{"id":7611,"date":"2026-03-02T19:36:52","date_gmt":"2026-03-02T19:36:52","guid":{"rendered":"https:\/\/live-cancer-factfinder.pantheonsite.io\/fact-finder-tool\/tiep-xuc-voi-pfas-co-the-lam-tang-nguy-co-mac-ung-thu-cancer-fact-finder\/"},"modified":"2026-10-20T15:59:26","modified_gmt":"2026-10-20T15:59:26","slug":"tiep-xuc-voi-pfas-co-the-lam-tang-nguy-co-mac-ung-thu-cancer-fact-finder","status":"publish","type":"post","link":"https:\/\/cancerfactfinder.org\/vi\/cong-cu-tim-kiem-su-that\/tiep-xuc-voi-pfas-co-the-lam-tang-nguy-co-mac-ung-thu-cancer-fact-finder\/","title":{"rendered":"NH\u1eacN \u0110\u1ecaNH: Ti\u1ebfp x\u00fac v\u1edbi PFAS c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc 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\">Ti\u1ebfp x\u00fac v\u1edbi c\u00e1c ch\u1ea5t per- v\u00e0 polyfluoroalkyl (PFAS), ch\u1eb3ng h\u1ea1n nh\u01b0 PFOA v\u00e0 PFOS, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc ung th\u01b0.<\/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\">PFOA (Axit perfluorooctanoic) v\u00e0 PFOS (Perfluorooctane sulfonate) l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a nh\u00f3m h\u00f3a ch\u1ea5t nh\u00e2n t\u1ea1o l\u1edbn h\u01a1n \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 c\u00e1c ch\u1ea5t per- v\u00e0 polyfluoroalkyl (PFAS). C\u00e1c h\u00f3a ch\u1ea5t n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong th\u01b0\u01a1ng m\u1ea1i t\u1eeb nh\u1eefng n\u0103m 1940 do c\u00e1c \u0111\u1eb7c t\u00ednh \u0111\u1ed9c \u0111\u00e1o c\u1ee7a ch\u00fang gi\u00fap ch\u00fang c\u00f3 kh\u1ea3 n\u0103ng ch\u1ed1ng l\u1ea1i nhi\u1ec7t, n\u01b0\u1edbc, d\u1ea7u v\u00e0 v\u1ebft b\u1ea9n. <\/p>\n\n<h3 class=\"wp-block-heading\">Ch\u00fang \u0111\u01b0\u1ee3c t\u00ecm th\u1ea5y \u1edf \u0111\u00e2u?<\/h3>\n\n<ul class=\"wp-block-list\">\n<li><strong>S\u1ea3n ph\u1ea9m ti\u00eau d\u00f9ng<\/strong> : Th\u01b0\u1eddng \u0111\u01b0\u1ee3c s\u1eed d\u1ee5ng trong s\u1ea3n xu\u1ea5t d\u1ee5ng c\u1ee5 n\u1ea5u \u0103n ch\u1ed1ng d\u00ednh (nh\u01b0 Teflon), qu\u1ea7n \u00e1o ch\u1ed1ng th\u1ea5m n\u01b0\u1edbc, qu\u1ea7n \u00e1o ch\u1ed1ng n\u1eafng (qu\u1ea7n \u00e1o UPF), v\u1ea3i v\u00e0 th\u1ea3m ch\u1ed1ng b\u00e1m b\u1ea9n.<\/li>\n\n\n\n<li><strong>Khu c\u00f4ng nghi\u1ec7p<\/strong> : \u0110\u01b0\u1ee3c s\u1eed d\u1ee5ng trong b\u1ecdt foam ch\u1eefa ch\u00e1y v\u00e0 c\u00e1c \u1ee9ng d\u1ee5ng c\u00f4ng nghi\u1ec7p kh\u00e1c.<\/li>\n\n\n\n<li><strong>Ngu\u1ed3n n\u01b0\u1edbc<\/strong> : Ngu\u1ed3n n\u01b0\u1edbc u\u1ed1ng b\u1ecb \u00f4 nhi\u1ec5m g\u1ea7n c\u00e1c khu c\u00f4ng nghi\u1ec7p, c\u0103n c\u1ee9 qu\u00e2n s\u1ef1 v\u00e0 c\u00e1c khu v\u1ef1c s\u1eed d\u1ee5ng r\u1ed9ng r\u00e3i b\u1ecdt foam ch\u1eefa ch\u00e1y.