{"id":93397,"date":"2026-08-18T09:54:49","date_gmt":"2026-08-18T02:54:49","guid":{"rendered":"https:\/\/www.kidsplaza.vn\/blog\/?p=93397"},"modified":"2026-08-18T09:54:49","modified_gmt":"2026-08-18T02:54:49","slug":"nen-uong-acid-folic-truoc-khi-mang-thai-bao-lau","status":"publish","type":"post","link":"https:\/\/www.kidsplaza.vn\/blog\/nen-uong-acid-folic-truoc-khi-mang-thai-bao-lau.html","title":{"rendered":"N\u00ean U\u1ed1ng Acid Folic Tr\u01b0\u1edbc Khi Mang Thai Bao L\u00e2u?"},"content":{"rendered":"<p>C\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn: theo CDC Hoa K\u1ef3, m\u1eb9 n\u00ean b\u1eaft \u0111\u1ea7u u\u1ed1ng acid folic <strong>\u00edt nh\u1ea5t 1 th\u00e1ng<\/strong> tr\u01b0\u1edbc khi mang thai. Nh\u01b0ng theo khuy\u1ebfn c\u00e1o c\u1ee7a WHO v\u00e0 th\u1ef1c t\u1ebf t\u01b0 v\u1ea5n t\u1ea1i c\u00e1c b\u1ec7nh vi\u1ec7n s\u1ea3n \u1edf Vi\u1ec7t Nam, th\u1eddi \u0111i\u1ec3m l\u00fd t\u01b0\u1edfng l\u00e0 <strong>tr\u01b0\u1edbc 3 th\u00e1ng<\/strong> \u2013 \u0111\u1ee7 \u0111\u1ec3 c\u01a1 th\u1ec3 t\u00edch l\u0169y \u0111\u1ee7 l\u01b0\u1ee3ng folate d\u1ef1 tr\u1eef tr\u01b0\u1edbc khi tr\u1ee9ng \u0111\u01b0\u1ee3c th\u1ee5 tinh. N\u1ebfu \u0111ang c\u00f3 k\u1ebf ho\u1ea1ch mang thai trong n\u0103m nay, \u0111\u00e2y l\u00e0 l\u00fac n\u00ean b\u1eaft \u0111\u1ea7u.<\/p>\n<div id=\"toc_container\" class=\"no_bullets\"><p class=\"toc_title\">N\u1ed9i dung ch&iacute;nh<\/p><ul class=\"toc_list\"><li><a href=\"#Vi_sao_thoi_diem_bat_dau_uong_acid_folic_lai_quan_trong\"><span class=\"toc_number toc_depth_1\">1<\/span> V\u00ec sao th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u u\u1ed1ng acid folic l\u1ea1i quan tr\u1ecdng?<\/a><\/li><li><a href=\"#CDC_va_WHO_khuyen_cao_uong_acid_folic_bao_lau_truoc_khi_mang_thai\"><span class=\"toc_number toc_depth_1\">2<\/span> CDC v\u00e0 WHO khuy\u1ebfn c\u00e1o u\u1ed1ng acid folic bao l\u00e2u tr\u01b0\u1edbc khi mang thai?<\/a><\/li><li><a href=\"#Truong_hop_nao_can_uong_som_hon_va_lieu_cao_hon\"><span class=\"toc_number toc_depth_1\">3<\/span> Tr\u01b0\u1eddng h\u1ee3p n\u00e0o c\u1ea7n u\u1ed1ng s\u1edbm h\u01a1n v\u00e0 li\u1ec1u cao h\u01a1n?<\/a><\/li><li><a href=\"#Neu_chua_kip_uong_truoc_khi_mang_thai_thi_phai_lam_sao\"><span class=\"toc_number toc_depth_1\">4<\/span> N\u1ebfu ch\u01b0a k\u1ecbp u\u1ed1ng tr\u01b0\u1edbc khi mang thai th\u00ec ph\u1ea3i l\u00e0m sao?