{"id":103885,"date":"2021-10-29T00:00:00","date_gmt":"2021-10-29T00:00:00","guid":{"rendered":"https:\/\/docosan-blog.local\/blog\/uncategorized\/song-thi\/"},"modified":"2026-03-01T10:14:04","modified_gmt":"2026-03-01T03:14:04","slug":"song-thi","status":"publish","type":"post","link":"https:\/\/www.docosan.com\/blog\/mat\/song-thi\/","title":{"rendered":"Song th\u1ecb &#8211; Nguy\u00ean nh\u00e2n, tri\u1ec7u ch\u1ee9ng v\u00e0 c\u00e1ch \u0111i\u1ec1u tr\u1ecb"},"content":{"rendered":"<p>Song th\u1ecb (nh\u00ecn \u0111\u00f4i) th\u01b0\u1eddng ch\u1ec9 l\u00e0 tho\u00e1ng qua, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 ch\u1ec9 ra m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng, th\u1eadm ch\u00ed \u0111e d\u1ecda t\u00ednh m\u1ea1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9t qu\u1ef5, u n\u00e3o ho\u1eb7c ph\u00ecnh \u0111\u1ed9ng m\u1ea1ch. N\u1ebfu b\u1ea1n b\u1ecb nh\u00ecn \u0111\u00f4i \u0111\u1ed9t ng\u1ed9t, h\u00e3y \u0111\u1ebfn g\u1eb7p b\u00e1c s\u0129 nh\u00e3n khoa ngay l\u1eadp t\u1ee9c \u0111\u1ec3 \u0111\u01b0\u1ee3c \u0111\u00e1nh gi\u00e1 v\u00e0 \u0111i\u1ec1u tr\u1ecb k\u1ecbp th\u1eddi. B\u00e0i vi\u1ebft d\u01b0\u1edbi \u0111\u00e2y c\u1ee7a <a href=\"https:\/\/www.docosan.com\/\" target=\"_blank\" rel=\"noreferrer noopener\" data-type=\"page\" data-id=\"29805\">Docosan<\/a> s\u1ebd gi\u00fap b\u1ea1n hi\u1ec3u r\u00f5 h\u01a1n v\u1ec1 song th\u1ecb.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Song th\u1ecb l\u00e0 g\u00ec?<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Song th\u1ecb l\u00e0 m\u1ed9t thu\u1eadt ng\u1eef y khoa ch\u1ec9 tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i, khi\u1ebfn b\u1ea1n nh\u00ecn th\u1ea5y hai h\u00ecnh \u1ea3nh c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng. Song th\u1ecb c\u00f3 th\u1ec3 x\u1ea3y ra \u1edf c\u1ea3 tr\u1ebb em v\u00e0 ng\u01b0\u1eddi l\u1edbn.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Song th\u1ecb c\u00f3 th\u1ec3 x\u1ea3y ra \u0111\u1ed9t ng\u1ed9t v\u00e0 th\u1eddi gian k\u00e9o v\u00e0 m\u1ee9c \u0111\u1ed9 nghi\u00eam tr\u1ecdng kh\u00e1c nhau \u0111\u1ed1i v\u1edbi t\u1eebng ng\u01b0\u1eddi.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Th\u00f4ng th\u01b0\u1eddng, v\u1ea5n \u0111\u1ec1 song th\u1ecb l\u00e0 k\u1ebft qu\u1ea3 c\u1ee7a m\u1ed9t t\u00ecnh tr\u1ea1ng ti\u1ec1m \u1ea9n. Khi x\u00e1c \u0111\u1ecbnh v\u00e0 \u0111i\u1ec1u tr\u1ecb nguy\u00ean nh\u00e2n s\u1ebd gi\u00fap tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i c\u1ea3i thi\u1ec7n v\u00e0 ph\u1ee5c h\u1ed3i th\u1ecb l\u1ef1c b\u00ecnh th\u01b0\u1eddng.