{"id":1120,"date":"2026-01-25T06:04:01","date_gmt":"2026-01-25T04:04:01","guid":{"rendered":"https:\/\/www.transtoyou.com\/pt\/product\/nitrofurantoin\/"},"modified":"2026-02-28T13:11:51","modified_gmt":"2026-02-28T11:11:51","slug":"nitrofurantoina","status":"publish","type":"product","link":"https:\/\/www.transtoyou.com\/pt\/product\/nitrofurantoina\/","title":{"rendered":"Nitrofuranto\u00edna"},"content":{"rendered":"<p>A nitrofuranto\u00edna \u00e9 um antibi\u00f3tico comumente prescrito para tratar e prevenir infec\u00e7\u00f5es do trato urin\u00e1rio (ITU), especialmente aquelas que afetam a bexiga. \u00c9 particularmente eficaz contra as bact\u00e9rias que mais frequentemente causam infec\u00e7\u00f5es urin\u00e1rias inferiores, como Escherichia coli (E. coli), e \u00e9 amplamente utilizado para cistite n\u00e3o complicada em mulheres.<\/p>\n<p>A nitrofuranto\u00edna atua entrando na urina e direcionando-se diretamente \u00e0s bact\u00e9rias no trato urin\u00e1rio. Ela interrompe o metabolismo bacteriano e danifica o DNA bacteriano, impedindo que a infec\u00e7\u00e3o se espalhe e permitindo que o corpo a elimine de forma mais eficiente. Como o medicamento se concentra na urina, \u00e9 especialmente adequado para infec\u00e7\u00f5es limitadas ao trato urin\u00e1rio inferior.<\/p>\n<p>Normalmente, \u00e9 administrada em um curto per\u00edodo de comprimidos, geralmente de tr\u00eas a sete dias. Em alguns casos, a nitrofuranto\u00edna tamb\u00e9m pode ser usada em doses baixas como uma medida preventiva a longo prazo para pessoas que apresentam ITUs recorrentes.<\/p>\n<p>Sintomas como ardor ao urinar, vontade frequente de urinar e desconforto abdominal inferior costumam come\u00e7ar a melhorar dentro de alguns dias ap\u00f3s o in\u00edcio da medica\u00e7\u00e3o. Para garantir a recupera\u00e7\u00e3o completa e prevenir resist\u00eancia, \u00e9 importante completar o curso prescrito, mesmo que os sintomas se resolvam cedo.<\/p>\n<p>A nitrofuranto\u00edna \u00e9 geralmente bem tolerada, com efeitos colaterais leves, como n\u00e1useas, dor de cabe\u00e7a ou altera\u00e7\u00f5es na cor da urina, sendo os mais comuns. Efeitos colaterais graves s\u00e3o raros, mas podem ocorrer em pessoas com problemas renais ou aquelas que tomam o medicamento por per\u00edodos prolongados.<\/p>\n<p>N\u00e3o \u00e9 adequada para todos, particularmente para aqueles com fun\u00e7\u00e3o renal reduzida ou durante os est\u00e1gios finais da gravidez.<\/p>\n","protected":false},"excerpt":{"rendered":"<ul>\n<li>Tratamentos eficazes para infec\u00e7\u00f5es urin\u00e1rias<\/li>\n<li>Baixo risco de resist\u00eancia<\/li>\n<li>A\u00e7\u00e3o direcionada com efeitos colaterais m\u00ednimos<\/li>\n<\/ul>\n","protected":false},"featured_media":1122,"comment_status":"open","ping_status":"closed","template":"","meta":[],"product_brand":[],"product_cat":[66],"product_tag":[],"expert":[18],"class_list":{"0":"post-1120","1":"product","2":"type-product","3":"status-publish","4":"has-post-thumbnail","6":"product_cat-bexiga-e-infeccoes-urinarias","7":"expert-dr-g-varbanov","9":"first","10":"instock","11":"shipping-taxable","12":"product-type-variable"},"yoast_head":"<!-- This site is optimized with the Yoast SEO plugin v27.0 - https:\/\/yoast.com\/product\/yoast-seo-wordpress\/ -->\n<title>Nitrofuranto\u00edna | Solu\u00e7\u00e3o Eficaz de Antibi\u00f3tico para ITU - Transtoyou<\/title>\n<meta name=\"description\" content=\"Descubra a Nitrofuranto\u00edna para tratar infec\u00e7\u00f5es urin\u00e1rias de forma eficaz. 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