ed1c th\u1ecbt), 35% DV trong gi\u00e1 s\u01b0\u1eddn ki\u1ec3u \u0111\u1ed3ng qu\u00ea, 25% DV trong 3oz th\u1ecbt l\u1ee3n th\u0103n.<\/li>\n
  • Rau bina<\/b>: c\u1ee9 100g rau c\u1ea3i c\u00f3 ch\u1ee9a 0,2 mg vitamin B2, ngo\u00e0i ra c\u00f3 nhi\u1ec1u lo\u1ea1i rau ch\u1ee9a vitamin B2 nh\u01b0 rau c\u1ee7 c\u1ea3i \u0111\u01b0\u1eddng (32%DV trong 1 c\u1ed1c rau), 19% DV trong 1 c\u1ed1c m\u0103ng t\u00e2y, 18% DV trong 1 c\u1ed1c \u0111\u1eadu H\u00e0 Lan.<\/li>\n
  • H\u1ea1nh nh\u00e2n<\/b>: c\u1ee9 100g h\u1ea1nh nh\u00e2n c\u00f3 ch\u1ee9 1,1mg vitamin B2, c\u00f3 nhi\u1ec1u lo\u00e0i h\u1ea1t v\u00e0 n\u01b0\u1edbc c\u00f3 h\u00e0m l\u01b0\u1ee3ng vitamin cao h\u01a1n nh\u01b0 h\u1ea1t d\u1ebb (11%DV trong 10 h\u1ea1t d\u1ebb), 11 DV trong 1 c\u1ed1c n\u01b0\u1edbc d\u1eeba, 8% DV trong 1oz h\u1ea1t h\u01b0\u1edbng d\u01b0\u01a1ng kh\u00f4.<\/li>\n
  • Qu\u1ea3 b\u01a1<\/b>: 100g b\u01a1 ch\u1ee9a 0,1mg vitamin B2, nhi\u1ec1u lo\u1ea1i tr\u00e1i c\u00e2y ch\u1ee9a nhi\u1ec1u vitamin B2 nh\u01b0 chu\u1ed1i, nho (8% DV trong m\u1ed7i c\u1ed1c chu\u1ed1i v\u00e0 nho), 6%DV trong 1 c\u1ed1c cam.<\/li>\n
  • Tr\u1ee9ng: c\u1ee9 100g tr\u1ee9ng c\u00f3 ch\u1ee9a 0,5 mg vitamin B2<\/li>\n<\/ul>\n<\/div>\n
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    \"Nh\u1eefng

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    Th\u1ecbt b\u00f2 l\u00e0 m\u1ed9t trong nh\u1eefng th\u1ef1c ph\u1ea9m gi\u00e0u vitamin B2<\/div>\n<\/figcaption><\/figure>\n

    3. Nh\u1eefng l\u1ee3i \u00edch s\u1ee9c kh\u1ecfe c\u1ee7a vitamin B2<\/h2>\n
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    3.1. C\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i b\u1ec7nh ung th\u01b0<\/b><\/h4>\n

    Ung th\u01b0 l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 l\u1edbn \u1edf Hoa K\u1ef3 v\u00e0 tr\u00ean to\u00e0n th\u1ebf gi\u1edbi. Tr\u00ean th\u1ef1c t\u1ebf, \u01b0\u1edbc t\u00ednh c\u00f3 kho\u1ea3ng 1,7 tri\u1ec7u ng\u01b0\u1eddi \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n m\u1eafc b\u1ec7nh ung th\u01b0 \u1edf Hoa K\u1ef3 v\u00e0 h\u01a1n 600.000 ng\u01b0\u1eddi s\u1ebd ch\u1ebft v\u00ec c\u0103n b\u1ec7nh n\u00e0y ch\u1ec9 trong n\u0103m 2018. M\u1eb7c d\u00f9 r\u00f5 r\u00e0ng r\u1eb1ng vi\u1ec7c n\u1ea1p nhi\u1ec1u th\u1ef1c ph\u1ea9m ch\u1ed1ng ung th\u01b0 c\u00f3 th\u1ec3 c\u00f3 t\u00e1c \u0111\u1ed9ng l\u1edbn \u0111\u1ebfn vi\u1ec7c gi\u1ea3m nguy c\u01a1 ung th\u01b0, m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u c\u0169ng cho th\u1ea5y r\u1eb1ng \u0103n m\u1ed9t v\u00e0i lo\u1ea1i th\u1ef1c ph\u1ea9m ch\u1ee9a vitamin B2 quan tr\u1ecdng c\u0169ng c\u00f3 th\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 t\u0103ng tr\u01b0\u1edfng c\u1ee7a ung th\u01b0.<\/p>\n

