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Nh\u1eefng thanh thi\u1ebfu ni\u00ean th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c l\u00e1 trong m\u00f4i tr\u01b0\u1eddng s\u1ed1ng ph\u00e1t tri\u1ec3n nhi\u1ec1u tri\u1ec7u ch\u1ee9ng h\u00f4 h\u1ea5p h\u01a1n. M\u1ed9t cu\u1ed9c kh\u1ea3o s\u00e1t \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh tr\u00ean 2.885 h\u1ecdc sinh t\u1eeb 12 \u0111\u1ebfn 15 tu\u1ed5i t\u1ea1i khu d\u00e2n c\u01b0 Soshanguve, Nam Phi, cho th\u1ea5y m\u1ed1i li\u00ean h\u1ec7 r\u00f5 r\u00e0ng gi\u1eefa vi\u1ec7c ti\u1ebfp x\u00fac n\u00e0y v\u1edbi c\u00e1c r\u1ed1i lo\u1ea1n nh\u01b0 hen suy\u1ec5n, kh\u00f2 kh\u00e8 ho\u1eb7c vi\u00eam m\u0169i.<\/p>\n
K\u1ebft qu\u1ea3 cho th\u1ea5y nh\u1eefng thanh thi\u1ebfu ni\u00ean ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c h\u01a1n 20 ng\u00e0y m\u1ed7i th\u00e1ng tr\u00ean ph\u01b0\u01a1ng ti\u1ec7n giao th\u00f4ng c\u00f3 nguy c\u01a1 m\u1eafc ch\u1ee9ng kh\u00f2 kh\u00e8 v\u00e0o m\u1ed9t th\u1eddi \u0111i\u1ec3m n\u00e0o \u0111\u00f3 trong \u0111\u1eddi cao g\u1ea5p g\u1ea7n hai l\u1ea7n. Nh\u1eefng ng\u01b0\u1eddi ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c t\u1ea1i nh\u00e0 c\u00f3 nguy c\u01a1 m\u1eafc ch\u1ee9ng kh\u00f2 kh\u00e8 hi\u1ec7n t\u1ea1i cao g\u1ea5p h\u01a1n hai l\u1ea7n. Hen suy\u1ec5n c\u0169ng ph\u1ed5 bi\u1ebfn h\u01a1n \u1edf nh\u1eefng thanh thi\u1ebfu ni\u00ean ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c \u1edf tr\u01b0\u1eddng h\u01a1n 20 ng\u00e0y m\u1ed7i th\u00e1ng.<\/p>\n
Vi\u00eam m\u0169i, bi\u1ec3u hi\u1ec7n b\u1eb1ng h\u1eaft h\u01a1i ho\u1eb7c ngh\u1eb9t m\u0169i m\u00e0 kh\u00f4ng do nguy\u00ean nh\u00e2n nhi\u1ec5m tr\u00f9ng, \u1ea3nh h\u01b0\u1edfng \u0111\u1eb7c bi\u1ec7t \u0111\u1ebfn nh\u1eefng thanh thi\u1ebfu ni\u00ean c\u00f3 m\u1eb9 h\u00fat thu\u1ed1c. Vi\u1ec7c ti\u1ebfp x\u00fac l\u00e2u d\u00e0i v\u1edbi kh\u00f3i thu\u1ed1c t\u1ea1i nh\u00e0 c\u0169ng l\u00e0m t\u0103ng nguy c\u01a1 n\u00e0y. Ngo\u00e0i ra, c\u00e1c b\u00e9 g\u00e1i c\u00f3 xu h\u01b0\u1edbng b\u00e1o c\u00e1o tri\u1ec7u ch\u1ee9ng kh\u00f2 kh\u00e8 ho\u1eb7c vi\u00eam m\u0169i cao h\u01a1n c\u00e1c b\u00e9 trai, xu h\u01b0\u1edbng n\u00e0y \u0111\u00e3 \u0111\u01b0\u1ee3c quan s\u00e1t th\u1ea5y trong c\u00e1c nghi\u00ean c\u1ee9u kh\u00e1c.<\/p>\n
Ch\u1ee9ng kh\u00f2 kh\u00e8 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn 34% thanh thi\u1ebfu ni\u00ean \u0111\u01b0\u1ee3c kh\u1ea3o s\u00e1t, v\u00e0 65% trong s\u1ed1 \u0111\u00f3 x\u1ea3y ra trong 12 th\u00e1ng qua. Trong s\u1ed1 nh\u1eefng ng\u01b0\u1eddi hi\u1ec7n \u0111ang m\u1eafc ch\u1ee9ng n\u00e0y, 62% \u0111\u00e3 tr\u1ea3i qua t\u1eeb m\u1ed9t \u0111\u1ebfn ba c\u01a1n trong n\u0103m v\u1eeba qua, v\u00e0 m\u1ed9t ph\u1ea7n t\u01b0 c\u00f3 gi\u1ea5c ng\u1ee7 b\u1ecb \u1ea3nh h\u01b0\u1edfng \u00edt nh\u1ea5t m\u1ed9t l\u1ea7n m\u1ed7i tu\u1ea7n. C\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 m\u0169i, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ea3y n\u01b0\u1edbc m\u0169i ho\u1eb7c ng\u1ee9a m\u1eaft, \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn g\u1ea7n 80% thanh thi\u1ebfu ni\u00ean, g\u00e2y t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn cu\u1ed9c s\u1ed1ng h\u00e0ng ng\u00e0y c\u1ee7a h\u1ecd.<\/p>\n
Cu\u1ed9c kh\u1ea3o s\u00e1t c\u0169ng ch\u1ec9 ra r\u1eb1ng 46% thanh thi\u1ebfu ni\u00ean s\u1ed1ng trong gia \u0111\u00ecnh c\u00f3 \u00edt nh\u1ea5t m\u1ed9t ng\u01b0\u1eddi h\u00fat thu\u1ed1c. G\u1ea7n 40% ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c \u1edf tr\u01b0\u1eddng, v\u00e0 35% \u1edf nh\u00e0 h\u00e0ng. M\u1eb7c d\u00f9 c\u00f3 lu\u1eadt c\u1ea5m h\u00fat thu\u1ed1c \u1edf n\u01a1i c\u00f4ng c\u1ed9ng, vi\u1ec7c th\u1ef1c thi v\u1eabn ch\u01b0a \u0111\u1ee7, khi\u1ebfn thanh thi\u1ebfu ni\u00ean d\u1ec5 b\u1ecb t\u1ed5n th\u01b0\u01a1ng.<\/p>\n
