Data/hora: 23/09/2024 18:55:37

Biblioteca(s): 	Embrapa Unidades Centrais.	
Data corrente: 	22/04/2016	
Data da última atualização: 	22/04/2016	
Autoria: 	ARRUDA, S. S. B.; HUAIXAN, L. N.; BARRETO-VIANNA, A. R. C.; GODOY, R. F.; LIMA, E. M. M.	
Afiliação: 	SILVANA S. B. ARRUDA, UNB; LUCIO N. HUAIXAN, UNB; ANDRÉ R. C. BARRETO-VIANNA, UNB; ROBERTA F. GODOY, Institute of Orthopaedics and Musculoskeletal Science; EDUARDO M. M. LIMA, UNB.	
Título: 	Clinical and blood gasomeric parameters during Vaquejada competition.	
Ano de publicação: 	2015	
Fonte/Imprenta: 	Pesquisa Veterinária Brasileira, Brasília, DF, v. 35, n. 11, p. 889-892, nov. 2015.	
Idioma: 	Inglês	
Conteúdo: 	Clinical and complementary analysis are good alternatives to evaluate physiological demand in performance horses. The aim of this study was to assess whether the physical effort variation of the three-day Vaquejada competition (a Brazilian form of bullfighting) reflected in clinical and blood gasometric changes. During the competition eight sprints have been performed on the first day (D1), eight on the second (D2) and three on the last one (D3). Ten horses were evaluated by checking heart and respiratory rates and collecting blood samples for use in portable chemistry analyzer. Through that, it was assessed potential of hydrogen ion (pH), carbon dioxide pressure (pCO2), bicarbonate (HCO3-) and titratable base concentration (cBase). Evaluations were carried with resting of at least twenty hours, before physical activity (D0), as control parameter, and up to thirty minutes after each sprint. Clinical parameters have increased on D1, D2 and D3, when compared to D0, which demonstrated the increased demand for substrate and oxygen to the cells.. Blood gasometric trial showed reductions of all variables, most marked between D1 and D2. It was verified less alteration of all clinical and blood gasometric parameters in D3 against D0. We concluded that the change effort between days of competition influenced the clinical and blood gas parameters, demonstrating appropriate physiological response. The data were presented as mean and standard error of the mean (mean ± SEM) obtained in different days. Normality was confirmed by the Kolmogorov-Sminov test and data were compared by one-way ANOVA, followed by post-test Holm-Sidak (GraphPad Prism 2.6 for Windows, GraphPad Software, San Diego, CA, USA). P&#8804;0.05 was considered as statistically significant.	
Palavras-Chave: 	Exercício; Gasometria; Gasometry.	
Thesagro: 	Equilíbrio ácido-base; Eqüino.	
Thesaurus Nal: 	Acid-base balance; Exercise; Horses.	
Categoria do assunto: 	--	
URL: 	http://ainfo.cnptia.embrapa.br/digital/bitstream/item/142518/1/Clinical-and-blood.pdf	
Registro original: 	Embrapa Unidades Centrais (AI-SEDE)	
Exemplares: 	AI-SEDE - (59364-1) - UPE - AP - PP - 636.08905 - P474 -  - DIS