{"id":4897,"date":"2026-04-22T15:27:42","date_gmt":"2026-04-22T13:27:42","guid":{"rendered":"https:\/\/madebymary.se\/?p=4897"},"modified":"2026-04-22T15:27:42","modified_gmt":"2026-04-22T13:27:42","slug":"darfor-ar-selen-tillskott-extra-intressant-i-norden","status":"publish","type":"post","link":"https:\/\/madebymary.se\/en\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/","title":{"rendered":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden"},"content":{"rendered":"<p>Selen \u00e4r ett livsn\u00f6dv\u00e4ndigt sp\u00e5r\u00e4mne som kroppen beh\u00f6ver f\u00f6r sk\u00f6ldk\u00f6rtelns funktion, immunf\u00f6rsvar, fertilitet och skydd mot oxidativ stress \u2013 men marginalen mellan lagom och f\u00f6r mycket \u00e4r ovanligt liten. F\u00f6r l\u00e5gt intag kan p\u00e5verka hormonbalans och cellskydd negativt, medan f\u00f6r h\u00f6gt intag kan ge selenos med symtom som h\u00e5ravfall, sk\u00f6ra naglar, metallsmak, vitl\u00f6ksliknande andedr\u00e4kt och i v\u00e4rre fall nervp\u00e5verkan. Det g\u00f6r att selentillskott kr\u00e4ver mer eftertanke \u00e4n m\u00e5nga andra kosttillskott.<\/p>\n<h3>Vad selen g\u00f6r i kroppen \u2013 en nyckelspelare bakom kulisserna<\/h3>\n<p>Selen fungerar inte p\u00e5 egen hand utan ing\u00e5r i s\u00e5 kallade selenoproteiner. Dessa proteiner styr viktiga processer som:<\/p>\n<ul>\n<li>Omvandling av sk\u00f6ldk\u00f6rtelhormonet T4 till det aktiva T3<\/li>\n<li>Skydd mot fria radikaler via antioxidativa enzymer<\/li>\n<li>DNA-syntes och cellreparation<\/li>\n<li>Immunf\u00f6rsvarets funktion<\/li>\n<li>Reproduktion och spermiekvalitet<\/li>\n<\/ul>\n<p>Sk\u00f6ldk\u00f6rteln \u00e4r det organ i kroppen som inneh\u00e5ller mest selen, vilket g\u00f6r mineralet avg\u00f6rande f\u00f6r \u00e4mnesoms\u00e4ttningen.<\/p>\n<p>Selenhalten i marken varierar kraftigt geografiskt. I stora delar av Europa, inklusive Norden, \u00e4r jorden relativt selenfattig, vilket p\u00e5verkar hur mycket som finns i v\u00e4xtbaserad mat. Det inneb\u00e4r att personer som \u00e4ter lite animaliska livsmedel kan ha sv\u00e5rare att f\u00e5 i sig tillr\u00e4ckligt.<\/p>\n<p>Samtidigt f\u00e5r m\u00e5nga \u00e4nd\u00e5 tillr\u00e4ckliga niv\u00e5er genom en blandad kost, vilket g\u00f6r att tillskott inte automatiskt beh\u00f6vs.<\/p>\n<h3>Hur mycket selen kroppen beh\u00f6ver<\/h3>\n<p>Rekommenderade intag ligger ungef\u00e4r kring:<\/p>\n<ul>\n<li>55\u201375 mikrogram per dag f\u00f6r kvinnor<\/li>\n<li>70\u201390 mikrogram per dag f\u00f6r m\u00e4n<\/li>\n<li>N\u00e5got h\u00f6gre behov vid <a href=\"https:\/\/madebymary.se\/en\/vad-far-man-inte-ata-som-gravid\/\">graviditet<\/a> och amning<\/li>\n<\/ul>\n<p>Den \u00f6vre s\u00e4kra gr\u00e4nsen \u00e4r betydligt viktigare att k\u00e4nna till:<\/p>\n<ul>\n<li>Europa: cirka 255 mikrogram per dag<\/li>\n<li>\u00c4ldre internationella riktlinjer: upp till 400 mikrogram per dag<\/li>\n<\/ul>\n<p>Det betyder att man inte beh\u00f6ver \u00f6verdrivet h\u00f6ga doser f\u00f6r att riskera \u00f6verintag.<\/p>\n<h3>Selen i mat j\u00e4mf\u00f6rt med tillskott<\/h3>\n<p>Selen finns naturligt i m\u00e5nga livsmedel, s\u00e4rskilt:<\/p>\n<ul>\n<li>Fisk och skaldjur<\/li>\n<li>K\u00f6tt och f\u00e5gel<\/li>\n<li><a href=\"https:\/\/madebymary.se\/en\/hur-manga-kalorier-i-ett-agg\/\">\u00c4gg<\/a><\/li>\n<li>Mejeriprodukter<\/li>\n<li>Fullkornsprodukter<\/li>\n<li>N\u00f6tter<\/li>\n<\/ul>\n<p>Paran\u00f6tter \u00e4r extremt rika p\u00e5 selen. En enda n\u00f6t kan ibland t\u00e4cka hela dagsbehovet \u2013 men inneh\u00e5llet varierar kraftigt, vilket g\u00f6r det sv\u00e5rt att dosera exakt.