{"id":2019,"date":"2025-08-10T02:40:52","date_gmt":"2025-08-09T19:40:52","guid":{"rendered":"https:\/\/nopphatnguoi.vn\/blog\/o-nhiem-khong-khi-co-the-lam-tang-nguy-co-mac-chung-sa-sut-tri-tue\/"},"modified":"2025-08-10T02:40:52","modified_gmt":"2025-08-09T19:40:52","slug":"o-nhiem-khong-khi-co-the-lam-tang-nguy-co-mac-chung-sa-sut-tri-tue","status":"publish","type":"post","link":"https:\/\/nopphatnguoi.vn\/blog\/o-nhiem-khong-khi-co-the-lam-tang-nguy-co-mac-chung-sa-sut-tri-tue\/","title":{"rendered":"\u00d4 nhi\u1ec5m kh\u00f4ng kh\u00ed c\u00f3 th\u1ec3 l\u00e0m t\u0103ng nguy c\u01a1 m\u1eafc ch\u1ee9ng sa s\u00fat tr\u00ed tu\u1ec7"},"content":{"rendered":"<div>\n<p>M&#7897;t nghi&ecirc;n c&#7913;u to&agrave;n di&#7879;n g&#7847;n &#273;&acirc;y &#273;&atilde; ch&#7881; ra r&#7857;ng vi&#7879;c ti&#7871;p x&uacute;c v&#7899;i &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; c&oacute; th&#7875; l&agrave;m t&#259;ng nguy c&#417; m&#7855;c b&#7879;nh Alzheimer v&agrave; c&aacute;c d&#7841;ng dementia kh&aacute;c. Kho&#7843;ng 57 tri&#7879;u ng&#432;&#7901;i tr&ecirc;n to&agrave;n th&#7871; gi&#7899;i hi&#7879;n &#273;ang s&#7889;ng v&#7899;i t&igrave;nh tr&#7841;ng n&agrave;y, v&agrave; con s&#7889; d&#7921; ki&#7871;n s&#7869; t&#259;ng l&ecirc;n &iacute;t nh&#7845;t 150 tri&#7879;u v&agrave;o n&#259;m 2050.<\/p>\n<p>C&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u t&#7841;i &#272;&#7841;i h&#7885;c Cambridge &#273;&atilde; th&#7921;c hi&#7879;n m&#7897;t &#273;&aacute;nh gi&aacute; c&oacute; h&#7879; th&#7889;ng v&#7873; 51 nghi&ecirc;n c&#7913;u, s&#7917; d&#7909;ng d&#7919; li&#7879;u t&#7915; h&#417;n 29 tri&#7879;u ng&#432;&#7901;i tham gia, nh&#7919;ng ng&#432;&#7901;i &#273;&atilde; ti&#7871;p x&uacute;c v&#7899;i &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; trong &iacute;t nh&#7845;t m&#7897;t n&#259;m. M&#7863;c d&ugrave; &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; &#273;&atilde; &#273;&#432;&#7907;c x&aacute;c &#273;&#7883;nh l&agrave; m&#7897;t y&#7871;u t&#7889; nguy c&#417; cho b&#7879;nh dementia, nghi&ecirc;n c&#7913;u n&agrave;y &#273;&atilde; t&igrave;m th&#7845;y m&#7889;i li&ecirc;n h&#7879; t&iacute;ch c&#7921;c v&agrave; c&oacute; &yacute; ngh&#297;a th&#7889;ng k&ecirc; gi&#7919;a ba lo&#7841;i &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; v&agrave; b&#7879;nh dementia.