{"id":51291,"date":"2024-06-01T16:15:10","date_gmt":"2024-06-01T23:15:10","guid":{"rendered":"https:\/\/vietvalley.com\/canh-bao-ve-viec-uong-nuoc-may-khi-dang-mang-thai\/"},"modified":"2024-06-01T16:15:10","modified_gmt":"2024-06-01T23:15:10","slug":"canh-bao-ve-viec-uong-nuoc-may-khi-dang-mang-thai","status":"publish","type":"post","link":"https:\/\/vietvalley.com\/en\/canh-bao-ve-viec-uong-nuoc-may-khi-dang-mang-thai\/","title":{"rendered":"C\u1ea3nh b\u00e1o v\u1ec1 vi\u1ec7c u\u1ed1ng n\u01b0\u1edbc m\u00e1y khi \u0111ang mang thai"},"content":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc khuy\u00ean nh\u1eefng thai ph\u1ee5 tr\u00e1nh u\u1ed1ng n\u01b0\u1edbc m\u00e1y sau khi t\u00ecm th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa florua v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u00e3o b\u1ed9 thai nhi.<\/span><\/p>\n

T\u1eeb n\u0103m 1962, C\u01a1 Quan Y T\u1ebf C\u00f4ng C\u1ed9ng Hoa K\u1ef3 (United States Public Health Service \u2013 USPHS) khuy\u1ebfn c\u00e1o, ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc c\u00f4ng c\u1ed9ng c\u00f3 ch\u1ee9a florua \u0111\u1ec3 gi\u00fap ng\u0103n ng\u1eeba s\u00e2u r\u0103ng. Hi\u1ec7n nay, kho\u1ea3ng ba trong b\u1ed1n ng\u01b0\u1eddi M\u1ef9 nh\u1eadn \u0111\u01b0\u1ee3c n\u01b0\u1edbc c\u00f3 b\u1ed5 sung fluoride, m\u00e0 c\u01a1 quan ki\u1ec3m so\u00e1t v\u00e0 ph\u00f2ng ng\u1eeba d\u1ecbch b\u1ec7nh (CDC) cho bi\u1ebft \u0111\u00e3 gi\u1ea3m kho\u1ea3ng 25% b\u1ec7nh s\u00e2u r\u0103ng \u1edf tr\u1ebb em v\u00e0 ng\u01b0\u1eddi l\u1edbn.<\/span><\/p>\n

C\u1ea3 CDC v\u00e0 USPHS \u0111\u1ec1u n\u00f3i r\u1eb1ng m\u1ee9c ti\u00eau th\u1ee5 florua \u1edf m\u1ee9c do ch\u00ednh ph\u1ee7 Hoa K\u1ef3 quy \u0111\u1ecbnh \u2013 2.0 mg m\u1ed7i l\u00edt n\u01b0\u1edbc \u2013 l\u00e0 an to\u00e0n. Tuy nhi\u00ean, nh\u1eefng ng\u01b0\u1eddi kh\u00e1c l\u1ea1i n\u00eau l\u00ean m\u1ed1i lo ng\u1ea1i v\u1ec1 nh\u1eefng t\u00e1c \u0111\u1ed9ng ti\u1ec1m t\u00e0ng \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi florua n\u00e0y, ngay c\u1ea3 \u1edf m\u1ee9c \u0111\u1ed9 th\u1ea5p, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u0111\u1ed1i v\u1edbi thai nhi \u0111ang ph\u00e1t tri\u1ec3n.<\/span><\/p>\n

Trong m\u1ed9t nghi\u00ean c\u1ee9u m\u1edbi \u0111\u01b0\u1ee3c c\u00f4ng b\u1ed1 tr\u00ean t\u1ea1p ch\u00ed JAMA Network Open, c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u1eeb Tr\u01b0\u1eddng Y Keck thu\u1ed9c University of Southern California \u0111\u00e3 ph\u00e2n t\u00edch 229 c\u1eb7p m\u1eb9-con \u0111\u1ec3 t\u00ecm hi\u1ec3u xem vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi florua c\u1ee7a m\u1eb9 khi mang thai c\u00f3 \u1ea3nh h\u01b0\u1edfng g\u00ec \u0111\u1ebfn ch\u1ee9c n\u0103ng x\u00e3 h\u1ed9i v\u00e0 c\u1ea3m x\u00fac c\u1ee7a con h\u1ecd hay kh\u00f4ng.<\/span><\/p>\n