<\/p>\n<p>Detta g\u00f6r att kombinationen av kost + tillskott snabbt kan bli f\u00f6r h\u00f6g.<\/p>\n<h3>De vanligaste formerna av selen tillskott<\/h3>\n<p>Selentillskott finns i flera kemiska former:<\/p>\n<ul>\n<li>Selenmetionin<\/li>\n<li>Selenj\u00e4st<\/li>\n<li>Natriumselenit<\/li>\n<li>Natriumselenat<\/li>\n<\/ul>\n<p>Selenmetionin och selenj\u00e4st anses ofta ha h\u00f6g biotillg\u00e4nglighet, vilket betyder att kroppen tar upp dem effektivt. Det g\u00f6r dem popul\u00e4ra \u2013 men ocks\u00e5 l\u00e4ttare att \u00f6verdosera om man inte \u00e4r uppm\u00e4rksam.<\/p>\n<h3>Vanliga doser i kosttillskott<\/h3>\n<p>Selentillskott varierar kraftigt i styrka:<\/p>\n<ul>\n<li>Multivitaminer: cirka 50\u201355 mikrogram<\/li>\n<li>Standardtillskott: 50\u2013200 mikrogram<\/li>\n<li>H\u00f6gdosprodukter: upp till 400 mikrogram<\/li>\n<\/ul>\n<p>Problemet uppst\u00e5r ofta n\u00e4r flera produkter kombineras, till exempel <a href=\"https:\/\/madebymary.se\/en\/multivitamin-som-dagligt-komplement-till-en-varierad-kost\/\">multivitamin<\/a> + mineral + immuntillskott.<\/p>\n<h3>N\u00e4r selen tillskott kan vara motiverat<\/h3>\n<p>Selentillskott kan vara relevant f\u00f6r:<\/p>\n<ul>\n<li>Personer med l\u00e5g konsumtion av animaliska livsmedel<\/li>\n<li>Veganer i selenfattiga omr\u00e5den<\/li>\n<li>Personer med vissa sjukdomstillst\u00e5nd<\/li>\n<li>Personer med dokumenterat l\u00e5g selenstatus<\/li>\n<\/ul>\n<p>F\u00f6r friska personer med varierad kost \u00e4r behovet ofta mindre \u00e4n man tror.<\/p>\n<h3>Selen och sk\u00f6ldk\u00f6rteln \u2013 d\u00e4rf\u00f6r pratas det s\u00e5 mycket om det<\/h3>\n<p>Selen \u00e4r avg\u00f6rande f\u00f6r enzymer som styr sk\u00f6ldk\u00f6rtelhormoner. Det har lett till stort intresse kring selen vid:<\/p>\n<ul>\n<li>Hashimotos sjukdom<\/li>\n<li>Hypotyreos<\/li>\n<li>Sk\u00f6ldk\u00f6rtelinflammation<\/li>\n<\/ul>\n<p>Vissa studier visar att selen kan s\u00e4nka niv\u00e5er av sk\u00f6ldk\u00f6rtelantikroppar, men effekten p\u00e5 symtom och funktion \u00e4r inte alltid tydlig. Det inneb\u00e4r att selen inte \u00e4r en universall\u00f6sning f\u00f6r sk\u00f6ldk\u00f6rtelproblem.<\/p>\n<h3>Selen och fertilitet<\/h3>\n<p>Selen \u00e4r viktigt f\u00f6r spermiernas struktur och r\u00f6rlighet. Det \u00e4r d\u00e4rf\u00f6r vanligt i tillskott riktade mot manlig fertilitet. Resultaten i forskning varierar dock:<\/p>\n<ul>\n<li>Vissa studier visar f\u00f6rb\u00e4ttringar<\/li>\n<li>Andra visar ingen tydlig effekt<\/li>\n<\/ul>\n<p>Effekten verkar vara st\u00f6rst hos personer som redan har l\u00e5g selenstatus.<\/p>\n<h3>Selen och immunf\u00f6rsvar<\/h3>\n<p>Selen spelar en viktig roll i immunf\u00f6rsvaret, s\u00e4rskilt genom antioxidativa processer. L\u00e5ga niv\u00e5er kan p\u00e5verka immunrespons negativt.<\/p>\n<p>Men h\u00f6ga doser ger inte automatiskt ett \u201cstarkare immunf\u00f6rsvar\u201d. Kroppen fungerar b\u00e4st inom ett optimalt spann \u2013 inte vid \u00f6verdos.<\/p>\n<h3>Selen och oxidativ stress<\/h3>\n<p>Selen \u00e4r en del av kroppens viktigaste antioxidativa system. Det hj\u00e4lper till att neutralisera fria radikaler som annars kan skada celler.<\/p>\n<p>Detta \u00e4r en av anledningarna till att selen ofta kopplas till:<\/p>\n<ul>\n<li>Anti-aging<\/li>\n<li>Cellskydd<\/li>\n<li>Allm\u00e4n h\u00e4lsa<\/li>\n<\/ul>\n<p>Men mer \u00e4r inte b\u00e4ttre \u2013 f\u00f6r mycket selen kan ist\u00e4llet skapa obalans.