A Comparison of Muscle Activity Between the Cambered and Standard Bar During the Bench Press Exercise.

EMG internal movement structure range of motion resistance training training equipment

Journal

Frontiers in physiology
ISSN: 1664-042X
Titre abrégé: Front Physiol
Pays: Switzerland
ID NLM: 101549006

Informations de publication

Date de publication:
2020
Historique:
received: 26 03 2020
accepted: 29 06 2020
entrez: 9 8 2020
pubmed: 9 8 2020
medline: 9 8 2020
Statut: epublish

Résumé

The aim of this study was to compare the electromyographic activity between the standard and cambered bar during the bench press (BP) exercise. Twelve resistance-trained males performed the flat BP with a standard and a cambered bar at selected loads (50%, 70%, and 90% 1RM). Muscle activation assessed by surface electromyography (sEMG) was recorded for the pectoralis major, anterior deltoid, and the lateral and long heads of the triceps brachii during each attempt. A three-way repeated measures ANOVA indicated statistically significant main interaction for bar × load × muscle (

Identifiants

pubmed: 32765305
doi: 10.3389/fphys.2020.00875
pmc: PMC7378805
doi:

Types de publication

Journal Article

Langues

eng

Pagination

875

Informations de copyright

Copyright © 2020 Krzysztofik, Golas, Wilk, Stastny, Lockie and Zajac.

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Auteurs

Michal Krzysztofik (M)

Institute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.

Artur Golas (A)

Institute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.

Michal Wilk (M)

Institute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.

Petr Stastny (P)

Department of Sport Games, Faculty of Physical Education and Sport, Charles University, Prague, Czechia.

Robert George Lockie (RG)

Department of Kinesiology, California State University, Fullerton, Fullerton, CA, United States.

Adam Zajac (A)

Institute of Sport Sciences, The Jerzy Kukuczka Academy of Physical Education in Katowice, Katowice, Poland.

Classifications MeSH