{"id":121755,"date":"2025-06-03T19:00:37","date_gmt":"2025-06-03T12:00:37","guid":{"rendered":"https:\/\/vnras.com\/drug\/?post_type=product&#038;p=121755"},"modified":"2025-07-24T13:13:17","modified_gmt":"2025-07-24T06:13:17","slug":"vitamin-ad-opc","status":"publish","type":"product","link":"https:\/\/vnras.com\/drug\/vitamin-ad-opc\/","title":{"rendered":"Vitamin AD OPC"},"content":{"rendered":"<p><strong>Trong b\u00e0i vi\u1ebft n\u00e0y, d\u01b0\u1ee3c s\u0129 L\u01b0u V\u0103n Ho\u00e0ng gi\u1edbi thi\u1ec7u \u0111\u1ebfn c\u00e1c b\u1ea1n thu\u1ed1c Vitamin AD OPC \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi C\u00f4ng ty C\u1ed5 ph\u1ea7n D\u01b0\u1ee3c ph\u1ea9m OPC, c\u00f3 s\u1ed1 \u0111\u0103ng k\u00fd l\u01b0u h\u00e0nh t\u1ea1i Vi\u1ec7t Nam l\u00e0 VD-29054-18 (S\u0110K m\u1edbi 893100706424)<\/strong><\/p>\n<h2>Vitamin AD OPC l\u00e0 thu\u1ed1c g\u00ec?<\/h2>\n<h3>Th\u00e0nh ph\u1ea7n<\/h3>\n<p>Trong m\u1ed7i <strong>vi\u00ean nang m\u1ec1m Vitamin AD OPC<\/strong> ch\u1ee9a:<\/p>\n<ul>\n<li>Vitamin A: 5000 IU<\/li>\n<li>Vitamin D3: 400 IU<\/li>\n<li>T\u00e1 d\u01b0\u1ee3c: d\u1ea7u \u0111\u1eadu n\u00e0nh, gelatin, glycerin, nipasol M (v\u1eeba \u0111\u1ee7 1 vi\u00ean)<\/li>\n<\/ul>\n<p>D\u1ea1ng b\u00e0o ch\u1ebf: Vi\u00ean nang m\u1ec1m<\/p>\n<h3>Tr\u00ecnh b\u00e0y<\/h3>\n<p>S\u0110K: VD-29054-18 (S\u0110K m\u1edbi 893100706424)<\/p>\n<p>Quy c\u00e1ch \u0111\u00f3ng g\u00f3i: H\u1ed9p 4 v\u1ec9 x 10 vi\u00ean<\/p>\n<p>Xu\u1ea5t x\u1ee9: Vi\u1ec7t Nam<\/p>\n<p>H\u1ea1n s\u1eed d\u1ee5ng: 36 th\u00e1ng k\u1ec3 t\u1eeb ng\u00e0y s\u1ea3n xu\u1ea5t<\/p>\n<h2>T\u00e1c d\u1ee5ng c\u1ee7a thu\u1ed1c Vitamin AD OPC<\/h2>\n<h3>C\u01a1 ch\u1ebf t\u00e1c d\u1ee5ng<\/h3>\n<p>Vitamin A l\u00e0 m\u1ed9t lo\u1ea1i vitamin h\u00f2a tan trong ch\u1ea5t b\u00e9o, \u0111\u00f3ng vai tr\u00f2 thi\u1ebft y\u1ebfu \u0111\u1ed1i v\u1edbi th\u1ecb gi\u00e1c, t\u0103ng tr\u01b0\u1edfng, duy tr\u00ec m\u00f4 bi\u1ec3u b\u00ec v\u00e0 ch\u1ee9c n\u0103ng mi\u1ec5n d\u1ecbch. Trong th\u1ef1c ph\u1ea9m, vitamin A c\u00f3 th\u1ec3 \u0111\u01b0\u1ee3c cung c\u1ea5p t\u1eeb hai ngu\u1ed3n: retinoid (c\u00f3 s\u1eb5n trong \u0111\u1ed9ng v\u1eadt nh\u01b0 gan, th\u1eadn, tr\u1ee9ng, s\u1eefa \u2013 d\u1ea7u gan c\u00e1 l\u00e0 ngu\u1ed3n phong ph\u00fa nh\u1ea5t) v\u00e0 ti\u1ec1n vitamin A (carotenoid) t\u1eeb th\u1ef1c v\u1eadt. C\u01a1 th\u1ec3 chuy\u1ec3n \u0111\u1ed5i carotenoid \u2013 \u0111\u1eb7c bi\u1ec7t l\u00e0 beta-caroten \u2013 th\u00e0nh retinol. Tuy nhi\u00ean, hi\u1ec7u su\u1ea5t s\u1eed d\u1ee5ng d\u1ea1ng n\u00e0y th\u1ea5p h\u01a1n so v\u1edbi retinoid. Beta-caroten hi\u1ec7n di\u1ec7n nhi\u1ec1u trong g\u1ea5c, c\u00e0 r\u1ed1t v\u00e0 c\u00e1c lo\u1ea1i rau c\u1ee7 c\u00f3 m\u00e0u v\u00e0ng, cam ho\u1eb7c xanh \u0111\u1eadm.