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Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults

Plyometric exercise is popular in commercial exercise programs aiming to maximize energy expenditure for weight loss. However, the effect of plyometric exercise on blood glucose is unknown. The purpose of this study was to investigate the effect of relatively high intensity plyometric exercise on bl...

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Autores principales: BARILLAS, SALDIAM R., WATKINS, CASEY M., WONG, MEGAN A., DOBBS, IAN J., ARCHER, DAVID C., MUNGER, CAMERON N., GALPIN, ANDREW J., COBURN, JARED W., BROWN, LEE E.
Formato: Online Artículo Texto
Lenguaje:English
Publicado: Berkeley Electronic Press 2017
Materias:
Acceso en línea:https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5685075/
https://www.ncbi.nlm.nih.gov/pubmed/29170708
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author BARILLAS, SALDIAM R.
WATKINS, CASEY M.
WONG, MEGAN A.
DOBBS, IAN J.
ARCHER, DAVID C.
MUNGER, CAMERON N.
GALPIN, ANDREW J.
COBURN, JARED W.
BROWN, LEE E.
author_facet BARILLAS, SALDIAM R.
WATKINS, CASEY M.
WONG, MEGAN A.
DOBBS, IAN J.
ARCHER, DAVID C.
MUNGER, CAMERON N.
GALPIN, ANDREW J.
COBURN, JARED W.
BROWN, LEE E.
author_sort BARILLAS, SALDIAM R.
collection PubMed
description Plyometric exercise is popular in commercial exercise programs aiming to maximize energy expenditure for weight loss. However, the effect of plyometric exercise on blood glucose is unknown. The purpose of this study was to investigate the effect of relatively high intensity plyometric exercise on blood glucose. Thirteen subjects (6 females age= 21.8 ± 1.0 yrs.; height= 163.7 ± 7.8 cm; mass= 60.8 ± 6.7 kg and 7 males age= 22.0 ± 2.6 yrs.; height= 182.3 ± 3.6 cm; mass= 87.4 ± 12.5 kg) volunteered to participate. Subjects completed two random conditions on two separate days, consisting of either five sets of 10 maximal effort countermovement squat jumps (SJ) with 50 seconds’ rest between sets or quiet sitting (SIT) for the time equated to the SJ duration (~4min). Immediately after each condition, subjects drank 75g of anhydrous glucose (CHO) in 100ml of water. Blood glucose measurements were taken via finger prick pre and immediately post SJ or SIT, and 5, 15, 30, and 60 min post. A 2×6 (condition × time) ANOVA revealed a significant interaction where SJ blood glucose was lower at 15 (114.0 ± 14.6 mg/dl) and 30 (142.1 ± 22.5 mg/dl) min compared to SIT (15min 130.8 ± 14.0 mg/dl and 30min 159.3 ± 21.0 mg/dl). The current plyometric protocol attenuated CHO-induced blood glucose at 15 and 30 min. This may be due to increased physiological stress applied to the muscles, thus increasing muscular glucose uptake.
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spelling pubmed-56850752017-11-21 Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults BARILLAS, SALDIAM R. WATKINS, CASEY M. WONG, MEGAN A. DOBBS, IAN J. ARCHER, DAVID C. MUNGER, CAMERON N. GALPIN, ANDREW J. COBURN, JARED W. BROWN, LEE E. Int J Exerc Sci Original Research Plyometric exercise is popular in commercial exercise programs aiming to maximize energy expenditure for weight loss. However, the effect of plyometric exercise on blood glucose is unknown. The purpose of this study was to investigate the effect of relatively high intensity plyometric exercise on blood glucose. Thirteen subjects (6 females age= 21.8 ± 1.0 yrs.; height= 163.7 ± 7.8 cm; mass= 60.8 ± 6.7 kg and 7 males age= 22.0 ± 2.6 yrs.; height= 182.3 ± 3.6 cm; mass= 87.4 ± 12.5 kg) volunteered to participate. Subjects completed two random conditions on two separate days, consisting of either five sets of 10 maximal effort countermovement squat jumps (SJ) with 50 seconds’ rest between sets or quiet sitting (SIT) for the time equated to the SJ duration (~4min). Immediately after each condition, subjects drank 75g of anhydrous glucose (CHO) in 100ml of water. Blood glucose measurements were taken via finger prick pre and immediately post SJ or SIT, and 5, 15, 30, and 60 min post. A 2×6 (condition × time) ANOVA revealed a significant interaction where SJ blood glucose was lower at 15 (114.0 ± 14.6 mg/dl) and 30 (142.1 ± 22.5 mg/dl) min compared to SIT (15min 130.8 ± 14.0 mg/dl and 30min 159.3 ± 21.0 mg/dl). The current plyometric protocol attenuated CHO-induced blood glucose at 15 and 30 min. This may be due to increased physiological stress applied to the muscles, thus increasing muscular glucose uptake. Berkeley Electronic Press 2017-11-01 /pmc/articles/PMC5685075/ /pubmed/29170708 Text en
spellingShingle Original Research
BARILLAS, SALDIAM R.
WATKINS, CASEY M.
WONG, MEGAN A.
DOBBS, IAN J.
ARCHER, DAVID C.
MUNGER, CAMERON N.
GALPIN, ANDREW J.
COBURN, JARED W.
BROWN, LEE E.
Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title_full Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title_fullStr Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title_full_unstemmed Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title_short Repeated Plyometric Exercise Attenuates Blood Glucose in Healthy Adults
title_sort repeated plyometric exercise attenuates blood glucose in healthy adults
topic Original Research
url https://www.ncbi.nlm.nih.gov/pmc/articles/PMC5685075/
https://www.ncbi.nlm.nih.gov/pubmed/29170708
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