{"id":82830,"date":"2019-01-30T17:30:58","date_gmt":"2019-01-30T17:30:58","guid":{"rendered":"http:\/\/humanitasnet-new.local\/enciclopedia\/cephalosporine\/"},"modified":"2019-01-30T17:30:58","modified_gmt":"2019-01-30T17:30:58","slug":"cephalosporine","status":"publish","type":"enciclopedia","link":"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/","title":{"rendered":"C\u00e9phalosporine"},"content":{"rendered":"<p>La c\u00e9phalosporine se r\u00e9f\u00e8re \u00e0 un grand groupe de substances antibiotiques \u00e0 la fois naturelles (isol\u00e9es de la moisissure Cephalosporiumacremonium) et semi-synth\u00e9tiques (ou obtenues en laboratoire) qui sont largement utilis\u00e9es contre les infections caus\u00e9es par des bact\u00e9ries \u00e0 Gram positif et \u00e0 Gram n\u00e9gatif. Les c\u00e9phalosporines antibiotiques sont g\u00e9n\u00e9ralement divis\u00e9es en &#8220;g\u00e9n\u00e9rations&#8221;, qui ne doivent pas \u00eatre consid\u00e9r\u00e9es en termes de temps mais en fonction de leur spectre d&#8217;action.<\/p>\n<p>Les c\u00e9phalosporines agissent en partie sur la m\u00eame prot\u00e9ine cibl\u00e9e par les p\u00e9nicillines. Elles sont capables d&#8217;emp\u00eacher la croissance bact\u00e9rienne en interf\u00e9rant avec la synth\u00e8se de la paroi cellulaire bact\u00e9rienne. En effet, elles sont capables de se lier aux enzymes transpeptidases qui servent \u00e0 cr\u00e9er les liaisons entre les cha\u00eenes peptidoglycanes (les polym\u00e8res indispensables \u00e0 la formation de la paroi bact\u00e9rienne). En retour, l&#8217;activit\u00e9 transpeptidase inhibe la stabilit\u00e9 de la paroi cellulaire bact\u00e9rienne, ce qui rend les bact\u00e9ries plus sensibles \u00e0 la lyse et, par cons\u00e9quent, entra\u00eene la mort des cellules bact\u00e9riennes en croissance.<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"quest-ce-que-la-cephalosporine\">Qu&#8217;est-ce que la c\u00e9phalosporine ?<\/h2>\n<p>La c\u00e9phalosporine est utilis\u00e9e pour traiter diff\u00e9rents types d&#8217;infections, m\u00eame graves, caus\u00e9es par des bact\u00e9ries sensibles \u00e0 leurs effets, telles que :<\/p>\n<ul>\n<li>Infections des voies respiratoires sup\u00e9rieures et inf\u00e9rieures : amygdalite, laryngotrach\u00e9ite, laryngotrach\u00e9ite, trach\u00e9obronchite, bronchite aigu\u00eb et chronique, bronchopneumonie, pneumonie, infections des oreilles, sinusite ;<\/li>\n<li>Infections h\u00e9pato-digestives : cholangite, gastro-ent\u00e9rite ;<\/li>\n<li>Infections de la peau et des tissus mous<\/li>\n<li>Infections des organes reproducteurs, des voies urinaires et des reins ;<\/li>\n<li>Infections du sang caus\u00e9es par des bact\u00e9ries : bact\u00e9ri\u00e9mie ; m\u00e9ningite ;<\/li>\n<li>Maladies infantiles infectieuses ;<\/li>\n<li>Infections chez les patients immunod\u00e9prim\u00e9s ;<\/li>\n<li>Infections de l&#8217;abdomen ;<\/li>\n<li>Prophylaxie intra et postop\u00e9ratoire ;<\/li>\n<li>Infections des os et des articulations<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 id=\"comment-faut-il-prendre-la-cephalosporine\">Comment faut-il prendre la c\u00e9phalosporine ?<\/h2>\n<p>Selon le type d&#8217;infection, la c\u00e9phalosporine peut \u00eatre administr\u00e9e par voie orale (sous forme de capsules, de comprim\u00e9s ou de suspensions orales) ou parent\u00e9rale (sous forme de poudre et de solvant \u00e0 injecter par voie intramusculaire ou intraveineuse).