Physiological parameter values in greyhounds before and after high-intensity exercise

Autores
Pellegrino, Francisco Javier; Risso, Analia Lorena; Vaquero, Pablo Guillermo; Corrada, Yanina Alejandra
Año de publicación
2018
Idioma
inglés
Tipo de recurso
artículo
Estado
versión publicada
Descripción
Dog sports competitions have greatly expanded. The availability of reference values for each type of activity could help assess fitness accurately. Heart rate (HR), blood lactate (BL) and rectal temperature (RT) are relevant physiological parameters to determine the dogs response to effort. Previous studies in greyhounds have reported the effect of high-intensity exercise on many physiological parameters immediately after completing different racing distances and recovery times. However, there are no studies concerning physiological changes over shorter racing distances. We therefore assessed the effect of sprint exercise on HR, BL and RT in nine greyhounds performing sprint exercise over a 100-m distance chasing a lure. After the exercise, dogs underwent a passive 10-min recovery phase. Before the exercise, immediately after it and at 5 and 10 min during recovery, HR and RT were assessed and blood samples were collected for BL determination. HR, BL and RT values increased significantly after the exercise (P<0.01). Whereas HR returned to pre-exercise values at 10 min during the recovery phase (P>0.1), BL concentration and RT remained increased (P<0.01). The abrupt increase in HR, BL and RT values observed immediatel y after the exercise indicates the high intensity of the effort performed. Similarly, BL concentration after the exercise exceeded the 4 mmol/L lactate threshold, suggesting a predominant anaerobic metabolism during effort. Although HR returned to pre-exercise values 10 min after the exercise, a more extensive recovery phase would be necessary for a total return to resting values, particularly for BL and RT. In greyhounds subjected to high-intensity exercise, HR, BL and RT were reliable physiological parameters to accurately assess the physiological response to effort. The use of sprint exercises over short racing distances could be useful for appropriately monitoring fitness in sporting dogs.
Fil: Pellegrino, Francisco Javier. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; Argentina
Fil: Risso, Analia Lorena. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; Argentina
Fil: Vaquero, Pablo Guillermo. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinarias; Argentina
Fil: Corrada, Yanina Alejandra. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina
Materia
BLOOD LACTATE
EXERCISE
GREYHOUND
HEART RATE
RECTAL TEMPERATURE
Nivel de accesibilidad
acceso abierto
Condiciones de uso
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
Repositorio
CONICET Digital (CONICET)
Institución
Consejo Nacional de Investigaciones Científicas y Técnicas
OAI Identificador
oai:ri.conicet.gov.ar:11336/86911
Acceder
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oai_identifier_str oai:ri.conicet.gov.ar:11336/86911
network_acronym_str CONICETDig
repository_id_str 3498
network_name_str CONICET Digital (CONICET)
spelling Physiological parameter values in greyhounds before and after high-intensity exercisePellegrino, Francisco JavierRisso, Analia LorenaVaquero, Pablo GuillermoCorrada, Yanina AlejandraBLOOD LACTATEEXERCISEGREYHOUNDHEART RATERECTAL TEMPERATUREhttps://purl.org/becyt/ford/4.3https://purl.org/becyt/ford/4Dog sports competitions have greatly expanded. The availability of reference values for each type of activity could help assess fitness accurately. Heart rate (HR), blood lactate (BL) and rectal temperature (RT) are relevant physiological parameters to determine the dogs response to effort. Previous studies in greyhounds have reported the effect of high-intensity exercise on many physiological parameters immediately after completing different racing distances and recovery times. However, there are no studies concerning physiological changes over shorter racing distances. We therefore assessed the effect of sprint exercise on HR, BL and RT in nine greyhounds performing sprint exercise over a 100-m distance chasing a lure. After the exercise, dogs underwent a passive 10-min recovery phase. Before the exercise, immediately after it and at 5 and 10 min during recovery, HR and RT were assessed and blood samples were collected for BL determination. HR, BL and RT values increased significantly after the exercise (P<0.01). Whereas HR returned to pre-exercise values at 10 min during the recovery phase (P>0.1), BL concentration and RT remained increased (P<0.01). The abrupt increase in HR, BL and RT values observed immediatel y after the exercise indicates the high intensity of the effort performed. Similarly, BL concentration after the exercise exceeded the 4 mmol/L lactate threshold, suggesting a predominant anaerobic metabolism during effort. Although HR returned to pre-exercise values 10 min after the exercise, a more extensive recovery phase would be necessary for a total return to resting values, particularly for BL and RT. In greyhounds subjected to high-intensity exercise, HR, BL and RT were reliable physiological parameters to accurately assess the physiological response to effort. The use of sprint exercises over short racing distances could be useful for appropriately monitoring fitness in sporting dogs.Fil: Pellegrino, Francisco Javier. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; ArgentinaFil: Risso, Analia Lorena. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; ArgentinaFil: Vaquero, Pablo Guillermo. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinarias; ArgentinaFil: Corrada, Yanina Alejandra. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; ArgentinaFaculty of Veterinary Medicine, University of Tripoli2018-03info:eu-repo/semantics/articleinfo:eu-repo/semantics/publishedVersionhttp://purl.org/coar/resource_type/c_6501info:ar-repo/semantics/articuloapplication/pdfapplication/pdfapplication/pdfapplication/pdfhttp://hdl.handle.net/11336/86911Pellegrino, Francisco Javier; Risso, Analia Lorena; Vaquero, Pablo Guillermo; Corrada, Yanina Alejandra; Physiological parameter values in greyhounds before and after high-intensity exercise; Faculty of Veterinary Medicine, University of Tripoli; Open Veterinary Journal; 8; 1; 3-2018; 64-672218-6050CONICET DigitalCONICETenginfo:eu-repo/semantics/altIdentifier/doi/10.4314/ovj.v8i1.11info:eu-repo/semantics/altIdentifier/url/http://www.openveterinaryjournal.com/OVJ-2017-07-119%20F.J.%20Pellegrino%20et%20al.pdfinfo:eu-repo/semantics/openAccesshttps://creativecommons.org/licenses/by-nc-sa/2.5/ar/reponame:CONICET Digital (CONICET)instname:Consejo Nacional de Investigaciones Científicas y Técnicas2025-09-10T13:19:33Zoai:ri.conicet.gov.ar:11336/86911instacron:CONICETInstitucionalhttp://ri.conicet.gov.ar/Organismo científico-tecnológicoNo correspondehttp://ri.conicet.gov.ar/oai/requestdasensio@conicet.gov.ar; lcarlino@conicet.gov.arArgentinaNo correspondeNo correspondeNo correspondeopendoar:34982025-09-10 13:19:33.625CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicasfalse
dc.title.none.fl_str_mv Physiological parameter values in greyhounds before and after high-intensity exercise
title Physiological parameter values in greyhounds before and after high-intensity exercise
spellingShingle Physiological parameter values in greyhounds before and after high-intensity exercise
Pellegrino, Francisco Javier
BLOOD LACTATE
EXERCISE
GREYHOUND
HEART RATE
RECTAL TEMPERATURE
title_short Physiological parameter values in greyhounds before and after high-intensity exercise
title_full Physiological parameter values in greyhounds before and after high-intensity exercise
title_fullStr Physiological parameter values in greyhounds before and after high-intensity exercise
title_full_unstemmed Physiological parameter values in greyhounds before and after high-intensity exercise
title_sort Physiological parameter values in greyhounds before and after high-intensity exercise
dc.creator.none.fl_str_mv Pellegrino, Francisco Javier
Risso, Analia Lorena
Vaquero, Pablo Guillermo
Corrada, Yanina Alejandra
author Pellegrino, Francisco Javier
author_facet Pellegrino, Francisco Javier
Risso, Analia Lorena
Vaquero, Pablo Guillermo
Corrada, Yanina Alejandra
author_role author
author2 Risso, Analia Lorena
Vaquero, Pablo Guillermo
Corrada, Yanina Alejandra
author2_role author
author
author
dc.subject.none.fl_str_mv BLOOD LACTATE
EXERCISE
GREYHOUND
HEART RATE
RECTAL TEMPERATURE
topic BLOOD LACTATE
EXERCISE
GREYHOUND
HEART RATE
RECTAL TEMPERATURE
purl_subject.fl_str_mv https://purl.org/becyt/ford/4.3
https://purl.org/becyt/ford/4
dc.description.none.fl_txt_mv Dog sports competitions have greatly expanded. The availability of reference values for each type of activity could help assess fitness accurately. Heart rate (HR), blood lactate (BL) and rectal temperature (RT) are relevant physiological parameters to determine the dogs response to effort. Previous studies in greyhounds have reported the effect of high-intensity exercise on many physiological parameters immediately after completing different racing distances and recovery times. However, there are no studies concerning physiological changes over shorter racing distances. We therefore assessed the effect of sprint exercise on HR, BL and RT in nine greyhounds performing sprint exercise over a 100-m distance chasing a lure. After the exercise, dogs underwent a passive 10-min recovery phase. Before the exercise, immediately after it and at 5 and 10 min during recovery, HR and RT were assessed and blood samples were collected for BL determination. HR, BL and RT values increased significantly after the exercise (P<0.01). Whereas HR returned to pre-exercise values at 10 min during the recovery phase (P>0.1), BL concentration and RT remained increased (P<0.01). The abrupt increase in HR, BL and RT values observed immediatel y after the exercise indicates the high intensity of the effort performed. Similarly, BL concentration after the exercise exceeded the 4 mmol/L lactate threshold, suggesting a predominant anaerobic metabolism during effort. Although HR returned to pre-exercise values 10 min after the exercise, a more extensive recovery phase would be necessary for a total return to resting values, particularly for BL and RT. In greyhounds subjected to high-intensity exercise, HR, BL and RT were reliable physiological parameters to accurately assess the physiological response to effort. The use of sprint exercises over short racing distances could be useful for appropriately monitoring fitness in sporting dogs.
