{"id":105825,"date":"2023-07-11T00:00:00","date_gmt":"2023-07-11T00:00:00","guid":{"rendered":"https:\/\/docosan-blog.local\/blog\/uncategorized\/vitamin-b\/"},"modified":"2025-09-06T21:15:30","modified_gmt":"2025-09-06T14:15:30","slug":"vitamin-b","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/dinh-duong\/vitamin-b\/","title":{"rendered":"Vitamin B l\u00e0 g\u00ec? Hi\u1ec3u r\u00f5 ch\u1ee9c n\u0103ng 8 lo\u1ea1i vitamin B"},"content":{"rendered":"<p>Trong b\u00e0i vi\u1ebft n\u00e0y, <a href=\"https:\/\/www.docosan.com\/\"><strong>Doctor c\u00f3 s\u1eb5n<\/strong><\/a> s\u1ebd gi\u1ea3i th\u00edch r\u00f5 Vitamin B l\u00e0 g\u00ec, ch\u1ee9c n\u0103ng c\u1ee7a c\u00e1c vitamin nh\u00f3m B \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe, c\u0169ng nh\u01b0 c\u00e1c ngu\u1ed3n cung c\u1ea5p Vitamin B an to\u00e0n gi\u00fap \u0111\u00e1p \u1ee9ng \u0111\u1ee7 nhu c\u1ea7u c\u1ea7n thi\u1ebft c\u1ee7a c\u01a1 th\u1ec3 v\u00e0 ph\u00f2ng ng\u1eeba c\u00e1c b\u1ec7nh l\u00fd li\u00ean quan \u0111\u1ebfn s\u1ef1 thi\u1ebfu h\u1ee5t vitamin nh\u00f3m B.\u00a0<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>Vitamin B l\u00e0 g\u00ec?<\/strong><\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Theo WHO, Vitamin B l\u00e0 m\u1ed9t nh\u00f3m ch\u1ea5t thu\u1ed9c nh\u00f3m dinh d\u01b0\u1ee1ng thi\u1ebft y\u1ebfu cho c\u01a1 th\u1ec3, tan trong n\u01b0\u1edbc. \u0110\u00e2y l\u00e0 th\u00e0nh ph\u1ea7n quan tr\u1ecdng cho s\u1ef1 ph\u00e1t tri\u1ec3n v\u00e0 ho\u1ea1t \u0111\u1ed9ng ch\u1ee9c n\u0103ng c\u1ee7a t\u1ebf b\u00e0o.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00f3 8 lo\u1ea1i Vitamin B: Vitamin B1 (thiamin), B2 (riboflavin), B3 (niacin), B5 (pantothenic axit), B6 (pyridoxin), B7 (biotin), B9 (folat ho\u1eb7c folic axit), v\u00e0 B12 (cobalamin), m\u1ed7i lo\u1ea1i \u0111\u1ec1u c\u00f3 ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t. H\u1ea7u h\u1ebft c\u00e1c vitamin nh\u00f3m B \u0111\u01b0\u1ee3c coi nh\u01b0 m\u1ed9t coenzym (ch\u1ea5t x\u00fac t\u00e1c \u0111\u1ea9y nhanh c\u00e1c qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a trong c\u01a1 th\u1ec3 s\u1ed1ng) v\u00e0 t\u1ed3n t\u1ea1i s\u1eb5n trong c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m h\u1eb1ng ng\u00e0y.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>Vitamin B g\u1ed3m nh\u1eefng g\u00ec<\/strong><strong> v\u00e0 c\u00f3 vai tr\u00f2 nh\u01b0 th\u1ebf n\u00e0o \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe?<\/strong><\/h2>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-81374\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/07\/vitamin-b-2.jpg\" alt=\"Vi\u00ean t\u1ed5ng h\u1ee3p c\u00e1c vitamin nh\u00f3m B c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3\" \/>\r\n<figcaption class=\"wp-element-caption\">Vi\u00ean t\u1ed5ng h\u1ee3p c\u00e1c vitamin nh\u00f3m B c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B c\u00f3 nhi\u1ec1u lo\u1ea1i kh\u00e1c nhau, \u0111\u1ebfn nay \u0111\u00e3 c\u00f3 8 lo\u1ea1i \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh v\u1edbi c\u00e1c ch\u1ee9c n\u0103ng ri\u00eang bi\u1ec7t c\u1ea7n thi\u1ebft cho s\u1ef1 t\u1ed3n t\u1ea1i c\u1ee7a c\u01a1 th\u1ec3 s\u1ed1ng bao g\u1ed3m:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B1 (thiamin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B1 hay c\u00f2n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 thiamin l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a \u0111\u01b0\u1eddng (carbonhydrat) \u1edf c\u1ea3 \u0111\u1ed9ng v\u1eadt v\u00e0 th\u1ef1c v\u1eadt. N\u0103m 1926, thiamin l\u00e0 vitamin \u0111\u1ea7u ti\u00ean \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp d\u01b0\u1edbi d\u1ea1ng tinh khi\u1ebft v\u00e0 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc v\u00e0o 10 n\u0103m sau \u0111\u00f3.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a thiamin trong c\u01a1 th\u1ec3:\u00a0<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Ph\u00e2n gi\u1ea3i v\u00e0 gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng t\u1eeb th\u1ee9c \u0103n;<\/li>\r\n\r\n\r\n\r\n<li>Duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng c\u1ee7a n\u00e3o b\u1ed9.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B1 (thiamin)<\/strong> c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn b\u1ec7nh beriberi \u0111\u1eb7c tr\u01b0ng b\u1edfi s\u1ef1 t\u1ed5n th\u01b0\u01a1ng c\u00e1c d\u00e2y th\u1ea7n kinh do t\u00ecnh tr\u1ea1ng vi\u00eam (c\u00e1c tri\u1ec7u ch\u1ee9ng t\u1ed5ng qu\u00e1t g\u1ed3m ch\u00e1n \u0103n, m\u1ec7t m\u1ecfi to\u00e0n th\u00e2n, <a href=\"https:\/\/www.docosan.com\/blog\/tieu-hoa\/roi-loan-tieu-hoa\/\">r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a<\/a>, c\u1ea3m gi\u00e1c t\u00ea v\u00e0 y\u1ebfu c\u01a1 tay ch\u00e2n); suy nh\u01b0\u1ee3c n\u00f3i chung v\u00e0 suy tim.