<\/p>\n<p>Vitamin D3 (colecalciferol), khi \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a th\u00e0nh d\u1ea1ng ho\u1ea1t t\u00ednh 25-hydroxycolecalciferol, c\u00f3 vai tr\u00f2 \u0111i\u1ec1u h\u00f2a c\u00e2n b\u1eb1ng canxi \u2013 phospho trong huy\u1ebft t\u01b0\u01a1ng. \u1ede ru\u1ed9t, vitamin n\u00e0y th\u00fac \u0111\u1ea9y h\u1ea5p thu kho\u00e1ng ch\u1ea5t, ch\u1ee7 y\u1ebfu t\u1ea1i t\u00e1 tr\u00e0ng v\u00e0 h\u1ed7ng tr\u00e0ng. Ngo\u00e0i ra, colecalciferol huy \u0111\u1ed9ng canxi t\u1eeb x\u01b0\u01a1ng, t\u0103ng t\u00e1i h\u1ea5p thu phosphat t\u1ea1i \u1ed1ng th\u1eadn v\u00e0 k\u00edch th\u00edch t\u1ea1o x\u01b0\u01a1ng qua t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp v\u1edbi t\u1ebf b\u00e0o x\u01b0\u01a1ng. D\u1ea1ng ho\u1ea1t t\u00ednh c\u1ee7a colecalciferol c\u00f2n g\u00f3p ph\u1ea7n \u1ee9c ch\u1ebf t\u1ed5ng h\u1ee3p hormon c\u1eadn gi\u00e1p (PTH), t\u1eeb \u0111\u00f3 l\u00e0m gi\u1ea3m n\u1ed3ng \u0111\u1ed9 PTH huy\u1ebft thanh.<\/p>\n<h3>\u0110\u1eb7c \u0111i\u1ec3m d\u01b0\u1ee3c \u0111\u1ed9ng h\u1ecdc<\/h3>\n<h4>H\u1ea5p thu<\/h4>\n<ul>\n<li>Vitamin A \u0111\u01b0\u1ee3c h\u1ea5p thu sau khi este c\u1ee7a n\u00f3 b\u1ecb ph\u00e2n gi\u1ea3i b\u1edfi enzyme t\u1ee5y th\u00e0nh retinol. Vi\u1ec7c h\u1ea5p thu c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng n\u1ebfu c\u00f3 c\u00e1c r\u1ed1i lo\u1ea1n v\u1ec1 h\u1ea5p thu ch\u1ea5t b\u00e9o, thi\u1ebfu protein, ho\u1eb7c suy gi\u1ea3m ch\u1ee9c n\u0103ng gan \u2013 t\u1ee5y. Sau h\u1ea5p thu, retinol \u0111\u01b0\u1ee3c t\u00edch tr\u1eef ch\u1ee7 y\u1ebfu \u1edf gan d\u01b0\u1edbi d\u1ea1ng k\u1ebft h\u1ee3p v\u1edbi protein v\u1eadn chuy\u1ec3n.<\/li>\n<li>Vitamin D3 h\u1ea5p thu t\u1ed1t \u1edf ru\u1ed9t non, \u0111\u1eb7c bi\u1ec7t khi c\u00f3 m\u1eb7t d\u1ecbch m\u1eadt. Do l\u00e0 ch\u1ea5t tan trong lipid, colecalciferol \u0111i theo d\u00f2ng d\u01b0\u1ee1ng ch\u1ea5p v\u00e0 h\u1ea5p thu qua h\u1ec7 b\u1ea1ch huy\u1ebft.<\/li>\n<\/ul>\n<h4>Ph\u00e2n b\u1ed1<\/h4>\n<p>Colecalciferol v\u00e0 c\u00e1c d\u1ea1ng chuy\u1ec3n h\u00f3a c\u1ee7a n\u00f3 li\u00ean k\u1ebft v\u1edbi alpha-globulin trong huy\u1ebft t\u01b0\u01a1ng. 25-hydroxycolecalciferol c\u00f3 th\u1ec3 t\u00edch tr\u1eef d\u00e0i h\u1ea1n t\u1ea1i c\u00e1c m\u00f4 m\u1ee1 v\u00e0 c\u01a1.