{"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\/pl\/lesson\/introduction-to-crystalline-silica-and-good-practices\/respirable-crystalline-silica-dust-and-the-lungs-size-matters\/","title":{"rendered":"Py\u0142 respirabilnej krzemionki krystalicznej i p\u0142uca \u2013 rozmiar ma znaczenie"},"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\">Py\u0142 respirabilnej krzemionki krystalicznej i p\u0142uca \u2013 rozmiar ma znaczenie<\/h1>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Pami\u0119tasz, jak rozmawiali\u015bmy o cz\u0105stkach py\u0142u o r\u00f3\u017cnych rozmiarach? Mo\u017cemy zmierzy\u0107 te cz\u0105stki i podzieli\u0107 je wed\u0142ug rozmiaru na tak zwane \u201efrakcje\u201d.<\/p>\n\n\n\n<p class=\"wp-block-c83-text uk-text-large uk-text-left uk-text-custom\">Poni\u017cej mo\u017cesz zobaczy\u0107 wielko\u015b\u0107 r\u00f3\u017cnych frakcji py\u0142u RKK \u2013 i jak ma\u0142e s\u0105 one w por\u00f3wnaniu do ziarenka soli.<\/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\">Naturalne mechanizmy obronne organizmu s\u0105 w stanie wyeliminowa\u0107 i usun\u0105\u0107 wi\u0119kszo\u015b\u0107 wdychanego py\u0142u. Dlatego, gdy organizm usuwa cz\u0105steczki, mo\u017ce to powodowa\u0107 kaszel i kichanie.<\/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\">W perspektywie kr\u00f3tkookresowej py\u0142 ten nie stanowi problemu. Jednak nara\u017cenie na wysokie poziomy frakcji respirabilnej przez d\u0142ugi czas (m\u00f3wimy o latach) mo\u017ce podra\u017cnia\u0107 kom\u00f3rki w p\u0142ucach, w kt\u00f3rych dochodzi do wymiany tlenu i dwutlenku w\u0119gla. Powoduje to trwa\u0142e uszkodzenie, co powoduje, \u017ce p\u0142uca s\u0105 mniej wydajne \u2013 choroba ta, o kt\u00f3rej prawdopodobnie s\u0142ysza\u0142e\u015b, nazywana jest krzemic\u0105. Mo\u017ce r\u00f3wnie\u017c wyst\u0105pi\u0107 wi\u0119ksze ryzyko zachorowania na raka p\u0142uc.<\/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\/pl\/wp-json\/wp\/v2\/lesson\/327","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/lesson"}],"about":[{"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/types\/lesson"}],"version-history":[{"count":0,"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/lesson\/327\/revisions"}],"up":[{"embeddable":true,"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/lesson\/321"}],"wp:attachment":[{"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/media?parent=327"}],"wp:term":[{"taxonomy":"course","embeddable":true,"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/course?post=327"},{"taxonomy":"label","embeddable":true,"href":"https:\/\/training.nepsi.eu\/pl\/wp-json\/wp\/v2\/label?post=327"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}