{"id":1772,"date":"2010-05-02T15:48:25","date_gmt":"2010-05-02T14:48:25","guid":{"rendered":"http:\/\/blogs.funiber.org\/pt\/?p=1772"},"modified":"2010-04-27T16:04:43","modified_gmt":"2010-04-27T15:04:43","slug":"cafeina-melhora-funcao-respiratoria-em-pacientes-com-asma","status":"publish","type":"post","link":"https:\/\/www.funiber.blog\/pt\/saude-e-nutricao\/2010\/05\/02\/cafeina-melhora-funcao-respiratoria-em-pacientes-com-asma","title":{"rendered":"Cafe\u00edna melhora fun\u00e7\u00e3o respirat\u00f3ria em pacientes com asma"},"content":{"rendered":"<p><img loading=\"lazy\" decoding=\"async\" class=\"alignright size-medium wp-image-210\" src=\"http:\/\/blogs.funiber.org\/nutricao\/files\/2010\/04\/04-1-cafe-300x224.jpg\" alt=\"04-1-cafe\" width=\"210\" height=\"157\" \/>N\u00e3o \u00e9 um efeito permanente, mas \u00e9 uma melhoria que deve ser considerada. Pesquisadores demonstraram que a cafe\u00edna melhora modestamente a fun\u00e7\u00e3o respirat\u00f3ria durante as quatro horas posteriores a sua administra\u00e7\u00e3o a pacientes que sofrem de asma. De acordo com os profissionais da sa\u00fade, a cafe\u00edna tem um leve efeito bronco dilatador e produz uma redu\u00e7\u00e3o da fatiga dos m\u00fasculos respirat\u00f3rios, al\u00e9m disso, foi identificado que a cafe\u00edna \u00e9 similar \u00e0 droga teofilina, empregada nos tratamentos de asma.<\/p>\n<p><!--more--><\/p>\n<p>Ao realizar as avalia\u00e7\u00f5es de pacientes, identificou-se que a cafe\u00edna consegue melhorar a fun\u00e7\u00e3o pulmonar dos doentes durante as horas posteriores ao consumo, inclusive ao administrar doses baixas, com menos de 5mg\/kg de peso corporal. Adicionalmente foi identificado que as taxas de fluxo respirat\u00f3rio m\u00e9dio m\u00e1ximo melhoram de forma modesta por quatro horas ap\u00f3s a ingest\u00e3o da cafe\u00edna.<\/p>\n<p>Para realizar este estudo, os pesquisadores compararam casos no quais foram administrados cafe\u00edna via oral com a ingest\u00e3o de um placebo, al\u00e9m disso se compararam os benef\u00edcios conseguidos com a ingest\u00e3o de caf\u00e9 regular a respeito dos efeitos conseguidos com a ingest\u00e3o de caf\u00e9 descafeinado.<\/p>\n<p>Nas provas de compara\u00e7\u00e3o com placebo, determinou-se que a cafe\u00edna melhora a fun\u00e7\u00e3o pulmonar, inclusive quando administrando doses baixas, como apontado no par\u00e1grafo anterior.<\/p>\n<p>Por outro lado, n\u00e3o foram observado efeitos significativos nos n\u00edveis de \u00f3xido n\u00edtrico exalado ao comparar com os resultados de pacientes que consumiram caf\u00e9 regular, com aqueles que escolheram consumir caf\u00e9 descafeinado, identificando-se nas provas que n\u00e3o se produziam diferen\u00e7as significativas nos n\u00edveis de \u00f3xido n\u00edtrico exalado nos pacientes com asma.<\/p>\n","protected":false},"excerpt":{"rendered":"<p>N\u00e3o \u00e9 um efeito permanente, mas \u00e9 uma melhoria que deve ser considerada. Pesquisadores demonstraram que a cafe\u00edna melhora modestamente a fun\u00e7\u00e3o respirat\u00f3ria durante as quatro horas posteriores a sua administra\u00e7\u00e3o a pacientes que sofrem de asma. De acordo com os profissionais da sa\u00fade, a cafe\u00edna tem um leve efeito bronco dilatador e produz uma [&hellip;]<\/p>\n","protected":false},"author":13,"featured_media":0,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"standard","meta":{"jetpack_post_was_ever_published":false,"_jetpack_newsletter_access":"","_jetpack_newsletter_tier_id":0,"footnotes":"","jetpack_publicize_message":"","jetpack_is_tweetstorm":false,"jetpack_publicize_feature_enabled":true,"jetpack_social_post_already_shared":false,"jetpack_social_options":{"image_generator_settings":{"template":"highway","enabled":false}}},"categories":[3],"tags":[],"jetpack_publicize_connections":[],"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v21.7 - https:\/\/yoast.com\/wordpress\/plugins\/seo\/ -->\n<title>Cafe\u00edna melhora fun\u00e7\u00e3o respirat\u00f3ria em pacientes com asma - FuniBlogs - FUNIBER<\/title>\n<meta name=\"robots\" content=\"noindex, nofollow\" \/>\n<meta property=\"og:locale\" content=\"pt_BR\" \/>\n<meta property=\"og:type\" content=\"article\" \/>\n<meta property=\"og:title\" content=\"Cafe\u00edna melhora fun\u00e7\u00e3o respirat\u00f3ria em pacientes com asma - FuniBlogs - FUNIBER\" \/>\n<meta property=\"og:description\" content=\"N\u00e3o \u00e9 um efeito permanente, mas \u00e9 uma melhoria que deve ser considerada. 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