{"id":618,"date":"2026-10-01T15:00:07","date_gmt":"2026-10-01T13:00:07","guid":{"rendered":"https:\/\/axsfitnessweb.com\/la-creatina\/"},"modified":"2026-10-01T15:00:07","modified_gmt":"2026-10-01T13:00:07","slug":"la-creatina","status":"publish","type":"post","link":"https:\/\/axsfitnessweb.com\/es\/la-creatina\/","title":{"rendered":"La creatina"},"content":{"rendered":"<div class=\"product\"><div class=\"product\"><p>La creatina es, probablemente, el suplemento deportivo m\u00e1s estudiado del mundo. Aun as\u00ed, sigue rodeada de mitos. Vamos a lo esencial: qu\u00e9 es, qu\u00e9 hace en el organismo y por qu\u00e9 tiene sentido dentro de una estrategia de entrenamiento bien planteada.<\/p>\n<h2>Qu\u00e9 es la creatina<\/h2>\n<p>Es un compuesto que el cuerpo fabrica de forma natural a partir de tres amino\u00e1cidos (arginina, glicina y metionina) y que tambi\u00e9n obtenemos de alimentos como la carne o el pescado. La mayor parte se almacena en el m\u00fasculo en forma de <strong>fosfocreatina<\/strong>.<\/p>\n<h2>Qu\u00e9 hace en el organismo<\/h2>\n<p>Cuando realizas un esfuerzo intenso y corto \u2014una serie pesada, un sprint, un salto\u2014 el m\u00fasculo necesita energ\u00eda inmediata. Esa energ\u00eda procede del ATP, que se agota en pocos segundos. La fosfocreatina sirve para regenerar ATP r\u00e1pidamente, de modo que puedes mantener la intensidad durante algo m\u00e1s de tiempo o recuperarte antes entre series.<\/p>\n<blockquote><p>La creatina no \u00abconstruye m\u00fasculo\u00bb por s\u00ed sola: te permite entrenar con un poco m\u00e1s de calidad. El m\u00fasculo lo construye el entrenamiento bien hecho, sostenido en el tiempo.<\/p><\/blockquote>\n<h2>Para qu\u00e9 sirve<\/h2>\n<ul>\n<li>Mejorar el rendimiento en esfuerzos de alta intensidad y corta duraci\u00f3n.<\/li>\n<li>Permitir algo m\u00e1s de volumen de trabajo de calidad en cada sesi\u00f3n.<\/li>\n<li>Favorecer la recuperaci\u00f3n entre series.<\/li>\n<li>Acompa\u00f1ar, a medio plazo, las ganancias de fuerza y masa muscular derivadas del entrenamiento.<\/li>\n<\/ul>\n<h2>C\u00f3mo se utiliza<\/h2>\n<p>La forma m\u00e1s estudiada es el <strong>monohidrato de creatina<\/strong>. La pauta habitual es una toma diaria de 3 a 5 gramos, todos los d\u00edas, independientemente de si entrenas o no. Lo importante es la constancia: el efecto llega cuando los dep\u00f3sitos musculares est\u00e1n saturados, y eso tarda unas semanas.<\/p>\n<ul>\n<li>No es necesaria una fase de carga, aunque acelera la saturaci\u00f3n.<\/li>\n<li>El momento del d\u00eda importa poco; lo que importa es no saltarse tomas.<\/li>\n<li>Es normal un ligero aumento de peso por la mayor retenci\u00f3n de agua dentro del m\u00fasculo.<\/li>\n<\/ul>\n<h2>Lo que conviene saber<\/h2>\n<p>En personas sanas y a las dosis habituales, la creatina tiene un perfil de seguridad muy bien documentado. Aun as\u00ed, si tienes alguna patolog\u00eda, especialmente renal, o tomas medicaci\u00f3n, consulta antes con tu m\u00e9dico.<\/p>\n<p>Y, sobre todo, recuerda el orden de prioridades: <strong>entrenamiento, nutrici\u00f3n, descanso y, despu\u00e9s, suplementaci\u00f3n<\/strong>. La creatina suma cuando lo dem\u00e1s ya est\u00e1 en su sitio.<\/p>\n<\/div><\/div>","protected":false},"excerpt":{"rendered":"<p>Qu\u00e9 hace en el organismo, para qu\u00e9 sirve y por qu\u00e9 se utiliza como recurso de energ\u00eda r\u00e1pida.<\/p>\n","protected":false},"author":6,"featured_media":614,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"_joinchat":[],"footnotes":""},"categories":[31],"tags":[36],"class_list":["post-618","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-suplementacion","tag-destacado"],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v28.6 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS<\/title>\n<meta name=\"description\" content=\"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.\" \/>\n<meta name=\"robots\" content=\"noindex, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS\" \/>\n<meta property=\"og:description\" content=\"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.