Acetato de ciproterona como tratamento de distúrbios comportamentais em cães domésticos machos

Fernandes, Rita Ericson

Please use this identifier to cite or link to this item: http://rima110.im.ufrrj.br:8080/jspui/handle/20.500.14407/23232

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DC Field	Value	Language
dc.contributor.author	Fernandes, Rita Ericson	-
dc.date.accessioned	2025-09-17T11:59:11Z	-
dc.date.available	2025-09-17T11:59:11Z	-
dc.date.issued	2005-08-23	-
dc.identifier.citation	FERNANDES, Rita Ericson. Acetato de ciproterona como tratamento de distúrbios comportamentais em cães domésticos machos. 2005. 35 f. Dissertação (Mestrado em Medicina Veterinária) - Instituto de Veterinária, Universidade Federal Rural do Rio de Janeiro, Seropédica, 2005.	pt_BR
dc.identifier.uri	https://rima.ufrrj.br/jspui/handle/20.500.14407/23232	-
dc.description.abstract	Os distúrbios comportamentais mais freqüentes em cães machos são a monta indesejada, o onanismo, a marcação urinária e a agressividade. O tratamento indicado é uma extensa modificação comportamental, além da orquiectomia. O objetivo deste trabalho foi estudar uma alternativa à cirurgia, quando há resistência dos proprietários dos animais à orquiectomia. O acetato de ciproterona é uma droga antiandrogênica utilizada em humanos para diminuir os impulsos sexuais e para o tratamento do carcinoma prostático. A testosterona é um hormônio modulador da agressividade e exerce um importante papel no controle das alterações comportamentais citadas. Foram selecionados 10 cães machos que apresentavam monta, onanismo, marcação urinária e agressividade. Os animais foram submetidos a exames laboratoriais para determinar sua higidez e dosar a taxa de testosterona. Os cães foram tratados por 30 dias com o acetato de ciproterona, na dosagem de 2,5 mg/ kg por via oral. Todos apresentaram melhora do comportamento e diminuição da taxa de testosterona. O uso do acetato de ciproterona é eficaz no tratamento da agressividade entre machos, marcação, monta e onanismo, mostrando-se uma opção à orquiectomia, que continua sendo a primeira opção de tratamento.	pt_BR
dc.description.sponsorship	Coordenação de Aperfeiçoamento de Pessoal de Nível Superior - CAPES	pt_BR
dc.language	por	pt_BR
dc.publisher	Universidade Federal Rural do Rio de Janeiro	pt_BR
dc.subject	orquiectomia	pt_BR
dc.subject	testosterona	pt_BR
dc.subject	alterações comportamentais	pt_BR
dc.subject	castration	pt_BR
dc.subject	testosterone	pt_BR
dc.subject	undesirable behaviors	pt_BR
dc.title	Acetato de ciproterona como tratamento de distúrbios comportamentais em cães domésticos machos	pt_BR
dc.title.alternative	Cyproterone acetate as a treatment for behavioral disorders in male dogs	en
dc.type	Dissertação	pt_BR
dc.description.abstractOther	The most frequent behavior disorders in male dogs are mounting, masturbation, urine marking and aggression. The suggested treatment is castration associated to an extensive behavior modification. The aim of this study was to find an alternative to castration for those owners that don’t agree with the surgery. Ten male dogs with those behavior disorders were submitted to laboratory evaluation and testosterone dosage. The animals were treated for 30 days with cyproterone acetate and all dogs improved their undesirable behaviors besides the decrease of testosterone dosage. The use of cyproterone acetate is effective to treat mounting, urine marking and dog’s aggression and it’s an option to castration, which is still the first option to treat these behavior disorders.	en
dc.contributor.advisor1	Pereira, João Telhado	-
dc.contributor.advisor1Lattes	http://lattes.cnpq.br/1757520979771094	pt_BR
dc.contributor.referee1	Pereira, João Telhado	-
dc.contributor.referee1Lattes	http://lattes.cnpq.br/1757520979771094	pt_BR
dc.contributor.referee2	Paixão, Rita Leal	-
dc.contributor.referee2Lattes	http://lattes.cnpq.br/1541026629596914	pt_BR
dc.contributor.referee3	Silva, Marta Fernanda Albuquerque da	-
dc.contributor.referee3Lattes	http://lattes.cnpq.br/0544591266946007	pt_BR
dc.creator.Lattes	http://lattes.cnpq.br/9326644454382336	pt_BR
dc.publisher.country	Brasil	pt_BR
dc.publisher.department	Instituto de Veterinária	pt_BR
dc.publisher.initials	UFRRJ	pt_BR
dc.publisher.program	Programa de Pós-Graduação em Medicina Veterinária (Patologia e Ciências Clínicas)	pt_BR
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dc.subject.cnpq	Medicina Veterinária	pt_BR
Appears in Collections:	Mestrado em Medicina Veterinária (Patologia e Ciências Clínicas)

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