<\/p>\n<p>&nbsp;<\/p>\n<h2 id=\"effets-secondaires-associes-a-la-cephalosporine\">Effets secondaires associ\u00e9s \u00e0 la c\u00e9phalosporine<\/h2>\n<p>Il y a plusieurs effets secondaires qui peuvent survenir \u00e0 la suite du traitement aux c\u00e9phalosporines. Plus la dose de la drogue inject\u00e9e est \u00e9lev\u00e9e ou plus la dur\u00e9e du traitement est longue, plus les effets secondaires de cette drogue seront s\u00e9v\u00e8res. Certains de ces effets secondaires comprennent notamment les sympt\u00f4mes suivants :<\/p>\n<p>&nbsp;<\/p>\n<ul>\n<li>R\u00e9actions locales : phl\u00e9bite, thrombophl\u00e9bite, douleur, durcissement et fragilit\u00e9 au point d&#8217;injection ;<\/li>\n<li>Troubles gastro-intestinaux : naus\u00e9es, vomissements, diarrh\u00e9e, douleurs abdominales ;<\/li>\n<li>Troubles dermatologiques : \u00e9ruption cutan\u00e9e, urticaire, dermatite ;<\/li>\n<li>Troubles neurologiques : maux de t\u00eate, \u00e9tourdissements ;<\/li>\n<li>Anomalies h\u00e9matologiques : \u00e9osinophilie, neutrop\u00e9nie, thrombocytose, ph\u00e9nom\u00e8nes h\u00e9morragiques ;<\/li>\n<li>Troubles du syst\u00e8me nerveux central : nervosit\u00e9, troubles du sommeil, confusion, \u00e9tourdissements ;<\/li>\n<li>Anomalies de la fonction h\u00e9patique ;<\/li>\n<li>Anomalies de la fonction r\u00e9nale ;<\/li>\n<li>R\u00e9actions allergiques : d\u00e9mangeaisons, urticaire, r\u00e9actions anaphylactiques, hypotension, bronchospasme, laryngospasme.<\/li>\n<\/ul>\n<p>&nbsp;<\/p>\n<h2 id=\"contre-indications-et-mises-en-garde-associees-a-lutilisation-de-la-cephalosporine\">Contre-indications et mises en garde associ\u00e9es \u00e0 l&#8217;utilisation de la c\u00e9phalosporine<\/h2>\n<p>L&#8217;administration de c\u00e9phalosporine est contre-indiqu\u00e9e chez les personnes qui pr\u00e9sentent une hypersensibilit\u00e9 aux constituants de ce m\u00e9dicament ou aux m\u00e9dicaments qui contiennent des substances chimiques similaires, particuli\u00e8rement la p\u00e9nicilline et d&#8217;autres antibiotiques b\u00eata-lactamines.<\/p>\n<p>Il faut porter une attention particuli\u00e8re \u00e0 la consommation de certaines c\u00e9phalosporines (comme le c\u00e9famandole, la c\u00e9fop\u00e9razone) qui peuvent interagir avec l&#8217;\u00e9thanol et provoquer \u00e0 leur tour un syndrome caract\u00e9ris\u00e9 par une vasodilatation (surtout au niveau du visage et du cou) avec des sympt\u00f4mes tels que maux de t\u00eate, hypotension, tachycardie, naus\u00e9e et vomissements.<\/p>\n<p>Il est conseill\u00e9 de consulter un m\u00e9decin pour l&#8217;utilisation de ce m\u00e9dicament dans les cas de grossesse et d&#8217;allaitement, ainsi que dans les cas d&#8217;utilisation d&#8217;une voiture ou de machines dangereuses.<\/p>\n","protected":false},"featured_media":0,"parent":0,"template":"","Example":[1800],"class_list":["post-82830","enciclopedia","type-enciclopedia","status-publish","hentry","enciclopedia_category-ingredients-actifs"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v24.3 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>C\u00e9phalosporine - Humanitas.net<\/title>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"fr_FR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"C\u00e9phalosporine - Humanitas.net\" \/>\n<meta property=\"og:description\" content=\"La c\u00e9phalosporine se r\u00e9f\u00e8re \u00e0 un grand groupe de substances antibiotiques \u00e0 la fois naturelles (isol\u00e9es de la moisissure Cephalosporiumacremonium) et semi-synth\u00e9tiques (ou obtenues en laboratoire) qui sont largement utilis\u00e9es contre les infections caus\u00e9es par des bact\u00e9ries \u00e0 Gram positif et \u00e0 Gram n\u00e9gatif. Les c\u00e9phalosporines antibiotiques sont g\u00e9n\u00e9ralement divis\u00e9es en &#8220;g\u00e9n\u00e9rations&#8221;, qui ne doivent [&hellip;]\" \/>\n<meta property=\"og:url\" content=\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/\" \/>\n<meta property=\"og:site_name\" content=\"Humanitas.net\" \/>\n<meta property=\"article:publisher\" content=\"https:\/\/www.facebook.com\/HumanitasInternational\/\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:site\" content=\"@humanitasmilano\" \/>\n<meta name=\"twitter:label1\" content=\"Est. reading time\" \/>\n\t<meta name=\"twitter:data1\" content=\"3 minutes\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"WebPage\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/\",\"name\":\"C\u00e9phalosporine - Humanitas.net\",\"isPartOf\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\"},\"datePublished\":\"2019-01-30T17:30:58+00:00\",\"dateModified\":\"2019-01-30T17:30:58+00:00\",\"breadcrumb\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/#breadcrumb\"},\"inLanguage\":\"fr-FR\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/\"]}]},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/wiki\/cephalosporine\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Home\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/fr\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"Enciclopedia\",\"item\":\"https:\/\/humanitas-net.humweb.webiz.team\/enciclopedia\/\"},{\"@type\":\"ListItem\",\"position\":3,\"name\":\"C\u00e9phalosporine\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#website\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"name\":\"Humanitas.net\",\"description\":\"Humanitas Hospital\",\"publisher\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\/\/humanitas-net.humweb.webiz.team\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"fr-FR\"},{\"@type\":\"Organization\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#organization\",\"name\":\"Humanitas\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"fr-FR\",\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\",\"url\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"contentUrl\":\"https:\/\/humanitas-net.humweb.webiz.team\/wp-content\/uploads\/2025\/01\/new-humanitas-logo-1.svg\",\"width\":1,\"height\":1,\"caption\":\"Humanitas\"},\"image\":{\"@id\":\"https:\/\/humanitas-net.humweb.webiz.team\/#\/schema\/logo\/image\/\"},\"sameAs\":[\"https:\/\/www.facebook.com\/HumanitasInternational\/\",\"https:\/\/x.com\/humanitasmilano\"]}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"C\u00e9phalosporine - Humanitas.net","robots":{"index":"noindex","follow":"follow","max-snippet":"max-snippet:-1","max-image-preview":"max-image-preview:large","max-video-preview":"max-video-preview:-1"},"og_locale":"fr_FR","og_type":"article","og_title":"C\u00e9phalosporine - Humanitas.net","og_description":"La c\u00e9phalosporine se r\u00e9f\u00e8re \u00e0 un grand groupe de substances antibiotiques \u00e0 la fois naturelles (isol\u00e9es de la moisissure Cephalosporiumacremonium) et semi-synth\u00e9tiques (ou obtenues en laboratoire) qui sont largement utilis\u00e9es contre les infections caus\u00e9es par des bact\u00e9ries \u00e0 Gram positif et \u00e0 Gram n\u00e9gatif. 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