PLOS ONE \u01b0\u1edbc t\u00ednh \u00edt nh\u1ea5t 18% s\u1ed1 ng\u01b0\u1eddi trong nghi\u00ean c\u1ee9u c\u00f3 c\u00e1c tri\u1ec7u ch\u1ee9ng s\u1ee3 \u00e2m thanh v\u00e0 \u0111i\u1ec1u n\u00e0y g\u00e2y ra g\u00e1nh n\u1eb7ng \u0111\u00e1ng k\u1ec3 trong cu\u1ed9c s\u1ed1ng c\u1ee7a h\u1ecd. Con s\u1ed1 n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi g\u1ea7n 1\/5 d\u00e2n s\u1ed1, ph\u1ed5 bi\u1ebfn h\u01a1n nhi\u1ec1u so v\u1edbi suy ngh\u0129 tr\u01b0\u1edbc \u0111\u00e2y.<\/p>\n
Nh\u1eefng ng\u01b0\u1eddi n\u00e0y c\u1ea3m th\u1ea5y kh\u00f3 ch\u1ecbu v\u1edbi m\u1ed9t s\u1ed1 \u00e2m thanh nh\u1ea5t \u0111\u1ecbnh. C\u00f3 th\u1ec3 l\u00e0 ti\u1ebfng nhai, ti\u1ebfng u\u1ed1ng n\u01b0\u1edbc, ti\u1ebfng ng\u1ecd ngu\u1eady ho\u1eb7c ti\u1ebfng h\u00edt th\u1edf. \u0110\u00f4i khi ch\u1ec9 l\u00e0 ti\u1ebfng ai \u0111\u00f3 g\u00f5 b\u00e0n ph\u00edm, ti\u1ebfng b\u1ea5m b\u00fat ho\u1eb7c th\u1eadm ch\u00ed l\u00e0 ti\u1ebfng th\u1edf m\u1ea1nh. Kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t n\u1ed7i \u00e1m \u1ea3nh, nh\u1eefng \u00e2m thanh nh\u01b0 th\u1ebf n\u00e0y c\u00f3 k\u00edch ho\u1ea1t ph\u1ea3n \u1ee9ng th\u00e1i qu\u00e1 \u1edf m\u1ed9t s\u1ed1 ng\u01b0\u1eddi.<\/p>\n
M\u1ed9t nghi\u00ean c\u1ee9u m\u1edbi tr\u00ean t\u1ea1p ch\u00ed PLOS ONE c\u1ee7a Anh cho th\u1ea5y hi\u1ec7n nay c\u00f3 nhi\u1ec1u ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng s\u1ee3 \u00e2m thanh h\u01a1n ch\u00fang ta ngh\u0129.<\/p>\n
S\u1ee3 \u00e2m thanh l\u00e0 m\u1ed9t b\u1ea5t th\u01b0\u1eddng \u1edf n\u00e3o g\u00e2y ra ph\u1ea3n \u1ee9ng c\u1ea5p t\u00ednh v\u1edbi nh\u1eefng \u00e2m thanh c\u1ee5 th\u1ec3, th\u01b0\u1eddng c\u00f3 \u00e2m l\u01b0\u1ee3ng th\u1ea5p. V\u00ec t\u00ecnh tr\u1ea1ng n\u00e0y ch\u01b0a \u0111\u01b0\u1ee3c hi\u1ec3u r\u00f5 n\u00ean nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng s\u1ee3 \u00e2m thanh g\u1eb7p kh\u00f3 kh\u0103n trong vi\u1ec7c thuy\u1ebft ph\u1ee5c ng\u01b0\u1eddi kh\u00e1c r\u1eb1ng v\u1ea5n \u0111\u1ec1 c\u1ee7a h\u1ecd kh\u00f4ng ph\u1ea3i l\u00e0 m\u1ed9t d\u1ea1ng b\u1ec7nh t\u00e2m th\u1ea7n.<\/p>\n
S\u1ee3 \u00e2m thanh c\u00f3 th\u1ec3 \u1edf m\u1ee9c \u0111\u1ed9 t\u1eeb nh\u1eb9 \u0111\u1ebfn n\u1eb7ng. M\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u00e1o c\u00e1o v\u1ec1 m\u1ed9t lo\u1ea1t c\u00e1c ph\u1ea3n \u1ee9ng sinh l\u00fd v\u00e0 c\u1ea3m x\u00fac, k\u00e8m theo nh\u1eadn th\u1ee9c. C\u00e1c ph\u1ea3n \u1ee9ng nh\u1eb9 bao g\u1ed3m lo l\u1eafng, kh\u00f3 ch\u1ecbu, gh\u00ea t\u1edfm ho\u1eb7c mu\u1ed1n b\u1ecf tr\u1ed1n. C\u00e1c ph\u1ea3n \u1ee9ng nghi\u00eam tr\u1ecdng h\u01a1n bao g\u1ed3m t\u1ee9c gi\u1eadn, ho\u1ea3ng lo\u1ea1n, s\u1ee3 h\u00e3i v\u00e0 \u0111au kh\u1ed5 v\u1ec1 m\u1eb7t c\u1ea3m x\u00fac.<\/p>\n
