{"id":1053,"date":"2022-05-23T07:56:18","date_gmt":"2022-05-23T07:56:18","guid":{"rendered":"https:\/\/webgana.com\/?p=1053"},"modified":"2022-11-04T02:04:58","modified_gmt":"2022-11-04T02:04:58","slug":"mau-mat-tiet-lo-dieu-gi","status":"publish","type":"post","link":"https:\/\/webgana.com\/2022\/05\/23\/mau-mat-tiet-lo-dieu-gi\/","title":{"rendered":"M\u00e0u m\u1eaft ti\u1ebft l\u1ed9 \u0111i\u1ec1u g\u00ec?"},"content":{"rendered":"\n

M\u1eaft xanh<\/strong><\/p>\n\n\n\n

X\u00e9t v\u1ec1 m\u1eb7t l\u00e2m s\u00e0ng, nh\u1eefng ng\u01b0\u1eddi c\u00f3 tr\u00f2ng m\u1eaft m\u00e0u xanh th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng, ti\u1ebfn s\u0129, b\u00e1c s\u0129 nh\u00e3n khoa Ruth Williams t\u1ea1i Wheaton Eye Clinic \u1edf Chicago (M\u1ef9) cho bi\u1ebft.<\/p>\n\n\n\n

\u00d4ng gi\u1ea3i th\u00edch r\u1eb1ng s\u1edf d\u0129 c\u00f3 \u0111i\u1ec1u n\u00e0y l\u00e0 do \u00e1nh s\u00e1ng l\u00e0m nhi\u1ec7m v\u1ee5 h\u1ea5p th\u1ee5 s\u1eafc t\u1ed1 trong m\u1eaft qu\u00e1 th\u01b0a th\u1edbt. \u00cdt s\u1eafc t\u1ed1 h\u01a1n c\u00f3 ngh\u0129a \u00e1nh s\u00e1ng \u00edt \u0111\u01b0\u1ee3c th\u00f4ng qua m\u1ed1ng m\u1eaft, do \u0111\u00f3 d\u1eabn \u0111\u1ebfn hi\u1ec7n t\u01b0\u1ee3ng nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng.<\/p>\n\n\n\n

M\u1eaft x\u00e1m tr\u1eafng<\/strong><\/p>\n\n\n\n

Tr\u00f2ng m\u1eaft s\u00e1ng m\u00e0u c\u00f3 kh\u1ea3 n\u0103ng l\u00e0m t\u0103ng nguy c\u01a1 ung th\u01b0. B\u1edfi, tr\u00f2ng m\u1eaft s\u00e1ng \u00edt c\u00f3 s\u1eafc t\u1ed1 b\u1ea3o v\u1ec7 n\u00f3 kh\u1ecfi c\u00e1c tia c\u1ef1c t\u00edm c\u00f3 h\u1ea1i v\u00e0 s\u1ef1 th\u1eadt l\u00e0 nh\u1eefng ng\u01b0\u1eddi c\u00f3 tr\u00f2ng m\u1eaft m\u00e0u s\u00e1ng lu\u00f4n ti\u1ec1m \u1ea9n nguy c\u01a1 b\u1ecb u \u00e1c t\u00ednh \u1edf uvea – l\u1edbp gi\u1eefa c\u1ee7a m\u1eaft, so v\u1edbi nh\u1eefng ng\u01b0\u1eddi c\u00f3 tr\u00f2ng m\u1eaft m\u00e0u t\u1ed1i. V\u00ec th\u1ebf, nh\u1eefng ng\u01b0\u1eddi c\u00f3 \u0111\u00f4i m\u1eaft s\u00e1ng m\u00e0u c\u1ea7n si\u00eang n\u0103ng \u0111eo k\u00ednh r\u00e2m \u0111\u1ec3 b\u1ea3o v\u1ec7 m\u1eaft kh\u1ecfi nh\u1eefng thi\u1ec7t h\u1ea1i do tia UV t\u1eeb \u00e1nh s\u00e1ng m\u1eb7t tr\u1eddi g\u00e2y ra.<\/p>\n\n\n\n

