{"id":25209,"date":"2026-02-24T02:15:53","date_gmt":"2026-02-24T02:15:53","guid":{"rendered":"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/"},"modified":"2026-02-24T07:48:06","modified_gmt":"2026-02-24T07:48:06","slug":"los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar","status":"publish","type":"post","link":"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/","title":{"rendered":"Los adolescentes que consumen marihuana tienen un riesgo duplicado de psicosis y trastorno bipolar"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" src=\"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg\" alt=\"\" height=\"801\" width=\"1200\"\/><\/p>\n<p>LUNES, 23 de febrero de 2026 (HealthDay News) &#8212; Los adolescentes que consumen marihuana tienen el doble de probabilidades de desarrollar trastornos psic\u00f3ticos o bipolares, seg\u00fan un nuevo estudio.<\/p>\n<p>Tambi\u00e9n tienen m\u00e1s probabilidades de padecer depresi\u00f3n y ansiedad, informaron los investigadores el 20 de febrero en el foro JAMA Health.<\/p>\n<p>\u00abA medida que el cannabis se vuelve m\u00e1s potente y se comercializa agresivamente, este estudio indica que el consumo de cannabis en adolescentes se asocia con el doble de riesgo de trastornos psic\u00f3ticos y bipolares incidentes, dos de las condiciones de salud mental m\u00e1s graves\u00bb, dijo la investigadora Dra. Lynn Silver en un comunicado de prensa. Es directora de programas en el Public Health Institute en Oakland, California.<\/p>\n<p>M\u00e1s del 10% de los j\u00f3venes de 12 a 17 a\u00f1os en EE. UU. han consumido marihuana en el \u00faltimo a\u00f1o, seg\u00fan los investigadores en notas de fondo. En su \u00faltimo a\u00f1o de instituto, alrededor del 26% de los adolescentes estadounidenses lo han probado.<\/p>\n<p>Estos adolescentes est\u00e1n usando cannabis que tiene un impacto m\u00e1s potente. La marihuana actual tiene niveles de THC que superan el 20%, mucho m\u00e1s altos que en d\u00e9cadas anteriores.<\/p>\n<p>\u00abLa evidencia apunta cada vez m\u00e1s a la necesidad de una respuesta urgente de salud p\u00fablica &#8212; una que reduzca la potencia del producto, priorice la prevenci\u00f3n, limite la exposici\u00f3n y comercializaci\u00f3n de los j\u00f3venes y trate el consumo de cannabis en adolescentes como un problema de salud grave, no como un comportamiento benigno\u00bb, dijo Silver.<\/p>\n<p>Para el estudio, los investigadores analizaron los historiales m\u00e9dicos de m\u00e1s de 463.000 adolescentes de entre 13 y 17 a\u00f1os que fueron evaluados por consumo de marihuana en el \u00faltimo a\u00f1o en Kaiser Permanente Northern California entre 2016 y 2023.<\/p>\n<p>El equipo de investigaci\u00f3n sigui\u00f3 a los adolescentes hasta los 26 a\u00f1os para ver c\u00f3mo el consumo previo de marihuana podr\u00eda afectar su riesgo de trastornos de salud mental.<\/p>\n<p>Los resultados mostraron que el consumo de marihuana se asociaba con un riesgo duplicado de trastornos psic\u00f3ticos y bipolares; un riesgo aumentado del 34% de depresi\u00f3n; y un 24% m\u00e1s de riesgo de ansiedad.<\/p>\n<p>El riesgo de estos problemas de salud mental se mantuvo aproximadamente igual de alto incluso despu\u00e9s de que los investigadores ajustaran por condiciones psiqui\u00e1tricas pasadas entre los adolescentes, se\u00f1al\u00f3 el estudio.<\/p>\n<p>De media, el consumo de marihuana precedi\u00f3 al diagn\u00f3stico de salud mental en una media de 1,7 a 2,3 a\u00f1os, seg\u00fan los investigadores.<\/p>\n<p>\u00abIncluso teniendo en cuenta condiciones previas de salud mental y otros consumos de sustancias, los adolescentes que informaron del consumo de cannabis ten\u00edan un riesgo sustancialmente mayor de desarrollar trastornos psiqui\u00e1tricos &#8211;particularmente trastornos psic\u00f3ticos y bipolares\u00bb, dijo la investigadora principal Kelly Young-Wolff, cient\u00edfica principal de la Divisi\u00f3n de Investigaci\u00f3n de Kaiser Permanente, en un comunicado de prensa.