Vital parameters of Holstein calves from birth to weaning.
Autor(a) principal: | |
---|---|
Data de Publicação: | 2016 |
Outros Autores: | , , , , , , , |
Tipo de documento: | Artigo |
Idioma: | por |
Título da fonte: | Brazilian Journal of Veterinary Medicine |
Texto Completo: | https://rbmv.org/BJVM/article/view/118 |
Resumo: | ABSTRACT. Silva B.T., Henklein A., Marques R. De S., de Oliveira P.L., Leite S.B.P., Novo S.M.F., Baccili C.C., Reis J.F. & Gomes V. Vital parameters of Holstein calves from birth to weaning. [Parâmetros vitais de bezerros Holandeses do nascimento ao desmame.] Revista Brasileira de Medicina Veterinária, 38(3):299- 304, 2016. Departamento de Clínica Médica, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Av. Prof. Dr. Orlando Marques de Paiva 87, São Paulo, SP 05508-270, Brasil. E-mail: brunotoledovet@hotmail.com The neonatal period is represented by the inability of newborns to adapt themselves to extra-uterine environment and execution of vital functions until then executed by the mother, such as thermoregulation, basic acid balance, cardiorespiratory functions, nutrition and development of the immune system. This study aimed to evaluate the physiological adaptations of Holstein calves during milk-feeding period (60 days). We selected 22 newborn Holstein male calves, born between the months of September to March (n = 18) and April to August (n = 4). Heart rate values (HR), respiratory rate (RR) were recorded daily for 60 days by semiotic technique of auscultation, and the rectal temperature (RT) was measured with the use of digital clinical thermometer. The daily results of the experiment were divided in periods of six days each (P1 to P10). The first week of postnatal life was marked by physiological changes related to the adaptation of cardiorespiratory functions of newborns, observing stabilization of HR and RR on subsequent periods, with few variations probably attributed to climate fluctuation (10 a 37ºC) of the calves’ rearing environment. These data demonstrated direct impact of extra-uterine adaptation period on physiological parameters of newborn calves. |
id |
SBMV-1_a0d28940edb100ccaabcf94c0f9e48a6 |
---|---|
oai_identifier_str |
oai:ojs.rbmv.org:article/118 |
network_acronym_str |
SBMV-1 |
network_name_str |
Brazilian Journal of Veterinary Medicine |
repository_id_str |
|
spelling |
Vital parameters of Holstein calves from birth to weaning.Parâmetros vitais de bezerros Holandeses do nascimento ao desmame.BezerroFrequência cardíacafrequência respiratóriatemperatura corpóreaparâmetros fisiológicosperíodo neonatalCalfneonatal periodheart raterespiratory ratebody temperaturephysiological parametersABSTRACT. Silva B.T., Henklein A., Marques R. De S., de Oliveira P.L., Leite S.B.P., Novo S.M.F., Baccili C.C., Reis J.F. & Gomes V. Vital parameters of Holstein calves from birth to weaning. [Parâmetros vitais de bezerros Holandeses do nascimento ao desmame.] Revista Brasileira de Medicina Veterinária, 38(3):299- 304, 2016. Departamento de Clínica Médica, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Av. Prof. Dr. Orlando Marques de Paiva 87, São Paulo, SP 05508-270, Brasil. E-mail: brunotoledovet@hotmail.com The neonatal period is represented by the inability of newborns to adapt themselves to extra-uterine environment and execution of vital functions until then executed by the mother, such as thermoregulation, basic acid balance, cardiorespiratory functions, nutrition and development of the immune system. This study aimed to evaluate the physiological adaptations of Holstein calves during milk-feeding period (60 days). We selected 22 newborn Holstein male calves, born between the months of September to March (n = 18) and April to August (n = 4). Heart rate values (HR), respiratory rate (RR) were recorded daily for 60 days by semiotic technique of auscultation, and the rectal temperature (RT) was measured with the use of digital clinical thermometer. The daily results of the experiment were divided in periods of six days each (P1 to P10). The first week of postnatal life was marked by physiological changes related to the adaptation of