{"id":16245,"date":"2021-11-27T20:22:50","date_gmt":"2021-11-27T13:22:50","guid":{"rendered":"https:\/\/www.vietlearn.org\/post\/?p=16245"},"modified":"2021-11-27T20:22:51","modified_gmt":"2021-11-27T13:22:51","slug":"tai-sao-mot-so-nguoi-hat-hoi-khi-nhin-vao-mat-troi","status":"publish","type":"post","link":"https:\/\/www.vietlearn.org\/kien-thuc\/tai-sao-mot-so-nguoi-hat-hoi-khi-nhin-vao-mat-troi\/","title":{"rendered":"T\u1ea1i sao m\u1ed9t s\u1ed1 ng\u01b0\u1eddi h\u1eaft h\u01a1i khi nh\u00ecn v\u00e0o m\u1eb7t tr\u1eddi?"},"content":{"rendered":"\n<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum<\/p>\n\n\n\n<p>H\u00e0nh \u0111\u1ed9ng ph\u1ea3n x\u1ea1 k\u00ec l\u1ea1 n\u00e0y, \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 h\u1eaft h\u01a1i do \u00e1nh s\u00e1ng (Photic sneezing) t\u00e1c \u0111\u1ed9ng t\u1edbi kho\u1ea3ng m\u1ed9t trong b\u1ed1n ng\u01b0\u1eddi. N\u00f3 c\u00f3 th\u1ec3 l\u00e0 do di truy\u1ec1n, d\u00f9 n\u00f3 ho\u00e0n to\u00e0n v\u00f4 d\u1ee5ng &#8211; c\u0169ng gi\u1ed1ng nh\u01b0 nh\u1eefng \u0111\u1eb7c t\u00ednh di truy\u1ec1n k\u00ec l\u1ea1 kh\u00e1c nh\u01b0 kh\u1ea3 n\u0103ng ng\u1ecd ngu\u1eady tai hay l\u00e0 u\u1ed1n cong l\u01b0\u1ee1i. Th\u1ee7 ph\u1ea1m d\u01b0\u1eddng nh\u01b0 l\u00e0 d\u00e2y th\u1ea7n kinh sinh ba, d\u00e2y th\u1ea7n kinh gi\u1eef vai tr\u00f2 ch\u1ee7 ch\u1ed1t trong nhi\u1ec1u h\u00e0nh \u0111\u1ed9ng kh\u00f4ng \u00fd th\u1ee9c, bao g\u1ed3m c\u1ea3 h\u1eaft h\u01a1i. D\u00e2y th\u1ea7n kinh n\u00e0y c\u00f3 r\u1ea5t nhi\u1ec1u nh\u00e1nh, h\u1ea7u h\u1ebft k\u1ebft th\u00fac t\u1ea1i da \u0111\u1ea7u. Khi b\u1ecb k\u00edch th\u00edch, v\u00ed d\u1ee5 nh\u01b0 m\u1ed9t h\u1ea1t b\u1ee5i \u1edf g\u1ea7n m\u0169i, d\u00e2y th\u1ea7n kinh n\u00e0y g\u1eedi t\u00edn hi\u1ec7u t\u1edbi b\u1ed9 n\u00e3o, g\u00e2y ra h\u1eaft h\u01a1i. M\u1ed9t v\u00e0i nh\u00e1nh c\u0169ng k\u00e9o d\u00e0i t\u1edbi t\u1eadn m\u1eaft, n\u01a1i ch\u00fang ph\u1ea3n \u1ee9ng l\u1ea1i nh\u1eefng ch\u1ea5t k\u00edch th\u00edch, ch\u1eb3ng h\u1ea1n nh\u01b0 h\u01a1i h\u00e0nh t\u1ecfi hay ammonia, b\u1eb1ng c\u00e1ch t\u1ea1o ra n\u01b0\u1edbc m\u1eaft. \u1ede m\u1ed9t v\u00e0i ng\u01b0\u1eddi &#8211; do m\u1ed9t nguy\u00ean nh\u00e2n m\u00e0 ch\u1eb3ng ai bi\u1ebft &#8211; nh\u1eefng nh\u00e1nh n\u00e0y c\u0169ng ph\u1ea3n \u1ee9ng l\u1ea1i v\u1edbi \u00e1nh s\u00e1ng m\u1ea1nh, k\u1ebft qu\u1ea3 l\u00e0 m\u1ed9t c\u00e1i h\u1eaft h\u01a1i. D\u00f9 nguy\u00ean nh\u00e2n l\u00e0 g\u00ec \u0111i n\u1eefa, m\u1ed9t \u0111\u1ee3t h\u1eaft h\u01a1i do \u00e1nh s\u00e1ng c\u00f3 th\u1ec3 ch\u1eafc ch\u1eafn l\u00e0 g\u00e2y kh\u00f3 ch\u1ecbu th\u1eadm ch\u00ed l\u00e0 nguy hi\u1ec3m, \u0111\u1eb7c bi\u1ec7t l\u00e0 n\u1ebfu n\u00f3 x\u1ea3y ra khi \u0111ang l\u00e1i xe.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>T\u1eeb kh\u00f3a t\u00ecm ki\u1ebfm: H\u00e3y Tr\u1ea3 L\u1eddi Em T\u1ea1i Sao? \u2013 T\u1eadp 12 &#8211; Arkady Leokum H\u00e0nh \u0111\u1ed9ng ph\u1ea3n x\u1ea1 k\u00ec l\u1ea1 n\u00e0y, \u0111\u00f4i khi \u0111\u01b0\u1ee3c g\u1ecdi l\u00e0 h\u1eaft h\u01a1i do \u00e1nh s\u00e1ng (Photic sneezing) t\u00e1c \u0111\u1ed9ng t\u1edbi kho\u1ea3ng m\u1ed9t trong b\u1ed1n ng\u01b0\u1eddi. N\u00f3 c\u00f3 th\u1ec3 l\u00e0 do di truy\u1ec1n, d\u00f9 n\u00f3 ho\u00e0n to\u00e0n v\u00f4 [&hellip;]<\/p>\n","protected":false},"author":1,"featured_media":0,"comment_status":"closed","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":"","_disable_autopaging":false},"categories":[15],"tags":[],"class_list":["post-16245","post","type-post","status-publish","format-standard","hentry","category-hoi-dap-khoa-hoc"],"_links":{"self":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16245","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/comments?post=16245"}],"version-history":[{"count":1,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16245\/revisions"}],"predecessor-version":[{"id":16246,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/posts\/16245\/revisions\/16246"}],"wp:attachment":[{"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/media?parent=16245"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/categories?post=16245"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.vietlearn.org\/kien-thuc\/wp-json\/wp\/v2\/tags?post=16245"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}