<\/a><\/li><li><a href=\"#Cach_chon_vitamin_bo_sung_acid_folic_phu_hop_khi_chuan_bi_mang_thai\"><span class=\"toc_number toc_depth_1\">5<\/span> C\u00e1ch ch\u1ecdn vitamin b\u1ed5 sung acid folic ph\u00f9 h\u1ee3p khi chu\u1ea9n b\u1ecb mang thai<\/a><\/li><li><a href=\"#Cau_hoi_thuong_gap\"><span class=\"toc_number toc_depth_1\">6<\/span> C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/a><\/li><\/ul><\/div>\n<h2><span id=\"Vi_sao_thoi_diem_bat_dau_uong_acid_folic_lai_quan_trong\">V\u00ec sao th\u1eddi \u0111i\u1ec3m b\u1eaft \u0111\u1ea7u u\u1ed1ng acid folic l\u1ea1i quan tr\u1ecdng?<\/span><\/h2>\n<p>Trong <a href=\"https:\/\/www.kidsplaza.vn\/blog\/acid-folic-la-gi-vi-sao-can-bo-sung-truoc-khi-mang-thai.html\">b\u00e0i vi\u1ebft tr\u01b0\u1edbc<\/a>, m\u00ecnh \u0111\u00e3 gi\u1ea3i th\u00edch acid folic (vitamin B9) tham gia tr\u1ef1c ti\u1ebfp v\u00e0o qu\u00e1 tr\u00ecnh h\u00ecnh th\u00e0nh \u1ed1ng th\u1ea7n kinh c\u1ee7a thai nhi \u2013 c\u1ea5u tr\u00fac s\u1ebd ph\u00e1t tri\u1ec3n th\u00e0nh n\u00e3o v\u00e0 t\u1ee7y s\u1ed1ng. \u0110i\u1ec3m m\u1ea5u ch\u1ed1t n\u1eb1m \u1edf ch\u1ed7 \u1ed1ng th\u1ea7n kinh \u0111\u00f3ng l\u1ea1i r\u1ea5t s\u1edbm, kho\u1ea3ng ng\u00e0y th\u1ee9 28 sau khi th\u1ee5 thai \u2013 t\u1ee9c l\u00e0 tr\u01b0\u1edbc khi nhi\u1ec1u m\u1eb9 k\u1ecbp nh\u1eadn ra m\u00ecnh \u0111\u00e3 c\u00f3 thai (que th\u1eed th\u01b0\u1eddng ch\u1ec9 l\u00ean 2 v\u1ea1ch r\u00f5 t\u1eeb tu\u1ea7n th\u1ee9 4-5). N\u1ebfu \u0111\u1ee3i \u0111\u1ebfn l\u00fac bi\u1ebft tin vui m\u1edbi b\u1eaft \u0111\u1ea7u b\u1ed5 sung, c\u01a1 th\u1ec3 g\u1ea7n nh\u01b0 kh\u00f4ng c\u00f2n \u0111\u1ee7 th\u1eddi gian \u0111\u1ec3 t\u00edch l\u0169y n\u1ed3ng \u0111\u1ed9 folate c\u1ea7n thi\u1ebft trong giai \u0111o\u1ea1n h\u00ecnh th\u00e0nh \u1ed1ng th\u1ea7n kinh.<\/p>\n<h2><span id=\"CDC_va_WHO_khuyen_cao_uong_acid_folic_bao_lau_truoc_khi_mang_thai\">CDC v\u00e0 WHO khuy\u1ebfn c\u00e1o u\u1ed1ng acid folic bao l\u00e2u tr\u01b0\u1edbc khi mang thai?<\/span><\/h2>\n<p>Hai t\u1ed5 ch\u1ee9c y t\u1ebf l\u1edbn \u0111\u01b0a ra m\u1ed1c th\u1eddi gian h\u01a1i kh\u00e1c nhau, v\u00e0 hi\u1ec3u \u0111\u00fang s\u1ef1 kh\u00e1c bi\u1ec7t n\u00e0y s\u1ebd gi\u00fap m\u1eb9 ch\u1ee7 \u0111\u1ed9ng h\u01a1n:<\/p>\n<ul>\n<li><strong>CDC (M\u1ef9):<\/strong> khuy\u1ebfn ngh\u1ecb ph\u1ee5 n\u1eef trong \u0111\u1ed9 tu\u1ed5i sinh s\u1ea3n u\u1ed1ng 400 mcg acid folic m\u1ed7i ng\u00e0y, b\u1eaft \u0111\u1ea7u <strong>t\u1ed1i thi\u1ec3u 1 th\u00e1ng<\/strong> tr\u01b0\u1edbc khi th\u1ee5 thai v\u00e0 duy tr\u00ec trong 2-3 th\u00e1ng \u0111\u1ea7u thai k\u1ef3. \u0110\u00e2y \u0111\u01b0\u1ee3c xem l\u00e0 m\u1ed1c th\u1eddi gian t\u1ed1i thi\u1ec3u \u0111\u1ec3 c\u00f3 hi\u1ec7u qu\u1ea3 ph\u00f2ng ng\u1eeba d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh.<\/li>\n<li><strong>WHO:<\/strong> khuy\u1ebfn ngh\u1ecb b\u1ed5 sung h\u00e0ng ng\u00e0y <strong>\u00edt nh\u1ea5t 3 th\u00e1ng<\/strong> tr\u01b0\u1edbc khi mang thai. Theo kh\u1ea3o s\u00e1t c\u1ee7a WHO ph\u1ed1i h\u1ee3p v\u1edbi Vi\u1ec7n Dinh d\u01b0\u1ee1ng Qu\u1ed1c gia, h\u01a1n 50% ph\u1ee5 n\u1eef Vi\u1ec7t Nam trong \u0111\u1ed9 tu\u1ed5i sinh s\u1ea3n c\u00f3 n\u1ed3ng \u0111\u1ed9 folate trong m\u00e1u th\u1ea5p h\u01a1n ng\u01b0\u1ee1ng t\u1ed1i \u01b0u \u0111\u1ec3 ph\u00f2ng ng\u1eeba d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh \u2013 \u0111\u00e2y l\u00e0 l\u00fd do c\u00e1c b\u00e1c s\u0129 s\u1ea3n khoa t\u1ea1i Vi\u1ec7t Nam th\u01b0\u1eddng t\u01b0 v\u1ea5n m\u1ed1c 3 th\u00e1ng thay v\u00ec 1 th\u00e1ng.<\/li>\n<\/ul>\n<p>N\u00f3i c\u00e1ch kh\u00e1c, 1 th\u00e1ng l\u00e0 m\u1ed1c t\u1ed1i thi\u1ec3u, c\u00f2n 3 th\u00e1ng l\u00e0 m\u1ed1c l\u00fd t\u01b0\u1edfng \u0111\u1ec3 c\u01a1 th\u1ec3 c\u00f3 \u0111\u1ee7 th\u1eddi gian x\u00e2y d\u1ef1ng &#8220;kho d\u1ef1 tr\u1eef&#8221; folate \u1ed5n \u0111\u1ecbnh tr\u01b0\u1edbc khi mang thai, thay v\u00ec ch\u1ea1y \u0111ua \u0111\u00fang l\u00fac th\u1ee5 thai.<\/p>\n<h2><span id=\"Truong_hop_nao_can_uong_som_hon_va_lieu_cao_hon\">Tr\u01b0\u1eddng h\u1ee3p n\u00e0o c\u1ea7n u\u1ed1ng s\u1edbm h\u01a1n v\u00e0 li\u1ec1u cao h\u01a1n?<\/span><\/h2>\n<p>M\u1ed9t s\u1ed1 nh\u00f3m ph\u1ee5 n\u1eef \u0111\u01b0\u1ee3c khuy\u1ebfn c\u00e1o b\u1ed5 sung s\u1edbm h\u01a1n v\u00e0 li\u1ec1u cao h\u01a1n m\u1ee9c 400 mcg th\u00f4ng th\u01b0\u1eddng, d\u01b0\u1edbi s\u1ef1 theo d\u00f5i c\u1ee7a b\u00e1c s\u0129:<\/p>\n<ul>\n<li>T\u1eebng c\u00f3 thai k\u1ef3 b\u1ecb d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh (thai v\u00f4 s\u1ecd, t\u1eadt n\u1ee9t \u0111\u1ed1t s\u1ed1ng): th\u01b0\u1eddng \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh li\u1ec1u cao 4.000 mcg\/ng\u00e0y, b\u1eaft \u0111\u1ea7u t\u1eeb 1 th\u00e1ng tr\u01b0\u1edbc khi c\u00f3 thai l\u1ea1i v\u00e0 duy tr\u00ec su\u1ed1t 3 th\u00e1ng \u0111\u1ea7u thai k\u1ef3.