| Item type |
デフォルトアイテムタイプ_（フル）(1) |
| 公開日 |
2023-03-18 |
| タイトル |
|
|
タイトル |
水分摂取間隔の違いが暑熱下運動中の体温調節反応に与える影響 |
|
言語 |
ja |
| タイトル |
|
|
タイトル |
EFFECTS OF WATER INGESTION INTERVAL ON THERMOREGULATORY RESPONSES DURING EXERCISE IN A HOT, HUMID ENVIRONMENT |
|
言語 |
en |
| 作成者 |
高取, 直志
長谷川, 博
山崎, 昌廣
小村, 堯
|
| アクセス権 |
|
|
アクセス権 |
open access |
|
アクセス権URI |
http://purl.org/coar/access_right/c_abf2 |
| 権利情報 |
|
|
権利情報 |
日本体力医学会 |
| 権利情報 |
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|
権利情報 |
本文データは学協会の許諾に基づきCiNiiから複製したものである |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
body temperature |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
evaporative sweat loss |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
water ingestion |
| 主題 |
|
|
主題Scheme |
Other |
|
主題 |
prolonged exercise |
| 主題 |
|
|
主題Scheme |
NDC |
|
主題 |
490 |
| 内容記述 |
|
|
内容記述 |
During exercise at high temperatures, body temperature increases, impairing exercise performance and resulting in heat illnesses. Water ingestion during exercise is a simple and practical strategy to prevent hyperthermia. In the present study, we examined the effects of water ingestion interval on thermoregulatory responses during exercise in a hot, humid environment (32℃, 80% relative humidity). Eight male university students performed a 60-min cycling exercise (60% of the maximal O_2 uptake) under four separate conditions; no drinking (ND), water ingestion (mineral water) at 5 (D5), 15 (D15), and 30 (D30) min intervals. The total volume of water ingestion (TWI) was identical during D5, D15, and D30, and equal to the amount of fluid lost in sweat during ND. TWI was divided equally by the number of drinking times in each experiment. During exercise, both rectal and mean skin temperature were lower in D5 than those in the other conditions (p<0.05). There was no significant difference in total sweat loss between the four conditions, however, evaporative sweat loss and sweat efficiency (evaporative sweat loss/total sweat loss) were significantly (p<0.05) higher in D5 than those in the other conditions. These results suggest that the shorter water ingestion interval increases evaporative sweating and attenuates higher body temperature during exercise in a hot, humid environment. |
|
言語 |
en |
| 出版者 |
|
|
出版者 |
日本体力医学会 |
| 言語 |
|
|
言語 |
jpn |
| 資源タイプ |
|
|
資源タイプ識別子 |
http://purl.org/coar/resource_type/c_6501 |
|
資源タイプ |
journal article |
| 出版タイプ |
|
|
出版タイプ |
VoR |
|
出版タイプResource |
http://purl.org/coar/version/c_970fb48d4fbd8a85 |
| 関連情報 |
|
|
|
識別子タイプ |
NAID |
|
|
関連識別子 |
110001936316 |
| 収録物識別子 |
|
|
収録物識別子タイプ |
ISSN |
|
収録物識別子 |
0039-906X |
| 収録物識別子 |
|
|
収録物識別子タイプ |
NCID |
|
収録物識別子 |
AN00137986 |
| 開始ページ |
|
|
開始ページ |
317 |
| 書誌情報 |
体力科学 : Japanese Journal of Physical Fitness and Sports Medicine
体力科学 : Japanese Journal of Physical Fitness and Sports Medicine
巻 51,
号 3,
p. 317-324,
発行日 2002-05-25
|
| 旧ID |
26001 |
JpnJPhysFitnessSportsMed_51_317.pdf (630.3 KB)