    V\u00ed d\u1ee5, m\u1ed9t nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng ti\u00eau th\u1ee5 nhi\u1ec1u vitamin B2 h\u01a1n c\u00f3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c gi\u1ea3m nguy c\u01a1 ung th\u01b0 \u0111\u1ea1i tr\u1ef1c tr\u00e0ng, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng ng\u01b0\u1eddi c\u00f3 ki\u1ec3u gen methylenetetrahydrofolate (MTHFR) TT, l\u00e0 m\u1ed9t gen c\u1ee5 th\u1ec3 li\u00ean quan \u0111\u1ebfn vi\u1ec7c chuy\u1ec3n \u0111\u1ed5i folate. Trong khi \u0111\u00f3, m\u1ed9t nghi\u00ean c\u1ee9u nh\u1ecf kh\u00e1c \u0111\u00e3 ph\u00e2n t\u00edch s\u1ee9c h\u00fat c\u1ee7a ng\u01b0\u1eddi d\u00e2n \u1edf m\u1ed9t s\u1ed1 v\u00f9ng nh\u1ea5t \u0111\u1ecbnh c\u1ee7a Iran v\u00e0 k\u1ebft lu\u1eadn r\u1eb1ng s\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2 c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn g\u1ea7n g\u1ea5p \u0111\u00f4i nguy c\u01a1 ph\u00e1t tri\u1ec3n ung th\u01b0 th\u1ef1c qu\u1ea3n<\/b>.<\/p>\n

    3.2. Cung c\u1ea5p Thu\u1ed1c gi\u1ea3m \u0111au n\u1eeda \u0111\u1ea7u<\/b><\/h4>\n

    \u0110au n\u1eeda \u0111\u1ea7u<\/b> l\u00e0 m\u1ed9t lo\u1ea1i \u0111au \u0111\u1ea7u t\u00e1i ph\u00e1t th\u01b0\u1eddng k\u00e8m theo c\u00e1c tri\u1ec7u ch\u1ee9ng nh\u01b0 \u0111au, ch\u00f3ng m\u1eb7t, kh\u00f3 ch\u1ecbu v\u00e0 nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng ho\u1eb7c \u00e2m thanh. M\u1eb7c d\u00f9 th\u01b0\u1eddng \u0111\u01b0\u1ee3c \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n b\u1eb1ng thu\u1ed1c kh\u00f4ng k\u00ea \u0111\u01a1n v\u00e0 thay \u0111\u1ed5i l\u1ed1i s\u1ed1ng, m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng \u0103n nhi\u1ec1u th\u1ef1c ph\u1ea9m c\u00f3 ch\u1ee9a vitamin B2 h\u01a1n c\u0169ng c\u00f3 th\u1ec3 gi\u00fap l\u00e0m d\u1ecbu v\u00e0 gi\u1ea3m th\u1eddi gian c\u0169ng nh\u01b0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a c\u00e1c tri\u1ec7u ch\u1ee9ng.<\/p>\n

