{"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\/sv\/lesson\/introduction-to-crystalline-silica-and-good-practices\/respirable-crystalline-silica-dust-and-the-lungs-size-matters\/","title":{"rendered":"Inandningsbart damm fr\u00e5n kristallinkiseldioxid och lungorna - storlek betyder n\u00e5got."},"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\">Inandningsbart damm fr\u00e5n kristallinkiseldioxid och lungorna - storlek betyder n\u00e5got.<\/h1>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Minns du att vi pratade om att dammpartiklar hade olika storlekar? Vi kan m\u00e4ta dessa partiklar och kategorisera dem efter storlek i vad som kallas \"fraktioner\".<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Nedan ser du storleken p\u00e5 de olika fraktionerna av RCS-damm - och hur sm\u00e5 de \u00e4r j\u00e4mf\u00f6rt med ett 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 naturliga f\u00f6rsvar kan eliminera och rensa mycket av det inandningsbara damm som vi andas in. Det \u00e4r d\u00e4rf\u00f6r det kan f\u00e5 dig att hosta och nysa, eftersom kroppen rensar partiklarna.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom translation-block\">Men damm som \u00e4r mindre \u00e4n 10 mikron (vilket \u00e4r 1\/100:e av en mm) utg\u00f6r den \u201dinandningsbara fraktionen\u201d, vilket betyder att de \u00e4r tillr\u00e4ckligt sm\u00e5 f\u00f6r att passera kroppens f\u00f6rsvar och tr\u00e4nga djupt ner i lungorna.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">P\u00e5 kort sikt orsakar detta damm inget problem. Men exponering f\u00f6r h\u00f6ga niv\u00e5er av den inandningsbara fraktionen \u00f6ver tid (vi pratar \u00e5r) kan irritera cellerna i lungorna d\u00e4r syre och koldioxid byts ut. Detta orsakar permanent skada, vilket g\u00f6r lungorna mindre effektiva, och \u00e4r ett tillst\u00e5nd som du antagligen har h\u00f6rt talas om som kallas silikos. Det kan ocks\u00e5 finnas en h\u00f6gre risk att utveckla lungcancer.<\/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\/sv\/wp-json\/wp\/v2\/lesson\/327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/types\/lesson"}],"version-history":[{"count":0,"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/lesson\/327\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/lesson\/321"}],"wp:attachment":[{"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/media?parent=327"}],"wp:term":[{"taxonomy":"course","embeddable":true,"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/course?post=327"},{"taxonomy":"label","embeddable":true,"href":"https:\/\/training.nepsi.eu\/sv\/wp-json\/wp\/v2\/label?post=327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}