<\/p>\n<h3>Selen och cancer \u2013 en missf\u00f6rst\u00e5dd koppling<\/h3>\n<p>Tidigare forskning skapade hype kring selen som cancerf\u00f6rebyggande. Senare studier har dock visat att:<\/p>\n<ul>\n<li>Selentillskott inte minskar generell cancerrisk<\/li>\n<li>Effekten varierar beroende p\u00e5 utg\u00e5ngsniv\u00e5<\/li>\n<\/ul>\n<p>Det inneb\u00e4r att selen inte ska ses som ett skydd i sig.<\/p>\n<h3>Tecken p\u00e5 selenbrist<\/h3>\n<p>Selenbrist \u00e4r ovanligt i v\u00e4stv\u00e4rlden men kan ge:<\/p>\n<ul>\n<li>Nedsatt immunf\u00f6rsvar<\/li>\n<li>Tr\u00f6tthet<\/li>\n<li>Sk\u00f6ldk\u00f6rtelproblem<\/li>\n<li>F\u00f6rs\u00e4mrad fertilitet<\/li>\n<\/ul>\n<p>Symtomen \u00e4r ospecifika och kan bero p\u00e5 m\u00e5nga andra faktorer.<\/p>\n<h3>Tecken p\u00e5 f\u00f6r h\u00f6gt selenintag<\/h3>\n<p>\u00d6verskott \u00e4r betydligt mer konkret och riskfyllt:<\/p>\n<ul>\n<li>H\u00e5ravfall<\/li>\n<li>Spr\u00f6da naglar<\/li>\n<li>Metallsmak i munnen<\/li>\n<li>Vitl\u00f6ksliknande andedr\u00e4kt<\/li>\n<li>Magproblem<\/li>\n<li>Irritabilitet<\/li>\n<li>Nervp\u00e5verkan<\/li>\n<\/ul>\n<p>Detta kallas selenos och kan uppst\u00e5 vid l\u00e5ngvarigt h\u00f6gt intag.<\/p>\n<h3>Hur man testar sin selenstatus<\/h3>\n<p>Selenstatus kan m\u00e4tas via:<\/p>\n<ul>\n<li>Blodprov (serum\/plasma)<\/li>\n<li>I vissa fall h\u00e5r eller naglar<\/li>\n<\/ul>\n<p>Men v\u00e4rden m\u00e5ste tolkas i sitt sammanhang, eftersom de p\u00e5verkas av inflammation och andra faktorer.<\/p>\n<h3>Interaktioner och saker att t\u00e4nka p\u00e5<\/h3>\n<p>Selen p\u00e5verkar och p\u00e5verkas av andra n\u00e4rings\u00e4mnen:<\/p>\n<ul>\n<li>Jod \u2013 n\u00e4ra koppling via sk\u00f6ldk\u00f6rteln<\/li>\n<li><a href=\"https:\/\/madebymary.se\/en\/vad-ar-zink-bra-for\/\">Zink<\/a> \u2013 samverkar i immunfunktion<\/li>\n<li><a href=\"https:\/\/madebymary.se\/en\/vitamin-e-ar-ett-fettlosligt-vitamin-som-fungerar-som-en-antioxidant-i-kroppen\/\">Vitamin E<\/a> \u2013 arbetar tillsammans som antioxidant<\/li>\n<\/ul>\n<p>Balansen mellan dessa \u00e4r viktigare \u00e4n att maximera ett enskilt \u00e4mne.<\/p>\n<h3>D\u00e4rf\u00f6r \u00e4r selen ett \u201cbalansmineral\u201d<\/h3>\n<p>Selen \u00e4r ett av de tydligaste exemplen p\u00e5 ett n\u00e4rings\u00e4mne d\u00e4r:<\/p>\n<ul>\n<li>F\u00f6r lite \u00e4r problematiskt<\/li>\n<li>Lagom \u00e4r optimalt<\/li>\n<li>F\u00f6r mycket \u00e4r direkt skadligt<\/li>\n<\/ul>\n<p>Det g\u00f6r att tillskott kr\u00e4ver mer precision \u00e4n m\u00e5nga andra vitaminer och mineraler.<\/p>\n<h3>Praktiska riktlinjer f\u00f6r selen tillskott<\/h3>\n<p>Ett klokt f\u00f6rh\u00e5llningss\u00e4tt \u00e4r:<\/p>\n<ul>\n<li>Utg\u00e5 fr\u00e5n kosten f\u00f6rst<\/li>\n<li>Undvik att kombinera flera selenk\u00e4llor utan koll<\/li>\n<li>H\u00e5ll dig inom m\u00e5ttliga doser<\/li>\n<li>Var extra f\u00f6rsiktig med h\u00f6gdostillskott<\/li>\n<li>T\u00e4nk p\u00e5 att paran\u00f6tter ocks\u00e5 r\u00e4knas<\/li>\n<\/ul>\n<p>Det handlar inte om att maximera intaget, utan om att ligga inom r\u00e4tt spann.<\/p>\n<h3>Intressant fakta om selen<\/h3>\n<ul>\n<li>Sk\u00f6ldk\u00f6rteln har h\u00f6gre selenhalt \u00e4n n\u00e5got annat organ<\/li>\n<li>Selen uppt\u00e4cktes redan 1817 och fick sitt namn efter m\u00e5ngudinnan Selene<\/li>\n<li>Selenhalten i samma livsmedel kan variera kraftigt beroende p\u00e5 jordm\u00e5n<\/li>\n<li>Kroppen lagrar selen i muskler och lever<\/li>\n<li>Selenoproteiner p\u00e5verkar allt fr\u00e5n fertilitet till hj\u00e4rnfunktion<\/li>\n<\/ul>\n<h3>Vanliga misstag kring selen tillskott<\/h3>\n<ul>\n<li>Att tro att mer alltid \u00e4r b\u00e4ttre<\/li>\n<li>Att kombinera flera tillskott utan att r\u00e4kna total dos<\/li>\n<li>Att anv\u00e4nda selen som snabb l\u00f6sning p\u00e5 tr\u00f6tthet eller hormonproblem<\/li>\n<li>Att underskatta hur mycket man f\u00e5r via kosten<\/li>\n<\/ul>\n<p>Selen \u00e4r ett kraftfullt men k\u00e4nsligt n\u00e4rings\u00e4mne d\u00e4r r\u00e4tt dos g\u00f6r hela skillnaden.