{"id":231,"date":"2026-05-29T03:48:08","date_gmt":"2026-05-29T03:48:08","guid":{"rendered":"http:\/\/bao-24h.info\/?p=231"},"modified":"2026-05-29T03:48:08","modified_gmt":"2026-05-29T03:48:08","slug":"tre-dung-dien-thoai-qua-nhieu-se-co-dau-hieu-nay","status":"publish","type":"post","link":"http:\/\/bao-24h.info\/?p=231","title":{"rendered":"Tr\u1ebb d\u00f9ng \u0111i\u1ec7n tho\u1ea1i qu\u00e1 nhi\u1ec1u s\u1ebd c\u00f3 d\u1ea5u hi\u1ec7u n\u00e0y"},"content":{"rendered":"

Tr\u1ebb s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i qu\u00e1 nhi\u1ec1u kh\u00f4ng ch\u1ec9 l\u00e0m t\u0103ng nguy c\u01a1 c\u1eadn th\u1ecb, kh\u00f4 m\u1eaft m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 ph\u00e1t tri\u1ec3n n\u00e3o b\u1ed9.<\/p>\n

\n

Vi\u1ec7c tr\u1ebb s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh b\u1ea3ng ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn khi\u1ebfn nhi\u1ec1u ph\u1ee5 huynh lo ng\u1ea1i v\u1ec1 t\u00e1c \u0111\u1ed9ng \u0111\u1ed1i v\u1edbi s\u1ee9c kh\u1ecfe. N\u1ebfu ti\u1ebfp x\u00fac m\u00e0n h\u00ecnh qu\u00e1 l\u00e2u, tr\u1ebb kh\u00f4ng ch\u1ec9 g\u1eb7p c\u00e1c v\u1ea5n \u0111\u1ec1 v\u1ec1 m\u1eaft nh\u01b0 kh\u00f4 m\u1eaft, c\u1eadn th\u1ecb m\u00e0 c\u00f2n c\u00f3 nguy c\u01a1 b\u1ecb \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n n\u00e3o b\u1ed9, kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 c\u1ea3m x\u00fac.<\/p>\n

Trong b\u1ed1i c\u1ea3nh thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed xu\u1ea5t hi\u1ec7n \u1edf h\u1ea7u h\u1ebft gia \u0111\u00ecnh, vi\u1ec7c ki\u1ec3m so\u00e1t th\u1eddi gian s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh c\u1ee7a tr\u1ebb \u0111\u01b0\u1ee3c xem l\u00e0 y\u1ebfu t\u1ed1 quan tr\u1ecdng \u0111\u1ec3 b\u1ea3o v\u1ec7 s\u1ee9c kh\u1ecfe th\u1ec3 ch\u1ea5t v\u00e0 tinh th\u1ea7n.<\/p>\n

Xem \u0111i\u1ec7n tho\u1ea1i nhi\u1ec1u \u1ea3nh h\u01b0\u1edfng th\u1ebf n\u00e0o \u0111\u1ebfn m\u1eaft tr\u1ebb?<\/h3>\n

Theo\u00a0Healthy Children,<\/em>\u00a0tr\u1ebb em l\u00e0 tr\u01b0\u1eddng h\u1ee3p d\u1ec5 b\u1ecb \u1ea3nh h\u01b0\u1edfng b\u1edfi m\u00e0n h\u00ecnh \u0111i\u1ec7n t\u1eed do m\u1eaft v\u1eabn \u0111ang trong qu\u00e1 tr\u00ecnh ph\u00e1t tri\u1ec3n.<\/p>\n