Fil: Pellegrino, Francisco Javier. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; Argentina
Fil: Risso, Analia Lorena. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina. Consejo Nacional de Investigaciones Científicas y Técnicas. Centro Científico Tecnológico CONICET- La Plata. Instituto de Genética Veterinaria "Ing. Fernando Noel Dulout". Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias. Instituto de Genética Veterinaria; Argentina
Fil: Vaquero, Pablo Guillermo. Universidad Nacional de La Pampa. Facultad de Ciencias Veterinarias; Argentina
Fil: Corrada, Yanina Alejandra. Universidad Nacional de La Plata. Facultad de Ciencias Veterinarias, LAFIVET – Laboratorio de Fisioterapia Veterinaria; Argentina
description Dog sports competitions have greatly expanded. The availability of reference values for each type of activity could help assess fitness accurately. Heart rate (HR), blood lactate (BL) and rectal temperature (RT) are relevant physiological parameters to determine the dogs response to effort. Previous studies in greyhounds have reported the effect of high-intensity exercise on many physiological parameters immediately after completing different racing distances and recovery times. However, there are no studies concerning physiological changes over shorter racing distances. We therefore assessed the effect of sprint exercise on HR, BL and RT in nine greyhounds performing sprint exercise over a 100-m distance chasing a lure. After the exercise, dogs underwent a passive 10-min recovery phase. Before the exercise, immediately after it and at 5 and 10 min during recovery, HR and RT were assessed and blood samples were collected for BL determination. HR, BL and RT values increased significantly after the exercise (P<0.01). Whereas HR returned to pre-exercise values at 10 min during the recovery phase (P>0.1), BL concentration and RT remained increased (P<0.01). The abrupt increase in HR, BL and RT values observed immediatel y after the exercise indicates the high intensity of the effort performed. Similarly, BL concentration after the exercise exceeded the 4 mmol/L lactate threshold, suggesting a predominant anaerobic metabolism during effort. Although HR returned to pre-exercise values 10 min after the exercise, a more extensive recovery phase would be necessary for a total return to resting values, particularly for BL and RT. In greyhounds subjected to high-intensity exercise, HR, BL and RT were reliable physiological parameters to accurately assess the physiological response to effort. The use of sprint exercises over short racing distances could be useful for appropriately monitoring fitness in sporting dogs.
publishDate 2018
dc.date.none.fl_str_mv 2018-03
dc.type.none.fl_str_mv info:eu-repo/semantics/article
info:eu-repo/semantics/publishedVersion
http://purl.org/coar/resource_type/c_6501
info:ar-repo/semantics/articulo
format article
status_str publishedVersion
dc.identifier.none.fl_str_mv http://hdl.handle.net/11336/86911
Pellegrino, Francisco Javier; Risso, Analia Lorena; Vaquero, Pablo Guillermo; Corrada, Yanina Alejandra; Physiological parameter values in greyhounds before and after high-intensity exercise; Faculty of Veterinary Medicine, University of Tripoli; Open Veterinary Journal; 8; 1; 3-2018; 64-67
2218-6050
CONICET Digital
CONICET
url http://hdl.handle.net/11336/86911
identifier_str_mv Pellegrino, Francisco Javier; Risso, Analia Lorena; Vaquero, Pablo Guillermo; Corrada, Yanina Alejandra; Physiological parameter values in greyhounds before and after high-intensity exercise; Faculty of Veterinary Medicine, University of Tripoli; Open Veterinary Journal; 8; 1; 3-2018; 64-67
2218-6050
CONICET Digital
CONICET
dc.language.none.fl_str_mv eng
language eng
dc.relation.none.fl_str_mv info:eu-repo/semantics/altIdentifier/doi/10.4314/ovj.v8i1.11
info:eu-repo/semantics/altIdentifier/url/http://www.openveterinaryjournal.com/OVJ-2017-07-119%20F.J.%20Pellegrino%20et%20al.pdf
dc.rights.none.fl_str_mv info:eu-repo/semantics/openAccess
https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
eu_rights_str_mv openAccess
rights_invalid_str_mv https://creativecommons.org/licenses/by-nc-sa/2.5/ar/
dc.format.none.fl_str_mv application/pdf
application/pdf
application/pdf
application/pdf
dc.publisher.none.fl_str_mv Faculty of Veterinary Medicine, University of Tripoli
publisher.none.fl_str_mv Faculty of Veterinary Medicine, University of Tripoli
dc.source.none.fl_str_mv reponame:CONICET Digital (CONICET)
instname:Consejo Nacional de Investigaciones Científicas y Técnicas
reponame_str CONICET Digital (CONICET)
collection CONICET Digital (CONICET)
instname_str Consejo Nacional de Investigaciones Científicas y Técnicas
repository.name.fl_str_mv CONICET Digital (CONICET) - Consejo Nacional de Investigaciones Científicas y Técnicas
repository.mail.fl_str_mv dasensio@conicet.gov.ar; lcarlino@conicet.gov.ar
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score 12.48226

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