Khi ch\u00fang ta \u0111i s\u00e2u v\u00e0o l\u0129nh v\u1ef1c ch\u0103m s\u00f3c th\u1ea7n kinh th\u1ecb gi\u00e1c v\u00e0 m\u1ed1i li\u00ean h\u1ec7 c\u1ee7a n\u00f3 v\u1edbi th\u1ebf gi\u1edbi gi\u1ea3i tr\u00ed ng\u01b0\u1eddi l\u1edbn, c\u1ee5 th\u1ec3 l\u00e0 nh\u1eefng t\u01b0\u1edfng t\u01b0\u1ee3ng th\u1ea7n kinh th\u1ecb gi\u00e1c c\u1ee7a g\u00e1i g\u1ecdi, m\u1ecdi th\u1ee9 c\u00f3 th\u1ec3 tr\u1edf n\u00ean kh\u00e1 th\u00fa v\u1ecb. \u00dd t\u01b0\u1edfng k\u1ebft h\u1ee3p li\u1ec7u ph\u00e1p th\u1ecb gi\u00e1c n\u00e3o b\u1ed9 v\u1edbi ngh\u1ec7 thu\u1eadt quy\u1ebfn r\u0169 c\u00f3 v\u1ebb l\u00e0 m\u1ed9t kh\u00e1i ni\u1ec7m xa v\u1eddi, nh\u01b0ng h\u00e3y ki\u00ean nh\u1eabn, v\u00e0 b\u1ea1n s\u1ebd th\u1ea5y hai th\u1ebf gi\u1edbi n\u00e0y giao thoa theo nh\u1eefng c\u00e1ch h\u1ea5p d\u1eabn nh\u01b0 th\u1ebf n\u00e0o.<\/p>\n
H\u00e3y b\u1eaft \u0111\u1ea7u t\u1eeb nh\u1eefng \u0111i\u1ec1u c\u01a1 b\u1ea3n. Li\u1ec7u ph\u00e1p x\u1eed l\u00fd th\u1ecb gi\u00e1c t\u1eadp trung v\u00e0o vi\u1ec7c t\u0103ng c\u01b0\u1eddng kh\u1ea3 n\u0103ng x\u1eed l\u00fd th\u00f4ng tin th\u1ecb gi\u00e1c c\u1ee7a n\u00e3o b\u1ed9. N\u00f3 gi\u1ed1ng nh\u01b0 vi\u1ec7c n\u00e2ng c\u1ea5p card \u0111\u1ed3 h\u1ecda c\u1ee7a m\u00e1y t\u00ednh, nh\u01b0ng thay v\u00e0o \u0111\u00f3, b\u1ea1n \u0111ang n\u00e2ng c\u1ea5p kh\u1ea3 n\u0103ng di\u1ec5n gi\u1ea3i nh\u1eefng g\u00ec b\u1ea1n nh\u00ecn th\u1ea5y c\u1ee7a n\u00e3o b\u1ed9. \u0110i\u1ec1u n\u00e0y khi\u1ebfn t\u00f4i suy ngh\u0129 \u0c7c li\u1ec7u ch\u00fang ta c\u00f3 th\u1ec3 \u00e1p d\u1ee5ng c\u00e1c nguy\u00ean t\u1eafc k\u1ebft n\u1ed1i gi\u1eefa m\u1eaft v\u00e0 n\u00e3o \u0111\u1ec3 t\u1ea1o ra tr\u1ea3i nghi\u1ec7m s\u1ed1ng \u0111\u1ed9ng h\u01a1n cho nh\u1eefng ng\u01b0\u1eddi \u0111ang kh\u00e1m ph\u00e1 nh\u1eefng t\u01b0\u1edfng t\u01b0\u1ee3ng th\u1ea7n kinh th\u1ecb gi\u00e1c v\u1ec1 d\u1ecbch v\u1ee5 g\u00e1i g\u1ecdi hay kh\u00f4ng?<\/p>\n
H\u00e3y t\u01b0\u1edfng t\u01b0\u1ee3ng b\u1ea1n c\u00f3 th\u1ec3 t\u0103ng c\u01b0\u1eddng c\u00e1c gi\u00e1c quan c\u1ee7a m\u00ecnh, nh\u00ecn v\u00e0 c\u1ea3m nh\u1eadn m\u00f4i tr\u01b0\u1eddng xung quanh theo c\u00e1ch kh\u00f4ng ch\u1ec9 k\u00edch th\u00edch th\u1ecb gi\u00e1c m\u00e0 c\u00f2n t\u00e1c \u0111\u1ed9ng s\u00e2u s\u1eafc \u0111\u1ebfn c\u1ea5p \u0111\u1ed9 th\u1ea7n kinh. Gi\u1ed1ng nh\u01b0 s\u1edf h\u1eefu m\u1ed9t si\u00eau n\u0103ng l\u1ef1c, v\u00e0 ai m\u00e0 kh\u00f4ng mu\u1ed1n \u0111i\u1ec1u \u0111\u00f3 ch\u1ee9?<\/p>\n
