シャウトによる筋力増強効果─疲労の有無に着目して─

URI http://harp.lib.hiroshima-u.ac.jp/hue/metadata/12429
ファイル
タイトル
シャウトによる筋力増強効果─疲労の有無に着目して─
別タイトル
Effects of Shouting on Muscular Strength : Focusing on Muscle Fatigue Conditions
著者
氏名 柳川 和優
ヨミ ヤナガワ カズマサ
別名 Yanagawa Kazumasa
氏名 磨井 祥夫
ヨミ ウスイ サチオ
別名 Usui Sachio
抄録

The purpose of this study was to clarify the effects of the muscular strength exerted during times of non-fatigue and fatigue and shouting, and to clarify the characteristics of muscular strength during times of fatigue. Grip strength was measured using the digital grip strength dynamometer for thirty healthy males. The following results were obtained.

1. The grip strength was significantly higher during shouting for both times of non-fatigue and fatigue than when there was no shouting.

2. Shouting had a significantly higher effect during times of fatigue than when there was no fatigue.

3. The value of grip strength significantly declined up to the forty-fifth trial, but the grip strength significantly increased just before the end at the fiftieth trial indicating an end spurt.

The results of the trial shows that grip strength increased when shouting for both times of non-fatigue and fatigue. The increases in muscular strength effect was greater when shouting during times of fatigue. And, an end spurt was recognized near the end of the trial resulting in an increase in muscular strength.

掲載雑誌名
広島経済大学研究論集
42
1
開始ページ
33
終了ページ
39
出版年月日
2019-07-31
出版者
広島経済大学経済学会
ISSN
0387-1444
NCID
AN00408380
責任DOI
本文言語
日本語
資料タイプ
紀要論文
著者版フラグ
出版社版
区分
hue