The Mechanisms of cutaneous vasodilation and thermoregulatory responses during CO2 bathing -Application to sports science-
| Project/Area Number |
20500586
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| Research Category |
Grant-in-Aid for Scientific Research (C)
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| Allocation Type | Single-year Grants |
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| Section | 一般 |
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| Research Field |
Sports science
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| Research Institution | Aichi Medical University |
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Principal Investigator |
NISHIMURA Naoki Aichi Medical University, 医学部, 講師 (40278362)
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| Project Period (FY) |
2008 – 2010
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| Project Status |
Completed (Fiscal Year 2010)
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| Budget Amount *help |
¥4,680,000 (Direct Cost: ¥3,600,000、Indirect Cost: ¥1,080,000)
Fiscal Year 2010: ¥520,000 (Direct Cost: ¥400,000、Indirect Cost: ¥120,000)
Fiscal Year 2009: ¥2,210,000 (Direct Cost: ¥1,700,000、Indirect Cost: ¥510,000)
Fiscal Year 2008: ¥1,950,000 (Direct Cost: ¥1,500,000、Indirect Cost: ¥450,000)
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| Keywords | スポーツ障害 / 高濃度人工炭酸泉 / メントール / カプサイシン / 温度感覚 / 睡眠深度 / 深部体温 / 心拍変動 / 疲労回復 / 人工炭酸泉 / 皮膚血管拡張効果 |
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| Research Abstract |
We examined the effects of carbon dioxide-rich water (CO_2) bathing on cutaneous vasodilatation and thermoregulatory responses. Cutaneous blood flow in the immersed skin was significantly increased during CO_2 bathing. Furthermore, the CO_2 bathing before sleep significantly decreased the core temperature and increased a parasympathetic nerve activity. Therefore, a positive effect of recovery from fatigue can be expected by CO_2 bathing.
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Report
(4 results)
Research Products
(8 results)
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[Journal Article] Effects of immersion in water containing high concentrations of CO_2 (CO_2-water) at thermoneutral on thermoregulation and heart rate variability in humans2009
Author(s)
Sato M, Kanikowska D, Iwase S, Nishimura N, Shimizu Y, Belin de Chantemele E, Matsumoto T, Inukai Y, Taniguchi Y, Ogata A, Sugenoya, J.
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Journal Title
Int J Biometheorology Vol.53, 1Jan
Pages: 25-30
Related Report
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