The Effect of the Muscle Metaboreflex with or without a Cold Stimulus on Cardiovascular Responses
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- KONISHI Kana
- Graduate School of Health Sciences, Hiroshima University
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- TAKAHASHI Makoto
- Graduate School of Health Sciences, Hiroshima University
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- KAWAE Toshihiro
- Clinical Support Department, Hiroshima University Hospital
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- TAITO Shunsuke
- Graduate School of Health Sciences, Hiroshima University
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- DOMEN Sayaka
- Graduate School of Health Sciences, Hiroshima University
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- KIMURA Tatsushi
- Yasuda Women's College
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- SEKIKAWA Kiyokazu
- Graduate School of Health Sciences, Hiroshima University
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- INAMIZU Tsutomu
- Graduate School of Health Sciences, Hiroshima University
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- HAMADA Hironobu
- Graduate School of Health Sciences, Hiroshima University
Bibliographic Information
- Other Title
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- 寒冷刺激下での筋代謝受容器反射が循環応答に及ぼす影響
- カンレイ シゲキ カ デ ノ キン タイシャ ジュヨウキ ハンシャ ガ ジュンカン オウトウ ニ オヨボス エイキョウ
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Abstract
[Purpose] The purpose of this study was to determine whether the muscle metaboreflex affects cardiovascular responses with a cold stimulus. [Subjects] The subjects were 9 healthy males. [Methods] Each subject performed a 2-min isometric handgrip (IHG) at 30% of maximum voluntary contraction, followed by a 2-min post exercise muscle ischemia (PEMI) to activate the muscle metaboreflex. IHG and PEMI were sustained with or without a cold stimulus (immersion of feet in ice water). [Results] During IHG, systolic blood pressure (SBP) and heart rate (HR) increased progressively under both conditions. After exercise, SBP in the PEMI was kept higher than at rest, while HR decreased and returned to control value. There were no significant differences in SBP and HR values with or without the cold stimulus. [Conclusion] The present results suggest that a cold stimulus does not affect cardiovascular responses during PEMI.<br>
Journal
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- Rigakuryoho Kagaku
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Rigakuryoho Kagaku 26 (3), 405-409, 2011
The Society of Physical Therapy Science
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Details 詳細情報について
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- CRID
- 1390282679622639872
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- NII Article ID
- 130004432770
- 10029101382
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- NII Book ID
- AN10472896
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- ISSN
- 24342807
- 13411667
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- NDL BIB ID
- 11165292
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- Text Lang
- ja
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- Data Source
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- JaLC
- NDL
- Crossref
- CiNii Articles
- KAKEN
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- Abstract License Flag
- Disallowed