Kh\u00e1i ni\u1ec7m v\u1ec1 kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a th\u1ecb gi\u00e1c mang t\u00ednh c\u00e1ch m\u1ea1ng. N\u00f3 cho th\u1ea5y b\u1ed9 n\u00e3o c\u1ee7a ch\u00fang ta c\u00f3 th\u1ec3 t\u00e1i c\u1ea5u tr\u00fac v\u00e0 th\u00edch nghi, ngay c\u1ea3 khi \u0111\u00e3 tr\u01b0\u1edfng th\u00e0nh. Kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng n\u00e0y r\u1ea5t quan tr\u1ecdng khi ch\u00fang ta n\u00f3i v\u1ec1 c\u00e1c b\u00e0i t\u1eadp tr\u1ecb li\u1ec7u th\u1ecb gi\u00e1c \u0111\u01b0\u1ee3c thi\u1ebft k\u1ebf kh\u00f4ng ch\u1ec9 \u0111\u1ec3 c\u1ea3i thi\u1ec7n th\u1ecb l\u1ef1c m\u00e0 c\u00f2n c\u1ea3 c\u00e1ch b\u1ed9 n\u00e3o di\u1ec5n gi\u1ea3i th\u1ecb gi\u00e1c \u0111\u00f3. <\/p>\n
\u0110\u1ed1i v\u1edbi nh\u1eefng ng\u01b0\u1eddi l\u00e0m trong ng\u00e0nh d\u1ecbch v\u1ee5 g\u00e1i g\u1ecdi, ho\u1eb7c th\u1eadm ch\u00ed ch\u1ec9 l\u00e0 nh\u1eefng c\u00e1 nh\u00e2n mu\u1ed1n l\u00e0m m\u1edbi tr\u1ea3i nghi\u1ec7m th\u00e2n m\u1eadt c\u1ee7a m\u00ecnh, vi\u1ec7c hi\u1ec3u v\u00e0 t\u1eadn d\u1ee5ng kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng c\u1ee7a n\u00e3o b\u1ed9 trong th\u1ecb gi\u00e1c c\u00f3 th\u1ec3 l\u00e0 m\u1ed9t b\u01b0\u1edbc ngo\u1eb7t. N\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 nh\u00ecn th\u1ea5y nhi\u1ec1u h\u01a1n; m\u00e0 c\u00f2n l\u00e0 tr\u1ea3i nghi\u1ec7m nhi\u1ec1u h\u01a1n.<\/p>\n
C\u00e1c b\u1ec7nh l\u00fd nh\u01b0 vi\u00eam d\u00e2y th\u1ea7n kinh th\u1ecb gi\u00e1c cho th\u1ea5y t\u1ea7m quan tr\u1ecdng c\u1ee7a li\u1ec7u ph\u00e1p tr\u1ecb li\u1ec7u \u0111\u01b0\u1eddng d\u1eabn th\u1ecb gi\u00e1c trong ph\u1ee5c h\u1ed3i ch\u1ee9c n\u0103ng. Nh\u01b0ng \u0111i\u1ec1u g\u00ec s\u1ebd x\u1ea3y ra n\u1ebfu ch\u00fang ta \u00e1p d\u1ee5ng c\u00e1c nguy\u00ean t\u1eafc hu\u1ea5n luy\u1ec7n n\u00e3o b\u1ed9 cho th\u1ecb gi\u00e1c \u0111\u1ec3 n\u00e2ng cao tr\u1ea3i nghi\u1ec7m c\u1ee7a m\u00ecnh thay v\u00ec ch\u1ec9 \u0111i\u1ec1u tr\u1ecb c\u00e1c b\u1ec7nh l\u00fd?<\/p>\n
M\u1ed1i li\u00ean h\u1ec7 gi\u1eefa ph\u1ee5c h\u1ed3i th\u1ecb gi\u00e1c th\u1ea7n kinh v\u00e0 \u1ea3o t\u01b0\u1edfng th\u1ecb gi\u00e1c th\u1ea7n kinh c\u00f3 th\u1ec3 kh\u00f4ng r\u00f5 r\u00e0ng ngay l\u1eadp t\u1ee9c, nh\u01b0ng h\u00e3y suy ngh\u0129 v\u1ec1 \u0111i\u1ec1u n\u00e0y \u23e4 n\u1ebfu ch\u00fang ta c\u00f3 th\u1ec3 ph\u1ee5c h\u1ed3i v\u00e0 c\u1ea3i thi\u1ec7n th\u1ecb l\u1ef1c, t\u1ea1i sao kh\u00f4ng n\u00e2ng cao tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c v\u00e0 c\u1ea3m gi\u00e1c c\u1ee7a ch\u00fang ta theo nh\u1eefng c\u00e1ch kh\u00e1c?<\/p>\n
