{"id":8725,"date":"2022-03-23T13:42:52","date_gmt":"2022-03-23T13:42:52","guid":{"rendered":"https:\/\/live-cancer-factfinder.pantheonsite.io\/fact-finder-tool\/chi-huy\/"},"modified":"2026-10-20T15:41:05","modified_gmt":"2026-10-20T15:41:05","slug":"chi-huy","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/vi\/cong-cu-tim-kiem-su-that\/chi-huy\/","title":{"rendered":"NH\u1eacN \u0110\u1ecaNH: Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec g\u00e2y ung th\u01b0"},"content":{"rendered":"\n

Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe<\/h2>\n\n

Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec g\u00e2y ung th\u01b0.<\/span><\/p>\n\n

Khoa h\u1ecdc cho ch\u00fang ta bi\u1ebft \u0111i\u1ec1u g\u00ec?<\/h2>\n\n

Ch\u00ec c\u00f3 h\u1ea1i b\u1ea5t k\u1ec3 h\u00ecnh th\u1ee9c ti\u1ebfp x\u00fac n\u00e0o (h\u00edt ph\u1ea3i, nu\u1ed1t ph\u1ea3i ho\u1eb7c h\u1ea5p th\u1ee5 qua da), nh\u01b0ng c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5 l\u01b0\u1ee3ng ch\u00ec cao nh\u1ea5t khi h\u00edt ph\u1ea3i (<\/span> CDC<\/span><\/a> ). Ch\u00ec \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 v\u00e0 t\u00edch tr\u1eef trong x\u01b0\u01a1ng, m\u00e1u v\u00e0 c\u00e1c m\u00f4, v\u00ec v\u1eady c\u01a1 th\u1ec3 ti\u1ebfp t\u1ee5c ti\u1ebfp x\u00fac v\u1edbi l\u01b0\u1ee3ng ch\u00ec c\u00f3 h\u1ea1i, ngay c\u1ea3 sau l\u1ea7n ti\u1ebfp x\u00fac ban \u0111\u1ea7u. Khi c\u01a1 th\u1ec3 gi\u00e0 \u0111i, x\u01b0\u01a1ng b\u1eaft \u0111\u1ea7u b\u1ecb ph\u00e2n h\u1ee7y v\u00e0 s\u1ef1 ti\u1ebfp x\u00fac b\u00ean trong c\u01a1 th\u1ec3 th\u1ef1c s\u1ef1 t\u0103ng l\u00ean; \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 s\u1ef1 m\u1ea5t kho\u00e1ng ch\u1ea5t c\u1ee7a x\u01b0\u01a1ng (<\/span> CDC<\/span><\/a> ). Ph\u1ee5 n\u1eef trong th\u1eddi k\u1ef3 m\u00e3n kinh c\u0169ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng kh\u1eed kho\u00e1ng x\u01b0\u01a1ng nghi\u00eam tr\u1ecdng h\u01a1n.<\/span><\/p>\n\n

C\u00e1c t\u00e1c \u0111\u1ed9ng ng\u1eafn h\u1ea1n \u0111\u1ebfn s\u1ee9c kh\u1ecfe do ti\u1ebfp x\u00fac v\u1edbi ch\u00ec bao g\u1ed3m \u0111au b\u1ee5ng, t\u00e1o b\u00f3n, \u0111au \u0111\u1ea7u, m\u1ea5t tr\u00ed nh\u1edb, \u0111au tay ch\u00e2n v\u00e0 suy y\u1ebfu. Ti\u1ebfp x\u00fac v\u1edbi n\u1ed3ng \u0111\u1ed9 ch\u00ec cao trong th\u1eddi gian d\u00e0i c\u00f3 th\u1ec3 g\u00e2y thi\u1ebfu m\u00e1u, suy y\u1ebfu, t\u1ed5n th\u01b0\u01a1ng th\u1eadn, t\u1ed5n th\u01b0\u01a1ng n\u00e3o v\u00e0 th\u1eadm ch\u00ed t\u1eed vong (<\/span> CDC<\/span><\/a> ). Ph\u1ee5 n\u1eef mang thai c\u0169ng khi\u1ebfn thai nhi ti\u1ebfp x\u00fac v\u1edbi ch\u00ec, d\u1eabn \u0111\u1ebfn t\u1ed5n th\u01b0\u01a1ng h\u1ec7 th\u1ea7n kinh c\u1ee7a tr\u1ebb. Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec c\u00f3 th\u1ec3 g\u00e2y s\u1ea3y thai, thai ch\u1ebft l\u01b0u v\u00e0 v\u00f4 sinh (<\/span> CDC<\/span><\/a> ).<\/span><\/p>\n\n

