{"id":5647,"date":"2025-07-29T13:21:46","date_gmt":"2025-07-29T18:21:46","guid":{"rendered":"https:\/\/www.alasmedios.com\/?p=5647"},"modified":"2025-08-06T10:38:33","modified_gmt":"2025-08-06T15:38:33","slug":"nacimos-para-ser-fieles-lo-que-dice-la-ciencia-sobre-la-monogamia-humana","status":"publish","type":"post","link":"https:\/\/www.alasmedios.com\/index.php\/2025\/07\/29\/nacimos-para-ser-fieles-lo-que-dice-la-ciencia-sobre-la-monogamia-humana\/","title":{"rendered":"\u00bfNacimos para ser fieles? Lo que dice la ciencia sobre la monogamia humana"},"content":{"rendered":"\n<p>En tiempos donde las relaciones abiertas, el poliamor y las apps de citas redefinen el amor, surge una pregunta inevitable: <strong>\u00bflos humanos somos mon\u00f3gamos por naturaleza?<\/strong> Las investigaciones sugieren que <strong>no hay una \u00fanica respuesta<\/strong>.<\/p>\n\n\n\n<p>La <strong>monogamia <\/strong>no siempre fue la norma, sino una <strong>estrategia de supervivencia<\/strong> que surgi\u00f3 hace millones de a\u00f1os.<\/p>\n\n\n\n<p>Nuestros ancestros, al igual que los chimpanc\u00e9s y bonobos, probablemente comenzaron con <strong>sistemas reproductivos abiertos<\/strong>, donde las hembras se apareaban con m\u00faltiples machos para proteger a sus cr\u00edas. <\/p>\n\n\n\n<p>Pero cuando los humanos enfrentaron un cambio clim\u00e1tico que los oblig\u00f3 a vivir en grupos m\u00e1s grandes y con cerebros en crecimiento, <strong>la crianza se volvi\u00f3 una tarea imposible sin ayuda<\/strong>. Ah\u00ed surgi\u00f3 la <strong>monogamia como necesidad<\/strong>, no como ideal rom\u00e1ntico.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>El cerebro tambi\u00e9n juega su papel<\/strong><\/h3>\n\n\n\n<p>El <strong>amor <\/strong>y la <strong>fidelidad <\/strong>tienen su base en la qu\u00edmica cerebral. <\/p>\n\n\n\n<p>CONTIN\u00daA LEYENDO: <a href=\"https:\/\/www.alasmedios.com\/index.php\/2025\/06\/14\/poliamor-amar-a-mas-de-una-persona-sin-mentiras-ni-presiones\/\" data-type=\"post\" data-id=\"5064\">Poliamor: amar a m\u00e1s de una persona, sin mentiras ni presiones<\/a><\/p>\n\n\n\n<p><strong>La oxitocina y la dopamina<\/strong>, sustancias asociadas al v\u00ednculo y al placer, activan los centros de recompensa durante el contacto f\u00edsico. <\/p>\n\n\n\n<p>Sin embargo, <strong>la dopamina tambi\u00e9n impulsa la b\u00fasqueda de novedad<\/strong>, lo que podr\u00eda explicar por qu\u00e9 a veces el deseo flaquea en relaciones largas.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>No todos eligen el mismo camino<\/strong><\/h3>\n\n\n\n<p>A pesar de las bases evolutivas de la <strong>monogamia<\/strong>, <strong>no todas las culturas han seguido ese modelo<\/strong>. Desde comunidades <strong>poli\u00e1ndricas <\/strong>en el <strong>Himalaya <\/strong>hasta <strong>relaciones no<\/strong> <strong>mon\u00f3gamas <\/strong>modernas, <strong>el ser humano ha sido creativamente flexible<\/strong>.<\/p>\n\n\n\n<p>Tener <strong>m\u00faltiples parejas puede significar mayor estabilidad econ\u00f3mica, gen\u00e9tica y emocional<\/strong> en ciertos contextos. Pero tambi\u00e9n conlleva <strong>desaf\u00edos complejos<\/strong>, como los celos, la gesti\u00f3n del tiempo y la carga emocional.<\/p>\n\n\n\n<h3 class=\"wp-block-heading\"><strong>\u00bfEntonces, somos o no somos mon\u00f3gamos?<\/strong><\/h3>\n\n\n\n<p>La ciencia apunta a una conclusi\u00f3n: <strong>no hay una sola forma &#8220;natural&#8221; de amar<\/strong>. <\/p>\n\n\n\n<p>TE PUEDE INTERESAR: <a href=\"https:\/\/www.alasmedios.com\/index.php\/2025\/07\/26\/el-chisme-es-vida-esto-dice-la-evolucion\/\" data-type=\"post\" data-id=\"5609\">\u00bfEl chisme es vida? Esto dice la evoluci\u00f3n<\/a><\/p>\n\n\n\n<p>La <strong>monogamia <\/strong>puede ser \u00fatil, pero no es universal. Lo que s\u00ed parece ser intr\u00ednsecamente humano es <strong>nuestra capacidad de adaptaci\u00f3n y negociaci\u00f3n emocional<\/strong>.<\/p>\n\n\n\n<p>Tal vez no se trata de elegir entre fidelidad o libertad, sino de <strong>reconocer que nuestras relaciones son tan diversas como lo somos nosotros<\/strong>.