<\/p>\n<h4>Chuy\u1ec3n h\u00f3a<\/h4>\n<ul>\n<li>Vitamin D3 \u0111\u01b0\u1ee3c chuy\u1ec3n h\u00f3a t\u1ea1i gan th\u00e0nh 25-hydroxycolecalciferol, sau \u0111\u00f3 t\u1ea1i th\u1eadn th\u00e0nh d\u1ea1ng ho\u1ea1t t\u00ednh 1,25-dihydroxycolecalciferol.<\/li>\n<li>Vitamin A c\u00f3 n\u1ed3ng \u0111\u1ed9 huy\u1ebft t\u01b0\u01a1ng b\u00ecnh th\u01b0\u1eddng trong kho\u1ea3ng 300\u2013600 mcg\/L. Thi\u1ebfu vitamin A s\u1ebd khi\u1ebfn n\u1ed3ng \u0111\u1ed9 gi\u1ea3m xu\u1ed1ng \u2264100 mcg\/L, trong khi ng\u1ed9 \u0111\u1ed9c s\u1ebd l\u00e0m m\u1ee9c n\u00e0y t\u0103ng \u0111\u00e1ng k\u1ec3.<\/li>\n<\/ul>\n<h4>Th\u1ea3i tr\u1eeb<\/h4>\n<ul>\n<li>Vitamin D3 v\u00e0 ch\u1ea5t chuy\u1ec3n h\u00f3a \u0111\u01b0\u1ee3c b\u00e0i ti\u1ebft ch\u1ee7 y\u1ebfu qua ph\u00e2n v\u00e0 m\u1eadt.<\/li>\n<li>Vitamin A sau chuy\u1ec3n h\u00f3a (retinal, acid retinoic) \u0111\u01b0\u1ee3c \u0111\u00e0o th\u1ea3i qua n\u01b0\u1edbc ti\u1ec3u v\u00e0 ph\u00e2n.<\/li>\n<\/ul>\n<h2>Thu\u1ed1c Vitamin AD OPC \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh trong b\u1ec7nh g\u00ec?<\/h2>\n<ul>\n<li>H\u1ed7 tr\u1ee3 \u0111i\u1ec1u tr\u1ecb v\u00e0 ph\u00f2ng ng\u1eeba thi\u1ebfu h\u1ee5t vitamin A v\u00e0 D do h\u1ea5p thu k\u00e9m, suy dinh d\u01b0\u1ee1ng ho\u1eb7c nhu c\u1ea7u t\u0103ng cao<\/li>\n<li>D\u00f9ng cho ng\u01b0\u1eddi m\u1eafc b\u1ec7nh gan, \u0111\u1eb7c bi\u1ec7t l\u00e0 vi\u00eam gan t\u1eafc m\u1eadt g\u00e2y r\u1ed1i lo\u1ea1n h\u1ea5p thu vitamin tan trong d\u1ea7u<\/li>\n<li>H\u1eefu \u00edch trong \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh v\u1ec1 x\u01b0\u01a1ng nh\u01b0 c\u00f2i x\u01b0\u01a1ng, nhuy\u1ec5n x\u01b0\u01a1ng, lo\u00e3ng x\u01b0\u01a1ng do dinh d\u01b0\u1ee1ng ho\u1eb7c do d\u00f9ng thu\u1ed1c d\u00e0i ng\u00e0y<\/li>\n<li>Gi\u00fap c\u1ea3i thi\u1ec7n t\u00ecnh tr\u1ea1ng kh\u00f4 m\u1eaft, qu\u00e1ng g\u00e0, lo\u00e9t tr\u1ee3t v\u00e0 c\u00e1c b\u1ec7nh l\u00fd da nh\u01b0 v\u1ea3y n\u1ebfn, vi\u00eam da c\u01a1 \u0111\u1ecba, m\u1ee5n tr\u1ee9ng c\u00e1<\/li>\n<li>H\u1ed7 tr\u1ee3 trong m\u1ed9t s\u1ed1 b\u1ec7nh t\u1ef1 mi\u1ec5n ho\u1eb7c vi\u00eam nh\u01b0 vi\u00eam kh\u1edbp d\u1ea1ng th\u1ea5p, lupus ban \u0111\u1ecf, b\u1ec7nh Darier<\/li>\n<li>Ng\u0103n ng\u1eeba nguy c\u01a1 t\u00e9 ng\u00e3 v\u00e0 g\u00e3y x\u01b0\u01a1ng \u1edf ng\u01b0\u1eddi cao tu\u1ed5i do lo\u00e3ng x\u01b0\u01a1ng<\/li>\n<\/ul>\n<figure id=\"attachment_121764\" aria-describedby=\"caption-attachment-121764\" style=\"width: 1200px\" class=\"wp-caption aligncenter\"><img loading=\"lazy\" decoding=\"async\" class=\"size-full