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" class=\"wp-image-32410\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/10\/Song-thi.1.jpg\" alt=\"Song-thi.1\" \/>\r\n<figcaption class=\"wp-element-caption\">Song th\u1ecb<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Nguy\u00ean nh\u00e2n g\u00e2y ra song th\u1ecb<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Song th\u1ecb c\u00f3 th\u1ec3 do nhi\u1ec1u nguy\u00ean nh\u00e2n, bao g\u1ed3m:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>L\u00e1c m\u1eaft<\/strong>: M\u1ed9t khuy\u1ebft t\u1eadt b\u1ea9m sinh l\u00e0 \u0111\u00f4i m\u1eaft b\u1ecb l\u1ec7ch (l\u00e1c) l\u00e0 nguy\u00ean nh\u00e2n h\u00e0ng \u0111\u1ea7u g\u00e2y ra ch\u1ee9ng nh\u00ecn \u0111\u00f4i. M\u1eaft b\u1ecb l\u00e1c nh\u1ecf v\u00e0 kh\u00f4ng li\u00ean t\u1ee5c c\u00f3 nhi\u1ec1u kh\u1ea3 n\u0103ng g\u00e2y ra song th\u1ecb h\u01a1n l\u00e0 m\u1eaft l\u1ec7ch r\u00f5 r\u00e0ng.<\/li>\r\n\r\n\r\n\r\n<li><strong>Lo\u1ea1n th\u1ecb<\/strong>: <a href=\"https:\/\/www.docosan.com\/blog\/mat\/loan-thi\/\" target=\"_blank\" rel=\"noreferrer noopener\">Lo\u1ea1n th\u1ecb<\/a> l\u00e0 m\u1ed9t nguy\u00ean nh\u00e2n ph\u1ed5 bi\u1ebfn c\u1ee7a nh\u00ecn \u0111\u00f4i. \u0110\u00e2y l\u00e0 nguy\u00ean nh\u00e2n ch\u00ednh g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng nh\u00ecn \u0111\u00f4i \u1edf m\u1ed9t m\u1eaft.<\/li>\r\n\r\n\r\n\r\n<li><strong>C\u1eadn th\u1ecb<\/strong>: \u0110\u01b0\u1ee3c coi l\u00e0 m\u1ed9t b\u1ec7nh l\u00fd ti\u1ec1m \u1ea9n d\u1ec5 g\u00e2y ra song th\u1ecb.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0110\u1ee5c th\u1ee7y tinh th\u1ec3<\/strong>: G\u00e2y ra m\u1ed9t s\u1ed1 v\u1ea5n \u0111\u1ec1 v\u1ec1 th\u1ecb l\u1ef1c, bao g\u1ed3m nh\u00ecn \u0111\u00f4i \u1edf m\u1ed9t m\u1eaft ho\u1eb7c c\u1ea3 hai m\u1eaft.<\/li>\r\n\r\n\r\n\r\n<li><strong>Keratoconus<\/strong>: \u0110\u00e2y l\u00e0 m\u1ed9t b\u1ec7nh v\u1ec1 m\u1eaft ti\u1ebfn tri\u1ec3n khi\u1ebfn gi\u00e1c m\u1ea1c l\u1ed3i ra ph\u00eda tr\u01b0\u1edbc th\u00e0nh h\u00ecnh n\u00f3n, th\u01b0\u1eddng g\u00e2y ra hi\u1ec7n t\u01b0\u1ee3ng nh\u00ecn \u0111\u00f4i \u1edf m\u1ed9t m\u1eaft.<\/li>\r\n\r\n\r\n\r\n<li><strong>Kh\u00f4 m\u1eaft<\/strong>: S\u1eed d\u1ee5ng m\u00e1y t\u00ednh trong th\u1eddi gian d\u00e0i ho\u1eb7c c\u00e1c b\u1ec7nh l\u00fd g\u00e2y kh\u00f4 m\u1eaft c\u00f3 th\u1ec3 g\u00e2y tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i.