<\/li>\n\n\n\n<li><strong>Th\u1ef1c ph\u1ea9m<\/strong> : Bao b\u00ec th\u1ef1c ph\u1ea9m v\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i th\u1ef1c ph\u1ea9m, \u0111\u1eb7c bi\u1ec7t l\u00e0 m\u1ed9t s\u1ed1 lo\u1ea1i h\u1ea3i s\u1ea3n v\u00e0 s\u1ea3n ph\u1ea9m t\u1eeb c\u00e1c khu v\u1ef1c b\u1ecb \u00f4 nhi\u1ec5m c\u00f3 th\u1ec3 ch\u1ee9a h\u00e0m l\u01b0\u1ee3ng PFAS th\u1ea5p.<\/li>\n<\/ul>\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><strong>Ung th\u01b0 th\u1eadn:<\/strong> C\u00e1c nghi\u00ean c\u1ee9u \u0111\u00e3 ch\u1ec9 ra nguy c\u01a1 m\u1eafc ung th\u01b0 bi\u1ec3u m\u00f4 t\u1ebf b\u00e0o th\u1eadn (RCC) t\u0103ng cao \u1edf nh\u1eefng ng\u01b0\u1eddi ti\u1ebfp x\u00fac nhi\u1ec1u v\u1edbi PFOA, \u0111\u1eb7c bi\u1ec7t l\u00e0 nh\u1eefng ng\u01b0\u1eddi l\u00e0m vi\u1ec7c trong c\u00e1c nh\u00e0 m\u00e1y h\u00f3a ch\u1ea5t ho\u1eb7c s\u1ed1ng g\u1ea7n c\u00e1c ngu\u1ed3n n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m. Tuy nhi\u00ean, k\u1ebft qu\u1ea3 n\u00e0y kh\u00e1c nhau gi\u1eefa c\u00e1c nh\u00f3m d\u00e2n c\u01b0 kh\u00e1c nhau. <\/li>\n\n\n\n<li><strong>Ung th\u01b0 tinh ho\u00e0n:<\/strong> Nghi\u00ean c\u1ee9u ch\u1ec9 ra r\u1eb1ng n\u1ed3ng \u0111\u1ed9 PFOS cao c\u00f3 li\u00ean quan \u0111\u1ebfn nguy c\u01a1 m\u1eafc ung th\u01b0 tinh ho\u00e0n cao h\u01a1n, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf c\u00e1c qu\u00e2n nh\u00e2n ti\u1ebfp x\u00fac v\u1edbi PFAS th\u00f4ng qua b\u1ecdt foam ch\u1eefa ch\u00e1y.<\/li>\n\n\n\n<li><strong>Ung th\u01b0 v\u00fa:<\/strong> M\u1ed9t s\u1ed1 nghi\u00ean c\u1ee9u ghi nh\u1eadn m\u1ed1i li\u00ean quan gi\u1eefa ph\u01a1i nhi\u1ec5m PFOS v\u00e0 ung th\u01b0 v\u00fa d\u01b0\u01a1ng t\u00ednh v\u1edbi th\u1ee5 th\u1ec3 hormone \u1edf ph\u1ee5 n\u1eef sau m\u00e3n kinh. Tuy nhi\u00ean, v\u1eabn c\u1ea7n th\u00eam c\u00e1c nghi\u00ean c\u1ee9u \u0111\u1ec3 x\u00e1c nh\u1eadn nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y.<\/li>\n<\/ul>\n\n<h3 class=\"wp-block-heading\">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<ul class=\"wp-block-list\">\n<li>C\u00e1c th\u00ed nghi\u1ec7m tr\u00ean \u0111\u1ed9ng v\u1eadt ph\u00f2ng th\u00ed nghi\u1ec7m \u0111\u00e3 ch\u1ee9ng minh r\u1eb1ng vi\u1ec7c ti\u1ebfp x\u00fac v\u1edbi PFAS c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 h\u00ecnh th\u00e0nh kh\u1ed1i u \u1edf c\u00e1c c\u01a1 quan nh\u01b0 gan, tuy\u1ebfn t\u1ee5y v\u00e0 tuy\u1ebfn v\u00fa. Nh\u1eefng ph\u00e1t hi\u1ec7n n\u00e0y cho th\u1ea5y ti\u1ec1m n\u0103ng g\u00e2y ung th\u01b0, nh\u01b0ng vi\u1ec7c \u00e1p d\u1ee5ng k\u1ebft qu\u1ea3 n\u00e0y l\u00ean con ng\u01b0\u1eddi c\u1ea7n \u0111\u01b0\u1ee3c nghi\u00ean c\u1ee9u th\u00eam. <\/li>\n<\/ul>\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>PFOA \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m &#8220;ch\u1ea5t g\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi&#8221; (Nh\u00f3m 1) d\u1ef1a tr\u00ean b\u1eb1ng ch\u1ee9ng \u0111\u1ea7y \u0111\u1ee7 t\u1eeb c\u00e1c nghi\u00ean c\u1ee9u tr\u00ean \u0111\u1ed9ng v\u1eadt v\u00e0 b\u1eb1ng ch\u1ee9ng m\u1ea1nh m\u1ebd v\u1ec1 \u0111\u1eb7c t\u00ednh g\u00e2y ung th\u01b0 c\u1ee7a n\u00f3 \u1edf ng\u01b0\u1eddi.