Tracy Bastain, ph\u00f3 gi\u00e1o s\u01b0 v\u1ec1 d\u00e2n s\u1ed1 l\u00e2m s\u00e0ng v\u00e0 khoa h\u1ecdc y t\u1ebf c\u00f4ng c\u1ed9ng, \u0111\u1ed3ng th\u1eddi l\u00e0 t\u00e1c gi\u1ea3 ch\u00ednh c\u1ee7a nghi\u00ean c\u1ee9u, n\u00f3i v\u1edbi Newsweek: \u201cK\u1ebft qu\u1ea3 c\u1ee7a ch\u00fang t\u00f4i cho th\u1ea5y n\u1ed3ng \u0111\u1ed9 florua cao h\u01a1n trong n\u01b0\u1edbc ti\u1ec3u c\u1ee7a ng\u01b0\u1eddi m\u1eb9 c\u00f3 li\u00ean quan \u0111\u1ebfn s\u1ef1 gia t\u0103ng \u0111\u00e1ng k\u1ec3 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 ph\u00e1t tri\u1ec3n th\u1ea7n kinh \u1edf tr\u1ebb ba tu\u1ed5i, \u0111\u1eb7c bi\u1ec7t l\u00e0 c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 n\u1ed9i t\u00e2m h\u00f3a nh\u01b0 tr\u1ea7m c\u1ea3m v\u00e0 lo \u00e2u. Nh\u1eefng k\u1ebft qu\u1ea3 n\u00e0y r\u1ea5t \u0111\u00e1ng lo ng\u1ea1i t\u1eeb g\u00f3c \u0111\u1ed9 s\u1ee9c kh\u1ecfe c\u1ed9ng \u0111\u1ed3ng, v\u00ec ph\u1ea7n l\u1edbn c\u1ed9ng \u0111\u1ed3ng \u1edf Hoa K\u1ef3 s\u1eed d\u1ee5ng n\u01b0\u1edbc c\u00f3 fluoride.\u201d<\/span><\/p>\n

(minh h\u1ecda: Bluewater Sweden\/Unsplash)<\/p>\n

Trong nghi\u00ean c\u1ee9u c\u1ee7a h\u1ecd, Bastian v\u00e0 c\u00e1c \u0111\u1ed3ng nghi\u1ec7p ph\u00e1t hi\u1ec7n ra r\u1eb1ng m\u1ee9c t\u0103ng 0.68 miligam m\u1ed7i l\u00edt trong ph\u01a1i nhi\u1ec5m florua c\u1ee7a ng\u01b0\u1eddi m\u1eb9 c\u00f3 li\u00ean quan \u0111\u1ebfn s\u1ef1 gia t\u0103ng g\u1ea7n g\u1ea5p \u0111\u00f4i nguy c\u01a1 ph\u00e1t tri\u1ec3n c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 h\u00e0nh vi th\u1ea7n kinh \u1edf con h\u1ecd, bao g\u1ed3m ph\u1ea3n \u1ee9ng c\u1ea3m x\u00fac, \u0111au \u0111\u1ea7u, lo l\u1eafng v\u00e0 c\u00e1c tri\u1ec7u ch\u1ee9ng li\u00ean quan \u0111\u1ebfn ch\u1ee9ng t\u1ef1 k\u1ef7.<\/span>
\n<\/span>
\n<\/span> \u0110\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 l\u1ea7n \u0111\u1ea7u ti\u00ean vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi florua c\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 ph\u00e1t tri\u1ec3n tr\u00ed n\u00e3o. Theo Bastain, trong c\u00e1c nghi\u00ean c\u1ee9u th\u1ef1c nghi\u1ec7m, cho th\u1ea5y fluoride g\u00e2y ra nh\u1eefng thay \u0111\u1ed5i sinh h\u00f3a trong t\u1ebf b\u00e0o n\u00e3o v\u00e0 l\u00e0m t\u0103ng ph\u1ea3n \u1ee9ng vi\u00eam ngay c\u1ea3 khi d\u00f9ng \u1edf li\u1ec1u l\u01b0\u1ee3ng th\u1ea5p. Nh\u1eefng t\u00e1c \u0111\u1ed9ng c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y \u0111\u1ed1i v\u1edbi kh\u1ea3 n\u0103ng h\u1ecdc t\u1eadp v\u00e0 tr\u00ed nh\u1edb trong c\u00e1c nghi\u00ean c\u1ee9u tr\u00ean chu\u1ed9t. \u0110i\u1ec1u n\u00e0y r\u1ea5t quan tr\u1ecdng \u0111\u1ed1i v\u1edbi ng\u01b0\u1eddi mang thai, b\u1edfi v\u00ec c\u00e1c khoa h\u1ecdc \u0111\u00e3 ch\u1ec9 ra r\u1eb1ng fluoride c\u00f3 th\u1ec3 \u0111i qua nhau thai v\u00e0 h\u00e0ng r\u00e0o m\u00e1u n\u00e3o, c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y h\u1ea1i cho n\u00e3o \u0111ang ph\u00e1t tri\u1ec3n c\u1ee7a thai nhi.<\/span><\/p>\n

