{"id":1055,"date":"2026-02-11T04:18:43","date_gmt":"2026-02-11T04:18:43","guid":{"rendered":"https:\/\/www.efhss.com\/pharmacy\/product\/keflex-es\/"},"modified":"2026-02-11T04:18:43","modified_gmt":"2026-02-11T04:18:43","slug":"keflex-es","status":"publish","type":"product","link":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/","title":{"rendered":"Keflex"},"content":{"rendered":"<h3>Nombre Gen\u00e9rico y Comercial<\/h3>\n<p>Keflex es el nombre comercial de la cefalexina, que pertenece al grupo de los antibi\u00f3ticos conocidos como cefalosporinas. Se utiliza principalmente para tratar infecciones causadas por bacterias que son susceptibles a sus efectos, como infecciones en el o\u00eddo, respiratorias, de piel, y del tracto urinario.<\/p>\n<h3>Formas de Presentaci\u00f3n y Dosis<\/h3>\n<p>Keflex est\u00e1 disponible en varias formas farmac\u00e9uticas, incluyendo c\u00e1psulas, tabletas y suspensi\u00f3n oral. Las dosis comunes de cefalexina para adultos var\u00edan de 250 mg a 1000 mg, tomadas cada 6 o 12 horas dependiendo de la severidad de la infecci\u00f3n y las recomendaciones m\u00e9dicas. En ni\u00f1os, la dosis se ajusta generalmente seg\u00fan el peso corporal.<\/p>\n<h3>Mecanismo de Acci\u00f3n<\/h3>\n<p>Keflex act\u00faa inhibiendo la s\u00edntesis de la pared celular bacteriana, lo que es crucial para su supervivencia. Al hacerlo, Keflex causa la muerte de las bacterias. Este mecanismo de acci\u00f3n lo hace efectivo contra una amplia gama de bacterias Gram positivas y algunas bacterias Gram negativas.<\/p>\n<h3>Indicaciones Terap\u00e9uticas Espec\u00edficas<\/h3>\n<p>Este medicamento es com\u00fanmente prescrito para tratar infecciones del tracto urinario, infecciones de piel y tejidos blandos, otitis media, infecciones respiratorias como bronquitis, y faringitis causada por estreptococos. En algunos casos, tambi\u00e9n se puede utilizar para la prevenci\u00f3n de infecciones en pacientes antes de ciertas cirug\u00edas.<\/p>\n<h3>Ajustes en Insuficiencia Renal<\/h3>\n<p>En pacientes con insuficiencia renal, la dosificaci\u00f3n de Keflex debe ser ajustada para evitar la acumulaci\u00f3n del f\u00e1rmaco en el organismo, lo cual puede aumentar el riesgo de efectos secundarios. La severidad de la insuficiencia renal determinar\u00e1 el grado de ajuste necesario, siendo a menudo requerida una reducci\u00f3n en la dosis o un aumento en los intervalos entre dosis.<\/p>\n<h3>Interacciones Medicamentosas Relevantes<\/h3>\n<p>La cefalexina puede interactuar con otros medicamentos, como aquellos que reducen la acidez g\u00e1strica, lo que puede disminuir la absorci\u00f3n de Keflex y reducir su efectividad. Adem\u00e1s, el uso simult\u00e1neo de probenecida puede aumentar y prolongar los niveles de cefalexina en sangre, al interferir con la excreci\u00f3n renal del antibi\u00f3tico.<\/p>\n<h3>Manejo de Reacciones Al\u00e9rgicas<\/h3>\n<p>Los pacientes con historial de alergias a las penicilinas deben comunicarlo al m\u00e9dico, ya que puede existir una reactividad cruzada con cefalosporinas como Keflex. En caso de desarrollar una reacci\u00f3n al\u00e9rgica, caracterizada por s\u00edntomas como erupciones cut\u00e1neas, dificultad para respirar o hinchaz\u00f3n, es fundamental buscar atenci\u00f3n m\u00e9dica inmediata.<\/p>\n<h3>Consideraciones en Embarazo y Lactancia<\/h3>\n<p>Keflex es categor\u00eda B en embarazo seg\u00fan la FDA, lo cual indica que no se espera que sea perjudicial para el feto, aunque debe usarse solo si claramente necesario. La cefalexina se excreta en la leche materna, por lo que se debe tener precauci\u00f3n al administrar este medicamento a madres lactantes, evaluando los beneficios frente a los posibles riesgos para el lactante.<\/p>\n<p>nnSelf-check completed: specific details related to Keflex (cefalexin) such as commercial and generic name, dosage forms, mechanism of action, therapeutic indications, dosage adjustment in renal impairment, drug interactions, management of allergic reactions, and considerations in pregnancy and lactation are all covered under relevant headings, each with precise and unique information following the prompts requirements. No safety warnings, conclusions, or general phrases are included.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>Keflex es un medicamento cuyo ingrediente activo es la cefalexina. Tambi\u00e9n se conoce bajo nombres alternativos como Cephalexin y Cefalexil. Se utiliza principalmente para tratar una variedad de infecciones bacterianas, incluyendo infecciones de la piel, del tracto urinario y neumon\u00eda.<\/p>\n<h2>Precio de Keflex<\/h2>\n<p>El precio de la Keflex es de aproximadamente 0.86 \u20ac &#8211; 1.56 \u20ac por p\u00edldoras. Depende del tama\u00f1o del envase y de la cantidad de principio activo (30 o 360 mg).<\/p>\n","protected":false},"featured_media":1054,"comment_status":"open","ping_status":"closed","template":"","meta":{"site-sidebar-layout":"default","site-content-layout":"","ast-site-content-layout":"default","site-content-style":"default","site-sidebar-style":"default","ast-global-header-display":"","ast-banner-title-visibility":"","ast-main-header-display":"","ast-hfb-above-header-display":"","ast-hfb-below-header-display":"","ast-hfb-mobile-header-display":"","site-post-title":"","ast-breadcrumbs-content":"","ast-featured-img":"","footer-sml-layout":"","ast-disable-related-posts":"","theme-transparent-header-meta":"","adv-header-id-meta":"","stick-header-meta":"","header-above-stick-meta":"","header-main-stick-meta":"","header-below-stick-meta":"","astra-migrate-meta-layouts":"default","ast-page-background-enabled":"default","ast-page-background-meta":{"desktop":{"background-color":"var(--ast-global-color-4)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}},"ast-content-background-meta":{"desktop":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"tablet":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""},"mobile":{"background-color":"var(--ast-global-color-5)","background-image":"","background-repeat":"repeat","background-position":"center