<\/p>\n\n\n<ul class=\"wp-block-latest-posts__list is-grid columns-3 wp-block-latest-posts\"><li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2026\/05\/cruzada-nacional-por-la-infancia-Puebla-1-150x150.jpeg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.alasmedios.com\/index.php\/2026\/05\/05\/puebla-refuerza-compromiso-con-la-infancia-en-encuentro-nacional-del-dif\/\">Puebla refuerza compromiso con la infancia en encuentro nacional del DIF<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2026\/05\/XXVI-Marcha-LGBTTTIQA-de-Pachuca-150x150.png\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.alasmedios.com\/index.php\/2026\/05\/04\/pachuca-alista-su-xxvi-marcha-lgbtttiqa-anuncian-fecha-hora-y-punto-de-partida\/\">Pachuca alista su XXVI Marcha LGBTTTIQA+: anuncian fecha, hora y punto de partida<\/a><\/li>\n<li><div class=\"wp-block-latest-posts__featured-image\"><img loading=\"lazy\" decoding=\"async\" width=\"150\" height=\"150\" src=\"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2026\/05\/Actopan-Primera-Muestra-Gastronomica-El-Boxtha-150x150.jpg\" class=\"attachment-thumbnail size-thumbnail wp-post-image\" alt=\"\" style=\"\" \/><\/div><a class=\"wp-block-latest-posts__post-title\" href=\"https:\/\/www.alasmedios.com\/index.php\/2026\/05\/04\/el-boxtha-celebra-su-identidad-con-muestra-gastronomica-en-actopan\/\">El Boxtha celebra su identidad con muestra gastron\u00f3mica en Actopan<\/a><\/li>\n<\/ul>","protected":false},"excerpt":{"rendered":"<p>En tiempos donde las relaciones abiertas, el poliamor y las apps de citas redefinen el amor, surge una pregunta inevitable:<\/p>\n","protected":false},"author":4,"featured_media":5648,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"colormag_page_container_layout":"default_layout","colormag_page_sidebar_layout":"default_layout","rop_custom_images_group":[],"rop_custom_messages_group":[],"rop_publish_now":"initial","rop_publish_now_accounts":[],"rop_publish_now_history":[],"rop_publish_now_status":"pending","iawp_total_views":0,"footnotes":""},"categories":[45,44],"tags":[1206,2526,2483,2482,2175,174],"class_list":["post-5647","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-ellas-dicen","category-sexualidad","tag-amor","tag-en-lo-cotidiano","tag-fidelidad","tag-monogamia","tag-poliamor","tag-relaciones"],"magazineBlocksPostFeaturedMedia":{"thumbnail":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-150x150.png","medium":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-300x182.png","medium_large":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-768x466.png","large":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-1024x622.png","1536x1536":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-1536x932.png","2048x2048":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana.png","colormag-highlighted-post":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-392x272.png","colormag-featured-post-medium":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-390x205.png","colormag-featured-post-small":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-130x90.png","colormag-featured-image":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-800x445.png","colormag-default-news":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-150x150.png","colormag-featured-image-large":"https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-1400x600.png"},"magazineBlocksPostAuthor":{"name":"Keila Rodr\u00edguez Pe\u00f1a","avatar":"https:\/\/secure.gravatar.com\/avatar\/a2553a2bfaa601b9d539b617c8793e151bdffb60f9e48a249912f86d4c9ebeef?s=96&d=mm&r=g"},"magazineBlocksPostCommentsNumber":"0","magazineBlocksPostExcerpt":"En tiempos donde las relaciones abiertas, el poliamor y las apps de citas redefinen el amor, surge una pregunta inevitable:","magazineBlocksPostCategories":["Ellas Dicen","Salud y Sexualidad"],"magazineBlocksPostViewCount":325,"magazineBlocksPostReadTime":2,"magazine_blocks_featured_image_url":{"full":["https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana.png",2000,1214,false],"medium":["https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-300x182.png",300,182,true],"thumbnail":["https:\/\/www.alasmedios.com\/wp-content\/uploads\/2025\/07\/Lo-que-dice-la-ciencia-sobre-la-monogamia-humana-150x150.png",150,150,true]},"magazine_blocks_author":{"display_name":"Keila Rodr\u00edguez Pe\u00f1a","author_link":"https:\/\/www.alasmedios.com\/index.php\/author\/keila\/"},"magazine_blocks_comment":0,"magazine_blocks_author_image":"https:\/\/secure.gravatar.com\/avatar\/a2553a2bfaa601b9d539b617c8793e151bdffb60f9e48a249912f86d4c9ebeef?s=96&d=mm&r=g","magazine_blocks_category":"<a href=\"#\" class=\"category-link category-link-45\">Ellas Dicen<\/a> <a href=\"#\" class=\"category-link category-link-44\">Salud y Sexualidad<\/a>","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.5 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\r\n<title>\u00bfNacimos para ser fieles? Lo que dice la ciencia sobre la monogamia humana - Alas Medios<\/title>\r\n<meta name=\"robots\" content=\"index, follow, max-snippet:-1, max-image-preview:large, max-video-preview:-1\" \/>\r\n<link rel=\"canonical\" href=\"https:\/\/www.alasmedios.com\/index.php\/2025\/07\/29\/nacimos-para-ser-fieles-lo-que-dice-la-ciencia-sobre-la-monogamia-humana\/\" \/>\r\n<meta property=\"og:locale\" content=\"es_MX\" \/>\r\n<meta property=\"og:type\" content=\"article\" \/>\r\n<meta property=\"og:title\" content=\"\u00bfNacimos para ser fieles? 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