<\/li>\r\n\r\n\r\n\r\n<li><strong>\u0110\u1ed9t qu\u1ef5, ch\u1ea5n th\u01b0\u01a1ng \u0111\u1ea7u, u n\u00e3o, s\u01b0ng n\u00e3o ho\u1eb7c ph\u00ecnh m\u1ea1ch n\u00e3o<\/strong>: \u0110\u00e2y l\u00e0 nguy nh\u00e2n nguy hi\u1ec3m nh\u1ea5t c\u1ea7n \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111i\u1ec1u tr\u1ecb k\u1ecbp th\u1eddi<\/li>\r\n\r\n\r\n\r\n<li><strong>Li\u1ec7t d\u00e2y th\u1ea7n kinh s\u1ecd<\/strong>: M\u1ea5t ch\u1ee9c n\u0103ng c\u1ee7a m\u1ed9t ho\u1eb7c nhi\u1ec1u d\u00e2y th\u1ea7n kinh s\u1ecd l\u00e0m m\u1ea5t ki\u1ec3m so\u00e1t v\u1ecb tr\u00ed v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a m\u1eaft. Li\u1ec7t d\u00e2y th\u1ea7n kinh s\u1ecd c\u00f3 th\u1ec3 do b\u1ec7nh ti\u1ec3u \u0111\u01b0\u1eddng, \u0111\u1ed9t qu\u1ef5, ch\u1ea5n th\u01b0\u01a1ng \u0111\u1ea7u, kh\u1ed1i u, b\u1ec7nh \u0111a x\u01a1 c\u1ee9ng, ch\u1ee9ng ph\u00ecnh m\u1ea1ch m\u00e1u ho\u1eb7c c\u00e1c v\u1ea5n \u0111\u1ec1 s\u1ee9c kh\u1ecfe nghi\u00eam tr\u1ecdng kh\u00e1c.<\/li>\r\n\r\n\r\n\r\n<li><strong>M\u1ec7t m\u1ecfi v\u00e0 thi\u1ebfu ng\u1ee7<\/strong>: \u0110\u1eb7c bi\u1ec7t g\u00e2y nguy hi\u1ec3m khi l\u00e1i xe v\u00e0o ban \u0111\u00eam. Ngh\u1ec9 ng\u01a1i nhi\u1ec1u th\u01b0\u1eddng s\u1ebd lo\u1ea1i c\u1ea3i thi\u1ec7n ho\u00e0n to\u00e0n tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i n\u00e0y.<\/li>\r\n\r\n\r\n\r\n<li><strong>R\u01b0\u1ee3u ho\u1eb7c thu\u1ed1c k\u00edch th\u00edch<\/strong><\/li>\r\n\r\n\r\n\r\n<li><strong>Ph\u1eabu thu\u1eadt kh\u00fac x\u1ea1<\/strong>: Trong m\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p, sau LASIK ho\u1eb7c ph\u1eabu thu\u1eadt \u0111i\u1ec1u ch\u1ec9nh th\u1ecb l\u1ef1c, m\u1ed9t s\u1ed1 ng\u01b0\u1eddi b\u1ecb song th\u1ecb t\u1ea1m th\u1eddi.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Tri\u1ec7u ch\u1ee9ng c\u1ee7a song th\u1ecb<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Song th\u1ecb l\u00e0 tri\u1ec7u ch\u1ee9ng m\u1eaft b\u1ea1n nh\u00ecn \u0111\u00f4i, c\u00f3 ngh\u0129a l\u00e0 th\u1ea5y hai h\u00ecnh \u1ea3nh c\u1ee7a m\u1ed9t \u0111\u1ed1i t\u01b0\u1ee3ng.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00e1c lo\u1ea1i nh\u00ecn \u0111\u00f4i bao g\u1ed3m:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Song th\u1ecb theo chi\u1ec1u ngang &#8211; Nh\u00ecn \u0111\u00f4i trong \u0111\u00f3 hai h\u00ecnh \u1ea3nh \u0111\u01b0\u1ee3c nh\u00ecn th\u1ea5y c\u1ea1nh nhau.<\/li>\r\n\r\n\r\n\r\n<li>Song th\u1ecb theo chi\u1ec1u d\u1ecdc &#8211; Nh\u00ecn \u0111\u00f4i trong \u0111\u00f3 h\u00ecnh \u1ea3nh n\u00e0y \u1edf tr\u00ean h\u00ecnh \u1ea3nh kia.<\/li>\r\n\r\n\r\n\r\n<li>Song th\u1ecb \u1edf m\u1ed9t m\u1eaft.<\/li>\r\n\r\n\r\n\r\n<li>Song th\u1ecb \u1edf hai m\u1eaft.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">B\u1ea1n c\u00f3 th\u1ec3 x\u00e1c \u0111\u1ecbnh lo\u1ea1i t\u1eadt nh\u00ecn \u0111\u00f4i c\u1ee7a m\u00ecnh b\u1eb1ng vi\u1ec7c che m\u1ed9t m\u1eaft. N\u1ebfu nh\u00ecn \u0111\u00f4i bi\u1ebfn m\u1ea5t khi che l\u1ea7n l\u01b0\u1ee3t m\u1ed9t trong hai m\u1eaft, b\u1ea1n b\u1ecb song th\u1ecb hai m\u1eaft. N\u1ebfu nh\u00ecn \u0111\u00f4i bi\u1ebfn m\u1ea5t khi che m\u1eaft b\u1ecb \u1ea3nh h\u01b0\u1edfng v\u00e0 xu\u1ea5t hi\u1ec7n tr\u1edf l\u1ea1i khi che m\u1eaft b\u00ecnh th\u01b0\u1eddng, b\u1ea1n b\u1ecb song th\u1ecb m\u1ed9t m\u1eaft.