\" \/>\n<meta property=\"og:url\" content=\"https:\/\/axsfitnessweb.com\/es\/la-creatina\/\" \/>\n<meta property=\"og:site_name\" content=\"AXS Fitness\" \/>\n<meta property=\"article:published_time\" content=\"2026-10-01T13:00:07+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg\" \/>\n\t<meta property=\"og:image:width\" content=\"448\" \/>\n\t<meta property=\"og:image:height\" content=\"184\" \/>\n\t<meta property=\"og:image:type\" content=\"image\/jpeg\" \/>\n<meta name=\"author\" content=\"manueldelao\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"manueldelao\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"2 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\\\/\\\/schema.org\",\"@graph\":[{\"@type\":[\"Article\",\"BlogPosting\"],\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#article\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/\"},\"author\":{\"name\":\"manueldelao\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#\\\/schema\\\/person\\\/85e8ed88eb019e876d977f7b0d565ed2\"},\"headline\":\"La creatina\",\"datePublished\":\"2026-10-01T13:00:07+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/\"},\"wordCount\":409,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#organization\"},\"image\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/axs-blog-creatina.jpg\",\"keywords\":[\"Destacado\"],\"articleSection\":[\"Suplementaci\u00f3n\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/\",\"url\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/\",\"name\":\"Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS\",\"isPartOf\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#website\"},\"primaryImageOfPage\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#primaryimage\"},\"image\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#primaryimage\"},\"thumbnailUrl\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/axs-blog-creatina.jpg\",\"datePublished\":\"2026-10-01T13:00:07+00:00\",\"description\":\"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.\",\"breadcrumb\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#breadcrumb\"},\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"ReadAction\",\"target\":[\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/\"]}]},{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#primaryimage\",\"url\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/axs-blog-creatina.jpg\",\"contentUrl\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2026\\\/10\\\/axs-blog-creatina.jpg\",\"width\":448,\"height\":184,\"caption\":\"Botes de prote\u00edna y pre-entreno sobre una mesa del gimnasio\"},{\"@type\":\"BreadcrumbList\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/la-creatina\\\/#breadcrumb\",\"itemListElement\":[{\"@type\":\"ListItem\",\"position\":1,\"name\":\"Portada\",\"item\":\"https:\\\/\\\/axsfitnessweb.com\\\/\"},{\"@type\":\"ListItem\",\"position\":2,\"name\":\"La creatina\"}]},{\"@type\":\"WebSite\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#website\",\"url\":\"https:\\\/\\\/axsfitnessweb.com\\\/\",\"name\":\"AXS Fitness\",\"description\":\"\",\"publisher\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#organization\"},\"potentialAction\":[{\"@type\":\"SearchAction\",\"target\":{\"@type\":\"EntryPoint\",\"urlTemplate\":\"https:\\\/\\\/axsfitnessweb.com\\\/?s={search_term_string}\"},\"query-input\":{\"@type\":\"PropertyValueSpecification\",\"valueRequired\":true,\"valueName\":\"search_term_string\"}}],\"inLanguage\":\"es\"},{\"@type\":\"Organization\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#organization\",\"name\":\"AXS Fitness\",\"url\":\"https:\\\/\\\/axsfitnessweb.com\\\/\",\"logo\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#\\\/schema\\\/logo\\\/image\\\/\",\"url\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/LOGO-ALEXIS-HC.png\",\"contentUrl\":\"https:\\\/\\\/axsfitnessweb.com\\\/wp-content\\\/uploads\\\/2025\\\/12\\\/LOGO-ALEXIS-HC.png\",\"width\":227,\"height\":335,\"caption\":\"AXS Fitness\"},\"image\":{\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#\\\/schema\\\/logo\\\/image\\\/\"},\"sameAs\":[\"https:\\\/\\\/www.instagram.com\\\/hc_alexis_\\\/\"]},{\"@type\":\"Person\",\"@id\":\"https:\\\/\\\/axsfitnessweb.com\\\/#\\\/schema\\\/person\\\/85e8ed88eb019e876d977f7b0d565ed2\",\"name\":\"manueldelao\",\"image\":{\"@type\":\"ImageObject\",\"inLanguage\":\"es\",\"@id\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g\",\"url\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g\",\"contentUrl\":\"https:\\\/\\\/secure.gravatar.com\\\/avatar\\\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g\",\"caption\":\"manueldelao\"}}]}<\/script>\n<!-- \/ Yoast SEO plugin. -->","yoast_head_json":{"title":"Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS","description":"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.","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":"es_ES","og_type":"article","og_title":"Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS","og_description":"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.","og_url":"https:\/\/axsfitnessweb.com\/es\/la-creatina\/","og_site_name":"AXS Fitness","article_published_time":"2026-10-01T13:00:07+00:00","og_image":[{"width":448,"height":184,"url":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg","type":"image\/jpeg"}],"author":"manueldelao","twitter_card":"summary_large_image","twitter_misc":{"Escrito por":"manueldelao","Tiempo de lectura":"2 