{"id":7348,"date":"2026-03-01T23:27:55","date_gmt":"2026-03-01T23:27:55","guid":{"rendered":"https:\/\/live-cancer-factfinder.pantheonsite.io\/fact-finder-tool\/khoi-chay-rung-gay-ung-thu-cong-cu-tim-hieu-su-that-ve-ung-thu\/"},"modified":"2026-10-01T22:57:31","modified_gmt":"2026-10-01T22:57:31","slug":"khoi-chay-rung-gay-ung-thu-cong-cu-tim-hieu-su-that-ve-ung-thu","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/vi\/cong-cu-tim-kiem-su-that\/khoi-chay-rung-gay-ung-thu-cong-cu-tim-hieu-su-that-ve-ung-thu\/","title":{"rendered":"NH\u1eacN \u0110\u1ecaNH: Kh\u00f3i ch\u00e1y r\u1eebng g\u00e2y ung th\u01b0"},"content":{"rendered":"\n<h2 class=\"wp-block-heading\">Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe<\/h2>\n\n<p class=\"wp-block-paragraph\">Tr\u01b0\u1edbc t\u00ecnh tr\u1ea1ng ch\u00e1y r\u1eebng ng\u00e0y c\u00e0ng tr\u1ea7m tr\u1ecdng \u1edf M\u1ef9 v\u00e0 tr\u00ean to\u00e0n c\u1ea7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe n\u00f3i r\u1eb1ng h\u00edt ph\u1ea3i kh\u00f3i ch\u00e1y r\u1eebng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi so s\u00e1nh \u0111i\u1ec1u n\u00e0y v\u1edbi kh\u00f3i thu\u1ed1c l\u00e1 ho\u1eb7c s\u1ed1ng g\u1ea7n \u0111\u01b0\u1eddng cao t\u1ed1c.   <\/p>\n\n<h2 class=\"wp-block-heading\">Khoa h\u1ecdc cho ch\u00fang ta bi\u1ebft \u0111i\u1ec1u g\u00ec?<\/h2>\n\n<p class=\"wp-block-paragraph\">Kh\u00f3i ch\u00e1y r\u1eebng ch\u1ee9a h\u1ed7n h\u1ee3p c\u00e1c ch\u1ea5t g\u00e2y \u00f4 nhi\u1ec5m \u0111\u00e3 bi\u1ebft c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ung th\u01b0, bao g\u1ed3m b\u1ee5i m\u1ecbn (PM2.5), benzen v\u00e0 hydrocarbon th\u01a1m \u0111a v\u00f2ng (PAH). C\u00e1c ch\u1ea5t n\u00e0y c\u00f3 li\u00ean quan \u0111\u1ebfn c\u00e1c lo\u1ea1i ung th\u01b0 nh\u01b0 ung th\u01b0 ph\u1ed5i, b\u00e0ng quang v\u00e0 ung th\u01b0 m\u00e1u trong c\u00e1c tr\u01b0\u1eddng h\u1ee3p ph\u01a1i nhi\u1ec5m kh\u00e1c. M\u1eb7c d\u00f9 c\u00e1c nghi\u00ean c\u1ee9u d\u00e0i h\u1ea1n v\u1ec1 ph\u01a1i nhi\u1ec5m c\u1ee5 th\u1ec3 v\u1edbi ch\u00e1y r\u1eebng c\u00f2n h\u1ea1n ch\u1ebf, nh\u01b0ng ch\u00fang ta \u0111\u00e3 bi\u1ebft \u0111\u1ee7 v\u1ec1 c\u00e1c th\u00e0nh ph\u1ea7n \u0111\u1ed9c h\u1ea1i c\u1ee7a n\u00f3 \u0111\u1ec3 c\u1ea3m th\u1ea5y \u0111\u00e1ng lo ng\u1ea1i.  <\/p>\n\n<h3 class=\"wp-block-heading\">B\u1eb1ng ch\u1ee9ng d\u1ecbch t\u1ec5 h\u1ecdc<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>M\u1ed9t nghi\u00ean c\u1ee9u n\u0103m 2024 tr\u00ean hai tri\u1ec7u ng\u01b0\u1eddi Canada cho th\u1ea5y nh\u1eefng ng\u01b0\u1eddi ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i ch\u00e1y r\u1eebng trong nhi\u1ec1u n\u0103m c\u00f3 nguy c\u01a1 m\u1eafc ung th\u01b0 ph\u1ed5i v\u00e0 u n\u00e3o t\u0103ng nh\u1eb9, \u01b0\u1edbc t\u00ednh l\u1ea7n l\u01b0\u1ee3t l\u00e0 5% v\u00e0 10%. Kh\u00f4ng t\u00ecm th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 