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B1: <\/strong>C\u00f3 nhi\u1ec1u nh\u1ea5t trong c\u00e1c lo\u1ea1i ng\u0169 c\u1ed1c nguy\u00ean c\u00e1m v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i h\u1ea1t kh\u00e1c nh\u01b0: g\u1ea1o, l\u00faa m\u00ec, h\u1ea1t h\u01b0\u1edbng d\u01b0\u01a1ng,&#8230; M\u1ed9t s\u1ed1 lo\u1ea1i tr\u00e1i c\u00e2y t\u01b0\u01a1i nh\u01b0: chu\u1ed1i, cam\u2026 Th\u1ecbt heo, gan v\u00e0 n\u1ed9i t\u1ea1ng \u0111\u1ed9ng v\u1eadt c\u0169ng l\u00e0 m\u1ed9t ngu\u1ed3n th\u1ef1c ph\u1ea9m gi\u00e0u Vitamin B1.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">L\u01b0\u1ee3ng Vitamin B1 trung b\u00ecnh c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (19 &#8211; 64 tu\u1ed5i) \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o t\u1eeb 1 &#8211; 1.4 mg\/ng\u00e0y. C\u1ee5 th\u1ec3 \u1edf nam gi\u1edbi 1mg\/ng\u00e0y, n\u1eef gi\u1edbi 0.8 mg\/ng\u00e0y. L\u01b0\u1ee3ng thiamin \u0111\u01b0\u1ee3c b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng kh\u00f4ng n\u00ean v\u01b0\u1ee3t qu\u00e1 100mg\/ng\u00e0y. Do c\u01a1 th\u1ec3 kh\u00f4ng th\u1ec3 d\u1ef1 tr\u1eef \u0111\u01b0\u1ee3c lo\u1ea1i vitamin n\u00e0y n\u00ean c\u1ea7n b\u1ed5 sung h\u1eb1ng ng\u00e0y.<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B2 (riboflavin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B2 hay c\u00f2n t\u00ean g\u1ecdi kh\u00e1c l\u00e0 riboflavin l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 m\u00e0u v\u00e0ng, tan trong n\u01b0\u1edbc, c\u00f3 nhi\u1ec1u trong v\u00e1ng s\u1eefa v\u00e0 l\u00f2ng tr\u1eafng tr\u1ee9ng. N\u0103m 1933, riboflavin tinh khi\u1ebft \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp v\u00e0 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 1935. \u0110\u00e2y l\u00e0 ngu\u1ed3n dinh d\u01b0\u1ee1ng thi\u1ebft y\u1ebfu cho con ng\u01b0\u1eddi v\u00e0 \u0111\u1ed9ng v\u1eadt.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B2 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p t\u1eeb th\u1ef1c v\u1eadt, m\u1ed9t s\u1ed1 lo\u1ea1i n\u1ea5m v\u00e0 vi khu\u1ea9n nh\u1ea5t \u0111\u1ecbnh. Riboflavin ho\u1ea1t \u0111\u1ed9ng nh\u01b0 m\u1ed9t ph\u1ea7n c\u1ee7a h\u1ec7 trao \u0111\u1ed5i ch\u1ea5t li\u00ean qu\u00e1n \u0111\u1ebfn qu\u00e1 tr\u00ecnh oxi h\u00f3a \u0111\u01b0\u1eddng (carbohydrat) v\u00e0 c\u00e1c axit amin (th\u00e0nh ph\u1ea7n c\u1ea5u t\u1ea1o n\u00ean protein).\u00a0\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a riboflavin trong c\u01a1 th\u1ec3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Duy tr\u00ec ch\u1ee9c n\u0103ng c\u1ee7a da, m\u1eaft v\u00e0 h\u1ec7 th\u1ea7n kinh;<\/li>\r\n\r\n\r\n\r\n<li>Gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u01a1ng t\u1eeb th\u1ee9c \u0103n;<\/li>\r\n\r\n\r\n\r\n<li>M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u cho th\u1ea5y riboflavin c\u00f3 vai tr\u00f2 ti\u1ec1m n\u0103ng trong ph\u00f2ng ng\u1eeba v\u00e0 \u0111i\u1ec1u tr\u1ecb c\u01a1n <a href=\"https:\/\/www.docosan.com\/blog\/than-kinh\/benh-dau-nua-dau\/\">\u0111au n\u1eeda \u0111\u1ea7u<\/a>. Ngo\u00e0i ra, m\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u c\u0169ng cho th\u1ea5y m\u1ed1i li\u00ean quan gi\u1eefa b\u1ed5 sung riboflavin v\u00e0 kh\u1ea3 n\u0103ng ph\u00f2ng ng\u1eeba ung th\u01b0, tuy nhi\u00ean v\u1ea5n \u0111\u1ec1 n\u00e0y v\u1ea5n c\u00f2n nhi\u1ec1u tranh c\u1ea3i c\u1ea7n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u th\u00eam \u0111\u1ec3 ch\u1ee9ng minh.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B2 (riboflavin)<\/strong> c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn m\u1ed9t s\u1ed1 b\u1ec7nh l\u00fd li\u00ean quan \u0111\u1ebfn n\u1ed9i ti\u1ebft t\u1ed1 nh\u01b0 suy gi\u00e1p v\u00e0 m\u1ed9t s\u1ed1 b\u1ec7nh l\u00fd kh\u00e1c. C\u00e1c d\u1ea5u hi\u1ec7u v\u00e0 tri\u1ec7u ch\u1ee9ng do thi\u1ebfu h\u1ee5t Vitamin B2 bao g\u1ed3m: b\u1ea5t th\u01b0\u1eddng tr\u00ean c\u1ea5u tr\u00fac da, <a href=\"https:\/\/www.docosan.com\/blog\/da-lieu\/viem-da-di-ung\/\">vi\u00eam da<\/a>, nh\u1eddm; v\u00f9ng m\u00f4i b\u1ecb sung \u0111\u1ecf (do \u1ee9 m\u00e1u) k\u00e8m c\u00e1c v\u1ebft n\u1ee9t \u1edf kh\u00f3e mi\u1ec7ng; vi\u00eam l\u01b0\u1ee1i; r\u1ee5ng t\u00f3c; m\u1eaft b\u1ecb ng\u1ee9a, \u0111\u1ecf v\u00e0 m\u1ecfi. \u0110\u1ed1i v\u1edbi ng\u01b0\u1eddi b\u1ecb thi\u1ebfu m\u00e1u v\u00e0 \u0111\u1ee5c th\u1ee7y tinh th\u1ec3, s\u1ef1 thi\u1ebfu h\u1ee5t Vitamin B2 l\u00e2u d\u00e0i c\u00f3 th\u1ec3 l\u00e0m nghi\u00eam tr\u1ecdng h\u01a1n t\u00ecnh tr\u1ea1ng b\u1ec7nh.