wp-image-121764\" src=\"https:\/\/vnras.com\/drug\/wp-content\/uploads\/2025\/06\/Vitamin-AD-OPC.jpg\" alt=\"Vitamin AD OPC\" width=\"1200\" height=\"800\" title=\"\" srcset=\"https:\/\/vnras.com\/drug\/wp-content\/uploads\/2025\/06\/Vitamin-AD-OPC.jpg 1200w, https:\/\/vnras.com\/drug\/wp-content\/uploads\/2025\/06\/Vitamin-AD-OPC-600x400.jpg 600w, https:\/\/vnras.com\/drug\/wp-content\/uploads\/2025\/06\/Vitamin-AD-OPC-768x512.jpg 768w, https:\/\/vnras.com\/drug\/wp-content\/uploads\/2025\/06\/Vitamin-AD-OPC-350x233.jpg 350w\" sizes=\"auto, (max-width: 1200px) 100vw, 1200px\" \/><figcaption id=\"caption-attachment-121764\" class=\"wp-caption-text\">Thu\u1ed1c Vitamin AD OPC gi\u00fap b\u1ed5 sung hai d\u01b0\u1ee1ng ch\u1ea5t thi\u1ebft y\u1ebfu l\u00e0 vitamin A v\u00e0 D cho ng\u01b0\u1eddi c\u00f3 nhu c\u1ea7u cao ho\u1eb7c b\u1ecb thi\u1ebfu h\u1ee5t, h\u1ed7 tr\u1ee3 \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh l\u00fd v\u1ec1 x\u01b0\u01a1ng v\u00e0 m\u1eaft<\/figcaption><\/figure>\n<h2>Li\u1ec1u d\u00f9ng v\u00e0 c\u00e1ch s\u1eed d\u1ee5ng<\/h2>\n<h3>Li\u1ec1u d\u00f9ng<\/h3>\n<p>Ph\u00f2ng b\u1ec7nh:<\/p>\n<ul>\n<li>Ng\u01b0\u1eddi l\u1edbn v\u00e0 tr\u1ebb em t\u1eeb 12 tu\u1ed5i tr\u1edf l\u00ean: u\u1ed1ng 1 vi\u00ean\/ng\u00e0y<\/li>\n<li>Tr\u1ebb em d\u01b0\u1edbi 12 tu\u1ed5i: s\u1eed d\u1ee5ng theo ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129<\/li>\n<\/ul>\n<p>\u0110i\u1ec1u tr\u1ecb: theo h\u01b0\u1edbng d\u1eabn c\u1ee5 th\u1ec3 c\u1ee7a b\u00e1c s\u0129, t\u00f9y thu\u1ed9c v\u00e0o m\u1ee9c \u0111\u1ed9 thi\u1ebfu h\u1ee5t v\u00e0 t\u00ecnh tr\u1ea1ng b\u1ec7nh l\u00fd<\/p>\n<h3>C\u00e1ch s\u1eed d\u1ee5ng<\/h3>\n<p>U\u1ed1ng nguy\u00ean <strong>vi\u00ean u\u1ed1ng Vitamin AD OPC<\/strong> v\u1edbi n\u01b0\u1edbc, n\u00ean d\u00f9ng sau b\u1eefa \u0103n \u0111\u1ec3 t\u0103ng kh\u1ea3 n\u0103ng h\u1ea5p thu<\/p>\n<p>Kh\u00f4ng nhai\/nghi\u1ec1n\/b\u1ebb vi\u00ean Vitamin AD OPC<\/p>\n<h2>Kh\u00f4ng s\u1eed d\u1ee5ng thu\u1ed1c Vitamin AD OPC trong tr\u01b0\u1eddng h\u1ee3p n\u00e0o?<\/h2>\n<ul>\n<li>Ng\u01b0\u1eddi d\u1ecb \u1ee9ng v\u1edbi A, D3 ho\u1eb7c t\u00e1 d\u01b0\u1ee3c c\u00f3 trong Vitamin AD OPC<\/li>\n<li>Kh\u00f4ng d\u00f9ng cho ng\u01b0\u1eddi \u0111ang b\u1ecb t\u0103ng canxi m\u00e1u, t\u0103ng calci ni\u1ec7u ho\u1eb7c c\u00f3 d\u1ea5u hi\u1ec7u qu\u00e1 li\u1ec1u vitamin A\/D<\/li>\n<li>Ch\u1ed1ng ch\u1ec9 \u0111\u1ecbnh trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p \u0111ang d\u00f9ng c\u00e1c ch\u1ebf ph\u1ea9m kh\u00e1c c\u00f3 ch\u1ee9a vitamin A ho\u1eb7c D li\u1ec1u cao<\/li>\n<\/ul>\n<h2>L\u01b0u \u00fd \u0111\u1eb7c bi\u1ec7t khi s\u1eed d\u1ee5ng thu\u1ed1c<\/h2>\n<h3>Th\u1eadn tr\u1ecdng<\/h3>\n<ul>\n<li>D\u00f9ng \u0111\u00fang li\u1ec1u, kh\u00f4ng k\u00e9o d\u00e0i qu\u00e1 th\u1eddi gian ch\u1ec9 \u0111\u1ecbnh \u0111\u1ec3 tr\u00e1nh t\u00edch l\u0169y vitamin A\/D g\u00e2y \u0111\u1ed9c t\u00ednh<\/li>\n<li>Ng\u01b0\u1eddi b\u1ecb b\u1ec7nh gan n\u1eb7ng, r\u1ed1i lo\u1ea1n chuy\u1ec3n h\u00f3a canxi c\u1ea7n theo d\u00f5i s\u00e1t khi s\u1eed d\u1ee5ng<\/li>\n<li>Tham kh\u1ea3o \u00fd ki\u1ebfn b\u00e1c s\u0129 n\u1ebfu \u0111ang d\u00f9ng thu\u1ed1c ch\u1ed1ng \u0111\u1ed9ng kinh ho\u1eb7c thu\u1ed1c l\u1ee3i ti\u1ec3u<\/li>\n<li>C\u1ea9n tr\u1ecdng v\u1edbi ng\u01b0\u1eddi m\u1eafc sarcoidosis, suy c\u1eadn gi\u00e1p, suy th\u1eadn, b\u1ec7nh tim m\u1ea1ch, c\u00f3 ti\u1ec1n s\u1eed s\u1ecfi th\u1eadn ho\u1eb7c x\u01a1 v\u1eefa \u0111\u1ed9ng m\u1ea1ch.<\/li>\n<li>\u1ede ng\u01b0\u1eddi suy th\u1eadn n\u1eb7ng, qu\u00e1 tr\u00ecnh chuy\u1ec3n h\u00f3a colecalciferol b\u1ecb h\u1ea1n ch\u1ebf n\u00ean c\u1ea7n s\u1eed d\u1ee5ng d\u1ea1ng ho\u1ea1t h\u00f3a kh\u00e1c.<\/li>\n<li>T\u0103ng calci huy\u1ebft do colecalciferol c\u00f3 th\u1ec3 l\u00e0m n\u1eb7ng th\u00eam t\u00ecnh tr\u1ea1ng tim m\u1ea1ch, do \u0111\u00f3 c\u1ea7n theo d\u00f5i calci v\u00e0 phosphat huy\u1ebft trong su\u1ed1t th\u1eddi gian \u0111i\u1ec1u tr\u1ecb.<\/li>\n<li>Kh\u00f4ng khuy\u1ebfn c\u00e1o s\u1eed d\u1ee5ng colecalciferol cho tr\u1ebb nh\u1ecf.<\/li>\n<\/ul>\n<h3>T\u00e1c d\u1ee5ng ph\u1ee5<\/h3>\n<ul>\n<li>Chung: C\u00f3 th\u1ec3 g\u00e2y r\u1ed1i lo\u1ea1n ti\u00eau h\u00f3a nh\u1eb9 nh\u01b0 bu\u1ed3n n\u00f4n, n\u00f4n.<\/li>\n<li>Vitamin A: D\u00f9ng li\u1ec1u cao k\u00e9o d\u00e0i c\u00f3 th\u1ec3 g\u00e2y m\u1ec7t m\u1ecfi, d\u1ec5 k\u00edch th\u00edch, ch\u00e1n \u0103n, s\u00fat c\u00e2n, thay \u0111\u1ed5i da, gan \u2013 l\u00e1ch to, r\u1ee5ng t\u00f3c, lo\u00e3ng x\u01b0\u01a1ng, ph\u00f9, \u0111au kh\u1edbp v\u00e0 t\u0103ng calci huy\u1ebft. Tr\u1ebb em c\u00f3 th\u1ec3 b\u1ecb t\u0103ng \u00e1p l\u1ef1c n\u1ed9i s\u1ecd, r\u1ed1i lo\u1ea1n th\u1ecb gi\u00e1c, \u0111au x\u01b0\u01a1ng d\u00e0i.<\/li>\n<li>Vitamin D: Qu\u00e1 li\u1ec1u d\u1eabn \u0111\u1ebfn t\u0103ng calci m\u00e1u v\u1edbi bi\u1ec3u hi\u1ec7n nh\u01b0 y\u1ebfu c\u01a1, m\u1ec7t m\u1ecfi, ng\u1ee7 g\u00e0, \u0111au \u0111\u1ea7u, bu\u1ed3n n\u00f4n, t\u00e1o b\u00f3n, kh\u00f4 mi\u1ec7ng, m\u1ea5t \u0111i\u1ec1u h\u00f2a, \u0111au x\u01b0\u01a1ng. Hi\u1ebfm g\u1eb7p h\u01a1n c\u00f3 th\u1ec3 g\u00e2y t\u0103ng huy\u1ebft \u00e1p, lo\u1ea1n nh\u1ecbp tim, t\u1ed5n th\u01b0\u01a1ng th\u1eadn ho\u1eb7c gi\u1ea3m ph\u00e1t tri\u1ec3n \u1edf tr\u1ebb.