B\u1eb1ng ch\u1ee9ng d\u1ecbch t\u1ec5 h\u1ecdc<\/h3>\n\n

Ch\u00ec c\u00f3 h\u1ea1i b\u1ea5t k\u1ec3 h\u00ecnh th\u1ee9c ti\u1ebfp x\u00fac n\u00e0o (h\u00edt ph\u1ea3i, nu\u1ed1t ph\u1ea3i ho\u1eb7c h\u1ea5p th\u1ee5 qua da), nh\u01b0ng c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5 l\u01b0\u1ee3ng ch\u00ec cao nh\u1ea5t khi h\u00edt ph\u1ea3i (<\/span> CDC<\/span><\/a> ). Ch\u00ec \u0111\u01b0\u1ee3c h\u1ea5p th\u1ee5 v\u00e0 t\u00edch tr\u1eef trong x\u01b0\u01a1ng, m\u00e1u v\u00e0 c\u00e1c m\u00f4, v\u00ec v\u1eady c\u01a1 th\u1ec3 ti\u1ebfp t\u1ee5c ti\u1ebfp x\u00fac v\u1edbi l\u01b0\u1ee3ng ch\u00ec c\u00f3 h\u1ea1i, ngay c\u1ea3 sau l\u1ea7n ti\u1ebfp x\u00fac ban \u0111\u1ea7u. Khi c\u01a1 th\u1ec3 gi\u00e0 \u0111i, x\u01b0\u01a1ng b\u1eaft \u0111\u1ea7u b\u1ecb ph\u00e2n h\u1ee7y v\u00e0 s\u1ef1 ti\u1ebfp x\u00fac b\u00ean trong c\u01a1 th\u1ec3 th\u1ef1c s\u1ef1 t\u0103ng l\u00ean; \u0111i\u1ec1u n\u00e0y \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 s\u1ef1 m\u1ea5t kho\u00e1ng ch\u1ea5t c\u1ee7a x\u01b0\u01a1ng (<\/span> CDC<\/span><\/a> ). Ph\u1ee5 n\u1eef trong th\u1eddi k\u1ef3 m\u00e3n kinh c\u0169ng ph\u1ea3i \u0111\u1ed1i m\u1eb7t v\u1edbi t\u00ecnh tr\u1ea1ng kh\u1eed kho\u00e1ng x\u01b0\u01a1ng nghi\u00eam tr\u1ecdng h\u01a1n.<\/span><\/p>\n\n