<\/li>\n<li>Mang thai \u0111\u00f4i\/\u0111a thai, m\u1eafc ti\u1ec3u \u0111\u01b0\u1eddng, \u0111\u1ed9ng kinh \u0111ang d\u00f9ng m\u1ed9t s\u1ed1 lo\u1ea1i thu\u1ed1c ch\u1ed1ng co gi\u1eadt, b\u00e9o ph\u00ec (BMI cao) \u2013 \u0111\u00e2y l\u00e0 c\u00e1c nh\u00f3m c\u00f3 nguy c\u01a1 h\u1ea5p thu ho\u1eb7c chuy\u1ec3n h\u00f3a folate k\u00e9m h\u01a1n b\u00ecnh th\u01b0\u1eddng.<\/li>\n<li>Mang gen \u0111\u1ed9t bi\u1ebfn MTHFR (kh\u00f3 chuy\u1ec3n h\u00f3a acid folic d\u1ea1ng t\u1ed5ng h\u1ee3p) \u2013 nh\u00f3m n\u00e0y th\u01b0\u1eddng \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n d\u00f9ng d\u1ea1ng L-Methylfolate thay v\u00ec acid folic th\u00f4ng th\u01b0\u1eddng.<\/li>\n<\/ul>\n<p>N\u1ebfu thu\u1ed9c m\u1ed9t trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p tr\u00ean, m\u1eb9 n\u00ean trao \u0111\u1ed5i tr\u1ef1c ti\u1ebfp v\u1edbi b\u00e1c s\u0129 s\u1ea3n khoa \u0111\u1ec3 \u0111\u01b0\u1ee3c ch\u1ec9 \u0111\u1ecbnh li\u1ec1u ph\u00f9 h\u1ee3p, kh\u00f4ng t\u1ef1 \u00fd t\u0103ng li\u1ec1u.<\/p>\n<h2><span id=\"Neu_chua_kip_uong_truoc_khi_mang_thai_thi_phai_lam_sao\">N\u1ebfu ch\u01b0a k\u1ecbp u\u1ed1ng tr\u01b0\u1edbc khi mang thai th\u00ec ph\u1ea3i l\u00e0m sao?<\/span><\/h2>\n<p>Tr\u00ean th\u1ef1c t\u1ebf, ph\u1ea7n l\u1edbn thai k\u1ef3 \u1edf Vi\u1ec7t Nam \u0111\u1ec1u kh\u00f4ng \u0111\u01b0\u1ee3c l\u00ean k\u1ebf ho\u1ea1ch t\u1eeb tr\u01b0\u1edbc 3 th\u00e1ng, v\u00e0 \u0111i\u1ec1u \u0111\u00f3 kh\u00f4ng \u0111\u1ed3ng ngh\u0129a v\u1edbi vi\u1ec7c thai nhi ch\u1eafc ch\u1eafn g\u1eb7p v\u1ea5n \u0111\u1ec1. N\u1ebfu ph\u00e1t hi\u1ec7n c\u00f3 thai m\u00e0 ch\u01b0a k\u1ecbp b\u1ed5 sung acid folic tr\u01b0\u1edbc \u0111\u00f3, m\u1eb9 n\u00ean:<\/p>\n<ul>\n<li>B\u1eaft \u0111\u1ea7u u\u1ed1ng acid folic ngay khi que th\u1eed l\u00ean 2 v\u1ea1ch, kh\u00f4ng \u0111\u1ee3i \u0111\u1ebfn l\u1ea7n kh\u00e1m thai \u0111\u1ea7u ti\u00ean.<\/li>\n<li>T\u0103ng c\u01b0\u1eddng th\u1ef1c ph\u1ea9m gi\u00e0u folate t\u1ef1 nhi\u00ean (rau l\u00e1 xanh \u0111\u1eadm, gan \u0111\u1ed9ng v\u1eadt, c\u00e1c lo\u1ea1i \u0111\u1eadu, m\u0103ng t\u00e2y, b\u01a1) song song v\u1edbi vi\u1ec7c u\u1ed1ng b\u1ed5 sung.<\/li>\n<li>\u0110i kh\u00e1m thai s\u1edbm \u0111\u1ec3 b\u00e1c s\u0129 \u0111\u00e1nh gi\u00e1 v\u00e0 t\u01b0 v\u1ea5n c\u1ee5 th\u1ec3, \u0111\u1eb7c bi\u1ec7t n\u1ebfu thu\u1ed9c nh\u00f3m nguy c\u01a1 cao \u0111\u00e3 n\u00eau \u1edf tr\u00ean.