{"id":720,"date":"2020-06-17T11:47:23","date_gmt":"2020-06-17T14:47:23","guid":{"rendered":"http:\/\/nave.vet.br\/?p=720"},"modified":"2025-03-23T18:17:48","modified_gmt":"2025-03-23T21:17:48","slug":"acepromazina-em-garanhoes-mito-ou-fato","status":"publish","type":"post","link":"https:\/\/nave.vet.br\/en\/posts\/acepromazina-em-garanhoes-mito-ou-fato\/","title":{"rendered":"Acepromazina em equinos &#8211; Mito ou fato?"},"content":{"rendered":"<div id=\"advads-1732696517\" class=\"advads-antes-do-post advads-entity-placement\" style=\"margin-bottom: 30px;margin-left: auto;margin-right: auto;text-align: center;\"><div class=\"advads-antes-do-post advads-entity-placement\" style=\"text-align: center;\" id=\"advads-3303204646\"><div id=\"advads-4006508257\"><a href=\"https:\/\/shop.drstanley.com.br\/?utm_source=nave&#038;utm_medium=banner&#038;utm_campaign=nave&#038;utm_id=nave\" aria-label=\"Dr Stanley banner\"><img src=\"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2021\/12\/Dr-Stanley-banner.gif?fit=1000%2C137&#038;ssl=1\" alt=\"\"  width=\"1000\" height=\"137\"   \/><\/a><\/div><\/div><\/div>\n<figure class=\"wp-block-image size-large\"><img data-recalc-dims=\"1\" fetchpriority=\"high\" decoding=\"async\" width=\"800\" height=\"450\" src=\"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=800%2C450\" alt=\"\" class=\"wp-image-2979\" srcset=\"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=1024%2C576&amp;ssl=1 1024w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=300%2C169&amp;ssl=1 300w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=768%2C432&amp;ssl=1 768w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=1536%2C864&amp;ssl=1 1536w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?resize=18%2C10&amp;ssl=1 18w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?w=1920&amp;ssl=1 1920w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?w=1600 1600w\" sizes=\"(max-width: 800px) 100vw, 800px\" \/><\/figure>\n\n\n\n<p class=\"translation-block\">A acepromazina \u00e9 um dos medicamentos mais utilizados na tranquiliza\u00e7\u00e3o de equinos. Promove efeito interessante e duradouro, por at\u00e9 6 horas, sendo eficiente como medica\u00e7\u00e3o pr\u00e9-anest\u00e9sica ou mesmo em transportes prolongados. Por\u00e9m, <strong>um efeito muito conhecido, mas pouco visto<\/strong> \u00e9 a ocorr\u00eancia de exposi\u00e7\u00e3o peniana. A literatura sempre cita a possibilidade de exposi\u00e7\u00e3o permanente do p\u00eanis no macho, garanh\u00e3o principalmente, ap\u00f3s administra\u00e7\u00e3o de acepromazina. <strong>Mas isso procede?<\/strong><\/p>\n\n\n\n<div class=\"wp-block-columns is-layout-flex wp-container-core-columns-is-layout-28f84493 wp-block-columns-is-layout-flex\">\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\">\n<p>A inabilidade da retra\u00e7\u00e3o peniana, a qual \u00e9 diferente de priapismo (exposi\u00e7\u00e3o prolongada do p\u00eanis ereto), \u00e9 geralmente observada em equinos sedados. O m\u00fasculo retrator do p\u00eanis apresenta inerva\u00e7\u00e3o essencialmente adren\u00e9rgica e qualquer medicamento que diminua o t\u00f4nus simp\u00e1tico pode promover esse efeito. Por\u00e9m, a exposi\u00e7\u00e3o peniana \u00e9 mais duradoura com o uso de fenotiaz\u00ednicos e pode perdurar por v\u00e1rias horas, conforme quase todos os livros-texto que temos acesso.<\/p>\n<\/div>\n\n\n\n<div class=\"wp-block-column is-layout-flow wp-block-column-is-layout-flow\"><div id=\"advads-4074719840\"><a href=\"https:\/\/vetnar.com.br\/courses\/anestesia-em-colica\/\" aria-label=\"colica\" target=\"_blank\" rel=\"noopener\"><img decoding=\"async\" src=\"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2022\/08\/colica.jpg?fit=642%2C360&#038;ssl=1\" alt=\"\"  srcset=\"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2022\/08\/colica.jpg?w=642&#038;ssl=1 642w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2022\/08\/colica.jpg?resize=300%2C168&#038;ssl=1 300w, https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2022\/08\/colica.jpg?resize=18%2C10&#038;ssl=1 18w\" sizes=\"(max-width: 642px) 100vw, 642px\" width=\"642\" height=\"360\"   \/><\/a><\/div><\/div>\n<\/div>\n\n\n\n<p>Por\u00e9m, esses dados s\u00e3o um pouco distorcidos. Os relatos (antigos por sinal) de exposi\u00e7\u00e3o prolongada geralmente est\u00e3o envolvidos com doses elevadas de acepromazina, como 0,4 mg\/kg ou mais, o que \u00e9 impens\u00e1vel atualmente. <\/p>\n\n\n\n<p class=\"translation-block\"><a href=\"https:\/\/drive.google.com\/file\/d\/1JAB6Z-GUlRzDb6ONPXgLE2QGF27IywL1\/view?usp=sharing\" class=\"rank-math-link\" target=\"_self\" rel=\"noopener\">Um estudo retrospectivo de Driessen et al. (2011)<\/a> avaliou a influ\u00eancia da acepromazina em casos de exposi\u00e7\u00e3o peniana. De 5321 machos anestesiados, 575 receberam o fenotiaz\u00ednico; desses, 2,4% apresentaram exposi\u00e7\u00e3o peniana por at\u00e9 4 horas e 0,2% por at\u00e9 18 horas, n\u00e3o ocorrendo casos irrevers\u00edveis.