<\/li>\n<\/ul>\n<h3>T\u01b0\u01a1ng t\u00e1c<\/h3>\n<ul>\n<li>Neomycin, cholestyramin, d\u1ea7u kho\u00e1ng c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m h\u1ea5p thu vitamin A.<\/li>\n<li>Thu\u1ed1c tr\u00e1nh thai \u0111\u01b0\u1eddng u\u1ed1ng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng n\u1ed3ng \u0111\u1ed9 vitamin A, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng sinh s\u1ea3n.<\/li>\n<li>D\u00f9ng \u0111\u1ed3ng th\u1eddi vitamin A v\u1edbi isotretinoin l\u00e0m t\u0103ng nguy c\u01a1 ng\u1ed9 \u0111\u1ed9c vitamin A.<\/li>\n<li>Cholestyramin, colestipol l\u00e0m gi\u1ea3m h\u1ea5p thu vitamin D trong ru\u1ed9t.<\/li>\n<li>Corticoid c\u1ea3n tr\u1edf t\u00e1c d\u1ee5ng c\u1ee7a vitamin D.<\/li>\n<li>D\u00f9ng vitamin D c\u00f9ng glycosid tim c\u00f3 th\u1ec3 g\u00e2y lo\u1ea1n nh\u1ecbp do t\u0103ng calci m\u00e1u.<\/li>\n<li>C\u00e1c thu\u1ed1c c\u1ea3m \u1ee9ng enzym gan nh\u01b0 phenobarbital, phenytoin c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m hi\u1ec7u qu\u1ea3 c\u1ee7a vitamin D.<\/li>\n<\/ul>\n<h3>L\u01b0u \u00fd cho ph\u1ee5 n\u1eef c\u00f3 thai v\u00e0 cho con b\u00fa<\/h3>\n<p>Ph\u1ee5 n\u1eef mang thai:<\/p>\n<ul>\n<li>Vitamin A: Tr\u00e1nh d\u00f9ng li\u1ec1u cao (\u226510.000 IU\/ng\u00e0y) do nguy c\u01a1 g\u00e2y qu\u00e1i thai.<\/li>\n<li>Vitamin D: Kh\u00f4ng d\u00f9ng v\u01b0\u1ee3t qu\u00e1 li\u1ec1u b\u1ed5 sung h\u1eb1ng ng\u00e0y khuy\u1ebfn ngh\u1ecb (400 IU). Qu\u00e1 li\u1ec1u c\u00f3 th\u1ec3 l\u00e0m t\u0103ng calci m\u00e1u \u1edf thai ph\u1ee5, g\u00e2y h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng cho thai nhi nh\u01b0 d\u1ecb t\u1eadt tim m\u1ea1ch, th\u1eadn ho\u1eb7c ch\u1eadm ph\u00e1t tri\u1ec3n t\u00e2m th\u1ea7n \u2013 th\u1ec3 ch\u1ea5t.<\/li>\n<\/ul>\n<p>Ph\u1ee5 n\u1eef cho con b\u00fa<\/p>\n<ul>\n<li>Vitamin A c\u00f3 trong s\u1eefa m\u1eb9, li\u1ec1u khuy\u1ebfn ngh\u1ecb l\u00e0 4000\u20134330 IU\/ng\u00e0y.<\/li>\n<li>Vitamin D c\u0169ng b\u00e0i ti\u1ebft qua s\u1eefa, do \u0111\u00f3 kh\u00f4ng n\u00ean d\u00f9ng qu\u00e1 li\u1ec1u RDA. N\u1ebfu kh\u1ea9u ph\u1ea7n \u0103n thi\u1ebfu vitamin D ho\u1eb7c thi\u1ebfu ph\u01a1i n\u1eafng, c\u00f3 th\u1ec3 b\u1ed5 sung th\u00eam.