minutos"},"schema":{"@context":"https:\/\/schema.org","@graph":[{"@type":["Article","BlogPosting"],"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#article","isPartOf":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/"},"author":{"name":"manueldelao","@id":"https:\/\/axsfitnessweb.com\/#\/schema\/person\/85e8ed88eb019e876d977f7b0d565ed2"},"headline":"La creatina","datePublished":"2026-10-01T13:00:07+00:00","mainEntityOfPage":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/"},"wordCount":409,"commentCount":0,"publisher":{"@id":"https:\/\/axsfitnessweb.com\/#organization"},"image":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#primaryimage"},"thumbnailUrl":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg","keywords":["Destacado"],"articleSection":["Suplementaci\u00f3n"],"inLanguage":"es","potentialAction":[{"@type":"CommentAction","name":"Comment","target":["https:\/\/axsfitnessweb.com\/la-creatina\/#respond"]}]},{"@type":"WebPage","@id":"https:\/\/axsfitnessweb.com\/la-creatina\/","url":"https:\/\/axsfitnessweb.com\/la-creatina\/","name":"Creatina: qu\u00e9 es, para qu\u00e9 sirve y c\u00f3mo tomarla | AXS","isPartOf":{"@id":"https:\/\/axsfitnessweb.com\/#website"},"primaryImageOfPage":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#primaryimage"},"image":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#primaryimage"},"thumbnailUrl":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg","datePublished":"2026-10-01T13:00:07+00:00","description":"Qu\u00e9 hace la creatina en el organismo, para qu\u00e9 sirve, c\u00f3mo se utiliza (3-5 g al d\u00eda de monohidrato) y lo que conviene saber antes de tomarla.","breadcrumb":{"@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#breadcrumb"},"inLanguage":"es","potentialAction":[{"@type":"ReadAction","target":["https:\/\/axsfitnessweb.com\/la-creatina\/"]}]},{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#primaryimage","url":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg","contentUrl":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2026\/10\/axs-blog-creatina.jpg","width":448,"height":184,"caption":"Botes de prote\u00edna y pre-entreno sobre una mesa del gimnasio"},{"@type":"BreadcrumbList","@id":"https:\/\/axsfitnessweb.com\/la-creatina\/#breadcrumb","itemListElement":[{"@type":"ListItem","position":1,"name":"Portada","item":"https:\/\/axsfitnessweb.com\/"},{"@type":"ListItem","position":2,"name":"La creatina"}]},{"@type":"WebSite","@id":"https:\/\/axsfitnessweb.com\/#website","url":"https:\/\/axsfitnessweb.com\/","name":"AXS Fitness","description":"","publisher":{"@id":"https:\/\/axsfitnessweb.com\/#organization"},"potentialAction":[{"@type":"SearchAction","target":{"@type":"EntryPoint","urlTemplate":"https:\/\/axsfitnessweb.com\/?s={search_term_string}"},"query-input":{"@type":"PropertyValueSpecification","valueRequired":true,"valueName":"search_term_string"}}],"inLanguage":"es"},{"@type":"Organization","@id":"https:\/\/axsfitnessweb.com\/#organization","name":"AXS Fitness","url":"https:\/\/axsfitnessweb.com\/","logo":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/axsfitnessweb.com\/#\/schema\/logo\/image\/","url":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2025\/12\/LOGO-ALEXIS-HC.png","contentUrl":"https:\/\/axsfitnessweb.com\/wp-content\/uploads\/2025\/12\/LOGO-ALEXIS-HC.png","width":227,"height":335,"caption":"AXS Fitness"},"image":{"@id":"https:\/\/axsfitnessweb.com\/#\/schema\/logo\/image\/"},"sameAs":["https:\/\/www.instagram.com\/hc_alexis_\/"]},{"@type":"Person","@id":"https:\/\/axsfitnessweb.com\/#\/schema\/person\/85e8ed88eb019e876d977f7b0d565ed2","name":"manueldelao","image":{"@type":"ImageObject","inLanguage":"es","@id":"https:\/\/secure.gravatar.com\/avatar\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g","url":"https:\/\/secure.gravatar.com\/avatar\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g","contentUrl":"https:\/\/secure.gravatar.com\/avatar\/65ea3022fd6cba8b819fafda6c76f54f6b0eab0973bea0bee7abfc0e99491754?s=96&d=mm&r=g","caption":"manueldelao"}}]}},"_links":{"self":[{"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/posts\/618","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/users\/6"}],"replies":[{"embeddable":true,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/comments?post=618"}],"version-history":[{"count":0,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/posts\/618\/revisions"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/media\/614"}],"wp:attachment":[{"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/media?parent=618"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/categories?post=618"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/axsfitnessweb.com\/es\/wp-json\/wp\/v2\/tags?post=618"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}