n\u00e0o v\u1edbi ung th\u01b0 m\u00e1u. \u0110\u00e2y l\u00e0 m\u1ed9t trong nh\u1eefng nghi\u00ean c\u1ee9u quy m\u00f4 l\u1edbn \u0111\u1ea7u ti\u00ean tr\u00ean d\u00e2n s\u1ed1 cho th\u1ea5y nguy c\u01a1 ung th\u01b0 ti\u1ec1m t\u00e0ng do ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i ch\u00e1y r\u1eebng ( <a href=\"https:\/\/pubmed.ncbi.nlm.nih.gov\/35550079\/\" target=\"_blank\" rel=\"noopener\">PMID<\/a> : 35550079).  <\/li>\n\n\n\n<li>M\u1ed9t nghi\u00ean c\u1ee9u c\u1ee7a UK Biobank n\u0103m 2024 tr\u00ean g\u1ea7n 500.000 ng\u01b0\u1eddi tr\u01b0\u1edfng th\u00e0nh cho th\u1ea5y vi\u1ec7c ti\u1ebfp x\u00fac nhi\u1ec1u h\u01a1n v\u1edbi b\u1ee5i m\u1ecbn PM2.5 li\u00ean quan \u0111\u1ebfn ch\u00e1y r\u1eebng trong ba n\u0103m c\u00f3 li\u00ean quan \u0111\u1ebfn t\u1ef7 l\u1ec7 t\u1eed vong do ung th\u01b0 t\u0103ng nh\u1eb9, bao g\u1ed3m ung th\u01b0 ph\u1ed5i (+1,1%) v\u00e0 ung th\u01b0 m\u00f4i, mi\u1ec7ng v\u00e0 h\u1ecdng (+2,7%). Nh\u1eefng m\u1ed1i li\u00ean h\u1ec7 n\u00e0y \u0111\u01b0\u1ee3c th\u1ea5y ngay c\u1ea3 \u1edf m\u1ee9c \u0111\u1ed9 ti\u1ebfp x\u00fac th\u1ea5p, cho th\u1ea5y kh\u00f3i ch\u00e1y r\u1eebng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0 ngay c\u1ea3 \u1edf nh\u1eefng khu v\u1ef1c kh\u00f4ng b\u1ecb \u1ea3nh h\u01b0\u1edfng tr\u1ef1c ti\u1ebfp b\u1edfi h\u1ecfa ho\u1ea1n ( <a href=\"https:\/\/www.sciencedirect.com\/science\/article\/pii\/S0147651324010996\" target=\"_blank\" rel=\"noopener\">Gao<\/a> ). <\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">B\u1eb1ng ch\u1ee9ng t\u1eeb ph\u00f2ng th\u00ed nghi\u1ec7m \/ B\u1eb1ng ch\u1ee9ng h\u1ed7 tr\u1ee3<\/h3>\n\n<p class=\"wp-block-paragraph\">C\u00e1c nghi\u00ean c\u1ee9u v\u1ec1 \u0111\u1ed9c ch\u1ea5t h\u1ecdc cho th\u1ea5y kh\u00f3i ch\u00e1y r\u1eebng c\u00f3 th\u1ec3 l\u00e0m t\u1ed5n th\u01b0\u01a1ng DNA v\u00e0 g\u00e2y vi\u00eam trong c\u00e1c th\u00ed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt v\u00e0 t\u1ebf b\u00e0o. Nh\u1eefng qu\u00e1 tr\u00ecnh n\u00e0y c\u00f3 li\u00ean quan \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n ung th\u01b0. C\u00e1c h\u00f3a ch\u1ea5t trong kh\u00f3i ch\u00e1y r\u1eebng, bao g\u1ed3m PAH v\u00e0 benzen, c\u0169ng \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ee9ng minh l\u00e0 g\u00e2y h\u1ea1i tr\u1ef1c ti\u1ebfp cho DNA.  <\/p>\n\n<h3 class=\"wp-block-heading\">Ph\u00e2n lo\u1ea1i ch\u1ea5t g\u00e2y ung th\u01b0 c\u1ee7a IARC<\/h3>\n\n<ul class=\"wp-block-list\">\n<li>Kh\u00f3i t\u1eeb c\u00e1c v\u1ee5 ch\u00e1y r\u1eebng n\u00f3i chung v\u1eabn ch\u01b0a \u0111\u01b0\u1ee3c ph\u00e2n lo\u1ea1i.