Theo nghi\u00ean c\u1ee9u, ph\u1ea3n \u1ee9ng ph\u1ed5 bi\u1ebfn nh\u1ea5t m\u00e0 nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng s\u1ee3 \u00e2m thanh b\u00e1o c\u00e1o l\u00e0 k\u00edch \u1ee9ng, ngo\u1ea1i tr\u1eeb tr\u01b0\u1eddng h\u1ee3p nhai to, khi \u0111\u00f3 ph\u1ea3n \u1ee9ng gh\u00ea t\u1edfm th\u01b0\u1eddng x\u1ea3y ra nhi\u1ec1u h\u01a1n. Nhi\u1ec1u \u00e2m thanh th\u01b0\u1eddng \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o l\u00e0 t\u00e1c nh\u00e2n g\u00e2y ra ch\u1ee9ng s\u1ee3 \u00e2m thanh c\u0169ng r\u00f5 r\u00e0ng g\u00e2y kh\u00f3 ch\u1ecbu cho nh\u1eefng ng\u01b0\u1eddi kh\u00f4ng m\u1eafc ch\u1ee9ng n\u00e0y. Tuy nhi\u00ean, c\u00f3 nh\u1eefng kh\u00e1c bi\u1ec7t ch\u00ednh trong c\u00e1c ph\u1ea3n \u1ee9ng th\u00e1i qu\u00e1 \u1edf ch\u1ee9ng s\u1ee3 \u00e2m thanh. C\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u t\u00ecm c\u00e1ch \u0111\u00e1nh gi\u00e1 m\u1ed9t ng\u01b0\u1eddi v\u1ec1 c\u00e1c d\u1ea5u hi\u1ec7u v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng c\u1ee7a t\u00ecnh tr\u1ea1ng.<\/p>\n
V\u00ed d\u1ee5, \u00e2m thanh c\u1ee7a h\u01a1i th\u1edf ho\u1eb7c nu\u1ed1t b\u00ecnh th\u01b0\u1eddng kh\u00f4ng g\u00e2y ra c\u1ea3m gi\u00e1c n\u00e0o \u1edf h\u1ea7u h\u1ebft m\u1ecdi ng\u01b0\u1eddi. S\u1ef1 kh\u00e1c bi\u1ec7t ch\u00ednh l\u00e0 ph\u1ea3n \u1ee9ng t\u1ee9c gi\u1eadn v\u00e0 ho\u1ea3ng lo\u1ea1n \u0111\u01b0\u1ee3c b\u00e1o c\u00e1o b\u1edfi nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng s\u1ee3 \u00e2m thanh, so v\u1edbi s\u1ef1 k\u00edch th\u00edch nh\u1eb9 m\u00e0 d\u00e2n s\u1ed1 n\u00f3i chung g\u1eb7p ph\u1ea3i.<\/p>\n
M\u1eb7c d\u00f9 nghi\u00ean c\u1ee9u cho th\u1ea5y ch\u1ee9ng s\u1ee3 \u00e2m thanh l\u00e0 t\u00ecnh tr\u1ea1ng t\u01b0\u01a1ng \u0111\u1ed1i ph\u1ed5 bi\u1ebfn, nh\u01b0ng c\u1ea7n ph\u1ea3i nghi\u00ean c\u1ee9u th\u00eam \u0111\u1ec3 x\u00e1c \u0111\u1ecbnh th\u1eddi \u0111i\u1ec3m n\u00e0o t\u00ecnh tr\u1ea1ng n\u00e0y tr\u1edf n\u00ean nghi\u00eam tr\u1ecdng v\u00e0 c\u00f3 nhu c\u1ea7u \u0111i\u1ec1u tr\u1ecb.<\/p>\n