<\/p><div id=\"advads-1803182672\" class=\"advads-adsense-in-article advads-entity-placement\"><script async src=\"\/\/pagead2.googlesyndication.com\/pagead\/js\/adsbygoogle.js?client=ca-pub-9687921986569993\" crossorigin=\"anonymous\"><\/script><ins class=\"adsbygoogle\" style=\"display:block; text-align:center;\" data-ad-client=\"ca-pub-9687921986569993\" \ndata-ad-slot=\"1211285291\" \ndata-ad-layout=\"in-article\"\ndata-ad-format=\"fluid\"><\/ins>\n<script> \n(adsbygoogle = window.adsbygoogle || []).push({}); \n<\/script>\n<\/div>\n\n\n\n<p class=\"translation-block\">Ademais, de acordo com um formul\u00e1rio aplicado em 43 institui\u00e7\u00f5es renomadas, verificou-se que a ocorr\u00eancia de exposi\u00e7\u00e3o peniana permanente \u00e9 menor que 0,015%, o que de certa forma desmistifica essa correla\u00e7\u00e3o. <strong>Ser\u00e1?<\/strong><\/p>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<h6 class=\"wp-block-heading\" id=\"leia-tambem\">Read also about:<\/h6>\n\n\n\n<ul class=\"wp-block-list\">\n<li><a href=\"http:\/\/nave.vet.br\/en\/video-aulas\/bloqueios-oculopalpebrais-em-equinos\/\">Bloqueios oculopalpebrais em equinos<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/nave.vet.br\/en\/posts\/qual-o-melhor-anti-inflamatorio-para-equinos\/\">Qual o melhor anti-inflamat\u00f3rio para equinos?<\/a><\/li>\n\n\n\n<li><a href=\"http:\/\/nave.vet.br\/en\/video-aulas\/basico\/mpa-2-anestesia-e-o-basico\/\">Premedication - Alpha 2 agonists and anticholinergics<\/a><\/li>\n<\/ul>\n\n\n\n<hr class=\"wp-block-separator has-css-opacity\"\/>\n\n\n\n<p><strong>Suggestions? Thoughts? Comments? Share!<\/strong><\/p>","protected":false},"excerpt":{"rendered":"<p>A acepromazina \u00e9 um dos medicamentos mais utilizados na tranquiliza\u00e7\u00e3o de equinos. Por\u00e9m, um efeito muito conhecido, mas pouco visto \u00e9 a ocorr\u00eancia de exposi\u00e7\u00e3o peniana. Mas isso procede? <\/p>","protected":false},"author":2,"featured_media":2979,"comment_status":"open","ping_status":"open","sticky":false,"template":"","format":"video","meta":{"give_campaign_id":0,"colormag_page_layout":"default_layout","_monsterinsights_skip_tracking":false,"_monsterinsights_sitenote_active":false,"_monsterinsights_sitenote_note":"","_monsterinsights_sitenote_category":0,"_jetpack_memberships_contains_paid_content":false,"footnotes":""},"categories":[3,144],"tags":[276,191,272,270,271,192,185,181,275,274,273],"class_list":["post-720","post","type-post","status-publish","format-video","has-post-thumbnail","hentry","category-posts","category-grandes-animais","tag-acepromacina-caballos","tag-acepromazina","tag-acepromazina-cavalos","tag-acepromazina-efeitos","tag-acepromazina-equinos","tag-acepromazine","tag-fenotiazinicos","tag-horse","tag-priapismo-equino","tag-tranquilizantes-cavalos","tag-tranquilizantes-equinos","post_format-post-format-video"],"jetpack_featured_media_url":"https:\/\/i0.wp.com\/nave.vet.br\/wp-content\/uploads\/2023\/02\/acepram-em-cavalos.jpg?fit=1920%2C1080&ssl=1","jetpack_sharing_enabled":true,"_links":{"self":[{"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/posts\/720","targetHints":{"allow":["GET"]}}],"collection":[{"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/posts"}],"about":[{"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/types\/post"}],"author":[{"embeddable":true,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/users\/2"}],"replies":[{"embeddable":true,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/comments?post=720"}],"version-history":[{"count":6,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/posts\/720\/revisions"}],"predecessor-version":[{"id":3817,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/posts\/720\/revisions\/3817"}],"wp:featuredmedia":[{"embeddable":true,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/media\/2979"}],"wp:attachment":[{"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/media?parent=720"}],"wp:term":[{"taxonomy":"category","embeddable":true,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/categories?post=720"},{"taxonomy":"post_tag","embeddable":true,"href":"https:\/\/nave.vet.br\/en\/wp-json\/wp\/v2\/tags?post=720"}],"curies":[{"name":"wp","href":"https:\/\/api.w.org\/{rel}","templated":true}]}}