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B2:<\/strong> C\u00f3 nhi\u1ec1u trong c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m sau: s\u1eefa, tr\u1ee9ng, n\u1ea5m, s\u1eefa chua, ng\u0169 c\u1ed1c \u0103n s\u00e1ng, rau \u0103n l\u00e1, th\u1eadn v\u00e0 gan \u0111\u1ed9ng v\u1eadt,..L\u01b0u \u00fd r\u1eb1ng, tia UV trong n\u1eafng c\u00f3 th\u1ec3 ph\u00e1 h\u1ee7y c\u1ea5u tr\u00fac c\u1ee7a Vitamin B2, n\u00ean l\u00fd t\u01b0\u1edfng nh\u1ea5t l\u00e0 n\u00ean \u0111\u1ec3 th\u1ef1c ph\u1ea9m tr\u00e1nh ti\u1ebfp x\u00fac tr\u1ef1c ti\u1ebfp v\u1edbi \u00e1nh n\u1eafng.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">L\u01b0\u1ee3ng Vitamin B2 trung b\u00ecnh c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (19 &#8211; 64 tu\u1ed5i) \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o t\u1eeb 1 &#8211; 1.3 mg\/ng\u00e0y. C\u1ee5 th\u1ec3 \u1edf nam gi\u1edbi 1.3 mg\/ng\u00e0y, n\u1eef gi\u1edbi 1.1 mg\/ng\u00e0y. L\u01b0\u1ee3ng riboflavin \u0111\u01b0\u1ee3c b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng kh\u00f4ng n\u00ean v\u01b0\u1ee3t qu\u00e1 40mg\/ng\u00e0y<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B3 (niacin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Vitamin B3 hay c\u00f2n g\u1ecdi l\u00e0 niacin hay nicotinic axit, nicoitamide l\u00e0 m\u1ed9t vitamin tan trong n\u01b0\u1edbc. T\u1ea5t c\u1ea3 c\u00e1c m\u00f4 trong c\u01a1 th\u1ec3 \u0111\u1ec1u c\u1ea7n Vitamin B3 \u0111\u1ec3 chuy\u1ec3n h\u00f3a th\u00e0nh ch\u1ea5y x\u00fac t\u00e1c trong h\u1ec7 trao \u0111\u1ed5i ch\u1ea5t c\u1ee7a c\u01a1 th\u1ec3 v\u00e0 li\u00ean quan \u0111\u1ebfn qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a \u0111\u01b0\u1eddng, m\u1ee1, protein.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a nicacin trong c\u01a1 th\u1ec3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng t\u1eeb th\u1ee9c \u0103n;<\/li>\r\n\r\n\r\n\r\n<li>Duy tr\u00ec ch\u1ee9c n\u0103ng h\u1ec7 th\u1ea7n kinh v\u00e0 da;<\/li>\r\n\r\n\r\n\r\n<li>Nhi\u1ec1u b\u1eb1ng ch\u1ee9ng ninacin c\u00f3 t\u00e1c \u0111\u1ed9ng t\u00edch c\u1ef1c ch\u1ec9 s\u1ed1 lipid m\u00e1u, tuy nhi\u00ean ch\u01b0a c\u00f3 t\u00e1c \u0111\u1ed9ng \u0111\u00e1ng k\u1ec3 \u0111\u1ed1i v\u1edbi nguy c\u01a1 m\u1eafc c\u00e1c bi\u1ebfn c\u1ed1 tim m\u1ea1ch. \u0110\u1ed1i v\u1edbi niacin li\u1ec1u cao (h\u00e0ng ng\u00e0n mg) \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong \u0111i\u1ec1u tr\u1ecb <a href=\"https:\/\/www.docosan.com\/blog\/noi-tiet\/roi-loan-lipid-mau\/\">r\u1ed1i lo\u1ea1n lipid m\u00e1u<\/a> nh\u01b0 m\u1ed9t thu\u1ed1c \u0111i\u1ec1u tr\u1ecb (c\u1ea7n \u0111\u01b0\u1ee3c s\u1ef1 \u0111\u1ed3ng \u00fd v\u00e0 gi\u00e1m s\u00e1t c\u1ee7a chuy\u00ean gia).<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B3 (nicacin)<\/strong> c\u00f3 th\u1ec3 d\u1eabn t\u1edbi b\u1ec7nh pellagra, m\u1ed9t lo\u1ea1i b\u1ec7nh m\u1ea1n t\u00ednh \u0111\u1eb7c tr\u01b0ng b\u1edfi t\u00ecnh tr\u1ea1ng r\u1ed1i lo\u1ea1n c\u1ea5u tr\u00fac da (ph\u00e1t ban, chuy\u1ec3n sang m\u00e0u n\u00e2u, s\u1ea7n s\u00f9i,&#8230;), r\u1ed1i lo\u1ea1n h\u1ec7 ti\u00eau h\u00f3a (l\u01b0\u1ee1i b\u1ecb \u0111\u1ecf, \u0111au b\u1ee5ng, ti\u00eau ch\u1ea3y, n\u00f4n m\u1eeda, t\u00e1o b\u00f3n,..), c\u00e1c tri\u1ec7u ch\u1ee9ng th\u1ea7n kinh nh\u01b0 \u0111au \u0111\u1ea7u, m\u1ea5t t\u1eadp trung, tr\u1ea7m c\u1ea3m,&#8230; B\u1ec7nh ti\u1ebfn tri\u1ec3n n\u1eb7ng c\u00f3 th\u1ec3 l\u00e0m b\u1ec7nh nh\u00e2n t\u1eed vong.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 nhi\u1ec1u trong c\u00e1c lo\u1ea1i th\u1ecbt, c\u00e1, b\u1ed9t ng\u0169 c\u1ed1c, tr\u1ee9ng,&#8230;<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng Vitamin B2 trung b\u00ecnh c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (19 &#8211; 64 tu\u1ed5i) \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o l\u00e0 15 mg\/ng\u00e0y. C\u1ee5 th\u1ec3 \u1edf nam gi\u1edbi 16.5 mg\/ng\u00e0y, n\u1eef gi\u1edbi 13.2 mg\/ng\u00e0y. Khi b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng: nicotinic axit &lt;17mg\/ng\u00e0y, d\u1ea1ng nicotinamide &lt;500mg\/ng\u00e0y.<\/li>\r\n\r\n\r\n\r\n<li>Niacin \u0111\u01b0\u1ee3c xem lo\u1ea1i vitamin c\u00f3 c\u1ea5u tr\u00fac \u1ed5n \u0111\u1ecbnh nh\u1ea5t trong qu\u00e1 tr\u00ecnh ch\u1ebf bi\u00ean v\u00e0 n\u1ea5u n\u01b0\u1edbng.