C\u00f3 m\u1ed9t s\u1ed1 c\u00e1ch m\u00e0 nh\u1eefng ng\u01b0\u1eddi m\u1eafc ch\u1ee9ng s\u1ee3 \u00e2m thanh c\u00f3 th\u1ec3 \u0111\u1ed1i ph\u00f3 v\u1edbi h\u1ed9i ch\u1ee9ng n\u00e0y.<\/p>\n
-X\u00e1c \u0111\u1ecbnh c\u00e1c t\u00e1c nh\u00e2n g\u00e2y ra, t\u00ecm c\u00e1ch gi\u1ea3m thi\u1ec3u \u00e2m thanh g\u00e2y ra khi c\u00f3 th\u1ec3
\n-Ph\u00e1t tri\u1ec3n c\u00e1c chi\u1ebfn l\u01b0\u1ee3c v\u00e0 k\u1ef9 thu\u1eadt \u0111\u1ed1i ph\u00f3 th\u00f4ng qua c\u00e1c h\u00ecnh th\u1ee9c tr\u1ecb li\u1ec7u t\u00e2m l\u00fd \u0111\u1ec3 gi\u00fap gi\u1ea3m thi\u1ec3u c\u00e1c ph\u1ea3n \u1ee9ng nghi\u00eam tr\u1ecdng
\n-\u0110eo n\u00fat tai ho\u1eb7c tai nghe ch\u1ed1ng \u1ed3n
\n-Th\u1eed s\u1eed d\u1ee5ng ti\u1ebfng \u1ed3n tr\u1eafng, h\u1ed3ng ho\u1eb7c n\u00e2u.<\/p>\n
(theo The Healthy)<\/p>\n
The post Ch\u1ee9ng s\u1ee3 \u00e2m thanh, \u0111\u00e1ng s\u1ee3 th\u1ebf n\u00e0o?<\/a> appeared first on Saigon Nh\u1ecf<\/a>.<\/p>\n \u00a0<\/p>","protected":false},"excerpt":{"rendered":" PLOS ONE \u01b0\u1edbc t\u00ednh \u00edt nh\u1ea5t 18% s\u1ed1 ng\u01b0\u1eddi trong nghi\u00ean c\u1ee9u c\u00f3 c\u00e1c tri\u1ec7u ch\u1ee9ng s\u1ee3 \u00e2m thanh v\u00e0 \u0111i\u1ec1u n\u00e0y g\u00e2y ra g\u00e1nh n\u1eb7ng \u0111\u00e1ng k\u1ec3 trong cu\u1ed9c s\u1ed1ng c\u1ee7a h\u1ecd. Con s\u1ed1 n\u00e0y t\u01b0\u01a1ng \u0111\u01b0\u01a1ng v\u1edbi g\u1ea7n 1\/5 d\u00e2n s\u1ed1, ph\u1ed5 bi\u1ebfn h\u01a1n nhi\u1ec1u so v\u1edbi suy ngh\u0129 tr\u01b0\u1edbc \u0111\u00e2y. Nh\u1eefng ng\u01b0\u1eddi …<\/p>","protected":false},"author":0,"featured_media":0,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"fifu_image_url":"","fifu_image_alt":"","footnotes":""},"categories":[82,43],"tags":[],"class_list":["post-52522","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-society","category-health"],"_links":{"self":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/52522","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/types\/post"}],"replies":[{"embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/comments?post=52522"}],"version-history":[{"count":0,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/posts\/52522\/revisions"}],"wp:attachment":[{"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/media?parent=52522"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/categories?post=52522"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/vietvalley.com\/en\/wp-json\/wp\/v2\/tags?post=52522"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}