<\/li>\n\n\n\n<li>PM2.5: Nh\u00f3m 1 \u2013 G\u00e2y ung th\u01b0 cho con ng\u01b0\u1eddi  <\/li>\n\n\n\n<li>Benzen: Nh\u00f3m 1 \u2013 G\u00e2y ung th\u01b0 cho con ng\u01b0\u1eddi  <\/li>\n\n\n\n<li>PAH: Nh\u00f3m 1 ho\u1eb7c Nh\u00f3m 2A \u2013 G\u00e2y ung th\u01b0 ho\u1eb7c c\u00f3 kh\u1ea3 n\u0103ng g\u00e2y ung th\u01b0  <\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1ch gi\u1ea3m thi\u1ec3u r\u1ee7i ro c\u1ee7a b\u1ea1n<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Trong th\u1eddi gian x\u1ea3y ra ch\u00e1y r\u1eebng, h\u00e3y \u1edf trong nh\u00e0 v\u00e0 s\u1eed d\u1ee5ng m\u00e1y l\u1ecdc kh\u00f4ng kh\u00ed.<\/li>\n\n\n\n<li>H\u00e3y s\u1eed d\u1ee5ng kh\u1ea9u trang N95 n\u1ebfu b\u1ea1n b\u1eaft bu\u1ed9c ph\u1ea3i ra ngo\u00e0i.<\/li>\n\n\n\n<li>Tr\u00e1nh t\u1eadp th\u1ec3 d\u1ee5c ngo\u00e0i tr\u1eddi khi ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed k\u00e9m.<\/li>\n\n\n\n<li>H\u00e3y theo d\u00f5i c\u00e1c c\u1ea3nh b\u00e1o ch\u1ea5t l\u01b0\u1ee3ng kh\u00f4ng kh\u00ed \u0111\u1ecba ph\u01b0\u01a1ng (AirNow.gov).<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">T\u00f3m l\u1ea1i<\/h2>\n\n<p class=\"wp-block-paragraph\">Kh\u00f3i ch\u00e1y r\u1eebng ch\u1ee9a nhi\u1ec1u ch\u1ea5t g\u00e2y ung th\u01b0 \u0111\u00e3 \u0111\u01b0\u1ee3c bi\u1ebft \u0111\u1ebfn \u1edf ng\u01b0\u1eddi. M\u1eb7c d\u00f9 c\u00e1c nghi\u00ean c\u1ee9u tr\u1ef1c ti\u1ebfp c\u00f2n h\u1ea1n ch\u1ebf, nh\u01b0ng b\u1eb1ng ch\u1ee9ng v\u1ec1 c\u00e1c th\u00e0nh ph\u1ea7n c\u1ee7a n\u00f3 cho th\u1ea5y kh\u00f3i ch\u00e1y r\u1eebng c\u00f3 th\u1ec3 g\u00e2y nguy c\u01a1 ung th\u01b0. Gi\u1ea3m ti\u1ebfp x\u00fac l\u00e0 m\u1ed9t b\u01b0\u1edbc thi\u1ebft th\u1ef1c \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ee7a b\u1ea1n.    <\/p>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe Tr\u01b0\u1edbc t\u00ecnh tr\u1ea1ng ch\u00e1y r\u1eebng ng\u00e0y c\u00e0ng tr\u1ea7m tr\u1ecdng \u1edf M\u1ef9 v\u00e0 tr\u00ean to\u00e0n c\u1ea7u, b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe n\u00f3i r\u1eb1ng h\u00edt ph\u1ea3i kh\u00f3i ch\u00e1y r\u1eebng c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi so s\u00e1nh \u0111i\u1ec1u n\u00e0y v\u1edbi kh\u00f3i thu\u1ed1c l\u00e1 ho\u1eb7c s\u1ed1ng&hellip;<\/p>\n","protected":false},"author":9,"featured_media":7350,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[554],"tags":[523],"class_list":["post-7348","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\/7348","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\/9"}],"replies":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/comments?post=7348"}],"version-history":[{"count":7,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/7348\/revisions"}],"predecessor-version":[{"id":17236,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/7348\/revisions\/17236"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media\/7350"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media?parent=7348"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/categories?post=7348"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/tags?post=7348"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}