C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u l\u01b0u \u00fd r\u1eb1ng thanh thi\u1ebfu ni\u00ean \u1edf c\u00e1c khu v\u1ef1c kh\u00f3 kh\u0103n, ch\u1eb3ng h\u1ea1n nh\u01b0 c\u00e1c khu d\u00e2n c\u01b0, ti\u1ebfp x\u00fac nhi\u1ec1u h\u01a1n do m\u1eadt \u0111\u1ed9 d\u00e2n s\u1ed1 cao, \u00f4 nhi\u1ec5m kh\u00f4ng kh\u00ed v\u00e0 vi\u1ec7c th\u1ef1c thi c\u00e1c quy \u0111\u1ecbnh c\u00f2n h\u1ea1n ch\u1ebf. Th\u00f3i quen h\u00fat thu\u1ed1c th\u01b0\u1eddng h\u00ecnh th\u00e0nh \u1edf \u0111\u1ed9 tu\u1ed5i n\u00e0y, \u0111i\u1ec1u n\u00e0y c\u00e0ng l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam c\u00e1c nguy c\u01a1 \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe h\u00f4 h\u1ea5p.<\/p>\n
Nghi\u00ean c\u1ee9u n\u00e0y nh\u1ea5n m\u1ea1nh s\u1ef1 c\u1ea5p b\u00e1ch trong vi\u1ec7c t\u0103ng c\u01b0\u1eddng c\u00e1c ch\u00ednh s\u00e1ch ch\u1ed1ng h\u00fat thu\u1ed1c l\u00e1, \u0111\u1eb7c bi\u1ec7t l\u00e0 \u1edf nh\u1eefng n\u01a1i thanh thi\u1ebfu ni\u00ean th\u01b0\u1eddng lui t\u1edbi, \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe c\u1ee7a h\u1ecd.<\/p>\n
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DOI\u00a0:<\/strong> https:\/\/doi.org\/10.1186\/s12982-026-02145-0<\/a><\/p>\n Titre\u00a0:<\/strong> Association between second-hand smoke exposure and respiratory symptoms among teenagers attending school in Soshanguve, South Africa<\/p>\n Revue : <\/strong> Discover Public Health<\/p>\n \u00c9diteur : <\/strong> Springer Science and Business Media LLC<\/p>\n Auteurs : <\/strong> Sinenhlanhla Noluthando Makhoba; Mandla Bhuda; Joyce Shirinde<\/p>\n","protected":false},"excerpt":{"rendered":" “`html H\u00fat thu\u1ed1c l\u00e1 th\u1ee5 \u0111\u1ed9ng l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam c\u00e1c v\u1ea5n \u0111\u1ec1 h\u00f4 h\u1ea5p \u1edf thanh thi\u1ebfu ni\u00ean Nh\u1eefng thanh thi\u1ebfu ni\u00ean th\u01b0\u1eddng xuy\u00ean ti\u1ebfp x\u00fac v\u1edbi kh\u00f3i thu\u1ed1c l\u00e1 trong m\u00f4i tr\u01b0\u1eddng s\u1ed1ng ph\u00e1t tri\u1ec3n nhi\u1ec1u tri\u1ec7u ch\u1ee9ng h\u00f4 h\u1ea5p h\u01a1n. M\u1ed9t cu\u1ed9c kh\u1ea3o s\u00e1t \u0111\u01b0\u1ee3c ti\u1ebfn h\u00e0nh tr\u00ean 2.885 h\u1ecdc sinh t\u1eeb… Continue reading H\u00fat thu\u1ed1c l\u00e1 th\u1ee5 \u0111\u1ed9ng l\u00e0m tr\u1ea7m tr\u1ecdng th\u00eam c\u00e1c v\u1ea5n \u0111\u1ec1 h\u00f4 h\u1ea5p \u1edf thanh thi\u1ebfu ni\u00ean<\/span><\/a><\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[6,2,5],"tags":[],"class_list":["post-19","post","type-post","status-publish","format-standard","hentry","category-moi-truong","category-suc-khoe","category-van-hoa","entry"],"_links":{"self":[{"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/posts\/19","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/comments?post=19"}],"version-history":[{"count":1,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/posts\/19\/revisions"}],"predecessor-version":[{"id":20,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/posts\/19\/revisions\/20"}],"wp:attachment":[{"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/media?parent=19"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/categories?post=19"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/theeducationjournal.com\/vi\/wp-json\/wp\/v2\/tags?post=19"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}