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Trong t\u1ea5t c\u1ea3 c\u00e1c lo\u1ea1i nh\u00ecn \u0111\u00f4i, m\u1ed9t trong hai h\u00ecnh \u1ea3nh tr\u00f4ng n\u1ed5i b\u1eadt h\u01a1n h\u00ecnh c\u00f2n l\u1ea1i.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 tri\u1ec7u ch\u1ee9ng \u0111i k\u00e8m \u1edf ng\u01b0\u1eddi b\u1ecb song th\u1ecb nh\u01b0 l\u00e0 bu\u1ed3n n\u00f4n, ch\u00f3ng m\u1eb7t do t\u1ea7m nh\u00ecn b\u1ecb thay \u0111\u1ed5i, m\u1ecfi m\u1eaft v\u00e0 nh\u1ea1y c\u1ea3m v\u1edbi \u00e2m thanh, \u00e1nh s\u00e1ng.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">C\u00e1c bi\u1ebfn ch\u1ee9ng c\u1ee7a nh\u00ecn \u0111\u00f4i<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1ed7i nguy\u00ean nh\u00e2n c\u00f3 th\u1ec3 g\u00e2y ra song th\u1ecb \u0111\u1ec1u c\u00f3 th\u1ec3 g\u00e2y ra c\u00e1c bi\u1ebfn ch\u1ee9ng ti\u1ec1m \u1ea9n. Bi\u1ebfn ch\u1ee9ng t\u1eeb nh\u1eb9 \u0111\u1ebfn nguy hi\u1ec3m t\u00ednh m\u1ea1ng t\u00f9y thu\u1ed9c v\u00e0o nguy\u00ean nh\u00e2n g\u00e2y ra song th\u1ecb.<\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Khi n\u00e0o \u0111\u1ebfn g\u1eb7p b\u00e1c s\u0129?<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">N\u1ebfu b\u1ea1n \u0111\u1ed9t ng\u1ed9t b\u1ecb song th\u1ecb nh\u1eb9, song th\u1ecb 2 m\u1eaft ho\u1eb7c b\u1ea5t k\u1ef3 thay \u0111\u1ed5i m\u1ea1nh n\u00e0o kh\u00e1c v\u1ec1 th\u1ecb l\u1ef1c, h\u00e3y li\u00ean h\u1ec7 v\u1edbi b\u00e1c s\u0129 nh\u00e3n khoa c\u1ee7a b\u1ea1n c\u00e0ng s\u1edbm c\u00e0ng t\u1ed1t \u0111\u1ec3 \u0111\u01b0\u1ee3c ki\u1ec3m tra, ch\u1ea9n \u0111o\u00e1n th\u00edch h\u1ee3p v\u00e0 \u0111i\u1ec1u tr\u1ecb k\u1ecbp th\u1eddi.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Song th\u1ecb c\u00f3 th\u1ec3 b\u00e1o hi\u1ec7u m\u1ed9t t\u00ecnh tr\u1ea1ng nguy hi\u1ec3m \u0111\u1ebfn t\u00ednh m\u1ea1ng c\u1ea7n \u0111\u01b0\u1ee3c ch\u0103m s\u00f3c y t\u1ebf kh\u1ea9n c\u1ea5p.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00e1c b\u00e1c s\u0129 Nh\u00e3n Khoa gi\u1ecfi t\u1ea1i Docosan, \u0111\u1eb7t h\u1eb9n ngay:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Ph\u00f2ng Kh\u00e1m Chuy\u00ean Khoa M\u1eaft &#8211; BSCKII. L\u00ea H\u1ed3ng H\u00e0<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/412?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Ph\u00f2ng Kh\u00e1m Chuy\u00ean Khoa M\u1eaft Thu Ba<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/404?