<\/p>\n<p>C&aacute;c ch&#7845;t &ocirc; nhi&#7877;m n&agrave;y bao g&#7891;m PM2.5, c&oacute; ngu&#7891;n g&#7889;c t&#7915; kh&iacute; th&#7843;i xe, nh&agrave; m&aacute;y &#273;i&#7879;n v&agrave; b&#7871;p &#273;&#7889;t c&#7911;i; kh&iacute; nit&#417; dioxide, ph&aacute;t sinh t&#7915; vi&#7879;c &#273;&#7889;t nhi&ecirc;n li&#7879;u h&oacute;a th&#7841;ch; v&agrave; kh&oacute;i, c&oacute; ngu&#7891;n g&#7889;c t&#7915; kh&iacute; th&#7843;i xe v&agrave; &#273;&#7889;t g&#7895;. Khi h&iacute;t v&agrave;o, c&aacute;c ch&#7845;t &ocirc; nhi&#7877;m n&agrave;y c&oacute; th&#7875; th&acirc;m nh&#7853;p s&acirc;u v&agrave;o ph&#7893;i v&agrave; c&oacute; li&ecirc;n quan &#273;&#7871;n c&aacute;c b&#7879;nh v&#7873; &#273;&#432;&#7901;ng h&ocirc; h&#7845;p v&agrave; t&#259;ng nguy c&#417; m&#7855;c c&aacute;c b&#7879;nh tim m&#7841;ch.<\/p>\n<p>C&#7909; th&#7875;, nghi&ecirc;n c&#7913;u &#273;&atilde; t&igrave;m th&#7845;y r&#7857;ng &#273;&#7889;i v&#7899;i m&#7895;i 10 microgram tr&ecirc;n m&eacute;t kh&#7889;i c&#7911;a PM2.5, nguy c&#417; t&#432;&#417;ng &#273;&#7889;i c&#7911;a m&#7897;t ng&#432;&#7901;i m&#7855;c b&#7879;nh dementia s&#7869; t&#259;ng 17%. S&#7917; d&#7909;ng s&#7889; li&#7879;u t&#432;&#417;ng &#273;&#432;&#417;ng cho kh&oacute;i, nguy c&#417; t&#259;ng 13%. N&#7891;ng &#273;&#7897; PM2.5 v&agrave; kh&oacute;i &#273;&atilde; &#273;&#7841;t ho&#7863;c v&#432;&#7907;t qu&aacute; m&#7913;c n&agrave;y v&agrave;o n&#259;m 2023 t&#7841;i c&aacute;c &#273;&#7883;a &#273;i&#7875;m g&#7847;n &#273;&#432;&#7901;ng &#7903; trung t&acirc;m London, Birmingham v&agrave; Glasgow.<\/p>\n<p>Nguy&ecirc;n nh&acirc;n ph&#7893; bi&#7871;n nh&#7845;t c&#7911;a b&#7879;nh dementia l&agrave; b&#7879;nh Alzheimer, v&agrave; t&#7841;i V&#432;&#417;ng qu&#7889;c Anh, kho&#7843;ng 982.000 ng&#432;&#7901;i m&#7855;c b&#7879;nh n&agrave;y. C&aacute;c tri&#7879;u ch&#7913;ng bao g&#7891;m m&#7845;t tr&iacute; nh&#7899;, kh&oacute; kh&#259;n t&#7853;p trung v&agrave; thay &#273;&#7893;i t&acirc;m tr&#7841;ng. Ti&#7871;n s&#297; Haneen Khreis, t&aacute;c gi&#7843; cao c&#7845;p c&#7911;a nghi&ecirc;n c&#7913;u, cho bi&#7871;t r&#7857;ng nghi&ecirc;n c&#7913;u n&agrave;y cung c&#7845;p &#8216;b&#7857;ng ch&#7913;ng th&ecirc;m &#273;&#7875; h&#7895; tr&#7907; quan s&aacute;t r&#7857;ng vi&#7879;c ti&#7871;p x&uacute;c l&acirc;u d&agrave;i v&#7899;i &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; ngo&agrave;i tr&#7901;i l&agrave; m&#7897;t y&#7871;u t&#7889; nguy c&#417; cho s&#7921; kh&#7903;i &#273;&#7847;u c&#7911;a b&#7879;nh dementia &#7903; ng&#432;&#7901;i l&#7899;n kh&#7887;e m&#7841;nh tr&#432;&#7899;c &#273;&acirc;y&#8217;.