<\/li>\n<\/ul>\n<p>Kh\u00f4ng c\u1ea7n qu\u00e1 lo l\u1eafng \u2013 nguy c\u01a1 d\u1ecb t\u1eadt \u1ed1ng th\u1ea7n kinh t\u0103ng l\u00ean khi thi\u1ebfu folate k\u00e9o d\u00e0i, ch\u1ee9 kh\u00f4ng ph\u1ea3i do &#8220;tr\u1ec5 v\u00e0i tu\u1ea7n&#8221; l\u00e0 ch\u1eafc ch\u1eafn c\u00f3 v\u1ea5n \u0111\u1ec1.<\/p>\n<h2><span id=\"Cach_chon_vitamin_bo_sung_acid_folic_phu_hop_khi_chuan_bi_mang_thai\">C\u00e1ch ch\u1ecdn vitamin b\u1ed5 sung acid folic ph\u00f9 h\u1ee3p khi chu\u1ea9n b\u1ecb mang thai<\/span><\/h2>\n<p>V\u1edbi \u0111a s\u1ed1 ph\u1ee5 n\u1eef kh\u1ecfe m\u1ea1nh, m\u1ed9t vi\u00ean <a href=\"https:\/\/www.kidsplaza.vn\/vitamin-thuc-pham-chuc-nang-cho-me-sau-sinh.html\">vitamin t\u1ed5ng h\u1ee3p cho m\u1eb9 b\u1ea7u<\/a> c\u00f3 ch\u1ee9a kho\u1ea3ng 400 mcg acid folic l\u00e0 \u0111\u1ee7 \u0111\u1ec3 \u0111\u00e1p \u1ee9ng khuy\u1ebfn c\u00e1o c\u1ee7a CDC v\u00e0 WHO, \u0111\u1ed3ng th\u1eddi b\u1ed5 sung th\u00eam s\u1eaft, canxi, DHA v\u00e0 c\u00e1c vi ch\u1ea5t kh\u00e1c c\u1ea7n thi\u1ebft trong giai \u0111o\u1ea1n chu\u1ea9n b\u1ecb mang thai. Khi ch\u1ecdn s\u1ea3n ph\u1ea9m, m\u1eb9 n\u00ean \u01b0u ti\u00ean lo\u1ea1i c\u00f3 ghi r\u00f5 h\u00e0m l\u01b0\u1ee3ng acid folic tr\u00ean nh\u00e3n, v\u00e0 n\u1ebfu t\u1eebng \u0111\u01b0\u1ee3c b\u00e1c s\u0129 ch\u1ea9n \u0111o\u00e1n mang gen MTHFR, n\u00ean ch\u1ecdn lo\u1ea1i c\u00f3 m\u1ed9t ph\u1ea7n folate \u1edf d\u1ea1ng L-Methylfolate (d\u1ea1ng c\u01a1 th\u1ec3 h\u1ea5p thu tr\u1ef1c ti\u1ebfp, kh\u00f4ng c\u1ea7n chuy\u1ec3n h\u00f3a) thay v\u00ec acid folic t\u1ed5ng h\u1ee3p ho\u00e0n to\u00e0n \u2013 v\u00ed d\u1ee5 nh\u01b0 <a href=\"https:\/\/www.kidsplaza.vn\/vitamin-tong-hop-cho-me-bau-pregnacare-max-84-vien.html\">Pregnacare Max<\/a> hi\u1ec7n c\u00f3 400 mcg acid folic trong \u0111\u00f3 200 mcg \u1edf d\u1ea1ng L-Methylfolate.<\/p>\n<h2><span id=\"Cau_hoi_thuong_gap\">C\u00e2u h\u1ecfi th\u01b0\u1eddng g\u1eb7p<\/span><\/h2>\n<p><strong>U\u1ed1ng acid folic th\u1eeba li\u1ec1u c\u00f3 h\u1ea1i kh\u00f4ng?<\/strong><br \/>\nV\u1edbi li\u1ec1u 400-800 mcg\/ng\u00e0y theo khuy\u1ebfn c\u00e1o th\u00f4ng th\u01b0\u1eddng, h\u1ea7u nh\u01b0 kh\u00f4ng g\u00e2y t\u00e1c d\u1ee5ng ph\u1ee5 \u0111\u00e1ng k\u1ec3 v\u00ec acid folic tan trong n\u01b0\u1edbc, ph\u1ea7n d\u01b0 th\u1eeba \u0111\u01b0\u1ee3c \u0111\u00e0o th\u1ea3i qua n\u01b0\u1edbc ti\u1ec3u. Tuy nhi\u00ean, d\u00f9ng li\u1ec1u r\u1ea5t cao (tr\u00ean 1.000 mcg\/ng\u00e0y) k\u00e9o d\u00e0i m\u00e0 kh\u00f4ng c\u00f3 ch\u1ec9 \u0111\u1ecbnh c\u1ee7a b\u00e1c s\u0129 c\u00f3 th\u1ec3 che l\u1ea5p d\u1ea5u hi\u1ec7u thi\u1ebfu vitamin B12, n\u00ean m\u1eb9 v\u1eabn c\u1ea7n tu\u00e2n theo li\u1ec1u khuy\u1ebfn ngh\u1ecb thay v\u00ec t\u1ef1 \u00fd u\u1ed1ng li\u1ec1u cao.