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>European Eye Center<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/366?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">Ch\u1ea9n \u0111o\u00e1n song th\u1ecb<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Ch\u1ea9n \u0111o\u00e1n song th\u1ecb l\u00e0 m\u1ed9t m\u1eaft hay hai m\u1eaft th\u01b0\u1eddng kh\u00e1 d\u1ec5 d\u00e0ng. Khi b\u1ea1n \u0111\u1ebfn g\u1eb7p b\u00e1c s\u0129, h\u1ecd s\u1ebd ki\u1ec3m tra c\u00e1c tri\u1ec7u ch\u1ee9ng c\u1ee7a b\u1ea1n v\u00e0 th\u1ef1c hi\u1ec7n m\u1ed9t s\u1ed1 x\u00e9t nghi\u1ec7m \u0111\u1ec3 \u0111\u00e1nh gi\u00e1 th\u1ecb l\u1ef1c.<\/p>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" class=\"wp-image-32411\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/10\/Song-thi.2.jpg\" alt=\"Song-thi.2\" \/>\r\n<figcaption class=\"wp-element-caption\">Ki\u1ec3m tra th\u1ecb l\u1ef1c<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Khi b\u1ea1n \u0111\u00e3 \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n nh\u00ecn \u0111\u00f4i, quan tr\u1ecdng l\u00e0 t\u00ecm ra nguy\u00ean nh\u00e2n. B\u00e1c s\u0129 s\u1ebd th\u0103m kh\u00e1m v\u00e0 th\u1ee9c hi\u1ec7n m\u1ed9t s\u1ed1 lo\u1ea1i x\u00e9t nghi\u1ec7m:<\/p>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Ki\u1ec3m tra t\u00ecnh tr\u1ea1ng s\u1ee9c kh\u1ecfe hi\u1ec7n t\u1ea1i<\/h3>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">B\u1ea1n v\u00e0 b\u00e1c s\u0129 c\u00f3 th\u1ec3 d\u00e0nh m\u1ed9t ch\u00fat th\u1eddi gian \u0111\u1ec3 c\u1eadp nh\u1eadt l\u1ecbch s\u1eed s\u1ee9c kh\u1ecfe c\u1ee7a m\u00ecnh. \u0110i\u00eau nay bao g\u00f4m:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>Ti\u1ec1n s\u1eed \u0111\u1ea7y \u0111\u1ee7 v\u1ec1 c\u00e1c tri\u1ec7u ch\u1ee9ng c\u1ee7a b\u1ea1n t\u1eeb l\u00fac xu\u1ea5t hi\u1ec7n tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i.<\/li>\r\n\r\n\r\n\r\n<li>Ti\u1ec1n s\u1eed s\u1ee9c kh\u1ecfe c\u00e1 nh\u00e2n c\u1ee7a b\u1ea1n bao g\u1ed3m c\u00e1c b\u1ec7nh l\u00fd n\u1ec1n.<\/li>\r\n\r\n\r\n\r\n<li>Ti\u1ec1n s\u1eed s\u1ee9c kh\u1ecfe gia \u0111\u00ecnh c\u1ee7a b\u1ea1n.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h3 class=\"wp-block-heading\">Kh\u00e1m s\u1ee9c kh\u1ecfe to\u00e0n di\u1ec7n \u0111\u1ec3 t\u00ecm nguy\u00ean nh\u00e2n c\u1ee5 th\u1ec3 c\u1ee7a v\u1ea5n \u0111\u1ec1 song th\u1ecb<\/h3>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li>X\u00e9t nghi\u1ec7m m\u00e1u \u0111\u1ec3 t\u00ecm nhi\u1ec5m tr\u00f9ng<\/li>\r\n\r\n\r\n\r\n<li>Ki\u1ec3m tra th\u1ecb l\u1ef1c v\u00e0 chuy\u1ec3n \u0111\u1ed9ng c\u1ee7a m\u1eaft<\/li>\r\n\r\n\r\n\r\n<li>Ki\u1ec3m tra \u0111\u1ed9c t\u00ednh<\/li>\r\n\r\n\r\n\r\n<li>\u0110o ch\u1ec9 s\u1ed1 \u0111\u01b0\u1eddng