<\/p>\n<p>B&agrave; c&#361;ng n&oacute;i: &#8216;Gi&#7843;i quy&#7871;t &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; c&oacute; th&#7875; mang l&#7841;i l&#7907;i &iacute;ch s&#7913;c kh&#7887;e, x&atilde; h&#7897;i, kh&iacute; h&#7853;u v&agrave; kinh t&#7871; d&agrave;i h&#7841;n. N&oacute; c&oacute; th&#7875; gi&#7843;m g&aacute;nh n&#7863;ng to l&#7899;n cho b&#7879;nh nh&acirc;n, gia &#273;&igrave;nh v&agrave; ng&#432;&#7901;i ch&#259;m s&oacute;c, &#273;&#7891;ng th&#7901;i gi&#7843;m b&#7899;t &aacute;p l&#7921;c l&ecirc;n c&aacute;c h&#7879; th&#7889;ng ch&#259;m s&oacute;c s&#7913;c kh&#7887;e b&#7883; qu&aacute; t&#7843;i&#8217;.<\/p>\n<p>&Ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; c&oacute; th&#7875; g&acirc;y ra b&#7879;nh dementia th&ocirc;ng qua vi&#7879;c g&acirc;y vi&ecirc;m trong n&atilde;o v&agrave; c&#259;ng th&#7859;ng oxy h&oacute;a, l&agrave; m&#7897;t qu&aacute; tr&igrave;nh h&oacute;a h&#7885;c trong c&#417; th&#7875; c&oacute; th&#7875; g&acirc;y h&#7841;i cho c&aacute;c t&#7871; b&agrave;o, protein v&agrave; DNA. C&aacute;c nh&agrave; nghi&ecirc;n c&#7913;u &#273;&atilde; th&#7915;a nh&#7853;n r&#7857;ng b&aacute;o c&aacute;o n&agrave;y b&#7883; h&#7841;n ch&#7871; v&igrave; ph&#7847;n l&#7899;n c&aacute;c nghi&ecirc;n c&#7913;u ph&acirc;n t&iacute;ch bao g&#7891;m nh&#7919;ng ng&#432;&#7901;i tham gia da tr&#7855;ng v&agrave; s&#7889;ng &#7903; c&aacute;c n&#432;&#7899;c c&oacute; thu nh&#7853;p cao.<\/p>\n<p>H&#7885; cho bi&#7871;t c&aacute;c nghi&ecirc;n c&#7913;u trong t&#432;&#417;ng lai v&#7873; &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; n&ecirc;n bao g&#7891;m nhi&#7873;u ng&#432;&#7901;i tham gia t&#7915; c&aacute;c n&#7873;n t&#7843;ng b&#7883; thi&#7879;t th&ograve;i. Ti&#7871;n s&#297; Isolde Radford, qu&#7843;n l&yacute; ch&iacute;nh s&aacute;ch cao c&#7845;p t&#7841;i Alzheimer&#8217;s Research UK, cho bi&#7871;t: &#8216;&#272;&aacute;nh gi&aacute; nghi&ecirc;m ng&#7863;t n&agrave;y b&#7893; sung v&agrave;o b&#7857;ng ch&#7913;ng ng&agrave;y c&agrave;ng t&#259;ng r&#7857;ng vi&#7879;c ti&#7871;p x&uacute;c v&#7899;i &ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; &#8211; t&#7915; kh&oacute;i xe &#273;&#7871;n b&#7871;p &#273;&#7889;t c&#7911;i &#8211; l&agrave;m t&#259;ng nguy c&#417; m&#7855;c b&#7879;nh dementia&#8217;.<\/p>\n<p>B&agrave; c&#361;ng n&oacute;i: &#8216;&Ocirc; nhi&#7877;m kh&ocirc;ng kh&iacute; l&agrave; m&#7897;t trong nh&#7919;ng y&#7871;u t&#7889; nguy c&#417; c&oacute; th&#7875; thay &#273;&#7893;i &#273;&#432;&#7907;c &#273;&#7889;i v&#7899;i b&#7879;nh dementia &#8211; nh&#432;ng n&oacute; kh&ocirc;ng ph&#7843;i l&agrave; &#273;i&#7873;u m&agrave; c&aacute;c c&aacute; nh&acirc;n c&oacute; th&#7875; gi&#7843;i