<\/p>\n<p>\u00abEste estudio se suma al creciente cuerpo de evidencia de que el consumo de cannabis durante la adolescencia podr\u00eda tener efectos potencialmente perjudiciales para la salud a largo plazo\u00bb, dijo Young-Wolff. \u00abEs imprescindible que los padres y sus hijos dispongan de informaci\u00f3n precisa, fiable y basada en la evidencia sobre los riesgos del consumo de cannabis en adolescentes.\u00bb<\/p>\n<p>M\u00e1s informaci\u00f3n<\/p>\n<p>Los Centros para el Control y la Prevenci\u00f3n de Enfermedades de EE. UU. tienen m\u00e1s informaci\u00f3n sobre el cannabis y los adolescentes.<\/p>\n<p>FUENTES: Public Health Institute, comunicado de prensa, 20 de febrero de 2026; Foro de Salud de JAMA, 20 de febrero de 2026<\/p>\n","protected":false},"excerpt":{"rendered":"<p>LUNES, 23 de febrero de 2026 (HealthDay News) &#8212; Los adolescentes que consumen marihuana tienen el doble de probabilidades de desarrollar trastornos psic\u00f3ticos o bipolares, seg\u00fan un nuevo estudio. Tambi\u00e9n tienen m\u00e1s probabilidades de padecer depresi\u00f3n y ansiedad, informaron los investigadores el 20 de febrero en el foro JAMA Health. \u00abA medida que el cannabis&#8230;<\/p>\n","protected":false},"author":1,"featured_media":25212,"comment_status":"open","ping_status":"closed","sticky":false,"template":"","format":"standard","meta":{"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[81],"tags":[],"class_list":["post-25209","post","type-post","status-publish","format-standard","has-post-thumbnail","hentry","category-salud"],"magazineBlocksPostFeaturedMedia":{"thumbnail":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-150x150.jpg","medium":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-300x200.jpg","medium_large":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-768x513.jpg","large":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-1024x684.jpg","1536x1536":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg","2048x2048":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg","newsmatic-featured":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-820x545.jpg","newsmatic-list":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-600x400.jpg","newsmatic-thumb":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-300x200.jpg","newsmatic-small":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-150x95.jpg","newsmatic-grid":"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-400x250.jpg"},"magazineBlocksPostAuthor":{"name":"admin","avatar":"https:\/\/secure.gravatar.com\/avatar\/76e419471a2083bc3ceab22a763dbbf9b0c1bd15a6214cf3280e2c2dde4580f9?s=96&d=mm&r=g"},"magazineBlocksPostCommentsNumber":"0","magazineBlocksPostExcerpt":"LUNES, 23 de febrero de 2026 (HealthDay News) &#8212; Los adolescentes que consumen marihuana tienen el doble de probabilidades de desarrollar trastornos psic\u00f3ticos o bipolares, seg\u00fan un nuevo estudio. Tambi\u00e9n tienen m\u00e1s probabilidades de padecer depresi\u00f3n y ansiedad, informaron los investigadores el 20 de febrero en el foro JAMA Health. \u00abA medida que el cannabis...","magazineBlocksPostCategories":["Salud"],"magazineBlocksPostViewCount":67,"magazineBlocksPostReadTime":3,"magazine_blocks_featured_image_url":{"full":["https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg",1200,801,false],"medium":["https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-300x200.jpg",300,200,true],"thumbnail":["https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar-150x150.jpg",150,150,true]},"magazine_blocks_author":{"display_name":"admin","author_link":"https:\/\/lobosnews.com.ar\/index.php\/author\/lobos-news\/"},"magazine_blocks_comment":0,"magazine_blocks_author_image":"https:\/\/secure.gravatar.com\/avatar\/76e419471a2083bc3ceab22a763dbbf9b0c1bd15a6214cf3280e2c2dde4580f9?s=96&d=mm&r=g","magazine_blocks_category":"<a