G\u00e2y m\u1ecfi m\u1eaft, kh\u00f4 m\u1eaft<\/strong><\/p>\n

M\u1ed9t trong nh\u1eefng v\u1ea5n \u0111\u1ec1 th\u01b0\u1eddng g\u1eb7p nh\u1ea5t l\u00e0 t\u00ecnh tr\u1ea1ng m\u1ecfi m\u1eaft k\u1ef9 thu\u1eadt s\u1ed1. Khi nh\u00ecn \u0111i\u1ec7n tho\u1ea1i qu\u00e1 l\u00e2u, tr\u1ebb c\u00f3 xu h\u01b0\u1edbng ch\u1edbp m\u1eaft \u00edt h\u01a1n b\u00ecnh th\u01b0\u1eddng khi\u1ebfn n\u01b0\u1edbc m\u1eaft b\u1ed1c h\u01a1i nhanh, t\u1eeb \u0111\u00f3 g\u00e2y kh\u00f4 m\u1eaft, cay m\u1eaft, nh\u1ee9c m\u1eaft ho\u1eb7c \u0111au \u0111\u1ea7u. Vi\u1ec7n H\u00e0n L\u00e2m Nhi khoa M\u1ef9 (AAP) cho bi\u1ebft vi\u1ec7c nh\u00ecn m\u00e0n h\u00ecnh li\u00ean t\u1ee5c trong th\u1eddi gian d\u00e0i c\u00f3 th\u1ec3 khi\u1ebfn m\u1eaft ph\u1ea3i \u0111i\u1ec1u ti\u1ebft qu\u00e1 m\u1ee9c v\u00e0 g\u00e2y c\u1ea3m gi\u00e1c m\u1ec7t m\u1ecfi.<\/p>\n

L\u00e0m t\u0103ng nguy c\u01a1 c\u1eadn th\u1ecb<\/strong><\/p>\n

Vi\u1ec7c t\u1eadp trung nh\u00ecn \u1edf kho\u1ea3ng c\u00e1ch g\u1ea7n trong th\u1eddi gian d\u00e0i c\u00f2n l\u00e0m t\u0103ng nguy c\u01a1 c\u1eadn th\u1ecb \u1edf tr\u1ebb. Nhi\u1ec1u nghi\u00ean c\u1ee9u cho th\u1ea5y tr\u1ebb \u00edt v\u1eadn \u0111\u1ed9ng ngo\u00e0i tr\u1eddi v\u00e0 th\u01b0\u1eddng xuy\u00ean s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh b\u1ea3ng c\u00f3 nguy c\u01a1 c\u1eadn th\u1ecb s\u1edbm cao h\u01a1n. \u0110\u1eb7c bi\u1ec7t, khi th\u00f3i quen n\u00e0y k\u00e9o d\u00e0i, \u0111\u1ed9 c\u1eadn c\u00f3 th\u1ec3 t\u0103ng nhanh theo th\u1eddi gian.<\/p>\n

G\u00e2y nh\u00ecn m\u1edd t\u1ea1m th\u1eddi<\/strong><\/p>\n

M\u1ed9t s\u1ed1 tr\u1ebb c\u0169ng g\u1eb7p t\u00ecnh tr\u1ea1ng nh\u00ecn m\u1edd t\u1ea1m th\u1eddi sau khi d\u00f9ng \u0111i\u1ec7n tho\u1ea1i qu\u00e1 l\u00e2u. Nguy\u00ean nh\u00e2n l\u00e0 c\u01a1 ch\u1ebf \u0111i\u1ec1u ti\u1ebft c\u1ee7a m\u1eaft b\u1ecb co c\u1ee9ng, khi\u1ebfn m\u1eaft kh\u00f3 chuy\u1ec3n \u0111\u1ed5i t\u1eeb nh\u00ecn g\u1ea7n sang nh\u00ecn xa.<\/p>\n

<\/p>\n\n\n\n\n
\"Tre<\/td>\n<\/tr>\n
Tr\u1ebb s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i qu\u00e1 nhi\u1ec1u c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ee9c kh\u1ecfe, \u0111\u1eb7c bi\u1ec7t l\u00e0 th\u1ecb l\u1ef1c v\u00e0 n\u00e3o b\u1ed9. \u1ea2nh:\u00a0Shutterstock.<\/em><\/td>\n<\/tr>\n<\/tbody>\n<\/table>\n<\/div>\n