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-81375\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/07\/vitamin-b-4.jpg\" alt=\"B\u1ec7nh pellagra do t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t Vitamin B3 (niacin) g\u00e2y ra\" \/>\r\n<figcaption class=\"wp-element-caption\"><em>B\u1ec7nh pellagra do t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t Vitamin B3 (niacin) g\u00e2y ra\u00a0(Ngu\u1ed3n: Merck Manual for the Consumer)<\/em><\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B5 (pantothenic axit)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B5 hay c\u00f2n g\u1ecdi l\u00e0 pantothenic axit, tan trong n\u01b0\u1edbc v\u00e0 c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a. Pantothenic axit c\u00f2n c\u00f3 vai tr\u00f2 l\u00e0 ch\u1ea5t t\u0103ng tr\u01b0\u1edfng c\u1ee7a m\u1ed9t s\u1ed1 lo\u1ea1i n\u1ea5m men v\u00e0 vi khu\u1ea9n, v\u00e0 h\u1ea7u nh\u01b0 c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p b\u1edfi vi khu\u1ea9n trong \u0111\u01b0\u1eddng ru\u1ed9t c\u1ee7a c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt b\u1eadt cao. Vitamin B5 \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp t\u1eeb t\u1ebf b\u00e0o gan v\u00e0o n\u0103m 1938 v\u00e0 \u0111\u01b0\u1ee3c t\u1ed5ng h\u1ee3p l\u1ea7n \u0111\u1ea7u ti\u00ean v\u00e0o n\u0103m 1940.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a pantothenic axit \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3 s\u1ed1ng:\u00a0<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Gi\u1ea3i ph\u00f3ng n\u0103ng l\u01b0\u1ee3ng t\u1eeb th\u1ee9c \u0103n;<\/li>\r\n\r\n\r\n\r\n<li>H\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a v\u00e0 s\u1ea3n xu\u1ea5t n\u1ed9i ti\u1ebft t\u1ed1;<\/li>\r\n\r\n\r\n\r\n<li>M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u g\u1ea7n \u0111\u00e2y cho th\u1ea5y ti\u1ec1m n\u0103ng v\u1ec1 l\u1ee3i \u00edch c\u1ee7a Vitamin B5 \u0111\u1ed1i v\u1edbi m\u1ed9t s\u1ed1 b\u1ec7nh l\u00fd m\u1ea1n t\u00ednh nh\u01b0: <a href=\"https:\/\/www.docosan.com\/blog\/noi-tiet\/roi-loan-lipid-mau\/\">r\u1ed1i lo\u1ea1n lipid m\u00e1u<\/a> (gi\u1ea3m LDL-C v\u00e0 t\u0103ng HDL-C); <a href=\"https:\/\/www.docosan.com\/blog\/noi-tiet\/dai-thao-duong\/\">\u0111\u00e1i th\u00e1o \u0111\u01b0\u1eddng<\/a> (\u1ed5n \u0111\u1ecbnh l\u01b0\u1ee3ng \u0111\u01b0\u1eddng trong m\u00e1u),&#8230;<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B5 (pantothenic axit)<\/strong> l\u00e0 t\u00ecnh tr\u1ea1ng r\u1ea5t hi\u1ebfm khi x\u1ea3y ra v\u00ec Vitamin B5 ch\u1ee9a trong h\u1ea7u h\u1ebft c\u00e1c lo\u1ea1i th\u1ee9c ph\u1ea9m. M\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u v\u00e0 tri\u1ec7u ch\u1ee9ng c\u00f3 th\u1ec3 c\u00f3 khi thi\u1ebfu h\u1ee5t Vitamin B5 l\u00e0 t\u00ea ch\u00e2n tay, \u0111au \u0111\u1ea7u, m\u1ec7t m\u1ecfi, b\u1ee9t r\u1ee9t, b\u1ed3n ch\u1ed3n, <a href=\"https:\/\/www.docosan.com\/blog\/tam-ly\/chung-roi-loan-giac-ngu\/\">r\u1ed1i lo\u1ea1n gi\u1ea5c ng\u1ee7<\/a>, r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B5:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 nhi\u1ec1u trong th\u1ecbt g\u00e0, th\u1ecbt b\u00f2, gan v\u00e0 th\u1eadn \u0111\u1ed9ng v\u1eadt, tr\u1ee9ng, n\u1ea5m, qu\u1ea3 b\u1edf,&#8230;<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng Vitamin B5 khuy\u1ebfn c\u00e1o khi b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng kh\u00f4ng v\u01b0\u1ee3t qu\u00e1 200 mg\/ng\u00e0y.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B6 (pyridoxin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B6 hay c\u00f2n g\u1ecdi l\u00e0 pyridoxin, tan trong n\u01b0\u1edbc, c\u1ea7n thi\u1ebft cho vi sinh v\u1eadt v\u00e0 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt. C\u00f3 d\u1ea1ng t\u1ed3n t\u1ea1i l\u00e0 pyridoxin (ho\u1eb7c pyridoxol), pyridoxal, v\u00e0 pyridoxamin, \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp l\u1ea7n \u0111\u1ea7u v\u00e0o n\u0103m 1938 v\u00e0 t\u1ed5ng h\u1ee3p h\u00f3a h\u1ecdc v\u00e0o n\u0103m 1939.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a Vitamin B6 \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Gi\u00fap c\u00f3 th\u1ec3 s\u1eed d\u1ee5ng v\u00e0 d\u1eef tr\u1ef1 n\u0103ng l\u01b0\u1ee3ng t\u1eeb protein v\u00e0 \u0111\u01b0\u1eddng trong th\u1ee9c \u0103n;<\/li>\r\n\r\n\r\n\r\n<li>H\u00ecnh th\u00e0nh huy\u1ebft s\u1eaft t\u1ed1 h\u1ed3ng c\u1ea7u gi\u00fap v\u1eadn chuy\u1ec3n oxi kh\u1eafp c\u01a1 th\u1ec3;<\/li>\r\n\r\n\r\n\r\n<li>Tham gia v\u00e0o qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh serotonin and norepinephrin (ch\u1ea5t d\u1eabn truy\u1ec1n th\u1ea7n kinh);<\/li>\r\n\r\n\r\n\r\n<li>Tham gia v\u00e0o qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a amino acid tryptophan th\u00e0nh niacin.