    M\u1ed9t \u0111\u00e1nh gi\u00e1 c\u1ee7a 11 b\u00e0i b\u00e1o \u0111\u00e3 k\u1ebft lu\u1eadn r\u1eb1ng vi\u1ec7c b\u1ed5 sung vitamin B2 c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c gi\u1ea3m th\u1eddi gian v\u00e0 t\u1ea7n su\u1ea5t c\u1ee7a c\u00e1c tri\u1ec7u ch\u1ee9ng \u0111au n\u1eeda \u0111\u1ea7u v\u1edbi nguy c\u01a1 t\u00e1c d\u1ee5ng ph\u1ee5 t\u1ed1i thi\u1ec3u. M\u1ed9t nghi\u00ean c\u1ee9u kh\u00e1c c\u0169ng c\u00f3 nh\u1eefng ph\u00e1t hi\u1ec7n t\u01b0\u01a1ng t\u1ef1, cho th\u1ea5y r\u1eb1ng d\u00f9ng li\u1ec1u l\u01b0\u1ee3ng cao vitamin B2 l\u00e0m gi\u1ea3m m\u1ed9t n\u1eeda t\u1ea7n su\u1ea5t \u0111au n\u1eeda \u0111\u1ea7u v\u00e0 gi\u1ea3m nhu c\u1ea7u d\u00f9ng thu\u1ed1c ch\u1ec9 sau kho\u1ea3ng ba th\u00e1ng \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n.<\/p>\n

    3.3. Duy tr\u00ec t\u00f3c v\u00e0 da kh\u1ecfe m\u1ea1nh<\/b><\/h4>\n

    L\u00e0 lo\u1ea1i protein d\u1ed3i d\u00e0o nh\u1ea5t trong c\u01a1 th\u1ec3, collagen chi\u1ebfm m\u1ed9t ph\u1ea7n l\u1edbn trong c\u01a1, da, x\u01b0\u01a1ng, kh\u1edbp, t\u00f3c v\u00e0 m\u00f3ng tay c\u1ee7a b\u1ea1n. B\u1edfi v\u00ec vitamin B2 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 trong vi\u1ec7c \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 collagen trong c\u01a1 th\u1ec3, bao g\u1ed3m nhi\u1ec1u th\u1ef1c ph\u1ea9m gi\u00e0u vitamin B2 trong ch\u1ebf \u0111\u1ed9 \u0103n u\u1ed1ng c\u1ee7a b\u1ea1n c\u00f3 th\u1ec3 gi\u00fap gi\u1eef cho t\u00f3c v\u00e0 da c\u1ee7a b\u1ea1n kh\u1ecfe m\u1ea1nh.<\/p>\n

    C\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y collagen<\/b> c\u00f3 th\u1ec3 gi\u00fap c\u1ea3i thi\u1ec7n \u0111\u1ed9 \u0111\u00e0n h\u1ed3i v\u00e0 \u0111\u1ed9 \u1ea9m c\u1ee7a da. Nghi\u00ean c\u1ee9u c\u0169ng ch\u1ec9 ra r\u1eb1ng collagen c\u0169ng c\u00f3 th\u1ec3 c\u00f3 l\u1ee3i cho s\u1ee9c kh\u1ecfe c\u1ee7a t\u00f3c, v\u1edbi m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1ed9ng v\u1eadt b\u00e1o c\u00e1o r\u1eb1ng collagen c\u00f3 hi\u1ec7u qu\u1ea3 trong vi\u1ec7c th\u00fac \u0111\u1ea9y s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a t\u00f3c \u1edf chu\u1ed9t.<\/p>\n