huy\u1ebft<\/li>\r\n\r\n\r\n\r\n<li>X\u00e9t nghi\u1ec7m ch\u1ea9n \u0111o\u00e1n h\u00ecnh \u1ea3nh, ch\u1eb3ng h\u1ea1n nh\u01b0 ch\u1ee5p CT ho\u1eb7c MRI<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">\u0110i\u1ec1u tr\u1ecb ch\u1ee9ng song th\u1ecb<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">\u0110i\u1ec1u tr\u1ecb song th\u1ecb c\u1ea7n ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111i\u1ec1u tr\u1ecb nguy\u00ean nh\u00e2n c\u1ee7a song th\u1ecb.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">V\u00ed d\u1ee5, n\u1ebfu ch\u1ee9ng nh\u00ecn \u0111\u00f4i l\u00e0 do m\u1eaft l\u00e1c, c\u00e1ch \u0111i\u1ec1u tr\u1ecb t\u1ed1t nh\u1ea5t c\u00f3 th\u1ec3 l\u00e0 li\u1ec7u ph\u00e1p h\u1ed7 tr\u1ee3 ch\u1ee9c n\u0103ng th\u1ecb l\u1ef1c ho\u1eb7c ph\u1eabu thu\u1eadt \u0111i\u1ec1u tr\u1ecb l\u00e1c m\u1eaft. N\u1ebfu nh\u00ecn \u0111\u00f4i do \u0111\u1ee5c th\u1ee7y tinh th\u1ec3, th\u00ec ph\u01b0\u01a1ng ph\u00e1p ph\u1eabu thu\u1eadt \u0111i\u1ec1u tr\u1ecb \u0111\u1ee5c th\u1ee7y tinh th\u1ec3 l\u00e0 t\u1ed1i \u01b0u nh\u1ea5t. Nh\u01b0ng n\u1ebfu x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c r\u1eb1ng ch\u1ee9ng nh\u00ecn \u0111\u00f4i c\u1ee7a b\u1ea1n l\u00e0 do li\u1ec7t d\u00e2y th\u1ea7n kinh s\u1ecd do bi\u1ebfn ch\u1ee9ng c\u1ee7a b\u1ec7nh ti\u1ec3u \u0111\u01b0\u1eddng ho\u1eb7c m\u1ed9t s\u1ed1 b\u1ec7nh kh\u00e1c, th\u00ec c\u1ea7n ph\u1ea3i \u0111i\u1ec1u tr\u1ecb t\u00ecnh tr\u1ea1ng b\u1ec7nh l\u00fd ti\u1ec1m \u1ea9n \u0111\u00f3 \u0111\u1ec3 lo\u1ea1i b\u1ecf kh\u1ea3 n\u0103ng nh\u00ecn \u0111\u00f4i.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p nh\u00ecn \u0111\u00f4i r\u1ea5t kh\u00f3 \u0111\u1ec3 \u0111i\u1ec1u tr\u1ecb- \u0111\u1eb7c bi\u1ec7t l\u00e0 ch\u1ee9ng nh\u00ecn \u0111\u00f4i do \u0111\u1ed9t qu\u1ef5, ph\u00ecnh m\u1ea1ch m\u00e1u n\u00e3o. Trong nh\u1eefng tr\u01b0\u1eddng h\u1ee3p n\u00e0y, b\u1ea1n c\u00f3 th\u1ec3 c\u1ea7n ph\u1ea3i t\u1eadp th\u00edch nghi v\u1edbi t\u00ecnh tr\u1ea1ng nh\u00ecn \u0111\u00f4i trong m\u1ed9t th\u1eddi gian d\u00e0i.<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">C\u00e1c ph\u01b0\u01a1ng ph\u00e1p ph\u1ed5 bi\u1ebfn gi\u00fap \u0111i\u1ec1u tr\u1ecb t\u1ea1m th\u1eddi tri\u1ec7u ch\u1ee9ng song th\u1ecb bao g\u1ed3m:<\/p>\r\n\r\n\r\n\r\n<ul class=\"wp-block-list\">\r\n<li><strong>K\u00ednh \u0111i\u1ec1u ch\u1ec9nh<\/strong>: c\u00f3 th\u1ea5u k\u00ednh \u0111\u1eb7c bi\u1ec7t gi\u1ea3m \u0111\u1ed9 nh\u00ecn xa c\u00f3 th\u1ec3 kh\u1eafc ph\u1ee5c v\u1ea5n \u0111\u1ec1 v\u1ec1 th\u1ecb l\u1ef1c.