<\/li>\n\n\n\n<li>PFOS \u0111\u01b0\u1ee3c x\u1ebfp v\u00e0o nh\u00f3m &#8220;c\u00f3 th\u1ec3 g\u00e2y ung th\u01b0 cho ng\u01b0\u1eddi&#8221; (Nh\u00f3m 2B) do b\u1eb1ng ch\u1ee9ng tr\u00ean ng\u01b0\u1eddi c\u00f2n h\u1ea1n ch\u1ebf trong khi c\u00e1c nghi\u00ean c\u1ee9u tr\u00ean \u0111\u1ed9ng v\u1eadt c\u00f3 b\u1eb1ng ch\u1ee9ng \u0111\u1ea7y \u0111\u1ee7.<\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">C\u00e1ch gi\u1ea3m nguy c\u01a1 ph\u01a1i nhi\u1ec5m<\/h2>\n\n<ul class=\"wp-block-list\">\n<li>Tr\u00e1nh s\u1eed d\u1ee5ng ngu\u1ed3n n\u01b0\u1edbc b\u1ecb \u00f4 nhi\u1ec5m.<strong> <\/strong>N\u1ebfu b\u1ea1n s\u1ed1ng \u1edf nh\u1eefng khu v\u1ef1c \u0111\u01b0\u1ee3c x\u00e1c \u0111\u1ecbnh c\u00f3 \u00f4 nhi\u1ec5m PFAS, h\u00e3y s\u1eed d\u1ee5ng n\u01b0\u1edbc \u0111\u00f3ng chai ho\u1eb7c b\u1ed9 l\u1ecdc than ho\u1ea1t t\u00ednh.<\/li>\n\n\n\n<li>H\u1ea1n ch\u1ebf ti\u00eau th\u1ee5 c\u00e1c lo\u1ea1i th\u1ef1c ph\u1ea9m \u0111\u01b0\u1ee3c bi\u1ebft l\u00e0 b\u1ecb nhi\u1ec5m PFAS, ch\u1eb3ng h\u1ea1n nh\u01b0 m\u1ed9t s\u1ed1 lo\u1ea1i h\u1ea3i s\u1ea3n v\u00e0 ngh\u00eau \u0111\u00f3ng h\u1ed9p.<\/li>\n\n\n\n<li>H\u1ea1n ch\u1ebf s\u1eed d\u1ee5ng c\u00e1c s\u1ea3n ph\u1ea9m c\u00f3 th\u1ec3 ch\u1ee9a PFAS, ch\u1eb3ng h\u1ea1n nh\u01b0 d\u1ee5ng c\u1ee5 n\u1ea5u \u0103n ch\u1ed1ng d\u00ednh, v\u1ea3i ch\u1ed1ng b\u00e1m b\u1ea9n v\u00e0 m\u1ed9t s\u1ed1 v\u1eadt li\u1ec7u \u0111\u00f3ng g\u00f3i th\u1ef1c ph\u1ea9m.<\/li>\n\n\n\n<li>PFOA v\u00e0 m\u1ed9t s\u1ed1 h\u00f3a ch\u1ea5t c\u00f3 c\u1ea5u tr\u00fac t\u01b0\u01a1ng t\u1ef1 (nh\u01b0 PFOS) hi\u1ec7n nay kh\u00f4ng c\u00f2n \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t t\u1ea1i M\u1ef9, m\u1eb7c d\u00f9 ch\u00fang v\u1eabn \u0111\u01b0\u1ee3c s\u1ea3n xu\u1ea5t \u1edf m\u1ed9t s\u1ed1 qu\u1ed1c gia kh\u00e1c v\u00e0 c\u00f3 kh\u1ea3 n\u0103ng \u0111\u1ebfn tay ng\u01b0\u1eddi ti\u00eau d\u00f9ng M\u1ef9 th\u00f4ng qua m\u1ed9t s\u1ed1 lo\u1ea1i s\u1ea3n ph\u1ea9m nh\u1ea5t \u0111\u1ecbnh. Vi\u1ec7c n\u1eafm r\u00f5 ngu\u1ed3n g\u1ed1c s\u1ea3n ph\u1ea9m v\u00e0 c\u00e1c c\u1eadp nh\u1eadt v\u1ec1 quy \u0111\u1ecbnh c\u00f3 th\u1ec3 gi\u00fap \u0111\u01b0a ra nh\u1eefng l\u1ef1a ch\u1ecdn an to\u00e0n h\u01a1n. <\/li>\n<\/ul>\n\n<h2 class=\"wp-block-heading\">T\u00f3m l\u1ea1i<\/h2>\n\n<p class=\"wp-block-paragraph\">M\u1eb7c d\u00f9 ng\u00e0y c\u00e0ng c\u00f3 nhi\u1ec1u b\u1eb1ng ch\u1ee9ng cho th\u1ea5y ph\u01a1i nhi\u1ec5m PFAS c\u00f3 li\u00ean quan \u0111\u1ebfn m\u1ed9t s\u1ed1 lo\u1ea1i ung th\u01b0, nh\u01b0ng c\u00e1c k\u1ebft lu\u1eadn d\u1ee9t kho\u00e1t t\u1eeb c\u1ed9ng \u0111\u1ed3ng khoa h\u1ecdc v\u1eabn kh\u1eb3ng \u0111\u1ecbnh \u0111\u00e2y l\u00e0 m\u1ed9t v\u1ea5n \u0111\u1ec1 \u0111\u00e1ng lo