href=\"#\" class=\"category-link category-link-81\">Salud<\/a>","yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v26.6 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Los adolescentes que consumen marihuana tienen un riesgo duplicado de psicosis y trastorno bipolar - Lobos News<\/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:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\" \/>\n<meta property=\"og:locale\" content=\"es_ES\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Los adolescentes que consumen marihuana tienen un riesgo duplicado de psicosis y trastorno bipolar - Lobos News\" \/>\n<meta property=\"og:description\" content=\"LUNES, 23 de febrero de 2026 (HealthDay News) &#8212; Los adolescentes que consumen marihuana tienen el doble de probabilidades de desarrollar trastornos psic\u00f3ticos o bipolares, seg\u00fan un nuevo estudio. Tambi\u00e9n tienen m\u00e1s probabilidades de padecer depresi\u00f3n y ansiedad, informaron los investigadores el 20 de febrero en el foro JAMA Health. \u00abA medida que el cannabis...\" \/>\n<meta property=\"og:url\" content=\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\" \/>\n<meta property=\"og:site_name\" content=\"Lobos News\" \/>\n<meta property=\"article:published_time\" content=\"2026-02-24T02:15:53+00:00\" \/>\n<meta property=\"article:modified_time\" content=\"2026-02-24T07:48:06+00:00\" \/>\n<meta property=\"og:image\" content=\"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg\" \/>\n<meta name=\"author\" content=\"admin\" \/>\n<meta name=\"twitter:card\" content=\"summary_large_image\" \/>\n<meta name=\"twitter:label1\" content=\"Escrito por\" \/>\n\t<meta name=\"twitter:data1\" content=\"admin\" \/>\n\t<meta name=\"twitter:label2\" content=\"Tiempo de lectura\" \/>\n\t<meta name=\"twitter:data2\" content=\"3 minutos\" \/>\n<script type=\"application\/ld+json\" class=\"yoast-schema-graph\">{\"@context\":\"https:\/\/schema.org\",\"@graph\":[{\"@type\":\"Article\",\"@id\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/#article\",\"isPartOf\":{\"@id\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\"},\"author\":{\"name\":\"admin\",\"@id\":\"https:\/\/lobosnews.com.ar\/#\/schema\/person\/232422a593d5c541dd9aef6aaed10943\"},\"headline\":\"Los adolescentes que consumen marihuana tienen un riesgo duplicado de psicosis y trastorno bipolar\",\"datePublished\":\"2026-02-24T02:15:53+00:00\",\"dateModified\":\"2026-02-24T07:48:06+00:00\",\"mainEntityOfPage\":{\"@id\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\"},\"wordCount\":609,\"commentCount\":0,\"publisher\":{\"@id\":\"https:\/\/lobosnews.com.ar\/#organization\"},\"image\":{\"@id\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/#primaryimage\"},\"thumbnailUrl\":\"https:\/\/lobosnews.com.ar\/wp-content\/uploads\/2026\/02\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar.jpg\",\"articleSection\":[\"Salud\"],\"inLanguage\":\"es\",\"potentialAction\":[{\"@type\":\"CommentAction\",\"name\":\"Comment\",\"target\":[\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/#respond\"]}]},{\"@type\":\"WebPage\",\"@id\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\",\"url\":\"https:\/\/lobosnews.com.ar\/index.php\/2026\/02\/24\/los-adolescentes-que-consumen-marihuana-tienen-un-riesgo-duplicado-de-psicosis-y-trastorno-bipolar\/\",\"name\":\"Los adolescentes que consumen marihuana tienen un riesgo duplicado de psicosis y trastorno bipolar - 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