    3.4. T\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe tim m\u1ea1ch<\/b><\/h4>\n

    M\u1ed9t trong nh\u1eefng l\u1ee3i \u00edch \u1ea5n t\u01b0\u1ee3ng nh\u1ea5t c\u1ee7a vitamin B2 l\u00e0 t\u00e1c d\u1ee5ng m\u1ea1nh m\u1ebd c\u1ee7a n\u00f3 \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe tim m\u1ea1ch. Vitamin B2 ho\u1ea1t \u0111\u1ed9ng b\u1eb1ng c\u00e1ch \u0111i\u1ec1u ch\u1ec9nh m\u1ee9c \u0111\u1ed9 homocysteine, m\u1ed9t axit amin<\/b> \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y kh\u1eafp c\u01a1 th\u1ec3. Khi homocysteine \u200b\u200bt\u00edch t\u1ee5 trong m\u00e1u, n\u00f3 c\u00f3 th\u1ec3 khi\u1ebfn \u0111\u1ed9ng m\u1ea1ch thu h\u1eb9p v\u00e0 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc b\u1ec7nh tim, \u0111i\u1ec1u quan tr\u1ecdng l\u00e0 gi\u1eef cho m\u1ee9c homocysteine \u200b\u200b\u0111\u01b0\u1ee3c ki\u1ec3m so\u00e1t.<\/p>\n

    M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ee9ng minh t\u00e1c \u0111\u1ed9ng tr\u1ef1c ti\u1ebfp m\u00e0 vitamin B2 c\u00f3 th\u1ec3 c\u00f3 \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe tim m\u1ea1ch. V\u00ed d\u1ee5, m\u1ed9t m\u00f4 h\u00ecnh \u0111\u1ed9ng v\u1eadt \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed Heart International cho th\u1ea5y \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n b\u1eb1ng vitamin B2 gi\u00fap c\u1ea3i thi\u1ec7n ch\u1ee9c n\u0103ng tim \u1edf chu\u1ed9t b\u1ecb suy tim do ti\u1ec3u \u0111\u01b0\u1eddng. Trong khi \u0111\u00f3, c\u00e1c nghi\u00ean c\u1ee9u kh\u00e1c c\u0169ng ph\u00e1t hi\u1ec7n ra r\u1eb1ng s\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2 ph\u1ed5 bi\u1ebfn h\u01a1n \u1edf nh\u1eefng ng\u01b0\u1eddi b\u1ecb b\u1ec7nh tim v\u00e0 s\u1ef1 thi\u1ebfu h\u1ee5t n\u00e0y c\u00f3 th\u1ec3 li\u00ean quan \u0111\u1ebfn nguy c\u01a1 m\u1eafc c\u00e1c khuy\u1ebft t\u1eadt tim b\u1ea9m sinh cao h\u01a1n.<\/p>\n

    3.5. Ho\u1ea1t \u0111\u1ed9ng nh\u01b0 ch\u1ea5t ch\u1ed1ng oxy h\u00f3a<\/b><\/h4>\n

    Ch\u1ea5t ch\u1ed1ng oxy h\u00f3a l\u00e0 c\u00e1c h\u1ee3p ch\u1ea5t gi\u00fap trung h\u00f2a c\u00e1c g\u1ed1c t\u1ef1 do v\u00e0 b\u1ea3o v\u1ec7 ch\u1ed1ng l\u1ea1i c\u00e1c t\u1ed5n th\u01b0\u01a1ng t\u1ebf b\u00e0o \u0111\u1ec3 gi\u1eef cho c\u01a1 th\u1ec3 b\u1ea1n kh\u1ecfe m\u1ea1nh. Nghi\u00ean c\u1ee9u c\u0169ng cho th\u1ea5y r\u1eb1ng ch\u1ea5t ch\u1ed1ng oxy h\u00f3a c\u00f3 th\u1ec3 \u0111\u00f3ng m\u1ed9t vai tr\u00f2 quan tr\u1ecdng trong vi\u1ec7c ng\u0103n ng\u1eeba b\u1ec7nh t\u1eadt v\u00e0 gi\u1ea3m nguy c\u01a1 m\u1eafc c\u00e1c b\u1ec7nh m\u00e3n t\u00ednh nh\u01b0 ung th\u01b0 v\u00e0 b\u1ec7nh tim.<\/p>\n