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B6 (pyridoxin) <\/strong>kh\u00f4ng ph\u1ed5 bi\u1ebfn, th\u01b0\u1eddng \u0111i k\u00e8m s\u1ef1 thi\u1ebfu h\u1ee5t c\u00e1c vitamin nh\u00f3m B kh\u00e1c. M\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 c\u00f3 th\u1ec3 g\u1eb7p nh\u01b0 vi\u00eam l\u01b0\u1ee1i, vi\u00eam da cheilosis (kh\u00f4 n\u1ee9t m\u1ed1i, vi\u00eam lo\u00e9t kh\u00f3e mi\u1ec7ng), suy nh\u01b0\u1ee3c, <a href=\"https:\/\/www.docosan.com\/blog\/tam-ly\/tram-cam\/\">tr\u1ea7m c\u1ea3m<\/a>, l\u00fa l\u1eabn, suy gi\u1ea3m h\u1ec7 mi\u1ec5n d\u1ecbch, b\u1ec7nh th\u1eadn m\u1ea1n, c\u00e1c h\u1ed9i ch\u1ee9ng k\u00e9m h\u1ea5p thu,&#8230;\u00a0 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng thi\u1ebfu h\u1ee5t Vitamin B6.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B6:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 nhi\u1ec1u trong th\u1ecbt heo, th\u1ecbt gia c\u1ea7m, c\u00e1, \u0111\u1eadu ph\u1ed9ng, \u0111\u1eadu n\u00e0nh, y\u1ebfn m\u1ea1ch, chu\u1ed1i, s\u1eefa,&#8230;.<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng Vitamin B6 trung b\u00ecnh c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (19-64 tu\u1ed5i) nam gi\u1edbi l\u00e0 1.4 mg\/ng\u00e0y, n\u1eef gi\u1edbi 1.2 mg\/ng\u00e0y. Khi b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng, kh\u00f4ng d\u00f9ng qu\u00e1 10mg\/ng\u00e0y n\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 \u0111\u1ed3ng \u00fd c\u1ee7a chuy\u00ean gia y t\u1ebf.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B7 (biotin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B7 hay c\u00f2n g\u1ecdi l\u00e0 biotin hay <strong>vitamin H<\/strong>, tan trong n\u01b0\u1edbc, c\u1ea7n thi\u1ebft cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi sinh v\u1eadt v\u00e0 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt. Biotin \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp tinh khi\u1ebft l\u1ea7n \u0111\u1ea7u v\u00e0o n\u0103m 1935. M\u1ed9t s\u1ed1 vi khu\u1ea9n trong h\u1ec7 vi sinh \u0111\u01b0\u1eddng ru\u1ed9t ng\u01b0\u1eddi c\u00f3 th\u1ec3 t\u1ed5ng h\u1ee3p biotin.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a biotin \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Tham gia chuy\u1ec3n h\u00f3a c\u00e1c axit b\u00e9o, \u0111\u01b0\u1eddng v\u00e0 protein;<\/li>\r\n\r\n\r\n\r\n<li>\u0110i\u1ec1u h\u00f2a gen v\u00e0 truy\u1ec1n t\u00edn hi\u1ec7u t\u1ebf b\u00e0o.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B7 (biotin)<\/strong> l\u00e0 t\u00ecnh tr\u1ea1ng r\u1ea5t hi\u1ebfm x\u1ea3y ra. M\u1ed9t s\u1ed1 d\u1ea5u hi\u1ec7u v\u00e0 tri\u1ec7u ch\u1ee9ng g\u1ed3m t\u00f3c m\u1ecfng d\u1ea7n v\u00e0 r\u1ee5ng; r\u1ee5ng l\u00f4ng tr\u00ean c\u01a1 th\u1ec3; xu\u1ea5t hi\u1ec7n v\u1ea3y quanh m\u1eaft, m\u0169i, mi\u1ec7ng v\u00e0 \u0111\u00e1y ch\u1eadu; vi\u00eam k\u1ebft m\u1ea1c; r\u1ed1i lo\u1ea1n m\u1ed9t s\u1ed1 qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a toan ki\u1ec1m; b\u1ea5t th\u01b0\u1eddng v\u1ec1 s\u1ef1 ph\u00e2n b\u1ed1 m\u1ee1 tr\u00ean m\u1eb7t (biotin deficiency facies)<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B7:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 trong c\u00e1c lo\u1ea1i th\u1ee9c ph\u1ea9m nh\u01b0 l\u00f2ng \u0111\u1ecf tr\u1ee9ng, gan b\u00f2, s\u1eefa v\u00e0 c\u00e1c s\u1ea3n ph\u1ea9m t\u1eeb s\u1eefa (s\u1eefa \u0111\u1eadu n\u00e0nh, s\u1eefa chua),&#8230;<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng biotin b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng, kh\u00f4ng d\u00f9ng qu\u00e1 0.9 mg\/ng\u00e0y n\u1ebfu kh\u00f4ng c\u00f3 s\u1ef1 t\u1ef1 v\u1ea5n c\u1ee7a chuy\u00ean gia y t\u1ebf.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B9 (folate ho\u1eb7c folic axit)<\/strong><\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Vitamin B9 hay c\u00f2n g\u1ecdi l\u00e0 pteroylglutamic xit, folate, ho\u1eb7c folacin, tan trong n\u01b0\u1edbc, c\u1ea7n thi\u1ebft cho qu\u00e1 tr\u00ecnh t\u1ed5ng h\u1ee3p v\u1eadt ch\u1ea5t di truy\u1ec1n \u1edf c\u1ea3 \u0111\u1ed9ng v\u00e0 th\u1ef1c v\u1eadt. N\u0103m 1943, Vitamin B9 \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp l\u1ea7n \u0111\u1ea7u ti\u00ean t\u1eeb t\u1ebf b\u00e0o gan.