<\/p>\n<p><strong>C\u00f3 th\u1ec3 ch\u1ec9 \u0103n th\u1ef1c ph\u1ea9m gi\u00e0u folate thay v\u00ec u\u1ed1ng vi\u00ean b\u1ed5 sung kh\u00f4ng?<\/strong><br \/>\nV\u1ec1 l\u00fd thuy\u1ebft l\u00e0 c\u00f3 th\u1ec3, nh\u01b0ng tr\u00ean th\u1ef1c t\u1ebf r\u1ea5t kh\u00f3 \u0111\u1ea1t \u0111\u1ee7 400 mcg\/ng\u00e0y ch\u1ec9 t\u1eeb th\u1ef1c ph\u1ea9m m\u1ed9t c\u00e1ch \u1ed5n \u0111\u1ecbnh, v\u00ec folate trong rau c\u1ee7 d\u1ec5 m\u1ea5t \u0111i khi n\u1ea5u ch\u00edn v\u00e0 ph\u1ee5 thu\u1ed9c nhi\u1ec1u v\u00e0o kh\u1ea9u ph\u1ea7n \u0103n h\u00e0ng ng\u00e0y. \u0110\u00e2y l\u00e0 l\u00fd do c\u00e1c t\u1ed5 ch\u1ee9c y t\u1ebf v\u1eabn khuy\u1ebfn ngh\u1ecb u\u1ed1ng b\u1ed5 sung song song v\u1edbi ch\u1ebf \u0111\u1ed9 \u0103n gi\u00e0u folate, thay v\u00ec ch\u1ec9 d\u1ef1a v\u00e0o m\u1ed9t trong hai.<\/p>\n<p><strong>Nam gi\u1edbi chu\u1ea9n b\u1ecb c\u00f3 con c\u00f3 c\u1ea7n b\u1ed5 sung acid folic kh\u00f4ng?<\/strong><br \/>\nM\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u cho th\u1ea5y folate c\u0169ng li\u00ean quan \u0111\u1ebfn ch\u1ea5t l\u01b0\u1ee3ng tinh tr\u00f9ng, n\u00ean m\u1ed9t s\u1ed1 b\u00e1c s\u0129 khuy\u1ebfn kh\u00edch ng\u01b0\u1eddi ch\u1ed3ng b\u1ed5 sung folate qua th\u1ef1c ph\u1ea9m ho\u1eb7c vi\u00ean u\u1ed1ng trong giai \u0111o\u1ea1n chu\u1ea9n b\u1ecb c\u00f3 con, d\u00f9 b\u1eb1ng ch\u1ee9ng v\u1ec1 l\u1ee3i \u00edch tr\u1ef1c ti\u1ebfp ch\u01b0a m\u1ea1nh b\u1eb1ng \u1edf ph\u1ee5 n\u1eef. \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 khuy\u1ebfn c\u00e1o b\u1eaft bu\u1ed9c nh\u01b0 v\u1edbi ng\u01b0\u1eddi m\u1eb9.<\/p>\n<p><em>B\u00e0i vi\u1ebft mang t\u00ednh ch\u1ea5t tham kh\u1ea3o, kh\u00f4ng thay th\u1ebf cho t\u01b0 v\u1ea5n, ch\u1ea9n \u0111o\u00e1n ho\u1eb7c ch\u1ec9 \u0111\u1ecbnh \u0111i\u1ec1u tr\u1ecb c\u1ee7a b\u00e1c s\u0129. M\u1eb9 n\u00ean trao \u0111\u1ed5i v\u1edbi b\u00e1c s\u0129 s\u1ea3n khoa \u0111\u1ec3 \u0111\u01b0\u1ee3c t\u01b0 v\u1ea5n li\u1ec1u l\u01b0\u1ee3ng ph\u00f9 h\u1ee3p v\u1edbi t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe c\u00e1 nh\u00e2n.