<\/li>\n<\/ul>\n<h3>L\u01b0u \u00fd khi s\u1eed d\u1ee5ng cho ng\u01b0\u1eddi l\u00e1i xe v\u00e0 v\u1eadn h\u00e0nh m\u00e1y m\u00f3c<\/h3>\n<p>Thu\u1ed1c kh\u00f4ng \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng l\u00e1i xe ho\u1eb7c \u0111i\u1ec1u khi\u1ec3n m\u00e1y m\u00f3c, tuy nhi\u00ean c\u1ea7n th\u1eadn tr\u1ecdng n\u1ebfu xu\u1ea5t hi\u1ec7n bu\u1ed3n ng\u1ee7 ho\u1eb7c ch\u00f3ng m\u1eb7t<\/p>\n<h3>Qu\u00e1 li\u1ec1u v\u00e0 x\u1eed tr\u00ed<\/h3>\n<ul>\n<li>Vitamin A: Ng\u1ed9 \u0111\u1ed9c m\u1ea1n t\u00ednh g\u00e2y m\u1ec7t m\u1ecfi, s\u00fat c\u00e2n, bu\u1ed3n n\u00f4n, kh\u00f4 da, gan to, \u0111au x\u01b0\u01a1ng. Ng\u1ed9 \u0111\u1ed9c c\u1ea5p xu\u1ea5t hi\u1ec7n sau v\u00e0i gi\u1edd v\u1edbi bi\u1ec3u hi\u1ec7n m\u00ea s\u1ea3ng, co gi\u1eadt, n\u00f4n, ti\u00eau ch\u1ea3y, ch\u00f3ng m\u1eb7t. Ng\u1eebng thu\u1ed1c th\u01b0\u1eddng gi\u00fap c\u1ea3i thi\u1ec7n tri\u1ec7u ch\u1ee9ng.<\/li>\n<li>Vitamin D: Qu\u00e1 li\u1ec1u d\u1eabn \u0111\u1ebfn t\u0103ng calci huy\u1ebft, g\u00e2y ch\u00e1n \u0103n, kh\u00e1t n\u01b0\u1edbc, m\u1ea5t n\u01b0\u1edbc, y\u1ebfu c\u01a1, l\u00fa l\u1eabn, lo\u1ea1n nh\u1ecbp. \u0110i\u1ec1u tr\u1ecb g\u1ed3m ng\u1eebng thu\u1ed1c, h\u1ea1n ch\u1ebf canxi v\u00e0 d\u00f9ng thu\u1ed1c l\u1ee3i ti\u1ec3u, corticosteroid ho\u1eb7c bisphosphonat n\u1ebfu c\u1ea7n.<\/li>\n<\/ul>\n<h3>B\u1ea3o qu\u1ea3n<\/h3>\n<ul>\n<li>Gi\u1eef Vitamin AD OPC \u1edf n\u01a1i kh\u00f4 r\u00e1o, tho\u00e1ng m\u00e1t (&lt;30\u2103), tr\u00e1nh \u00e1nh n\u1eafng qu\u00e1 m\u1ea1nh t\u1eeb m\u1eb7t tr\u1eddi<\/li>\n<li>Kh\u00f4ng \u0111\u1ec3 Vitamin AD OPC trong t\u1ea7m v\u1edbi tr\u1ebb em<\/li>\n<li>Kh\u00f4ng s\u1eed d\u1ee5ng Vitamin AD OPC khi qu\u00e1 h\u1ea1n cho ph\u00e9p<\/li>\n<\/ul>\n<h2>Thu\u1ed1c Vitamin AD OPC gi\u00e1 bao nhi\u00eau? b\u00e1n \u1edf \u0111\u00e2u?<\/h2>\n<p>Vitamin AD OPC hi\u1ec7n \u0111ang \u0111\u01b0\u1ee3c b\u00e1n t\u1ea1i Nh\u00e0 thu\u1ed1c D\u01b0\u1ee3c s\u0129 L\u01b0u V\u0103n Ho\u00e0ng, gi\u00e1 thu\u1ed1c Vitamin AD OPC c\u00f3 th\u1ec3 \u0111\u00e3 \u0111\u01b0\u1ee3c c\u1eadp nh\u1eadp t\u1ea1i \u0111\u1ea7u trang. Hi\u1ec7n nay, nh\u00e0 thu\u1ed1c ch\u00fang t\u00f4i h\u1ed7 tr\u1ee3 giao h\u00e0ng to\u00e0n qu\u1ed1c. Qu\u00fd kh\u00e1ch h\u00e0ng c\u00f3 th\u1ec3 li\u00ean h\u1ec7 qua s\u1ed1 hotline \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n k\u1ecbp th\u1eddi.<\/p>\n<p>Tr\u01b0\u1eddng h\u1ee3p Vitamin AD OPC t\u1ea1m th\u1eddi h\u1ebft h\u00e0ng, qu\u00fd kh\u00e1ch c\u00f3 th\u1ec3 tham kh\u1ea3o c\u00e1c s\u1ea3n ph\u1ea9m kh\u00e1c c\u1ee7a nh\u00e0 thu\u1ed1c c\u00f3 c\u00f9ng ho\u1ea1t ch\u1ea5t v\u00e0 t\u00e1c d\u1ee5ng v\u1edbi Vitamin AD OPC nh\u01b0:<\/p>\n<p><a href=\"https:\/\/vnras.com\/drug\/vitamin-a-5000-iu-mekophar\/\">Vitamin A 5000 IU Mekophar<\/a> c\u00f3 th\u00e0nh ph\u1ea7n Retinol Acetate 5000 IU, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi C\u00f4ng ty c\u1ed5 ph\u1ea7n H\u00f3a \u2013 D\u01b0\u1ee3c ph\u1ea9m Mekophar, \u0111i\u1ec1u tr\u1ecb thi\u1ebfu vitamin A , gi\u00e1 dao \u0111\u1ed9ng kho\u1ea3ng 99.000 VN\u0110\/s\u1ea3n ph\u1ea9m.