\u00a0<\/li>\r\n\r\n\r\n\r\n<li>Ch\u1ee9c n\u0103ng c\u1ee7a Vitamin B9 \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3:\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Duy tr\u00ec ho\u1ea1t \u0111\u1ed9ng b\u00ecnh th\u01b0\u1eddng c\u1ee7a t\u1ebf b\u00e0o h\u1ed3ng c\u1ea7u;<\/li>\r\n\r\n\r\n\r\n<li>Gi\u1ea3m nguy c\u01a1 d\u1ecb t\u1eadt b\u1ea9m sinh nh\u01b0 d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh \u1edf thai nhi;<\/li>\r\n\r\n\r\n\r\n<li>Tham gia v\u00e0o qu\u00e1 tr\u00ecnh t\u1ea1o v\u00e0 s\u1eefa ch\u1eefa ADN.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image size-full\"><img decoding=\"async\" class=\"wp-image-81376\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/07\/vitamin-b-3.jpg\" alt=\"Vitamin B9 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh mang thai\" \/>\r\n<figcaption class=\"wp-element-caption\"><em>Vitamin B9 \u0111\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh mang thai<\/em><\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B9 (folate ho\u1eb7c folic axit)<\/strong> c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn t\u00ecnh tr\u1ea1ng m\u1ec7t m\u1ecfi, thi\u1ebfu m\u00e1u, r\u1ed1i lo\u1ea1n da (da kh\u00f4, n\u1ee9t n\u1ebb, vi\u00eam nhi\u1ec5m), r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a, <a href=\"https:\/\/www.docosan.com\/blog\/tam-ly\/roi-loan-tam-ly-nguyen-nhan-trieu-chung-va-dieu-tri\/\">r\u1ed1i lo\u1ea1n t\u00e2m l\u00fd<\/a>. \u0110\u1eb7c bi\u1ec7t \u0111\u1ed1i v\u1edbi ph\u1ee5 n\u1eefa mang thai thi\u1ebfu h\u1ee5t Vitamin B9 c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ec5n d\u1ecb t\u1eadt thai nhi (khuy\u1ebft t\u1eadt \u1ed1ng th\u1ea7n kinh), r\u1ed1i lo\u1ea1n ph\u00e1t tri\u1ec3n n\u00e3o.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B9:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 trong c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m nh\u01b0 b\u00f4ng c\u1ea3i xanh, b\u1eafp c\u1ea3i, c\u1ea3i xo\u0103n, rau ch\u00e2n v\u1ecbt, \u0111\u1eadu h\u00e0 lan, \u0111\u1eadu xanh, \u0111\u1eadu th\u1eadn, gan (tr\u00e1nh d\u00f9ng khi mang thai),&#8230;<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng Vitamin B9 c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1eddng th\u00e0nh l\u00e0 200 microgram\/ng\u00e0y (mcg\/ng\u00e0y). \u0110\u1ed1i v\u1edbi ph\u1ee5 n\u1eef \u0111ang mang thai ho\u1eb7c c\u00f3 \u00fd \u0111\u1ecbnh mang thai \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o s\u1eed d\u1ee5ng 400 mcg\/ng\u00e0y s\u1edbm cho \u0111\u1ebfn khi c\u00f3 thai \u0111\u01b0\u1ee3c 12 tu\u1ea7n. M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh c\u00f3 nguy c\u01a1 cao d\u1ecb t\u1eadt thai nhi cao c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c khuy\u00ean c\u00e1o s\u1eed d\u1ee5ng Vitamin B9 li\u1ec1u 5mg\/ng\u00e0y cho \u0111\u1ebfn khi mang thai tu\u1ea7n th\u1ee9 12. C\u1ea7n s\u1ef1 t\u01b0 v\u1ea5n k\u1ef9 t\u1eeb b\u00e1c s\u0129 chuy\u00ean khoa.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\"><strong>Vitamin B12 (cobalamin)<\/strong><\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Vitamin B12 hay c\u00f2n g\u1ecdi l\u00e0 cobalamin l\u00e0 m\u1ed9t h\u1ee3p ch\u1ea5t h\u1eefu c\u01a1 tan trong n\u01b0\u1edbc, c\u1ea7n thi\u1ebft cho s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a vi sinh v\u1eadt v\u00e0 c\u00e1c lo\u00e0i \u0111\u1ed9ng v\u1eadt. Trong c\u1ea5u tr\u00fac c\u1ea3u vitamin n\u00e0y c\u00f3 ch\u1ee9a nguy\u00ean t\u1ed1 cobal v\u00e0 \u0111\u01b0\u1ee3c ph\u00e2n l\u1eadp tinh khi\u1ebft l\u1ea7n \u0111\u00e0u v\u00e0o n\u0103m 1948.\u00a0<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Ch\u1ee9c n\u0103ng c\u1ee7a Vitamin B12 \u0111\u1ed1i v\u1edbi c\u01a1 th\u1ec3:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Tham gia v\u00e0o qu\u00e1 tr\u00ecnh s\u1ea3n xu\u1ea5t h\u1ed3ng c\u1ea7u;<\/li>\r\n\r\n\r\n\r\n<li>Tham gia v\u00e0o qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh v\u00e0 b\u1ea3o v\u1ec7 t\u1ebf b\u00e0o th\u1ea7n kinh, truy\u1ec1n t\u1ea3i th\u00f4ng tin gi\u1eefa c\u00e1c t\u1ebf b\u00e0o;<\/li>\r\n\r\n\r\n\r\n<li>Chuy\u1ec3n h\u00f3a n\u0103ng l\u01b0\u1ee3ng t\u1eeb ch\u1ea5t b\u00e9o, \u0111\u01b0\u1eddng, c\u00e1c axit amin cung c\u1ea5p cho c\u01a1 th\u1ec3;<\/li>\r\n\r\n\r\n\r\n<li>\u0110\u00f3ng vai tr\u00f2 quan tr\u1ecdng trong qu\u00e1 tr\u00ecnh h\u1ea5p thu s\u1eaft, axit folic v\u00e0 c\u00e1c ch\u1ea5t dinh d\u01b0\u1ee1ng kh\u00e1c.