{"id":31014,"date":"2026-04-14T16:34:07","date_gmt":"2026-04-14T14:34:07","guid":{"rendered":"https:\/\/www.previsorageneral.com\/?p=31014"},"modified":"2026-04-27T20:29:53","modified_gmt":"2026-04-27T18:29:53","slug":"listeria-monocytogenes-riscos-aliments-prevencio","status":"publish","type":"post","link":"https:\/\/www.previsorageneral.com\/ca\/listeria-monocytogenes-riscos-aliments-prevencio\/","title":{"rendered":"Listeria monocytogenes: riscos, aliments i prevenci\u00f3"},"content":{"rendered":"<p><span style=\"font-weight: 400;\">Mantenir un estil de vida saludable no nom\u00e9s implica moure el cos; tamb\u00e9 requereix una vigil\u00e0ncia extrema sobre el que mengem. Sovint ens preocupem per la intensitat del nostre entrenament segons l\u2019edat, per\u00f2 oblidem que <\/span><b>la seguretat aliment\u00e0ria \u00e9s la base de qualsevol etapa vital<\/b><span style=\"font-weight: 400;\">. Recentment, l\u2019alerta per la bacteria <\/span><i><span style=\"font-weight: 400;\">Listeria monocytogenes<\/span><\/i><span style=\"font-weight: 400;\"> ha recordat la import\u00e0ncia de con\u00e8ixer els riscos invisibles de la nostra dieta.<\/span><\/p> <h3><b>Qu\u00e8 \u00e9s la list\u00e8ria i per qu\u00e8 \u00e9s tan resistent?<\/b><\/h3> <p><span style=\"font-weight: 400;\">A difer\u00e8ncia de la famosa salmonel\u00b7la, la list\u00e8ria \u00e9s una bacteria \u00abtot terreny\u00bb. \u00c9s especialment esmunyedissa perqu\u00e8:<\/span><\/p> <ul> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Suporta el fred:<\/b><span style=\"font-weight: 400;\"> Pot multiplicar-se fins i tot a -2\u00baC dins de la nevera.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Resisteix l&#8217;acidesa i la sal:<\/b><span style=\"font-weight: 400;\"> Creix en aliments com cogombrets en vinagre o embotits molt salats.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Forma biofilms:<\/b><span style=\"font-weight: 400;\"> Crea capes protectores en estris de cuina que la fan resistent als desinfectants comuns.<\/span><\/li> <\/ul> <h3><b>Riscos segons l&#8217;etapa de la vida<\/b><\/h3> <p><span style=\"font-weight: 400;\">Encara que en persones sanes sol causar una gastroenteritis lleu, la list\u00e8ria \u00e9s <\/span><b>molt perillosa per a grups de risc<\/b><span style=\"font-weight: 400;\">, que coincideixen amb etapes on el sistema immunitari \u00e9s m\u00e9s vulnerable:<\/span><\/p> <ol> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Embarassades:<\/b><span style=\"font-weight: 400;\"> Pot causar danys greus al fetus o avortaments.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Nadons i infants:<\/b><span style=\"font-weight: 400;\"> El seu sistema immunitari encara est\u00e0 en desenvolupament.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Gent gran i immunodeprimits:<\/b><span style=\"font-weight: 400;\"> Poden patir quadres greus com meningitis o septic\u00e8mia.<\/span><\/li> <\/ol> <h3><b>On es troba?<\/b><\/h3> <p><span style=\"font-weight: 400;\">Hem de vigilar especialment els productes <\/span><b>llestos per consumir<\/b><span style=\"font-weight: 400;\"> que no es cuinen abans d&#8217;ingerir, com formatges frescos amb llet cruda, embotits llescats, fumats, pat\u00e9s o amanides de bossa.<\/span><\/p> <h3><b>Com actuar davant una alerta aliment\u00e0ria?<\/b><\/h3> <p><span style=\"font-weight: 400;\">Si les autoritats sanit\u00e0ries emeten una alerta (com les recents en cadenes com Aldi o DIA):<\/span><\/p> <ul> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Identifica el lot:<\/b><span style=\"font-weight: 400;\"> No tota la marca est\u00e0 afectada; comprova el n\u00famero de lot i la data de caducitat.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>No consumeixis el producte:<\/b><span style=\"font-weight: 400;\"> Torna&#8217;l al punt de venda per al seu reemborsament.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Mant\u00e9n la calma:<\/b><span style=\"font-weight: 400;\"> Haver menjat el producte no significa emmalaltir; dep\u00e8n de la quantitat i de la teva salut. Si no tens s\u00edmptomes en 72 hores, el risc \u00e9s baix, tot i que el per\u00edode d&#8217;incubaci\u00f3 pot arribar als tres mesos.<\/span><\/li> <\/ul> <h3><b>Prevenci\u00f3: La teva millor eina<\/b><\/h3> <p><span style=\"font-weight: 400;\">El risc zero no existeix, per\u00f2 la higiene a la cuina \u00e9s clau:<\/span><\/p> <ol> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Cuina a m\u00e9s de 72\u00baC:<\/b><span style=\"font-weight: 400;\"> La calor \u00e9s l&#8217;\u00fanica manera d&#8217;eliminar-la.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Evita la contaminaci\u00f3 creuada:<\/b><span style=\"font-weight: 400;\"> No barregis aliments crus amb cuinats.<\/span><\/li> <li style=\"font-weight: 400;\" aria-level=\"1\"><b>Neteja constant:<\/b><span style=\"font-weight: 400;\"> Desinfecta mans i estris despr\u00e9s de manipular productes frescos.<\/span><\/li> <\/ol> <p><span style=\"font-weight: 400;\">Cuidar la teva salut \u00e9s un cam\u00ed que recorre tota la vida. Menjar amb seguretat et permetr\u00e0 seguir gaudint de l\u2019exercici f\u00edsic amb tota l\u2019energia que necessites!<\/span><\/p>","protected":false},"excerpt":{"rendered":"<p>Mantenir un estil de vida saludable no nom\u00e9s implica moure el cos; tamb\u00e9 requereix una vigil\u00e0ncia extrema sobre el que mengem. Sovint ens preocupem per la intensitat del nostre entrenament segons l\u2019edat, per\u00f2 oblidem que la seguretat aliment\u00e0ria \u00e9s la&hellip;<\/p>\n","protected":false},"author":19,"featured_media":31009,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"inline_featured_image":false,"footnotes":""},"categories":[88,5674],"tags":[6765,6762,71,6763,6764],"post_series":[],"class_list":["post-31014","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-salut","category-salut-3","tag-listeria-monocytogenes","tag-listernia","tag-prevencio","tag-prevencio-alimentaria","tag-salut-alimentaria","entry","has-media"],"_links":{"self":[{"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/posts\/31014","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/users\/19"}],"replies":[{"embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/comments?post=31014"}],"version-history":[{"count":1,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/posts\/31014\/revisions"}],"predecessor-version":[{"id":31015,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/posts\/31014\/revisions\/31015"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/media\/31009"}],"wp:attachment":[{"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/media?parent=31014"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/categories?post=31014"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/tags?post=31014"},{"taxonomy":"post_series","embeddable":true,"href":"https:\/\/www.previsorageneral.com\/ca\/wp-json\/wp\/v2\/post_series?post=31014"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}