{"id":9790,"date":"2026-03-12T11:51:46","date_gmt":"2026-03-12T11:51:46","guid":{"rendered":"https:\/\/soleyes.es\/?p=9790"},"modified":"2026-03-12T15:39:34","modified_gmt":"2026-03-12T15:39:34","slug":"narsynthet-hos-barn-varfor-den-okar-och-vad-foraldrar-kan-gora","status":"publish","type":"post","link":"https:\/\/soleyes.es\/sv\/ogonsjukdomar\/narsynthet-hos-barn-varfor-den-okar-och-vad-foraldrar-kan-gora\/","title":{"rendered":"N\u00e4rsynthet hos barn: varf\u00f6r den \u00f6kar och vad f\u00f6r\u00e4ldrar kan g\u00f6ra"},"content":{"rendered":"<div class=\"wpb-content-wrapper\"><p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221; woodmart_inline=&#8221;no&#8221; text_larger=&#8221;no&#8221;]<\/p>\n<h2>Varf\u00f6r blir n\u00e4rsynthet allt vanligare hos barn?<\/h2>\n<p>Under de senaste 30 \u00e5ren har n\u00e4rsynthet hos barn \u00f6kat betydligt \u00f6ver hela v\u00e4rlden. Vissa epidemiologiska studier uppskattar att n\u00e4stan 50 % av v\u00e4rldens befolkning kan vara n\u00e4rsynt \u00e5r 2050.<\/p>\n<h2>Mindre tid utomhus<\/h2>\n<p>Den viktigaste milj\u00f6faktorn \u00e4r mindre exponering f\u00f6r naturligt ljus.<\/p>\n<h3>Varf\u00f6r spelar naturligt ljus roll?<\/h3>\n<ul>\n<li>Solljus stimulerar fris\u00e4ttning av dopamin i n\u00e4thinnan.<\/li>\n<li>Dopamin ser ut att bromsa \u00f6gats \u00f6verdrivna tillv\u00e4xt.<\/li>\n<li>M\u00e5nga timmar inomhus minskar denna skyddsmekanism.<\/li>\n<li>Barn som vistas \u22652 timmar utomhus dagligen har l\u00e4gre risk f\u00f6r n\u00e4rsynthet.<\/li>\n<\/ul>\n<h2>L\u00e5ngvarigt n\u00e4rarbete<\/h2>\n<p>Aktiviteter p\u00e5 kort avst\u00e5nd spelar ocks\u00e5 en roll.<\/p>\n<h3>Vanliga n\u00e4rarbetsaktiviteter<\/h3>\n<ul>\n<li>Surfplattor<\/li>\n<li>Mobiltelefoner<\/li>\n<li>L\u00e5ngvarig l\u00e4sning<\/li>\n<li>Datorspel<\/li>\n<\/ul>\n<p>Det handlar inte enbart om sk\u00e4rmarna, utan om <strong>m\u00e5nga timmar med fokus p\u00e5 mycket n\u00e4ra h\u00e5ll<\/strong>.<\/p>\n<h3>Konsekvens i \u00f6gat<\/h3>\n<ul>\n<li>Fr\u00e4mjar f\u00f6rl\u00e4ngning av \u00f6gongloben.<\/li>\n<li>Denna f\u00f6rl\u00e4ngning \u00e4r den anatomiska grunden f\u00f6r n\u00e4rsynthet.<\/li>\n<\/ul>\n<h2>Genetiska faktorer<\/h2>\n<p>Genetik \u00e4r fortsatt viktig.<\/p>\n<ul>\n<li>Om en f\u00f6r\u00e4lder \u00e4r n\u00e4rsynt \u00f6kar risken.<\/li>\n<li>Om b\u00e5da f\u00f6r\u00e4ldrarna \u00e4r n\u00e4rsynta \u00f6kar risken ytterligare.<\/li>\n<\/ul>\n<p>Genetiken har inte f\u00f6r\u00e4ndrats p\u00e5 30 \u00e5r \u2013 livsstilen har.<\/p>\n<h2>Vad kan f\u00f6r\u00e4ldrar g\u00f6ra?<\/h2>\n<h3>Rekommendationer enligt evidens<\/h3>\n<ul>\n<li><strong>Minst 2 timmar utomhus varje dag<\/strong><\/li>\n<li>Regelbundna pauser vid n\u00e4rarbete<\/li>\n<li>L\u00e4savst\u00e5nd \u00f6ver 30\u201340 cm<\/li>\n<li>Begr\u00e4nsa l\u00e5ngvarig sk\u00e4rmanv\u00e4ndning hos sm\u00e5 barn<\/li>\n<li>Regelbundna \u00f6gonunders\u00f6kningar<\/li>\n<\/ul>\n<h2>Varf\u00f6r tidig uppt\u00e4ckt \u00e4r viktig<\/h2>\n<p>N\u00e4rsynthet handlar inte bara om glas\u00f6gon. Uttalad myopi \u00f6kar risken senare i livet f\u00f6r:<\/p>\n<ul>\n<li>N\u00e4thinneavlossning<\/li>\n<li>Glaukom<\/li>\n<li>Myop makuladegeneration<\/li>\n<\/ul>\n<p><strong>Tidig uppt\u00e4ckt och kontroll under barndomen \u00e4r avg\u00f6rande.<\/strong><\/p>\n<h2>Rekommenderade interna l\u00e4nkar<\/h2>\n<p>L\u00e4s mer inom \u00e4mnet \u00f6gonsjukdomar (SV):<a href=\"https:\/\/soleyes.es\/sv\/ogonsjukdomar\/\"> https:\/\/soleyes.es\/sv\/ogonsjukdomar\/<\/a><\/p>\n<p>Boka tid online (SV):<a href=\"https:\/\/soleyes.es\/sv\/tidsbestallning-online\/\"> https:\/\/soleyes.es\/sv\/tidsbestallning-online\/<\/a><\/p>\n<section class=\"post-eaat medico\" aria-label=\"Medicinsk granskning\">\n<h2>Medicinsk granskning<\/h2>\n<p>Granskat av: <strong>Dr. Antonio Soler Garc\u00eda<\/strong>, Medicinsk chef p\u00e5 SolEyes Fuengirola.<br \/>\n<strong>Legitimationsnummer:<\/strong> 292907906.<br \/>\n<strong>Uppdaterad:<\/strong> 2026-03-12.<\/p>\n<h3>Viktig information<\/h3>\n<p>Detta inneh\u00e5ll \u00e4r informativt och ers\u00e4tter inte en individuell medicinsk bed\u00f6mning.<\/p>\n<\/section>\n<p>[\/vc_column_text][\/vc_column][\/vc_row]<\/p>\n<\/div>","protected":false},"excerpt":{"rendered":"<p>[vc_row][vc_column][vc_column_text css=&#8221;&#8221; woodmart_inline=&#8221;no&#8221; text_larger=&#8221;no&#8221;] Varf\u00f6r blir n\u00e4rsynthet allt vanligare hos barn? Under de senaste 30 \u00e5ren har n\u00e4rsynthet hos barn<\/p>\n","protected":false},"author":1,"featured_media":9783,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[151],"tags":[],"class_list":["post-9790","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ogonsjukdomar"],"_links":{"self":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9790","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/comments?post=9790"}],"version-history":[{"count":2,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9790\/revisions"}],"predecessor-version":[{"id":9792,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/posts\/9790\/revisions\/9792"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/media\/9783"}],"wp:attachment":[{"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/media?parent=9790"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/categories?post=9790"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/soleyes.es\/sv\/wp-json\/wp\/v2\/tags?post=9790"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}