Theo Everydayhealth<\/em>, u \u00e1c t\u00ednh \u1edf uvea l\u00e0 m\u1ed9t lo\u1ea1i ung th\u01b0 c\u1ef1c k\u1ef3 hi\u1ebfm g\u00e2y \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn m\u1eaft v\u1edbi t\u1ec9 l\u1ec7 kho\u1ea3ng 6\/1.000.000 ng\u01b0\u1eddi \u1edf Hoa K\u1ef3 m\u1ed7i n\u0103m, v\u00e0 c\u00e1c nh\u00e0 khoa h\u1ecdc \u01b0\u1edbc t\u00ednh t\u1ec9 l\u1ec7 m\u1eafc b\u1ec7nh \u1edf nh\u1eefng ng\u01b0\u1eddi M\u1ef9 da \u0111en, nh\u1eefng ng\u01b0\u1eddi c\u00f3 tr\u00f2ng m\u1eaft m\u00e0u n\u00e2u \u00edt h\u01a1n 1\/8 so v\u1edbi ng\u01b0\u1eddi M\u1ef9 da tr\u1eafng.<\/p>\n\n\n\n

Ngo\u00e0i ra, theo k\u1ebft lu\u1eadn c\u1ee7a c\u00e1c nh\u00e0 nghi\u00ean c\u1ee9u, m\u1eb7c d\u00f9 m\u1eaft x\u00e1m, xanh\u2026 kh\u00f4ng li\u00ean quan tr\u1ef1c ti\u1ebfp \u0111\u1ebfn th\u1ecb gi\u00e1c, nh\u01b0ng ph\u1ea7n l\u1edbn n\u00f3 t\u1eadp trung \u1edf nh\u00f3m ng\u01b0\u1eddi c\u00f3 nguy c\u01a1 ung th\u01b0 da n\u00f3i chung.<\/p>\n\n\n\n

\"M\u00e0uNh\u1eefng ng\u01b0\u1eddi m\u1eaft n\u00e2u th\u01b0\u1eddng ph\u1ea3n x\u1ea1 t\u1ed1t khi tham gia c\u00e1c ho\u1ea1t \u0111\u1ed9ng th\u1ec3 thao – \u1ea2nh: Shutterstock<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

M\u1eaft n\u00e2u<\/strong><\/p>\n\n\n\n

M\u1ed9t nghi\u00ean c\u1ee9u \u0111\u01b0\u1ee3c th\u1ef1c hi\u1ec7n t\u1ea1i \u0110\u1ea1i h\u1ecdc Louisville (M\u1ef9) ph\u00e1t hi\u1ec7n nh\u1eefng ng\u01b0\u1eddi c\u00f3 \u0111\u00f4i m\u1eaft n\u00e2u ph\u1ea3n \u1ee9ng t\u1ed1t h\u01a1n khi tham gia c\u00e1c ho\u1ea1t \u0111\u1ed9ng th\u1ec3 thao so v\u1edbi ng\u01b0\u1eddi c\u00f3 m\u1eaft m\u00e0u s\u00e1ng.<\/p>\n\n\n\n

Tr\u00f2ng tr\u1eafng m\u1eaft chuy\u1ec3n sang m\u00e0u \u0111\u1ecf<\/strong><\/p>\n\n\n\n

\u0110\u00f4i m\u1eaft kh\u1ecfe m\u1ea1nh c\u00f3 l\u00f2ng tr\u1eafng kh\u00e1 t\u01b0\u01a1i s\u00e1ng, v\u00ec v\u1eady khi l\u00f2ng tr\u1eafng \u0111\u1ed9t ng\u1ed9t chuy\u1ec3n sang m\u00e0u \u0111\u1ecf, h\u00e3y c\u1ea3nh gi\u00e1c.<\/p>\n\n\n\n

\u201cM\u00e0u \u0111\u1ecf l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a s\u1ef1 kh\u00f4 da, nhi\u1ec5m tr\u00f9ng ho\u1eb7c d\u1ecb \u1ee9ng\u201d, chuy\u00ean vi\u00ean \u0111o m\u1eaft Guadalupe Mejia thu\u1ed9c \u0110\u1ea1i h\u1ecdc Louisville n\u00f3i.<\/p>\n\n\n\n

M\u1eb7c d\u00f9 c\u00f3 th\u1ec3 ki\u1ec3m so\u00e1t t\u00ecnh h\u00ecnh b\u1eb1ng thu\u1ed1c d\u1ecb \u1ee9ng hay thu\u1ed1c nh\u1ecf m\u1eaft, nh\u01b0ng n\u1ebfu t\u00ecnh tr\u1ea1ng m\u1eaft m\u1ea9n \u0111\u1ecf v\u00e0 k\u00edch \u1ee9ng k\u00e9o d\u00e0i, h\u00e3y nhanh ch\u00f3ng \u0111\u1ebfn b\u00e1c s\u0129 nh\u00e3n khoa \u0111\u1ec3 ki\u1ec3m tra.<\/p>\n\n\n\n