Li\u1ec7u ph\u00e1p v\u1ecf n\u00e3o th\u1ecb gi\u00e1c v\u00e0 li\u1ec7u ph\u00e1p chuy\u1ec3n \u0111\u1ed9ng m\u1eaft l\u00e0 nh\u1eefng l\u0129nh v\u1ef1c \u0111\u1ea7y h\u1ee9a h\u1eb9n kh\u00f4ng ch\u1ec9 trong vi\u1ec7c \u0111i\u1ec1u tr\u1ecb c\u00e1c khi\u1ebfm khuy\u1ebft th\u1ecb gi\u00e1c m\u00e0 c\u00f2n c\u00f3 kh\u1ea3 n\u0103ng n\u00e2ng cao tr\u1ea3i nghi\u1ec7m th\u1ecb gi\u00e1c c\u1ee7a ch\u00fang ta. \u00dd t\u01b0\u1edfng l\u00e0 hu\u1ea5n luy\u1ec7n n\u00e3o b\u1ed9 x\u1eed l\u00fd c\u00e1c t\u00edn hi\u1ec7u th\u1ecb gi\u00e1c hi\u1ec7u qu\u1ea3 h\u01a1n, \u0111i\u1ec1u n\u00e0y c\u00f3 th\u1ec3 r\u1ea5t th\u00fa v\u1ecb khi xem x\u00e9t l\u0129nh v\u1ef1c \u1ea3o t\u01b0\u1edfng th\u1ea7n kinh th\u1ecb gi\u00e1c.<\/p>\n
Ti\u1ec1m n\u0103ng c\u1ee7a kh\u1ea3 n\u0103ng th\u00edch \u1ee9ng th\u1ea7n kinh th\u1ecb gi\u00e1c trong vi\u1ec7c c\u00e1ch m\u1ea1ng h\u00f3a c\u00e1ch ch\u00fang ta tr\u1ea3i nghi\u1ec7m c\u00e1c k\u00edch th\u00edch th\u1ecb gi\u00e1c v\u00e0 c\u1ea3m gi\u00e1c l\u00e0 v\u00f4 c\u00f9ng to l\u1edbn. V\u00e0 n\u00f3 kh\u00f4ng ch\u1ec9 \u0111\u01a1n thu\u1ea7n l\u00e0 v\u1ec1 m\u1eb7t h\u00ecnh \u1ea3nh; m\u00e0 c\u00f2n l\u00e0 v\u1ec1 vi\u1ec7c t\u1ea1o ra m\u1ed9t tr\u1ea3i nghi\u1ec7m s\u1ed1ng \u0111\u1ed9ng v\u00e0 h\u1ea5p d\u1eabn h\u01a1n.<\/p>\n
Khi ch\u00fang ta kh\u00e1m ph\u00e1 nh\u1eefng ranh gi\u1edbi c\u1ee7a ph\u1ee5c h\u1ed3i ch\u1ee9c n\u0103ng th\u1ea7n kinh th\u1ecb gi\u00e1c, ch\u00fang ta kh\u00f4ng ch\u1ec9 n\u00f3i v\u1ec1 vi\u1ec7c ch\u1eefa l\u00e0nh; ch\u00fang ta \u0111ang n\u00f3i v\u1ec1 vi\u1ec7c n\u00e2ng cao kh\u1ea3 n\u0103ng. Ranh gi\u1edbi gi\u1eefa tr\u1ecb li\u1ec7u v\u00e0 n\u00e2ng cao kh\u1ea3 n\u0103ng tr\u1edf n\u00ean m\u1edd nh\u1ea1t, v\u00e0 ch\u00fang ta b\u01b0\u1edbc v\u00e0o m\u1ed9t l\u0129nh v\u1ef1c n\u01a1i nh\u1eefng t\u01b0\u1edfng t\u01b0\u1ee3ng v\u1ec1 th\u1ea7n kinh th\u1ecb gi\u00e1c kh\u00f4ng ch\u1ec9 l\u00e0 m\u1ed9t s\u1edf th\u00edch \u0111\u1eb7c th\u00f9 m\u00e0 c\u00f2n l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c n\u01a1i khoa h\u1ecdc v\u00e0 t\u01b0\u1edfng t\u01b0\u1ee3ng h\u00f2a quy\u1ec7n.<\/p>\n