\u1ea2nh h\u01b0\u1edfng \u0111\u1ebfn n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb nh\u01b0 th\u1ebf n\u00e0o?<\/h3>\n

Kh\u00f4ng ch\u1ec9 t\u00e1c \u0111\u1ed9ng \u0111\u1ebfn th\u1ecb l\u1ef1c, nhi\u1ec1u nghi\u00ean c\u1ee9u cho th\u1ea5y vi\u1ec7c s\u1eed d\u1ee5ng thi\u1ebft b\u1ecb \u0111i\u1ec7n t\u1eed qu\u00e1 m\u1ee9c c\u00f2n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn s\u1ef1 ph\u00e1t tri\u1ec3n n\u00e3o b\u1ed9 c\u1ee7a tr\u1ebb.<\/p>\n

\u1ea2nh h\u01b0\u1edfng kh\u1ea3 n\u0103ng ng\u00f4n ng\u1eef v\u00e0 h\u1ecdc t\u1eadp<\/strong><\/p>\n

Tr\u1ebb s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh h\u01a1n 2 gi\u1edd m\u1ed7i ng\u00e0y c\u00f3 \u0111i\u1ec3m s\u1ed1 th\u1ea5p h\u01a1n trong c\u00e1c b\u00e0i ki\u1ec3m tra v\u1ec1 ng\u00f4n ng\u1eef v\u00e0 t\u01b0 duy. M\u1ed9t s\u1ed1 tr\u01b0\u1eddng h\u1ee3p s\u1eed d\u1ee5ng m\u00e0n h\u00ecnh qu\u00e1 nhi\u1ec1u c\u00f2n ghi nh\u1eadn hi\u1ec7n t\u01b0\u1ee3ng m\u1ecfng v\u1ecf n\u00e3o – khu v\u1ef1c li\u00ean quan \u0111\u1ebfn kh\u1ea3 n\u0103ng suy ngh\u0129, ki\u1ec3m so\u00e1t h\u00e0nh vi v\u00e0 x\u1eed l\u00fd th\u00f4ng tin.<\/p>\n

Gi\u1ea3m kh\u1ea3 n\u0103ng t\u1eadp trung<\/strong><\/p>\n

Nhi\u1ec1u nghi\u00ean c\u1ee9u ghi nh\u1eadn vi\u1ec7c ti\u1ebfp x\u00fac m\u00e0n h\u00ecnh k\u00e9o d\u00e0i c\u00f3 th\u1ec3 l\u00e0m gi\u1ea3m kh\u1ea3 n\u0103ng t\u1eadp trung \u1edf tr\u1ebb. Tr\u1ebb th\u01b0\u1eddng xuy\u00ean xem video ng\u1eafn ho\u1eb7c thay \u0111\u1ed5i n\u1ed9i dung li\u00ean t\u1ee5c d\u1ec5 h\u00ecnh th\u00e0nh th\u00f3i quen ch\u00fa \u00fd ng\u1eafn h\u1ea1n, kh\u00f3 duy tr\u00ec s\u1ef1 t\u1eadp trung khi h\u1ecdc t\u1eadp.<\/p>\n

\u1ea2nh h\u01b0\u1edfng ph\u00e1t tri\u1ec3n c\u1ea3m x\u00fac v\u00e0 k\u1ef9 n\u0103ng x\u00e3 h\u1ed9i<\/strong><\/p>\n

Nhi\u1ec1u nghi\u00ean c\u1ee9u tr\u00ean\u00a0PubMed<\/em>\u00a0ghi nh\u1eadn m\u1ed1i li\u00ean h\u1ec7 gi\u1eefa th\u1eddi gian m\u00e0n h\u00ecnh k\u00e9o d\u00e0i v\u1edbi nguy c\u01a1 lo \u00e2u, c\u0103ng th\u1eb3ng v\u00e0 d\u1ec5 c\u00e1u g\u1eaft \u1edf tr\u1ebb em. Khi d\u00e0nh qu\u00e1 nhi\u1ec1u th\u1eddi gian cho \u0111i\u1ec7n tho\u1ea1i, tr\u1ebb c\u00f3 th\u1ec3 gi\u1ea3m t\u01b0\u01a1ng t\u00e1c tr\u1ef1c ti\u1ebfp v\u1edbi cha m\u1eb9 v\u00e0 b\u1ea1n b\u00e8, t\u1eeb \u0111\u00f3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng giao ti\u1ebfp x\u00e3 h\u1ed9i.<\/p>\n