C\u00e1c t\u00e1c \u0111\u1ed9ng ng\u1eafn h\u1ea1n \u0111\u1ebfn s\u1ee9c kh\u1ecfe do ti\u1ebfp x\u00fac v\u1edbi ch\u00ec bao g\u1ed3m \u0111au b\u1ee5ng, t\u00e1o b\u00f3n, \u0111au \u0111\u1ea7u, m\u1ea5t tr\u00ed nh\u1edb, \u0111au tay ch\u00e2n v\u00e0 suy y\u1ebfu. Ti\u1ebfp x\u00fac v\u1edbi n\u1ed3ng \u0111\u1ed9 ch\u00ec cao trong th\u1eddi gian d\u00e0i c\u00f3 th\u1ec3 g\u00e2y thi\u1ebfu m\u00e1u, suy y\u1ebfu, t\u1ed5n th\u01b0\u01a1ng th\u1eadn, t\u1ed5n th\u01b0\u01a1ng n\u00e3o v\u00e0 th\u1eadm ch\u00ed t\u1eed vong (<\/span> CDC<\/span><\/a> ). Ph\u1ee5 n\u1eef mang thai c\u0169ng khi\u1ebfn thai nhi ti\u1ebfp x\u00fac v\u1edbi ch\u00ec, d\u1eabn \u0111\u1ebfn t\u1ed5n th\u01b0\u01a1ng h\u1ec7 th\u1ea7n kinh c\u1ee7a tr\u1ebb. Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec c\u00f3 th\u1ec3 g\u00e2y s\u1ea3y thai, thai ch\u1ebft l\u01b0u v\u00e0 v\u00f4 sinh (<\/span> CDC<\/span><\/a> ).<\/span><\/p>\n\n

B\u1eb1ng ch\u1ee9ng t\u1eeb nghi\u00ean c\u1ee9u trong ph\u00f2ng th\u00ed nghi\u1ec7m\/B\u1eb1ng ch\u1ee9ng h\u1ed7 tr\u1ee3<\/h3>\n\n

C\u00e1c nghi\u00ean c\u1ee9u trong ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u00e3 b\u00e1o c\u00e1o r\u1eb1ng ch\u00ec g\u00e2y ung th\u01b0 th\u1eadn, ung th\u01b0 n\u00e3o (u th\u1ea7n kinh \u0111\u1ec7m) v\u00e0 ung th\u01b0 ph\u1ed5i \u1edf lo\u00e0i g\u1eb7m nh\u1ea5m, v\u00e0 \u0111\u1ed3ng th\u1eddi t\u00e1c \u0111\u1ed9ng hi\u1ec7p \u0111\u1ed3ng v\u1edbi c\u00e1c ch\u1ea5t g\u00e2y ung th\u01b0 kh\u00e1c. M\u1ed9t s\u1ed1 t\u1ea1p ch\u00ed m\u00f4i tr\u01b0\u1eddng c\u0169ng \u0111\u00e3 c\u00f4ng b\u1ed1 c\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 t\u00e1c \u0111\u1ed9ng c\u1ee7a ch\u00ec \u0111\u1ed1i v\u1edbi lo\u00e0i g\u1eb7m nh\u1ea5m, cho th\u1ea5y ch\u00ec c\u0169ng g\u00e2y ra s\u1ef1 ph\u00e1t tri\u1ec3n kh\u1ed1i u. Ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi ch\u00ec l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0 ph\u1ed5i \u1edf chu\u1ed9t (<\/span> Vainio<\/span><\/a> ).<\/span> <\/p>\n\n

Ph\u00e2n lo\u1ea1i ch\u1ea5t g\u00e2y ung th\u01b0 c\u1ee7a IARC: <\/span><\/h3>\n\n

Nh\u00f3m 2B (c\u00f3 th\u1ec3 g\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi: ch\u00ec v\u00f4 c\u01a1), Nh\u00f3m 3 (Kh\u00f4ng th\u1ec3 ph\u00e2n lo\u1ea1i v\u1ec1 kh\u1ea3 n\u0103ng g\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi: ch\u00ec h\u1eefu c\u01a1) v\u00e0 Nh\u00f3m 2A (c\u00f3 th\u1ec3 g\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi: ch\u00ec). <\/span><\/p>\n\n