<\/p>","protected":false},"excerpt":{"rendered":"<p>Selen \u00e4r ett livsn\u00f6dv\u00e4ndigt sp\u00e5r\u00e4mne som kroppen beh\u00f6ver f\u00f6r sk\u00f6ldk\u00f6rtelns funktion, immunf\u00f6rsvar, fertilitet och skydd mot oxidativ stress \u2013 men marginalen mellan lagom och f\u00f6r mycket \u00e4r ovanligt liten. F\u00f6r l\u00e5gt intag kan p\u00e5verka hormonbalans och cellskydd negativt, medan f\u00f6r<\/p>","protected":false},"author":1,"featured_media":4898,"comment_status":"closed","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_yoast_wpseo_focuskw":"","_yoast_wpseo_title":"","_yoast_wpseo_metadesc":"","_yoast_wpseo_meta-robots-noindex":"","_yoast_wpseo_meta-robots-nofollow":"","_yoast_wpseo_canonical":"","_yoast_wpseo_opengraph-title":"","_yoast_wpseo_opengraph-description":"","_yoast_wpseo_twitter-title":"","_yoast_wpseo_twitter-description":"","footnotes":""},"categories":[55],"tags":[],"class_list":["post-4897","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-allmant","","tg-column-two"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/madebymary.se\/en\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary\" \/>\n<meta property=\"og:description\" content=\"Selen \u00e4r ett livsn\u00f6dv\u00e4ndigt sp\u00e5r\u00e4mne som kroppen beh\u00f6ver f\u00f6r sk\u00f6ldk\u00f6rtelns funktion, immunf\u00f6rsvar, fertilitet och skydd mot oxidativ stress \u2013 men marginalen mellan lagom och f\u00f6r mycket \u00e4r ovanligt liten. F\u00f6r l\u00e5gt intag kan p\u00e5verka hormonbalans och cellskydd negativt, medan f\u00f6r\" \/>\n<meta property=\"og:url\" content=\"https:\/\/madebymary.se\/en\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/\" \/>\n<meta property=\"og:site_name\" content=\"Made by Mary\" \/>\n<meta property=\"article:published_time\" content=\"2026-04-22T13:27:42+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp\" \/>\n\t<meta property=\"og:image:width\" content=\"1200\" \/>\n\t<meta property=\"og:image:height\" content=\"675\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/webp\" \/>\n<meta name=\"author\" content=\"Mary\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Written by\" \/>\n\t<meta name=\"twitter:data1\" content=\"Mary\" \/>\n\t<meta name=\"twitter:label2\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data2\" content=\"6 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/\"},\"author\":{\"name\":\"Mary\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/#\\\/schema\\\/person\\\/37ec1129e976412809356a2dc5efbad7\"},\"headline\":\"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden\",\"datePublished\":\"2026-04-22T13:27:42+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/\"},\"wordCount\":1228,\"publisher\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/selen-tillskott.webp\",\"articleSection\":[\"Allm\u00e4nt\"],\"inLanguage\":\"en-US\"},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/\",\"url\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/\",\"name\":\"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/selen-tillskott.webp\",\"datePublished\":\"2026-04-22T13:27:42+00:00\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#breadcrumb\"},\"inLanguage\":\"en-US\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#primaryimage\",\"url\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/selen-tillskott.webp\",\"contentUrl\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2026\\\/04\\\/selen-tillskott.webp\",\"width\":1200,\"height\":675,\"caption\":\"selen