\u1ea2nh h\u01b0\u1edfng s\u1ef1 ph\u00e1t tri\u1ec3n n\u00e3o<\/strong><\/p>\n

\u0110\u1ed1i v\u1edbi tr\u1ebb nh\u1ecf, c\u00e1c chuy\u00ean gia cho r\u1eb1ng n\u00e3o b\u1ed9 ph\u00e1t tri\u1ec3n t\u1ed1t nh\u1ea5t th\u00f4ng qua ho\u1ea1t \u0111\u1ed9ng vui ch\u01a1i, giao ti\u1ebfp v\u00e0 kh\u00e1m ph\u00e1 th\u1ef1c t\u1ebf. N\u1ebfu tr\u1ebb ph\u1ee5 thu\u1ed9c qu\u00e1 nhi\u1ec1u v\u00e0o m\u00e0n h\u00ecnh t\u1eeb s\u1edbm, qu\u00e1 tr\u00ecnh h\u1ecdc h\u1ecfi v\u00e0 ph\u00e1t tri\u1ec3n k\u1ef9 n\u0103ng c\u00f3 th\u1ec3 b\u1ecb \u1ea3nh h\u01b0\u1edfng.<\/p>\n<\/div>\n","protected":false},"excerpt":{"rendered":"

Tr\u1ebb s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i qu\u00e1 nhi\u1ec1u kh\u00f4ng ch\u1ec9 l\u00e0m t\u0103ng nguy c\u01a1 c\u1eadn th\u1ecb, kh\u00f4 m\u1eaft m\u00e0 c\u00f2n c\u00f3 th\u1ec3 \u1ea3nh h\u01b0\u1edfng \u0111\u1ebfn kh\u1ea3 n\u0103ng t\u1eadp trung v\u00e0 ph\u00e1t tri\u1ec3n n\u00e3o b\u1ed9. Vi\u1ec7c tr\u1ebb s\u1eed d\u1ee5ng \u0111i\u1ec7n tho\u1ea1i, m\u00e1y t\u00ednh b\u1ea3ng ng\u00e0y c\u00e0ng ph\u1ed5 bi\u1ebfn khi\u1ebfn nhi\u1ec1u ph\u1ee5 huynh lo ng\u1ea1i v\u1ec1 t\u00e1c \u0111\u1ed9ng […]<\/p>\n","protected":false},"author":2,"featured_media":232,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"footnotes":""},"categories":[1],"tags":[],"class_list":["post-231","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-uncategorized"],"_links":{"self":[{"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/posts\/231","targetHints":{"allow":["GET"]}}],"collection":[{"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/posts"}],"about":[{"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"http:\/\/bao-24h.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcomments&post=231"}],"version-history":[{"count":1,"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/posts\/231\/revisions"}],"predecessor-version":[{"id":233,"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/posts\/231\/revisions\/233"}],"wp:featuredmedia":[{"embeddable":true,"href":"http:\/\/bao-24h.info\/index.php?rest_route=\/wp\/v2\/media\/232"}],"wp:attachment":[{"href":"http:\/\/bao-24h.info\/index.php?rest_route=%2Fwp%2Fv2%2Fmedia&parent=231"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"http:\/\/bao-24h.info\/index.php?rest_route=%2Fwp%2Fv2%2Fcategories&post=231"},{"taxonomy":"post_tag","embeddable":true,"href":"http:\/\/bao-24h.info\/index.php?rest_route=%2Fwp%2Fv2%2Ftags&post=231"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}