| Item type |
学術雑誌論文 / Journal Article(1) |
| 公開日 |
2015-11-10 |
| タイトル |
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|
タイトル |
疲労困憊に至る低強度レジスタンス運動がmuscle swellingへ及ぼす影響：血流制限と非血流制限の比較 |
| タイトル |
|
|
タイトル |
Effect of Low-load Resistance Exercise to Volitional Exhaustion on Muscle Swelling : Comparison Between Blood Flow and Non-blood Flow Restriction |
|
言語 |
en |
| 言語 |
|
|
言語 |
jpn |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
加圧トレーニング |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
筋厚 |
| キーワード |
|
|
主題Scheme |
Other |
|
主題 |
アームカール |
| 資源タイプ |
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資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 著者 |
安田, 智洋
福田, 平
福村, 和也
内田, 祐介
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| 抄録 |
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内容記述タイプ |
Abstract |
|
内容記述 |
Comparison of low-load resistance exercise with（ BFR） and without blood flow restriction（NBFR） to volitional exhaustion on muscle swelling. Eight young men（aged 27[SD 5]years, standing height 1.74[SD 0.05]m, body mass 70.3[SD 4.3]kg） performed 20% of one repetition maximal dumbbell curl exercise to exhaustion（ 4 sets, rest intervals were 30-sec for BFR and or 3-min for NBFR, respectively）．One arm was randomly chosen for BFR exercise and the other arm performed NBFR exercise. During the BFR exercise session, subjects placed elastic cuff proximally on testing arm at 160 mmHg. Electromyography（ EMG） signals were recorded from surface electrodes placed on the biceps brachii muscle and analyzed for integrated EMG（iEMG）．Biceps brachii muscle thickness（ MTH） were measured using B-mode ultrasound. During exercise session, iEMG for biceps brachii muscles increased（ p<0.01） progressively during BFR and NBFR（ 3.52 and 3.70 times of baseline value）．Immediately after the exercise, MTH acutely increased（ p<0.01） with BFR and NBFR（ 1.23 and 1.19 times of baseline value）．These results demonstrate that BFR and NBFR exercises lead to pronounced muscle activation and muscle swelling, which were similar between two conditions. Thus, it can be speculated that the magnitude of increase in muscle size following low-load resistance training is similar between BFR and NBFR. |
| 書誌情報 |
デサントスポーツ科学
en : DESCENTE SPORTS SCIENCE
巻 35,
p. 70-77,
発行日 2014-06-06
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| 出版者 |
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|
出版者 |
石本記念デサントスポーツ科学振興財団事務局 |
| ISSN |
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収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0285-5739 |
| 書誌レコードID |
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収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00357177 |
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