<\/p>\n<p><a href=\"https:\/\/vnras.com\/drug\/vp-calciumd3\/\">VP-Calcium+D3<\/a> c\u00f3 th\u00e0nh ph\u1ea7n l\u00e0 canxi v\u00e0 vitamin D3, \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t b\u1edfi Chi nh\u00e1nh C\u00f4ng ty D\u01b0\u1ee3c ph\u1ea9m Tr\u01b0\u1eddng Th\u1ecd, h\u1ed7 tr\u1ee3 b\u1ed5 sung vitamin D3 v\u00e0 canxi cho x\u01b0\u01a1ng ch\u1eafc kho\u1ebb<\/p>\n<h2>T\u00e0i li\u1ec7u tham kh\u1ea3o<\/h2>\n<p>D\u017eopali\u0107 T, Bo\u017ei\u0107-Nedeljkovi\u0107 B, Juri\u0161i\u0107 V (2021). The role of vitamin A and vitamin D in modulation of the immune response with a focus on innate lymphoid cells. Cent Eur J Immunol. Truy c\u1eadp ng\u00e0y 2 th\u00e1ng 6 n\u0103m 2025 t\u1eeb: <a href=\"https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8568032\/\" rel=\"noopener\">https:\/\/pmc.ncbi.nlm.nih.gov\/articles\/PMC8568032\/<\/a><\/p>\n","protected":false},"excerpt":{"rendered":"<p>Thu\u1ed1c Vitamin AD OPC gi\u00fap b\u1ed5 sung hai d\u01b0\u1ee1ng ch\u1ea5t thi\u1ebft y\u1ebfu l\u00e0 vitamin A v\u00e0 D cho ng\u01b0\u1eddi c\u00f3 nhu c\u1ea7u cao ho\u1eb7c b\u1ecb thi\u1ebfu h\u1ee5t, h\u1ed7 tr\u1ee3 \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh l\u00fd v\u1ec1 x\u01b0\u01a1ng v\u00e0 m\u1eaft<\/p>\n","protected":false},"author":1,"featured_media":121756,"comment_status":"open","ping_status":"closed","template":"","meta":{"_acf_changed":false},"product_cat":[89],"product_tag":[],"class_list":{"0":"post-121755","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-thuoc","8":"first","9":"instock","10":"shipping-taxable","11":"purchasable","12":"product-type-simple"},"acf":[],"_links":{"self":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/product\/121755","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/types\/product"}],"author":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/comments?post=121755"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/media\/121756"}],"wp:attachment":[{"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/media?parent=121755"}],"wp:term":[{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/product_cat?post=121755"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/vnras.com\/drug\/wp-json\/wp\/v2\/product_tag?post=121755"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}