Theo Bastain, nh\u1eefng ch\u1ea5t \u0111\u1ed9c h\u00f3a h\u1ecdc kh\u00e1c trong m\u1ed9t s\u1ed1 chai n\u01b0\u1edbc b\u1eb1ng nh\u1ef1a c\u0169ng c\u00f3 h\u1ea1i cho thai nhi \u0111ang ph\u00e1t tri\u1ec3n. L\u1ef1a ch\u1ecdn t\u1ed1t nh\u1ea5t l\u00e0 cho nh\u1eefng ng\u01b0\u1eddi \u0111ang mang thai u\u1ed1ng n\u01b0\u1edbc l\u1ecdc, v\u00ec m\u1ed9t s\u1ed1 thi\u1ebft b\u1ecb l\u1ecdc florua kh\u00e1 t\u1ed1t.<\/span><\/p>\n

Tuy nhi\u00ean, n\u01b0\u1edbc u\u1ed1ng kh\u00f4ng ph\u1ea3i l\u00e0 ngu\u1ed3n cung c\u1ea5p florua duy nh\u1ea5t trong cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y. Basttain cho bi\u1ebft, kem \u0111\u00e1nh r\u0103ng l\u00e0 m\u1ed9t c\u00e1ch tuy\u1ec7t v\u1eddi \u0111\u1ec3 b\u1ea3o v\u1ec7 ch\u1ed1ng s\u00e2u r\u0103ng v\u00e0 kh\u00f4ng nguy h\u1ea1i g\u00ec \u0111\u1ebfn s\u1ee9c kh\u1ecfe c\u1ee7a thai nhi c\u0169ng nh\u01b0 em b\u00e9.<\/span><\/p>\n

(theo Newsweek)<\/span><\/p>\n

The post C\u1ea3nh b\u00e1o v\u1ec1 vi\u1ec7c u\u1ed1ng n\u01b0\u1edbc m\u00e1y khi \u0111ang mang thai<\/a> appeared first on Saigon Nh\u1ecf<\/a>.<\/p>\n

\u00a0<\/p>","protected":false},"excerpt":{"rendered":"

C\u00e1c nh\u00e0 khoa h\u1ecdc khuy\u00ean nh\u1eefng thai ph\u1ee5 tr\u00e1nh u\u1ed1ng n\u01b0\u1edbc m\u00e1y sau khi t\u00ecm th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa florua v\u00e0 s\u1ef1 ph\u00e1t tri\u1ec3n c\u1ee7a n\u00e3o b\u1ed9 thai nhi. T\u1eeb n\u0103m 1962, C\u01a1 Quan Y T\u1ebf C\u00f4ng C\u1ed9ng Hoa K\u1ef3 (United States Public Health Service \u2013 USPHS) khuy\u1ebfn c\u00e1o, ngu\u1ed3n cung c\u1ea5p n\u01b0\u1edbc c\u00f4ng …<\/p>","protected":false},"author":0,"featured_media":51292,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[82,43],"tags":[],"class_list":["post-51291","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-society","category-health"],"_links":{"self":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/51291","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/comments?post=51291"}],"version-history":[{"count":0,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/51291\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media\/51292"}],"wp:attachment":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media?parent=51291"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/categories?post=51291"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/tags?post=51291"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}