<\/li>\r\n\r\n\r\n\r\n<li><strong>Che m\u1ed9t b\u00ean m\u1eaft<\/strong> : c\u00f3 th\u1ec3 ng\u0103n ch\u1eb7n kh\u1ea3 n\u0103ng nh\u00ecn \u0111\u00f4i. M\u1eb7c d\u00f9 \u0111\u00e2y kh\u00f4ng ph\u1ea3i l\u00e0 ph\u01b0\u01a1ng ph\u00e1p \u0111i\u1ec1u tr\u1ecb l\u00e2u d\u00e0i, nh\u01b0ng vi\u1ec7c che m\u1eaft c\u00f3 th\u1ec3 gi\u00fap ki\u1ec3m so\u00e1t tri\u1ec7u ch\u1ee9ng nh\u00ecn \u0111\u00f4i cho \u0111\u1ebfn khi \u0111i\u1ec1u tr\u1ecb d\u1ee9t \u0111i\u1ec3m nguy\u00ean nh\u00e2n.<\/li>\r\n\r\n\r\n\r\n<li><strong>C\u00e1c b\u00e0i t\u1eadp cho m\u1eaft<\/strong>: gi\u00fap th\u01b0 gi\u00e3n tinh th\u1ea7n, gi\u1ea3m c\u0103ng th\u1eb3ng v\u00e0 gi\u00e3n c\u01a1 gi\u00fap c\u1ea3i thi\u1ec7n c\u00e1c v\u1ea5n \u0111\u1ec1 nh\u00ecn \u0111\u00f4i do m\u1ec7t m\u1ecfi ho\u1eb7c do c\u01a1 m\u1eaft b\u1ecb c\u0103ng ho\u1eb7c y\u1ebfu \u0111i.<\/li>\r\n<\/ul>\r\n\r\n\r\n\r\n<figure class=\"wp-block-image aligncenter size-full\"><img decoding=\"async\" class=\"wp-image-32412\" src=\"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/10\/Song-thi.3.jpg\" alt=\"Song-thi.3\" \/>\r\n<figcaption class=\"wp-element-caption\">Che m\u1ed9t b\u00ean m\u1eaft<\/figcaption>\r\n<\/figure>\r\n\r\n\r\n\r\n<h2 class=\"wp-block-heading\">T\u00f3m l\u1ea1i<\/h2>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\">Nh\u1eefng ng\u01b0\u1eddi b\u1ecb song th\u1ecb th\u01b0\u1eddng h\u1ed3i ph\u1ee5c ho\u00e0n to\u00e0n, v\u1edbi \u0111i\u1ec1u tr\u1ecb t\u00f9y thu\u1ed9c v\u00e0o nguy\u00ean nh\u00e2n. Nh\u1eefng ng\u01b0\u1eddi kh\u00e1c c\u00f3 th\u1ec3 c\u1ea7n \u0111\u01b0\u1ee3c ch\u0103m s\u00f3c nhi\u1ec1u h\u01a1n, nh\u01b0ng v\u1eabn c\u1ea3i thi\u1ec7n sau khi x\u00e1c \u0111\u1ecbnh \u0111\u01b0\u1ee3c v\u1ea5n \u0111\u1ec1. Quan tr\u1ecdng c\u1ee7a vi\u1ec7c b\u1ecb song th\u1ecb l\u00e0 b\u1ea1n h\u00e3y \u0111\u1ebfn c\u00e1c c\u01a1 s\u1edf uy t\u00edn \u0111\u1ec3 \u0111\u01b0\u1ee3c ch\u1ea9n \u0111o\u00e1n v\u00e0 \u0111i\u1ec1u tr\u1ecb, tr\u00e1nh c\u00e1c nguy hi\u1ec3m \u0111\u00e1ng ti\u1ebfc c\u00f3 th\u1ec3 x\u1ea3y ra<\/p>\r\n<p><span style=\"font-weight: 400;\">V\u1edbi \u0111\u1ed9i ng\u0169 b\u00e1c s\u0129 chuy\u00ean khoa h\u00e0ng \u0111\u1ea7u, trang thi\u1ebft b\u1ecb hi\u1ec7n \u0111\u1ea1i, ph\u1ee5c v\u1ee5 \u0111a d\u1ea1ng c\u00e1c d\u1ecbch v\u1ee5 kh\u00e1m v\u00e0 \u0111i\u1ec1u tr\u1ecb m\u1eaft, m\u1eddi b\u1ea1n tham kh\u1ea3o<\/span><a href=\"https:\/\/www.docosan.com\/phong-kham\/benh-vien-mat-sai-gon-le-thi-rieng-1626?utm_source=google&amp;utm_medium=banner&amp;utm_campaign=booking-phong-kham&amp;utm_id=MSGLTR\"> <b>B\u1ec7nh Vi\u1ec7n M\u1eaft S\u00e0i G\u00f2n<\/b><\/a><\/p>\r\n\r\n\r\n\r\n<p><iframe style=\"height: 330px;\" src=\"https:\/\/www.docosan.com\/widget\/clinic-info\/1626?book=1&amp;utm_source=embed-widget\" width=\"100%\" frameborder=\"0\"><\/iframe><\/p>\r\n\r\n<p class=\"wp-block-paragraph\">T\u00c0I