\u00a0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Thi\u1ebfu h\u1ee5t Vitamin B12 (cobalamin)<\/strong> c\u00f3 th\u1ec3 g\u00e2y m\u1ec7t m\u1ecfi, suy nh\u01b0\u1ee3c, m\u1ea5t t\u1ec9nh t\u00e1o, thi\u1ebfu m\u00e1u h\u1ed3ng c\u1ea7u to, r\u1ed1i lo\u1ea1n th\u1ea7n kinh (t\u00ea b\u00ec, nh\u1ee9t m\u1ecfi ch\u00e2n tay,..); r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a (ti\u00eau ch\u1ea3y, bu\u1ed3n n\u00f4n, t\u1ee5t c\u00e2n,..); r\u1ed1i lo\u1ea1n nh\u1eadn th\u1ee9c, <a href=\"https:\/\/www.docosan.com\/blog\/than-kinh\/benh-mat-tri-nho\/\">m\u1ea5t tr\u00ed nh\u1edb<\/a>,&#8230;<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><strong>Th\u1ef1c ph\u1ea9m ch\u1ee9a Vitamin B12:<\/strong><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>C\u00f3 nhi\u1ec1u trong th\u1ecbt, c\u00e1, s\u1eefa, tr\u1ee9ng, c\u00e1c lo\u1ea1i ph\u00f4 mai, c\u00e1c lo\u1ea1i rau, h\u1ea1t, ng\u0169 c\u1ed1c,&#8230;<\/li>\r\n\r\n\r\n\r\n<li>L\u01b0\u1ee3ng Vitamin B12 trung b\u00ecnh c\u1ea7n thi\u1ebft cho ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh (19-64 tu\u1ed5i) l\u00e0 1.5 mcg\/ng\u00e0y. L\u01b0\u1ee3ng cobalamin b\u1ed5 sung b\u1eb1ng th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng, kh\u00f4ng d\u00f9ng qu\u00e1 2 mg\/ng\u00e0y.<\/li>\r\n<\/ul>\r\n<p>Vitamin B r\u1ea5t quan tr\u1ecdng cho c\u01a1 th\u1ec3, \u0111\u1ea3m b\u1ea3o c\u01a1 th\u1ec3 lu\u00f4n \u0111\u1ee7 vitamin B b\u1eb1ng c\u00e1ch s\u1eed d\u1ee5ng <a href=\"https:\/\/cares.docosan.com\/products\/vien-uong-bo-sung-vitamin-b-nat-b\" target=\"_blank\" rel=\"noopener\">Nat B<\/a> trong b\u1eefa \u0103n.<\/p>\r\n<p><span style=\"font-weight: 400;\">M\u1eddi b\u1ea1n tham kh\u1ea3o<\/span><a href=\"https:\/\/cares.docosan.com\/products\/goi-xet-nghiem-vi-chat\" target=\"_blank\" rel=\"noopener\"> <span style=\"font-weight: 400;\">G\u00f3i x\u00e9t nghi\u1ec7m vi ch\u1ea5t<\/span><\/a> <span style=\"font-weight: 400;\">c\u00f3 t\u1ea1i Docosan\u00a0<\/span><\/p>\r\n\r\n\r\n\r\n<p><iframe class=\"product-widget\" src=\"https:\/\/www.docosan.com\/blog\/cares-product-widget\/?id=20009\" width=\"100%\" frameborder=\"0\"><span data-mce-type=\"bookmark\" style=\"display: inline-block; width: 0px; overflow: hidden; line-height: 0;\" class=\"mce_SELRES_start\">\ufeff<\/span><\/iframe><\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\"><strong>C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/strong><\/h2>\r\n\r\n\r\n<div id=\"rank-math-faq\" class=\"rank-math-block\">\n<div class=\"rank-math-list \">\n<div id=\"faq-question-1689070275232\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B l\u00e0 nh\u1eefng th\u1ef1c ph\u1ea9m n\u00e0o?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B bao g\u1ed3m c\u00e1c lo\u1ea1i nh\u01b0 B1, B2, B3, B5, B6, B7, B9 v\u00e0 B12. C\u00e1c ngu\u1ed3n th\u1ef1c ph\u1ea9m gi\u00e0u Vitamin B bao g\u1ed3m th\u1ecbt gia c\u1ea7m, c\u00e1, tr\u1ee9ng, s\u1eefa v\u00e0 s\u1ea3n ph\u1ea9m t\u1eeb s\u1eefa, ng\u0169 c\u1ed1c nguy\u00ean h\u1ea1t, c\u00e1c lo\u1ea1i h\u1ea1t, rau xanh v\u00e0 nhi\u1ec1u lo\u1ea1i tr\u00e1i c\u00e2y.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1689070282695\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B t\u1ed5ng h\u1ee3p c\u00f3 t\u00e1c d\u1ee5ng g\u00ec?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B t\u1ed5ng h\u1ee3p c\u00f3 t\u00e1c d\u1ee5ng h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a th\u1ee9c \u0103n th\u00e0nh n\u0103ng l\u01b0\u1ee3ng, duy tr\u00ec s\u1ee9c kh\u1ecfe th\u1ea7n kinh v\u00e0 h\u1ec7 ti\u00eau h\u00f3a, t\u0103ng c\u01b0\u1eddng ch\u1ee9c n\u0103ng t\u1ebf b\u00e0o m\u00e1u, v\u00e0 h\u1ed7 tr\u1ee3 qu\u00e1 tr\u00ecnh t\u1ea1o DNA v\u00e0 s\u1eeda ch\u1eefa t\u1ebf b\u00e0o.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1689070287903\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B n\u00ean u\u1ed1ng l\u00fac n\u00e0o?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B c\u00f3 th\u1ec3 u\u1ed1ng b\u1ea5t k\u1ef3 gi\u1edd n\u00e0o trong\u00a0 ng\u00e0y v\u00e0 \u0111\u1ec1u \u0111\u1eb7ng v\u00ec \u0111a ph\u1ea7n c\u00e1c vitamin n\u00e0y kh\u00f4ng \u0111\u01b0\u1ee3c d\u1ef1 tr\u1eef trong c\u01a1 th\u1ec3. C\u00f3 th\u1ec3 u\u1ed1ng c\u00f9ng b\u1eefa \u0103n ho\u1eb7c theo h\u01b0\u1edbng d\u1eabn c\u1ee7a chuy\u00ean gia y t\u1ebf.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1689070295079\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B c\u00f3 \u1edf \u0111\u00e2u?