C\u00e1ch gi\u1ea3m thi\u1ec3u r\u1ee7i ro c\u1ee7a b\u1ea1n<\/h2>\n\n

Lo\u1ea1i b\u1ecf ho\u00e0n to\u00e0n nguy c\u01a1 ti\u1ebfp x\u00fac v\u1edbi ch\u00ec. \u0110i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 bao g\u1ed3m vi\u1ec7c lo\u1ea1i b\u1ecf d\u1ea7n vi\u1ec7c s\u1eed d\u1ee5ng ch\u00ec trong s\u01a1n, lo\u1ea1i b\u1ecf vi\u1ec7c s\u1eed d\u1ee5ng ch\u00ec trong c\u00e1c s\u1ea3n ph\u1ea9m gia d\u1ee5ng, khuy\u1ebfn kh\u00edch lo\u1ea1i b\u1ecf \u0111\u01b0\u1eddng \u1ed1ng d\u1eabn n\u01b0\u1edbc c\u00f3 ch\u1ee9a ch\u00ec, ng\u0103n ng\u1eeba ti\u1ebfp x\u00fac t\u1eeb ch\u1ea5t th\u1ea3i \u0111i\u1ec7n v\u00e0 \u0111i\u1ec7n t\u1eed, v\u00e0 x\u00e1c \u0111\u1ecbnh c\u00e1c \u0111\u1ecba \u0111i\u1ec3m b\u1ecb \u00f4 nhi\u1ec5m ( WHO<\/a> ). N\u1ebfu b\u1ea1n bi\u1ebft m\u00ecnh b\u1ecb ph\u01a1i nhi\u1ec5m ch\u00ec do c\u00f4ng vi\u1ec7c, h\u00e3y theo d\u00f5i n\u1ed3ng \u0111\u1ed9 ch\u00ec trong m\u00e1u trong su\u1ed1t th\u1eddi gian ti\u1ebfp x\u00fac ngh\u1ec1 nghi\u1ec7p v\u00e0 bao g\u1ed3m vi\u1ec7c theo d\u00f5i n\u1ed3ng \u0111\u1ed9 ch\u00ec trong m\u00e1u c\u1ee7a b\u1ea5t k\u1ef3 ai trong gia \u0111\u00ecnh b\u1ea1n ( WHO<\/a> ). <\/p>\n\n

T\u00f3m l\u1ea1i<\/h2>\n\n

Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec c\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c h\u1eadu qu\u1ea3 nghi\u00eam tr\u1ecdng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe, ch\u1eb3ng h\u1ea1n nh\u01b0 ung th\u01b0, v\u00e0 c\u1ea7n ph\u1ea3i tr\u00e1nh ( CDC<\/a> ).<\/p>\n","protected":false},"excerpt":{"rendered":"

Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe Ti\u1ebfp x\u00fac v\u1edbi ch\u00ec g\u00e2y ung th\u01b0. Khoa h\u1ecdc cho ch\u00fang ta bi\u1ebft \u0111i\u1ec1u g\u00ec? Ch\u00ec c\u00f3 h\u1ea1i b\u1ea5t k\u1ec3 h\u00ecnh th\u1ee9c ti\u1ebfp x\u00fac n\u00e0o (h\u00edt ph\u1ea3i, nu\u1ed1t ph\u1ea3i ho\u1eb7c h\u1ea5p th\u1ee5 qua da), nh\u01b0ng c\u01a1 th\u1ec3 h\u1ea5p th\u1ee5 l\u01b0\u1ee3ng ch\u00ec cao nh\u1ea5t khi h\u00edt ph\u1ea3i ( CDC…<\/p>\n","protected":false},"author":1,"featured_media":8726,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[554],"tags":[523],"class_list":["post-8725","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-tiep-xuc-nghe-nghiep-va-moi-truong","tag-chac-chan-hoac-rat-co-the-la-dung"],"acf":[],"_links":{"self":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/8725","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/comments?post=8725"}],"version-history":[{"count":10,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/8725\/revisions"}],"predecessor-version":[{"id":17226,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/8725\/revisions\/17226"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media\/8726"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media?parent=8725"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/categories?post=8725"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/tags?post=8725"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}