    M\u1eb7c d\u00f9 c\u00e1c vi ch\u1ea5t dinh d\u01b0\u1ee1ng nh\u01b0 vitamin C<\/b> \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn nhi\u1ec1u h\u01a1n v\u1edbi \u0111\u1eb7c t\u00ednh ch\u1ed1ng oxy h\u00f3a, vitamin B2 c\u0169ng c\u00f3 th\u1ec3 ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ch\u1ea5t ch\u1ed1ng oxy h\u00f3a gi\u00fap gi\u1ea3m stress oxy h\u00f3a v\u00e0 t\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe t\u1ed1t h\u01a1n. \u0110\u1eb7c bi\u1ec7t, c\u00e1c nghi\u00ean c\u1ee9u cho th\u1ea5y r\u1eb1ng vitamin B2 ng\u0103n ng\u1eeba qu\u00e1 tr\u00ecnh peroxy h\u00f3a lipid v\u00e0 t\u1ed5n th\u01b0\u01a1ng oxy h\u00f3a t\u00e1i t\u01b0\u1edbi m\u00e1u, c\u1ea3 hai \u0111\u1ec1u c\u00f3 th\u1ec3 l\u00e0m h\u1ecfng t\u1ebf b\u00e0o c\u1ee7a b\u1ea1n v\u00e0 g\u00f3p ph\u1ea7n g\u00e2y ra b\u1ec7nh m\u00e3n t\u00ednh.<\/p>\n<\/div>\n

    \n

    \"\u0102n

    \n
    Vitamin B2 gi\u00fap t\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe cho tim m\u1ea1ch<\/div>\n<\/figcaption><\/figure>\n

    4. D\u1ea5u hi\u1ec7u c\u1ee7a s\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2<\/h2>\n
    \n

    S\u1ef1 thi\u1ebfu h\u1ee5t trong lo\u1ea1i vitamin quan tr\u1ecdng n\u00e0y c\u00f3 th\u1ec3 g\u00e2y ra nhi\u1ec1u \u1ea3nh h\u01b0\u1edfng nghi\u00eam tr\u1ecdng \u0111\u1ebfn s\u1ee9c kh\u1ecfe. Tuy nhi\u00ean, s\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2 \u0111\u01a1n thu\u1ea7n l\u00e0 r\u1ea5t hi\u1ebfm. Thay v\u00e0o \u0111\u00f3, s\u1ef1 thi\u1ebfu h\u1ee5t vitamin B2 th\u01b0\u1eddng \u0111i \u0111\u00f4i v\u1edbi s\u1ef1 thi\u1ebfu h\u1ee5t c\u00e1c vitamin tan trong n\u01b0\u1edbc kh\u00e1c, ch\u1eb3ng h\u1ea1n nh\u01b0 thiamine v\u00e0 niacin.<\/p>\n

    Nh\u1eefng ng\u01b0\u1eddi nghi\u1ec7n r\u01b0\u1ee3u c\u00f3 nguy c\u01a1 b\u1ecb thi\u1ebfu h\u1ee5t cao h\u01a1n do c\u1ea3 l\u01b0\u1ee3ng ti\u00eau th\u1ee5 gi\u1ea3m v\u00e0 s\u1ef1 h\u1ea5p th\u1ee5 vitamin b\u1ecb suy gi\u1ea3m. Ngo\u00e0i ra, nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng ti\u00eau th\u1ee5 th\u1ecbt ho\u1eb7c s\u1eefa v\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 ch\u1ebf \u0111\u1ed9 \u0103n ki\u00eang c\u00f3 th\u1ec3 t\u0103ng nguy c\u01a1 m\u1eafc b\u1ec7nh ho\u1eb7c v\u1edbi nh\u1eefng ng\u01b0\u1eddi b\u1ecb suy dinh d\u01b0\u1ee1ng.<\/p>\n

    M\u1ed9t s\u1ed1 tri\u1ec7u ch\u1ee9ng thi\u1ebfu vitamin B2 ph\u1ed5 bi\u1ebfn nh\u1ea5t bao g\u1ed3m:<\/p>\n