cardiorespiratory functions of newborns, observing stabilization of HR and RR on subsequent periods, with few variations probably attributed to climate fluctuation (10 a 37ºC) of the calves’ rearing environment. These data demonstrated direct impact of extra-uterine adaptation period on physiological parameters of newborn calves.A fase neonatal é representada pela incapacidade adaptativa dos recém-nascidos ao ambiente extrauterino e execução de funções vitais até então exercidas pela mãe, como a termorregulação, equilíbrio acidobásico, funções cardiorrespirató- rias, nutrição e desenvolvimento do sistema imunológico. Objetivou-se com este estudo, avaliar as adaptações fisiológicas de bezerros Holandeses durante a fase de aleitamento (60 dias). Foram selecionados 22 bezerros recém-nascidos machos da raça Holandesa, nascidos entre os meses de setembro à março (n=18) e Abril à Agosto (n=4). Valores de frequência cardíaca (FC), frequência respiratória (FR) foram registrados diariamente durante 60 dias pela técnica semiológica da auscultação, bem como a temperatura retal (TR) mensurada com a utilização de termômetro clínico digital. Os resultados obtidos diariamente durante os 60 dias do experimento foram agrupados em períodos compostos por seis dias cada (P1 à P10). A primeira semana de vida pós-natal foi marcada por modificações fisiológicas inerentes a adaptação das funções cardiorrespiratórias dos recém-nascidos, observando-se estabilização da FC e FR nos períodos subsequentes, com algumas variações provavelmente atribuídas à oscilação climática (10 a 37ºC) do ambiente de criação dos bezerros. Estes dados demonstraram impacto direto do período de adaptação extrauterina nos parâmetros fisiológicos dos neonatos bovinos.Sociedade de Medicina Veterinária do Estado do Rio de Janeiro.2016-09-15info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionpeer reviewedAvaliado pelos paresapplication/pdfhttps://rbmv.org/BJVM/article/view/118Brazilian Journal of Veterinary Medicine; Vol. 38 No. 3 (2016); 299-304Revista Brasileira de Medicina Veterinária; v. 38 n. 3 (2016); 299-3042527-21790100-2430reponame:Brazilian Journal of Veterinary Medicineinstname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)instacron:SBMVporhttps://rbmv.org/BJVM/article/view/118/65Silva, Bruno ToledoHenklein, ArianaMarques, Raquel de Sousade Oliveira, Pamella LorenciLeite, Stephanie Blima PaulinoNovo, Sylvia Marquart FontesBaccili, Camila Costados Reis, Juliana FrançaGomes, Vivianiinfo:eu-repo/semantics/openAccess2020-12-23T17:25:48Zoai:ojs.rbmv.org:article/118Revistahttps://rbmv.org/BJVMONGhttps://rbmv.org/BJVM/oaicontato.rbmv@gmail.com2527-21790100-2430opendoar:2020-12-23T17:25:48Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ)false |
dc.title.none.fl_str_mv |
Vital parameters of Holstein calves from birth to weaning. Parâmetros vitais de bezerros Holandeses do nascimento ao desmame. |
title |
Vital parameters of Holstein calves from birth to weaning. |
spellingShingle |
Vital parameters of Holstein calves from birth to weaning. Silva, Bruno Toledo Bezerro Frequência cardíaca frequência respiratória temperatura corpórea parâmetros fisiológicos período neonatal Calf neonatal period heart rate respiratory rate body temperature physiological parameters |
title_short |
Vital parameters of Holstein calves from birth to weaning. |
title_full |
Vital parameters of Holstein calves from birth to weaning. |
title_fullStr |
Vital parameters of Holstein calves from birth to weaning. |
title_full_unstemmed |
Vital parameters of Holstein calves from birth to weaning. |
title_sort |
Vital parameters of Holstein calves from birth to weaning. |
author |
Silva, Bruno Toledo |
author_facet |
Silva, Bruno Toledo Henklein, Ariana Marques, Raquel de Sousa de Oliveira, Pamella Lorenci Leite, Stephanie Blima Paulino Novo, Sylvia Marquart Fontes Baccili, Camila Costa dos Reis, Juliana França Gomes, Viviani |
author_role |
author |
author2 |
Henklein, Ariana Marques, Raquel de Sousa de Oliveira, Pamella Lorenci Leite, Stephanie Blima Paulino Novo, Sylvia Marquart Fontes Baccili, Camila Costa dos Reis, Juliana França Gomes, Viviani |