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B c\u00f3 th\u1ec3 t\u00ecm th\u1ea5y trong nhi\u1ec1u ngu\u1ed3n th\u1ef1c ph\u1ea9m kh\u00e1c nhau, nh\u01b0 th\u1ecbt, c\u00e1, tr\u1ee9ng, s\u1eefa v\u00e0 s\u1ea3n ph\u1ea9m t\u1eeb s\u1eefa, ng\u0169 c\u1ed1c, h\u1ea1t, rau xanh v\u00e0 qu\u1ea3. Ngo\u00e0i ra, c\u00f3 c\u00e1c lo\u1ea1i s\u1ea3n ph\u1ea9m th\u1ef1c ph\u1ea9m ch\u1ee9c n\u0103ng c\u00f3 ch\u1ee9a \u0111\u1ea7y \u0111\u1ee7 c\u00e1c lo\u1ea1i Vitamin B c\u1ea7n thi\u1ebft cho c\u01a1 th\u1ec3.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1689070302184\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B n\u00e0o t\u1ed1t cho t\u00f3c?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B7 (biotin) hay c\u00f2n g\u1ecdi l\u00e0 vitamin H \u0111\u01b0\u1ee3c cho l\u00e0 t\u1ed1t cho t\u00f3c, gi\u00fap m\u1ecdc t\u00f3c v\u00e0 t\u0103ng c\u01b0\u1eddng s\u1ee9c kh\u1ecfe c\u1ee7a t\u00f3c.<\/p>\n\n<\/div>\n<\/div>\n<div id=\"faq-question-1689070310503\" class=\"rank-math-list-item\">\n<h5 class=\"rank-math-question \">u003cstrongu003eVitamin B h\u1eefu c\u01a1?u003c\/strongu003e<\/h5>\n<div class=\"rank-math-answer \">\n\n<p>Vitamin B h\u1eefu c\u01a1 l\u00e0 c\u00e1c d\u1ea1ng vitamin t\u1ef1 nhi\u00ean t\u1ed3n t\u1ea1i trong c\u00e1c ngu\u1ed3n th\u1ef1c ph\u1ea9m t\u1ef1 nhi\u00ean, kh\u00f4ng qua qu\u00e1 tr\u00ecnh t\u1ed5ng h\u1ee3p ho\u00e1 h\u1ecdc.<\/p>\n\n<\/div>\n<\/div>\n<\/div>\n<\/div>\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Hi v\u1ecdng r\u1eb1ng th\u00f4ng qua b\u00e0i vi\u1ebft n\u00e0y, b\u1ea1n \u0111\u00e3 c\u00f3 c\u00e1i nh\u00ecn r\u00f5 h\u01a1n v\u1ec1 Vitamin B l\u00e0 g\u00ec, vai tr\u00f2, l\u1ee3i \u00edch v\u00e0 c\u00e1c nguy c\u01a1 b\u1ec7nh l\u00fd do s\u1ef1 thi\u1ebfu h\u1ee5t Vitamin B g\u00e2y ra. N\u1ebfu b\u1ea1n ho\u1eb7c ng\u01b0\u1eddi th\u00e2n c\u1ee7a b\u1ea1n m\u1eafc ph\u1ea3i t\u00ecnh tr\u1ea1ng tr\u00ean ho\u1eb7c c\u00f3 nhu c\u1ea7u t\u01b0 v\u1ea5n s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m li\u00ean quan, xin vui l\u00f2ng <a href=\"https:\/\/www.docosan.com\/\"><strong>\u0111\u1eb7t l\u1ecbch kh\u00e1m<\/strong><\/a> v\u1edbi chuy\u00ean gia ho\u1eb7c b\u00e1c s\u0129 tr\u00ean Docosan.com.<\/p>\r\n\r\n\r\n\r\n\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\">\r\n<li><a href=\"https:\/\/www.britannica.com\/science\/vitamin-B-complex\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.britannica.com\/science\/vitamin-B-complex<\/a><\/li>\r\n\r\n\r\n\r\n<li><a href=\"https:\/\/ods.od.nih.gov\/factsheets\/list-all\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/ods.od.nih.gov\/factsheets\/list-all\/<\/a><\/li>\r\n\r\n\r\n\r\n<li><a href=\"https:\/\/www.nhs.uk\/conditions\/vitamins-and-minerals\/vitamin-b\/\" target=\"_blank\" rel=\"noreferrer noopener\">https:\/\/www.nhs.uk\/conditions\/vitamins-and-minerals\/vitamin-b\/<\/a><\/li>\r\n<\/ol>\r\n\r\n\r\n\r\n<ol class=\"wp-block-list\"><\/ol>\r\n","protected":false},"excerpt":{"rendered":"<p>Trong b\u00e0i vi\u1ebft n\u00e0y, Doctor c\u00f3 s\u1eb5n s\u1ebd gi\u1ea3i th\u00edch r\u00f5 Vitamin B l\u00e0 g\u00ec, ch\u1ee9c n\u0103ng c\u1ee7a c\u00e1c vitamin nh\u00f3m B \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe, c\u0169ng nh\u01b0 c\u00e1c ngu\u1ed3n cung c\u1ea5p Vitamin B an to\u00e0n gi\u00fap \u0111\u00e1p \u1ee9ng \u0111\u1ee7 nhu c\u1ea7u c\u1ea7n thi\u1ebft c\u1ee7a c\u01a1 th\u1ec3 v\u00e0 ph\u00f2ng ng\u1eeba c\u00e1c b\u1ec7nh l\u00fd li\u00ean quan [&hellip;]<\/p>\n","protected":false},"author":18,"featured_media":109305,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[60],"tags":[],"class_list":["post-105825","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-dinh-duong"],"acf":[],"featured_image_src":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/vitamin-b-1-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2023\/08\/vitamin-b-1-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129 Hu\u1ef3nh Thanh Sang","author_link":"https:\/\/www.docosan.com\/blog\/author\/dsthanhsang\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/105825","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/users\/18"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=105825"}],"version-history":[{"count":5,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/105825\/revisions"}],"predecessor-version":[{"id":175184,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/105825\/revisions\/175184"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/109305"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=105825"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=105825"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=105825"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}