tillskott\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/darfor-ar-selen-tillskott-extra-intressant-i-norden\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Hem\",\"item\":\"https:\\\/\\\/madebymary.se\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/#website\",\"url\":\"https:\\\/\\\/madebymary.se\\\/\",\"name\":\"Made by Mary\",\"description\":\"Allt om mat och h\u00e4lsa\",\"publisher\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/madebymary.se\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"en-US\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/#organization\",\"name\":\"M BY M\",\"url\":\"https:\\\/\\\/madebymary.se\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/made-by-mary-logo.png\",\"contentUrl\":\"https:\\\/\\\/madebymary.se\\\/wp-content\\\/uploads\\\/2021\\\/05\\\/made-by-mary-logo.png\",\"width\":272,\"height\":125,\"caption\":\"M BY M\"},\"image\":{\"@id\":\"https:\\\/\\\/madebymary.se\\\/#\\\/schema\\\/logo\\\/image\\\/\"}},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/madebymary.se\\\/#\\\/schema\\\/person\\\/37ec1129e976412809356a2dc5efbad7\",\"name\":\"Mary\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"en-US\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g\",\"caption\":\"Mary\"},\"sameAs\":[\"https:\\\/\\\/madebymary.se\"],\"url\":\"https:\\\/\\\/madebymary.se\\\/en\\\/author\\\/mary\\\/\"}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary","robots":{"index":"index","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"canonical":"https:\/\/madebymary.se\/en\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/","og_locale":"en_US","og_type":"article","og_title":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary","og_description":"Selen \u00e4r ett livsn\u00f6dv\u00e4ndigt sp\u00e5r\u00e4mne som kroppen beh\u00f6ver f\u00f6r sk\u00f6ldk\u00f6rtelns funktion, immunf\u00f6rsvar, fertilitet och skydd mot oxidativ stress \u2013 men marginalen mellan lagom och f\u00f6r mycket \u00e4r ovanligt liten. F\u00f6r l\u00e5gt intag kan p\u00e5verka hormonbalans och cellskydd negativt, medan f\u00f6r","og_url":"https:\/\/madebymary.se\/en\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/","og_site_name":"Made by Mary","article_published_time":"2026-04-22T13:27:42+00:00","og_image":[{"width":1200,"height":675,"url":"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp","type":"image\/webp"}],"author":"Mary","twitter_card":"summary_large_image","twitter_misc":{"Written by":"Mary","Est. reading time":"6 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"Article","@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#article","isPartOf":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/"},"author":{"name":"Mary","@id":"https:\/\/madebymary.se\/#\/schema\/person\/37ec1129e976412809356a2dc5efbad7"},"headline":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden","datePublished":"2026-04-22T13:27:42+00:00","mainEntityOfPage":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/"},"wordCount":1228,"publisher":{"@id":"https:\/\/madebymary.se\/#organization"},"image":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#primaryimage"},"thumbnailUrl":"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp","articleSection":["Allm\u00e4nt"],"inLanguage":"en-US"},{"@type":"WebPage","@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/","url":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/","name":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden - Made by Mary","isPartOf":{"@id":"https:\/\/madebymary.se\/#website"},"primaryImageOfPage":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#primaryimage"},"image":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#primaryimage"},"thumbnailUrl":"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp","datePublished":"2026-04-22T13:27:42+00:00","breadcrumb":{"@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#primaryimage","url":"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp","contentUrl":"https:\/\/madebymary.se\/wp-content\/uploads\/2026\/04\/selen-tillskott.webp","width":1200,"height":675,"caption":"selen tillskott"},{"@type":"BreadcrumbList","@id":"https:\/\/madebymary.se\/darfor-ar-selen-tillskott-extra-intressant-i-norden\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Hem","item":"https:\/\/madebymary.se\/"},{"@type":"ListItem","position":2,"name":"D\u00e4rf\u00f6r \u00e4r selen tillskott extra intressant i Norden"}]},{"@type":"WebSite","@id":"https:\/\/madebymary.se\/#website","url":"https:\/\/madebymary.se\/","name":"Made by Mary","description":"Allt om mat och h\u00e4lsa","publisher":{"@id":"https:\/\/madebymary.se\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/madebymary.se\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/madebymary.se\/#organization","name":"M BY M","url":"https:\/\/madebymary.se\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/madebymary.se\/#\/schema\/logo\/image\/","url":"https:\/\/madebymary.se\/wp-content\/uploads\/2021\/05\/made-by-mary-logo.png","contentUrl":"https:\/\/madebymary.se\/wp-content\/uploads\/2021\/05\/made-by-mary-logo.png","width":272,"height":125,"caption":"M BY M"},"image":{"@id":"https:\/\/madebymary.se\/#\/schema\/logo\/image\/"}},{"@type":"Person","@id":"https:\/\/madebymary.se\/#\/schema\/person\/37ec1129e976412809356a2dc5efbad7","name":"Mary","image":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/secure.gravatar.com\/avatar\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/4d1c14551450895ba07b7a552ecb8ccd02be03cb39a08d05d43051fc973fb86e?s=96&d=mm&r=g","caption":"Mary"},"sameAs":["https:\/\/madebymary.se"],"url":"https:\/\/madebymary.se\/en\/author\/mary\/"}]}},"_links":{"self":[{"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/posts\/4897","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/users\/1"}],"replies":[{"embeddable":true,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/comments?post=4897"}],"version-history":[{"count":1,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/posts\/4897\/revisions"}],"predecessor-version":[{"id":4899,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/posts\/4897\/revisions\/4899"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/media\/4898"}],"wp:attachment":[{"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/media?parent=4897"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/categories?post=4897"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/madebymary.se\/en\/wp-json\/wp\/v2\/tags?post=4897"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}