quy&#7871;t m&#7897;t m&igrave;nh. &#272;&oacute; l&agrave; n&#417;i l&atilde;nh &#273;&#7841;o c&#7911;a ch&iacute;nh ph&#7911; l&agrave; r&#7845;t quan tr&#7885;ng&#8217;. Alzheimer&#8217;s Research UK &#273;ang k&ecirc;u g&#7885;i m&#7897;t c&aacute;ch ti&#7871;p c&#7853;n ph&ograve;ng ng&#7915;a s&#7913;c kh&#7887;e m&#7841;nh m&#7869;, to&agrave;n di&#7879;n &#8211; m&#7897;t c&aacute;ch ti&#7871;p c&#7853;n &#273;em l&#7841;i s&#7921; ph&#7889;i h&#7907;p gi&#7919;a c&aacute;c b&#7897; ph&#7853;n ngo&agrave;i y t&#7871;, bao g&#7891;m Defra, &#273;&#7875; h&agrave;nh &#273;&#7897;ng ph&#7889;i h&#7907;p v&#7873; c&aacute;c y&#7871;u t&#7889; nguy c&#417; c&#7911;a b&#7879;nh dementia.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"<p>C\u00e1c nh\u00e0 khoa h\u1ecdc Cambridge ph\u00e1t hi\u1ec7n m\u1ed1i li\u00ean h\u1ec7 t\u00edch c\u1ef1c gi\u1eefa \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed v\u00e0 ch\u1ee9ng sa s\u00fat tr\u00ed tu\u1ec7 \u1edf ng\u01b0\u1eddi l\u1edbn kh\u1ecfe m\u1ea1nh tr\u01b0\u1edbc \u0111\u00e2y. Sau khi xem x\u00e9t 51 nghi\u00ean c\u1ee9u, h\u1ecd th\u1ea5y r\u1eb1ng v\u1edbi m\u1ed7i 10 microgram\/m3 PM2.5, nguy c\u01a1 m\u1eafc ch\u1ee9ng sa s\u00fat tr\u00ed tu\u1ec7 c\u1ee7a m\u1ed9t ng\u01b0\u1eddi t\u0103ng 17% ho\u1eb7c 13%. Nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn nh\u1ea5t c\u1ee7a ch\u1ee9ng sa s\u00fat tr\u00ed tu\u1ec7 l\u00e0 b\u1ec7nh Alzheimer v\u00e0 t\u1ea1i Anh c\u00f3 kho\u1ea3ng 982.000 ng\u01b0\u1eddi m\u1eafc b\u1ec7nh n\u00e0y.<\/p>\n","protected":false},"author":1,"featured_media":2020,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_lmt_disableupdate":"","_lmt_disable":"","footnotes":""},"categories":[3,12],"tags":[2442,2441,2440,580],"class_list":["post-2019","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-thoi-su","category-xa-hoi","tag-benh-alzheimer","tag-chung-sa-sut-tri-tue","tag-o-nhiem-khong-khi","tag-suc-khoe"],"_links":{"self":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/2019","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/comments?post=2019"}],"version-history":[{"count":0,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/posts\/2019\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media\/2020"}],"wp:attachment":[{"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/media?parent=2019"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/categories?post=2019"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nopphatnguoi.vn\/blog\/wp-json\/wp\/v2\/tags?post=2019"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}