{"id":327,"date":"2024-10-22T10:04:08","date_gmt":"2024-10-22T10:04:08","guid":{"rendered":"https:\/\/training.nepsi.eu\/?post_type=lesson&#038;p=327"},"modified":"2025-07-22T08:20:50","modified_gmt":"2025-07-22T08:20:50","slug":"respirable-crystalline-silica-dust-and-the-lungs-size-matters","status":"publish","type":"lesson","link":"https:\/\/training.nepsi.eu\/da\/lesson\/introduction-to-crystalline-silica-and-good-practices\/respirable-crystalline-silica-dust-and-the-lungs-size-matters\/","title":{"rendered":"Respirabelt krystallinsk silikast\u00f8v og lungerne - st\u00f8rrelse betyder noget"},"content":{"rendered":"<div class=\"wp-block-c83-section uk-section uk-background-norepeat\">\n<div class=\"wp-block-c83-container uk-container\">\n<h1 class=\"wp-block-c83-post-title uk-text-left\">Respirabelt krystallinsk silikast\u00f8v og lungerne - st\u00f8rrelse betyder noget<\/h1>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Vi har talt om st\u00f8vpartikler i forskellige st\u00f8rrelser. Vi kan m\u00e5le disse partikler og kategorisere dem efter st\u00f8rrelse i det, der kaldes \"fraktioner\".<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Nedenfor kan du se st\u00f8rrelsen p\u00e5 de forskellige fraktioner af RKS-st\u00f8v - og hvor sm\u00e5 de er sammenlignet med et saltkorn.<\/p>\n\n\n\n<figure class=\"wp-block-c83-image uk-height-1-1\"><picture><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/training.nepsi.eu\/wp-content\/uploads\/2024\/09\/NEPSI-AIrborne-particles-English-1024x391-1.jpg\" class=\"\" style=\"aspect-ratio:unset\" alt=\"\" width=\"1024\" height=\"391\" data-uk-cover=\"false\"\/><\/picture>\n<figcaption class=\"wp-block-c83-image-caption uk-hidden uk-text-small uk-margin-small-top uk-text-muted uk-text-left\"><\/figcaption>\n<\/figure>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Kroppens naturlige forsvarsmekanismer kan fjerne og uskadeligg\u00f8re meget af det st\u00f8v, der inhaleres. Det er derfor det kan f\u00e5 dig til at hoste og nyse, da kroppen renser partiklerne ud.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom translation-block\">However, dust smaller than 10 microns (which is <sup>1<\/sup>\/<sub>100<\/sub><sup>th<\/sup> of a mm) make up the \u2018respirable fraction\u2019, which means they\u2019re small enough to pass the body\u2019s defences and penetrate deep into the lungs.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">P\u00e5 kort sigt for\u00e5rsager dette st\u00f8v ikke noget problem. Imidlertid kan eksponering for h\u00f8je niveauer af den respirable fraktion over tid (flere \u00e5r) irritere cellerne i lungerne, hvor ilt og kuldioxid udveksles. Hvilket giver permanent skade, som g\u00f8r lungerne mindre effektive, en tilstand du sandsynligvis har h\u00f8rt beskrevet som silikose. Det kan ogs\u00e5 give en h\u00f8jere risiko for at udvikle lungekr\u00e6ft.<\/p>\n<\/div>\n<\/div>","protected":false},"parent":321,"menu_order":3,"template":"","course":[10],"label":[19],"class_list":["post-327","lesson","type-lesson","status-publish","hentry","course-crystalline-silica-good-practice-introduction","label-lesson"],"_links":{"self":[{"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/lesson\/327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/types\/lesson"}],"version-history":[{"count":0,"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/lesson\/327\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/lesson\/321"}],"wp:attachment":[{"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/media?parent=327"}],"wp:term":[{"taxonomy":"course","embeddable":true,"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/course?post=327"},{"taxonomy":"label","embeddable":true,"href":"https:\/\/training.nepsi.eu\/da\/wp-json\/wp\/v2\/label?post=327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}