<\/em><\/p>\n<p><small>Ngu\u1ed3n tham kh\u1ea3o: CDC (Centers for Disease Control and Prevention), USPSTF (U.S. Preventive Services Task Force), T\u1ed5 ch\u1ee9c Y t\u1ebf Th\u1ebf gi\u1edbi (WHO) ph\u1ed1i h\u1ee3p Vi\u1ec7n Dinh d\u01b0\u1ee1ng Qu\u1ed1c gia Vi\u1ec7t Nam.<\/small><\/p>\n<p>M\u1eb9 c\u00f3 th\u1ec3 tham kh\u1ea3o th\u00eam c\u00e1c b\u00e0i vi\u1ebft kh\u00e1c trong <a href=\"https:\/\/www.kidsplaza.vn\/blog\/mang-thai\/chuan-bi-mang-thai\">chuy\u00ean m\u1ee5c Chu\u1ea9n b\u1ecb mang thai<\/a>, ho\u1eb7c gh\u00e9 <a href=\"https:\/\/www.kidsplaza.vn\/\">KidsPlaza<\/a> \u0111\u1ec3 t\u00ecm hi\u1ec3u th\u00eam c\u00e1c s\u1ea3n ph\u1ea9m ch\u0103m s\u00f3c m\u1eb9 v\u00e0 b\u00e9.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e2u tr\u1ea3 l\u1eddi ng\u1eafn g\u1ecdn: theo CDC Hoa K\u1ef3, m\u1eb9 n\u00ean b\u1eaft \u0111\u1ea7u u\u1ed1ng acid folic \u00edt nh\u1ea5t 1 th\u00e1ng tr\u01b0\u1edbc khi mang thai. Nh\u01b0ng theo khuy\u1ebfn c\u00e1o c\u1ee7a WHO v\u00e0 th\u1ef1c t\u1ebf t\u01b0 v\u1ea5n t\u1ea1i c\u00e1c b\u1ec7nh vi\u1ec7n s\u1ea3n \u1edf Vi\u1ec7t Nam, th\u1eddi \u0111i\u1ec3m l\u00fd t\u01b0\u1edfng l\u00e0 tr\u01b0\u1edbc 3 th\u00e1ng \u2013 \u0111\u1ee7 \u0111\u1ec3 c\u01a1 [&hellip;]<\/p>\n","protected":false},"author":35,"featured_media":86540,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","footnotes":""},"categories":[417,25,40],"tags":[4604,4605,2871],"class_list":["post-93397","post","type-post","status-publish","format-standard","has-post-thumbnail","category-ba-viet-moi","category-chuan-bi-mang-thai","category-dinh-duong-ba-bau","tag-acid-folic","tag-chuan-bi-mang-thai","tag-vitamin-cho-me-bau"],"_links":{"self":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/93397","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/users\/35"}],"replies":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/comments?post=93397"}],"version-history":[{"count":1,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/93397\/revisions"}],"predecessor-version":[{"id":93401,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/posts\/93397\/revisions\/93401"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/media\/86540"}],"wp:attachment":[{"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/media?parent=93397"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/categories?post=93397"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.kidsplaza.vn\/blog\/wp-json\/wp\/v2\/tags?post=93397"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}