LI\u1ec6U THAM KH\u1ea2O<\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.allaboutvision.com\/conditions\/double-vision.htm\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.allaboutvision.com\/conditions\/double-vision.htm<\/a><\/p>\r\n\r\n\r\n\r\n<p class=\"wp-block-paragraph\"><a href=\"https:\/\/www.healthline.com\/health\/diplopia\" target=\"_blank\" rel=\"noreferrer noopener nofollow\">https:\/\/www.healthline<\/a><a href=\"https:\/\/www.healthline.com\/health\/diplopia\" target=\"_blank\" rel=\"noopener\">.com\/health\/diplopia<\/a><\/p>\r\n","protected":false},"excerpt":{"rendered":"<p>Song th\u1ecb (nh\u00ecn \u0111\u00f4i) th\u01b0\u1eddng ch\u1ec9 l\u00e0 tho\u00e1ng qua, nh\u01b0ng n\u00f3 c\u00f3 th\u1ec3 ch\u1ec9 ra m\u1ed9t v\u1ea5n \u0111\u1ec1 nghi\u00eam tr\u1ecdng, th\u1eadm ch\u00ed \u0111e d\u1ecda t\u00ednh m\u1ea1ng, ch\u1eb3ng h\u1ea1n nh\u01b0 \u0111\u1ed9t qu\u1ef5, u n\u00e3o ho\u1eb7c ph\u00ecnh \u0111\u1ed9ng m\u1ea1ch. N\u1ebfu b\u1ea1n b\u1ecb nh\u00ecn \u0111\u00f4i \u0111\u1ed9t ng\u1ed9t, h\u00e3y \u0111\u1ebfn g\u1eb7p b\u00e1c s\u0129 nh\u00e3n khoa ngay l\u1eadp t\u1ee9c \u0111\u1ec3 [&hellip;]<\/p>\n","protected":false},"author":7,"featured_media":89965,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_acf_changed":false,"inline_featured_image":false,"footnotes":""},"categories":[385],"tags":[],"class_list":["post-103885","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-mat"],"acf":[],"featured_image_src":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/10\/Song-thi.2-600x400.jpg","featured_image_src_square":"https:\/\/www.docosan.com\/blog\/wp-content\/uploads\/2021\/10\/Song-thi.2-600x533.jpg","author_info":{"display_name":"D\u01b0\u1ee3c s\u0129, Th\u1ea1c s\u0129 Nguy\u1ec5n Th\u1ecb Thanh T\u00fa","author_link":"https:\/\/www.docosan.com\/blog\/author\/tunguyen\/"},"_links":{"self":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/103885","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/users\/7"}],"replies":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/comments?post=103885"}],"version-history":[{"count":9,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/103885\/revisions"}],"predecessor-version":[{"id":177762,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/posts\/103885\/revisions\/177762"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media\/89965"}],"wp:attachment":[{"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/media?parent=103885"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/categories?post=103885"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.docosan.com\/blog\/wp-json\/wp\/v2\/tags?post=103885"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}