V\u1eady, b\u00e0i h\u1ecdc r\u00fat ra \u1edf \u0111\u00e2y l\u00e0 g\u00ec? Khi ch\u00fang ta ti\u1ebfp t\u1ee5c v\u01b0\u1ee3t qua nh\u1eefng gi\u1edbi h\u1ea1n c\u1ee7a vi\u1ec7c k\u1ebft n\u1ed1i n\u00e3o b\u1ed9 v\u00e0 th\u1ecb gi\u00e1c, c\u0169ng nh\u01b0 li\u1ec7u ph\u00e1p nh\u1eadn th\u1ee9c th\u1ecb gi\u00e1c, ch\u00fang ta \u0111ang m\u1edf ra nh\u1eefng c\u00e1nh c\u1eeda cho nh\u1eefng tr\u1ea3i nghi\u1ec7m m\u1edbi. Cho d\u00f9 \u0111\u00f3 l\u00e0 \u0111\u1ec3 ph\u1ee5c h\u1ed3i ch\u1ee9c n\u0103ng hay \u0111\u1ec3 kh\u00e1m ph\u00e1 nh\u1eefng l\u0129nh v\u1ef1c m\u1edbi trong ng\u00e0nh gi\u1ea3i tr\u00ed d\u00e0nh cho ng\u01b0\u1eddi l\u1edbn, khoa h\u1ecdc \u0111\u1eb1ng sau ch\u0103m s\u00f3c th\u1ea7n kinh th\u1ecb gi\u00e1c \u0111ang m\u1edf \u0111\u01b0\u1eddng cho t\u01b0\u01a1ng lai.<\/p>\n
V\u00e0 \u0111\u00f3 l\u00e0 c\u00e2u h\u1ecfi tri\u1ec7u \u0111\u00f4 \u23e4 ch\u00fang ta s\u1ebd ti\u1ebfn xa \u0111\u1ebfn \u0111\u00e2u? Ch\u1ec9 c\u00f3 th\u1eddi gian (v\u00e0 tr\u00ed t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a ch\u00fang ta) m\u1edbi tr\u1ea3 l\u1eddi \u0111\u01b0\u1ee3c. <\/p>\n
\u0110\u00e2y l\u00e0 nh\u1eefng c\u00e2u h\u1ecfi m\u00e0 ch\u00fang ta ch\u01b0a th\u1ec3 tr\u1ea3 l\u1eddi ngay, nh\u01b0ng c\u00f3 m\u1ed9t \u0111i\u1ec1u ch\u1eafc ch\u1eafn l\u00e0 s\u1ef1 giao thoa gi\u1eefa ch\u0103m s\u00f3c th\u1ea7n kinh th\u1ecb gi\u00e1c v\u00e0 nh\u1eefng t\u01b0\u1edfng t\u01b0\u1ee3ng c\u1ee7a ng\u01b0\u1eddi l\u1edbn l\u00e0 m\u1ed9t l\u0129nh v\u1ef1c v\u00f4 c\u00f9ng th\u00fa v\u1ecb \u0111\u00e1ng \u0111\u1ec3 theo d\u00f5i. H\u00e3y c\u00f9ng ch\u1edd xem.<\/p>","protected":false},"excerpt":{"rendered":"
Kh\u00e1m ph\u00e1 c\u00e1ch li\u1ec7u ph\u00e1p th\u1ecb gi\u00e1c n\u00e3o b\u1ed9 k\u1ebft h\u1ee3p v\u1edbi gi\u1ea3i tr\u00ed d\u00e0nh cho ng\u01b0\u1eddi l\u1edbn, t\u0103ng c\u01b0\u1eddng s\u1ee9c h\u1ea5p d\u1eabn th\u1ecb gi\u00e1c v\u00e0 c\u00e1c k\u1ef9 thu\u1eadt quy\u1ebfn r\u0169 \u0111\u1ec3 t\u1ea1o n\u00ean tr\u1ea3i nghi\u1ec7m th\u00fa v\u1ecb.<\/p>","protected":false},"author":1,"featured_media":3279,"comment_status":"open","ping_status":"","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[18],"tags":[],"class_list":["post-739","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-neuro-ophthalmology-roleplay"],"yoast_head":"\n