Effect of muscle strength at different intensities on resting energy expenditure

Vista sencilla de ítem
dc.contributor.authorBarboza González, Paola
dc.contributor.authorRíos, Luis Javier Chirosa
dc.contributor.authorDíaz, David Ulloa
dc.contributor.authorRíos, Ignacio Chirosa
dc.contributor.authorUrra, Sergio Fuentealba
dc.contributor.authorGuede Rojas, Francisco
dc.contributor.authorHerrera, Sebastián Mardones
dc.contributor.authorTorres, Esteban Rebolledo
dc.date.accessioned2023-10-12T13:17:08Z
dc.date.available2023-10-12T13:17:08Z
dc.date.issued2017
dc.descriptionINDEXACIÓN: SCOPUS.es
dc.description.abstractIntroduction: the regular practice of physical exercise is an important modulator of resting energy expenditure (REE), which depending on the intensity, duration, and type of exercise can increase the REE in an acute manner as well as long term. The effects of dynamic muscular strength exercises on the REE have been treated very little in literature. Objective: compare the effect of muscle strength exercise (MSE) at different intensities on the REE in young males. Methods: Intra-group design. Fourteen subjects aged 22,5±1,5 < active (IPAQ= MET≥3000 week), realized two sessions of strength exercises at 2 intensities (40% and 80%RM), in 3 types of exercises (90° Squats; Bicep Curls, and Upright Row). Each session evaluated the same number of sets (3), repetitions (6), and rest time between sets (2min.). The REE was measured beforehand, immediately after, and 24 hours after by indirect calorimetry. Results: The REEpost (kcal/day) increased after the MSE at 40%RM, (p < 0,05; CI=1950,67-2215,62) and at 80%RM, (p < 0,001; CI=1947,10-2154,62), for a high and moderate effect size respectively. Differences in the % of change for both intensities (p < 0,05) and a high effect size for 40%RM and moderate for 80%RM were found. No differences were found in the comparison (kcal/day) between REEpre y REEpost 24h (p > 0,05) after the exercise at 40%RM. The REEpost 24h was maintained according to the REEpre when the intensity was 80%RM. Conclusion: The REEpost exercise is independent of the intensity of the exercise and only is maintained after 24 hours when the MSE is at a high intensity. © Faculty of Education. University of Alicante.es
dc.identifier.citationJournal of Human Sport and Exercise, Volume 12, Issue 3, Pages 668 - 679, 2017es
dc.identifier.doi10.14198/jhse.2017.123.11
dc.identifier.issn19885202
dc.identifier.urihttps://repositorio.unab.cl/xmlui/handle/ria/53435
dc.language.isoenes
dc.publisherUniversity of Alicantees
dc.rights.licenseCC BY-NC-ND 4.0 DEED Atribución-NoComercial-SinDerivadas 4.0 Internacional
dc.rights.urihttps://creativecommons.org/licenses/by-nc-nd/4.0/deed.es
dc.subjectExercise intensityes
dc.subjectResting energy expenditurees
dc.subjectStrength traininges
dc.titleEffect of muscle strength at different intensities on resting energy expenditurees
dc.title.alternative[Características antropométricas y condición física funcional de adultos mayores chilenos insertos en la comunidad]es
dc.typeArtículoes
Archivos
Bloque original
Mostrando 1 - 1 de 1
Miniatura
Nombre:
jhse_Vol_12_N_3_668-679.pdf
Tamaño:
571.15 KB
Formato:
Adobe Portable Document Format
Descripción:
TEXTO COMPLETO EN INGLÉS
Descargar
Bloque de licencias
Mostrando 1 - 1 de 1
No hay miniatura disponible
Nombre:
license.txt
Tamaño:
1.71 KB
Formato:
Item-specific license agreed upon to submission
Descripción:
Descargar
Colecciones
FCR - Artículos de Revista