ng\u1ea1i. C\u1ea7n ti\u1ebfp t\u1ee5c nghi\u00ean c\u1ee9u \u0111\u1ec3 hi\u1ec3u \u0111\u1ea7y \u0111\u1ee7 c\u00e1c nguy c\u01a1 v\u00e0 x\u00e2y d\u1ef1ng nh\u1eefng bi\u1ec7n ph\u00e1p hi\u1ec7u qu\u1ea3 nh\u1eb1m gi\u1ea3m ph\u01a1i nhi\u1ec5m. Nh\u1eadn th\u1ee9c \u0111\u01b0\u1ee3c c\u00e1c ngu\u1ed3n PFAS ti\u1ec1m \u1ea9n v\u00e0 ch\u1ee7 \u0111\u1ed9ng h\u1ea1n ch\u1ebf ti\u1ebfp x\u00fac c\u00f3 th\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u c\u00e1c r\u1ee7i ro s\u1ee9c kh\u1ecfe ti\u1ec1m t\u00e0ng.  <\/p>\n\n<p class=\"wp-block-paragraph\"><\/p>\n\n<p class=\"wp-block-paragraph\">H\u00e3y xem video ng\u1eafn n\u00e0y c\u1ee7a Vi\u1ec7n Ung th\u01b0 Dana-Farber v\u1ec1 m\u1ed1i li\u00ean quan gi\u1eefa PFAS v\u00e0 ung th\u01b0.<\/p>\n\n<figure class=\"wp-block-embed is-type-video is-provider-youtube wp-block-embed-youtube wp-embed-aspect-16-9 wp-has-aspect-ratio\"><div class=\"wp-block-embed__wrapper\">\n<iframe loading=\"lazy\" title=\"What is the Connection Between PFAS and Cancer?\" width=\"500\" height=\"281\" src=\"https:\/\/www.youtube.com\/embed\/Nfxu1gWxzDE?feature=oembed\" frameborder=\"0\" allow=\"accelerometer; autoplay; clipboard-write; encrypted-media; gyroscope; picture-in-picture; web-share\" referrerpolicy=\"strict-origin-when-cross-origin\" allowfullscreen><\/iframe>\n<\/div><\/figure>\n","protected":false},"excerpt":{"rendered":"<p>Nh\u1eefng \u0111i\u1ec1u b\u1ea1n c\u00f3 th\u1ec3 \u0111\u00e3 nghe Ti\u1ebfp x\u00fac v\u1edbi c\u00e1c ch\u1ea5t per- v\u00e0 polyfluoroalkyl (PFAS), ch\u1eb3ng h\u1ea1n nh\u01b0 PFOA v\u00e0 PFOS, c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc ung th\u01b0. Khoa h\u1ecdc cho ch\u00fang ta bi\u1ebft \u0111i\u1ec1u g\u00ec? PFOA (Axit perfluorooctanoic) v\u00e0 PFOS (Perfluorooctane sulfonate) l\u00e0 m\u1ed9t ph\u1ea7n c\u1ee7a nh\u00f3m h\u00f3a ch\u1ea5t nh\u00e2n t\u1ea1o&hellip;<\/p>\n","protected":false},"author":9,"featured_media":7613,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"footnotes":""},"categories":[532,554],"tags":[523],"class_list":["post-7611","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-san-pham-tieu-dung","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\/7611","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=7611"}],"version-history":[{"count":13,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/7611\/revisions"}],"predecessor-version":[{"id":18249,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/posts\/7611\/revisions\/18249"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media\/7613"}],"wp:attachment":[{"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/media?parent=7611"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/categories?post=7611"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/cancerfactfinder.org\/vi\/wp-json\/wp\/v2\/tags?post=7611"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}