\"M\u00e0uL\u00f2ng tr\u1eafng b\u1ecb \u0111\u1ecf l\u00e0 d\u1ea5u hi\u1ec7u c\u1ee7a nhi\u1ec5m tr\u00f9ng ho\u1eb7c d\u1ecb \u1ee9ng – \u1ea2nh: Shutterstock<\/td><\/tr><\/tbody><\/table><\/figure>\n\n\n\n

L\u00f2ng tr\u1eafng c\u00f3 m\u00e0u v\u00e0ng<\/strong><\/p>\n\n\n\n

Suy gan, ngo\u00e0i vi\u1ec7c khi\u1ebfn da chuy\u1ec3n sang m\u00e0u v\u00e0ng, c\u0169ng khi\u1ebfn m\u1eaft l\u00e2m v\u00e0o t\u00ecnh tr\u1ea1ng t\u01b0\u01a1ng t\u1ef1.<\/p>\n\n\n\n

M\u1eaft chuy\u1ec3n m\u00e0u xanh<\/strong><\/p>\n\n\n\n

Khi \u0111\u1ee5c th\u1ee7y tinh th\u1ec3 ph\u00e1t tri\u1ec3n, ch\u00fang c\u00f3 th\u1ec3 t\u1ea1o ra m\u1ed9t m\u1ea3ng m\u00e0u tr\u1eafng ho\u1eb7c xanh \u1edf l\u00f2ng tr\u1eafng m\u1eaft.<\/p>\n\n\n\n

Gi\u00e1c m\u1ea1c tr\u1eafng<\/strong><\/p>\n\n\n\n

Nh\u1eefng thay \u0111\u1ed5i x\u1ea3y ra v\u1edbi gi\u00e1c m\u1ea1c c\u0169ng khi\u1ebfn m\u1eaft thay \u0111\u1ed5i theo. Vi\u1ec7c t\u00edch t\u1ee5 cholesterol trong gi\u00e1c m\u1ea1c (ph\u1ea7n b\u00ean ngo\u00e0i h\u00ecnh v\u00f2m c\u1ee7a m\u1eaft), c\u00f3 th\u1ec3 d\u1eabn \u0111\u1ebfn s\u1ef1 xu\u1ea5t hi\u1ec7n m\u1ed9t v\u00f2ng cung m\u00e0u tr\u1eafng xung quanh m\u1eaft.<\/p>\n","protected":false},"excerpt":{"rendered":"

M\u1eaft xanh X\u00e9t v\u1ec1 m\u1eb7t l\u00e2m s\u00e0ng, nh\u1eefng ng\u01b0\u1eddi c\u00f3 tr\u00f2ng m\u1eaft m\u00e0u xanh th\u01b0\u1eddng c\u00f3 xu h\u01b0\u1edbng nh\u1ea1y c\u1ea3m v\u1edbi \u00e1nh s\u00e1ng, ti\u1ebfn s\u0129, b\u00e1c s\u0129 nh\u00e3n khoa Ruth Williams t\u1ea1i Wheaton Eye Clinic \u1edf Chicago (M\u1ef9) cho bi\u1ebft. \u00d4ng gi\u1ea3i th\u00edch r\u1eb1ng s\u1edf d\u0129 c\u00f3 \u0111i\u1ec1u n\u00e0y l\u00e0 do \u00e1nh s\u00e1ng l\u00e0m nhi\u1ec7m v\u1ee5 h\u1ea5p th\u1ee5 s\u1eafc t\u1ed1 trong m\u1eaft […]<\/p>\n","protected":false},"author":1,"featured_media":1054,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[27],"tags":[26],"gutentor_comment":0,"_links":{"self":[{"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/posts\/1053"}],"collection":[{"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/comments?post=1053"}],"version-history":[{"count":2,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/posts\/1053\/revisions"}],"predecessor-version":[{"id":1362,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/posts\/1053\/revisions\/1362"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/media\/1054"}],"wp:attachment":[{"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/media?parent=1053"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/categories?post=1053"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/webgana.com\/wp-json\/wp\/v2\/tags?post=1053"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}