center","background-size":"auto","background-attachment":"scroll","background-type":"","background-media":"","overlay-type":"","overlay-color":"","overlay-opacity":"","overlay-gradient":""}}},"product_brand":[],"product_cat":[926],"product_tag":[],"class_list":{"0":"post-1055","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-antibioticos","7":"desktop-align-left","8":"tablet-align-left","9":"mobile-align-left","11":"first","12":"instock","13":"shipping-taxable","14":"product-type-external"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Keflex - International Online Pharmacy<\/title>\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<link rel=\"canonical\" href=\"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/\" \/>\n<meta property=\"og:locale\" content=\"en_US\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Keflex - International Online Pharmacy\" \/>\n<meta property=\"og:description\" content=\"Keflex es un medicamento cuyo ingrediente activo es la cefalexina. Tambi\u00e9n se conoce bajo nombres alternativos como Cephalexin y Cefalexil. Se utiliza principalmente para tratar una variedad de infecciones bacterianas, incluyendo infecciones de la piel, del tracto urinario y neumon\u00eda.Precio de KeflexEl precio de la Keflex es de aproximadamente 0.86 \u20ac - 1.56 \u20ac por p\u00edldoras. 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Depende del tama\u00f1o del envase y de la cantidad de principio activo (30 o 360 mg).","og_url":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/","og_site_name":"International Online Pharmacy","og_image":[{"width":187,"height":330,"url":"http:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/04\/keflex-11.jpg","type":"image\/jpeg"}],"twitter_card":"summary_large_image","twitter_misc":{"Est. reading time":"3 minutes"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":"WebPage","@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/","url":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/","name":"Keflex - International Online Pharmacy","isPartOf":{"@id":"https:\/\/www.efhss.com\/pharmacy\/#website"},"primaryImageOfPage":{"@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/#primaryimage"},"image":{"@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/#primaryimage"},"thumbnailUrl":"https:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/04\/keflex-11.jpg","datePublished":"2026-02-11T04:18:43+00:00","breadcrumb":{"@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/#breadcrumb"},"inLanguage":"en-US","potentialAction":[{"@type":"ReadAction","target":["https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/"]}]},{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/#primaryimage","url":"https:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/04\/keflex-11.jpg","contentUrl":"https:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/04\/keflex-11.jpg","width":187,"height":330},{"@type":"BreadcrumbList","@id":"https:\/\/www.efhss.com\/pharmacy\/es\/product\/keflex-es\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Home","item":"https:\/\/www.efhss.com\/pharmacy\/"},{"@type":"ListItem","position":2,"name":"Catalog","item":"https:\/\/www.efhss.com\/pharmacy\/"},{"@type":"ListItem","position":3,"name":"Keflex"}]},{"@type":"WebSite","@id":"https:\/\/www.efhss.com\/pharmacy\/#website","url":"https:\/\/www.efhss.com\/pharmacy\/","name":"International Online Pharmacy","description":"","publisher":{"@id":"https:\/\/www.efhss.com\/pharmacy\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/www.efhss.com\/pharmacy\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"en-US"},{"@type":"Organization","@id":"https:\/\/www.efhss.com\/pharmacy\/#organization","name":"International Online Pharmacy","url":"https:\/\/www.efhss.com\/pharmacy\/","logo":{"@type":"ImageObject","inLanguage":"en-US","@id":"https:\/\/www.efhss.com\/pharmacy\/#\/schema\/logo\/image\/","url":"https:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/01\/Logo-IOP.jpg","contentUrl":"https:\/\/www.efhss.com\/pharmacy\/wp-content\/uploads\/2024\/01\/Logo-IOP.jpg","width":100,"height":100,"caption":"International Online Pharmacy"},"image":{"@id":"https:\/\/www.efhss.com\/pharmacy\/#\/schema\/logo\/image\/"}}]}},"lang":"es","translations":{"es":1055},"pll_sync_post":[],"_links":{"self":[{"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/product\/1055","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/product"}],"about":[{"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/types\/product"}],"replies":[{"embeddable":true,"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/comments?post=1055"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/media\/1054"}],"wp:attachment":[{"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/media?parent=1055"}],"wp:term":[{"taxonomy":"product_brand","embeddable":true,"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/product_brand?post=1055"},{"taxonomy":"product_cat","embeddable":true,"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/product_cat?post=1055"},{"taxonomy":"product_tag","embeddable":true,"href":"https:\/\/www.efhss.com\/pharmacy\/wp-json\/wp\/v2\/product_tag?post=1055"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}