author2_role |
author author author author author author author author |
dc.contributor.author.fl_str_mv |
Silva, Bruno Toledo Henklein, Ariana Marques, Raquel de Sousa de Oliveira, Pamella Lorenci Leite, Stephanie Blima Paulino Novo, Sylvia Marquart Fontes Baccili, Camila Costa dos Reis, Juliana França Gomes, Viviani |
dc.subject.por.fl_str_mv |
Bezerro Frequência cardíaca frequência respiratória temperatura corpórea parâmetros fisiológicos período neonatal Calf neonatal period heart rate respiratory rate body temperature physiological parameters |
topic |
Bezerro Frequência cardíaca frequência respiratória temperatura corpórea parâmetros fisiológicos período neonatal Calf neonatal period heart rate respiratory rate body temperature physiological parameters |
description |
ABSTRACT. Silva B.T., Henklein A., Marques R. De S., de Oliveira P.L., Leite S.B.P., Novo S.M.F., Baccili C.C., Reis J.F. & Gomes V. Vital parameters of Holstein calves from birth to weaning. [Parâmetros vitais de bezerros Holandeses do nascimento ao desmame.] Revista Brasileira de Medicina Veterinária, 38(3):299- 304, 2016. Departamento de Clínica Médica, Faculdade de Medicina Veterinária e Zootecnia, Universidade de São Paulo, Av. Prof. Dr. Orlando Marques de Paiva 87, São Paulo, SP 05508-270, Brasil. E-mail: brunotoledovet@hotmail.com The neonatal period is represented by the inability of newborns to adapt themselves to extra-uterine environment and execution of vital functions until then executed by the mother, such as thermoregulation, basic acid balance, cardiorespiratory functions, nutrition and development of the immune system. This study aimed to evaluate the physiological adaptations of Holstein calves during milk-feeding period (60 days). We selected 22 newborn Holstein male calves, born between the months of September to March (n = 18) and April to August (n = 4). Heart rate values (HR), respiratory rate (RR) were recorded daily for 60 days by semiotic technique of auscultation, and the rectal temperature (RT) was measured with the use of digital clinical thermometer. The daily results of the experiment were divided in periods of six days each (P1 to P10). The first week of postnatal life was marked by physiological changes related to the adaptation of cardiorespiratory functions of newborns, observing stabilization of HR and RR on subsequent periods, with few variations probably attributed to climate fluctuation (10 a 37ºC) of the calves’ rearing environment. These data demonstrated direct impact of extra-uterine adaptation period on physiological parameters of newborn calves. |
publishDate |
2016 |
dc.date.none.fl_str_mv |
2016-09-15 |
dc.type.driver.fl_str_mv |
info:eu-repo/semantics/article info:eu-repo/semantics/publishedVersion peer reviewed Avaliado pelos pares |
format |
article |
status_str |
publishedVersion |
dc.identifier.uri.fl_str_mv |
https://rbmv.org/BJVM/article/view/118 |
url |
https://rbmv.org/BJVM/article/view/118 |
dc.language.iso.fl_str_mv |
por |
language |
por |
dc.relation.none.fl_str_mv |
https://rbmv.org/BJVM/article/view/118/65 |
dc.rights.driver.fl_str_mv |
info:eu-repo/semantics/openAccess |
eu_rights_str_mv |
openAccess |
dc.format.none.fl_str_mv |
application/pdf |
dc.publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
publisher.none.fl_str_mv |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro. |
dc.source.none.fl_str_mv |
Brazilian Journal of Veterinary Medicine; Vol. 38 No. 3 (2016); 299-304 Revista Brasileira de Medicina Veterinária; v. 38 n. 3 (2016); 299-304 2527-2179 0100-2430 reponame:Brazilian Journal of Veterinary Medicine instname:Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) instacron:SBMV |
instname_str |
Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
instacron_str |
SBMV |
institution |
SBMV |
reponame_str |
Brazilian Journal of Veterinary Medicine |
collection |
Brazilian Journal of Veterinary Medicine |
repository.name.fl_str_mv |
Brazilian Journal of Veterinary Medicine - Sociedade de Medicina Veterinária do Estado do Rio de Janeiro (SOMVERJ) |
repository.mail.fl_str_mv |
contato.rbmv@gmail.com |
_version_ |
1798313106404802560 |