• Search Research Projects
  • Search Researchers
  • How to Use
  1. Back to previous page

The effect of chewing and tight on blood pressure and brain oxygenation after exercise in heat

Research Project

Project/Area Number 26350696
Research Category

Grant-in-Aid for Scientific Research (C)

Allocation TypeMulti-year Fund
Section一般
Research Field Developmental mechanisms and the body works
Research InstitutionYamaguchi University

Principal Investigator

Sone Ryoko  山口大学, 教育学部, 教授 (50271078)

Co-Investigator(Renkei-kenkyūsha) TAN NOBUSUKE  山口大学, 教育学部, 教授 (00179920)
YAMAZAKI FUMIO  山口県立大学, 看護学科, 准教授 (80269050)
Project Period (FY) 2014-04-01 – 2017-03-31
Project Status Completed (Fiscal Year 2016)
Budget Amount *help
¥4,940,000 (Direct Cost: ¥3,800,000、Indirect Cost: ¥1,140,000)
Fiscal Year 2016: ¥780,000 (Direct Cost: ¥600,000、Indirect Cost: ¥180,000)
Fiscal Year 2015: ¥650,000 (Direct Cost: ¥500,000、Indirect Cost: ¥150,000)
Fiscal Year 2014: ¥3,510,000 (Direct Cost: ¥2,700,000、Indirect Cost: ¥810,000)
Keywords運動後低血圧 / 心的状態 / 暗算成績 / 近赤外分光法 / 暗算 / 暑熱 / 暗算パフォーマンス / 弾性タイツ
Outline of Final Research Achievements

In healthy young men, it was suggested that the acute fall in arterial pressure until about 2 hr after moderate endurance exercise is more prominent under high ambient temperature (32℃) than under thermo-neutral temperature (26℃) due to the effect of decreased peripheral vascular resistance caused by thermoregulatory cutaneous vasodilation. And, it was suggested that the cerebral tissue oxygenation at prefrontal area is not changed by ambient temperature. It was indicated that one’s mood state and mental arithmetic performance after the exercise are not affected by the ambient temperature, gum chewing, and elastic tights wearing. However, it is necessary to study further in case of the bigger arterial pressure fall than that in the present study (fall in mean arterial pressure: 5-6 mmHg).

Report

(4 results)
  • 2016 Annual Research Report   Final Research Report ( PDF )
  • 2015 Research-status Report
  • 2014 Research-status Report
  • Research Products

    (4 results)

All 2016 2015 2014

All Journal Article (1 results) (of which Peer Reviewed: 1 results) Presentation (3 results)

  • [Journal Article] 高温環境における長時間運動がその後24時間の血圧調節に及ぼす影響2016

    • Author(s)
      打越紗希菜、丹信介、塩田正俊、山崎文夫、曽根涼子
    • Journal Title

      山口県体育学研究

      Volume: 59 Pages: 1-12

    • Related Report
      2015 Research-status Report
    • Peer Reviewed
  • [Presentation] 運動後低血圧現象と心的状態および暗算パフォーマンスとの関係2016

    • Author(s)
      曽根涼子、水口拓哉、松本健太郎、山崎文夫、塩田正俊、丹 信介
    • Organizer
      第71回日本体力医学会大会
    • Place of Presentation
      盛岡市民文化ホール(岩手県盛岡市)
    • Related Report
      2016 Annual Research Report
  • [Presentation] 持久性運動後の血圧調節に及ぼす環境温度の影響2015

    • Author(s)
      曽根涼子、中田誠一郎、松本祥太、山崎文夫、塩田正俊、丹信介
    • Organizer
      第70回日本体力医学会大会
    • Place of Presentation
      和歌山県民文化会館(和歌山県・和歌山市)
    • Year and Date
      2015-09-20
    • Related Report
      2015 Research-status Report
  • [Presentation] 下り坂走後の運動後低血圧現象と睡眠の室に関する検討2014

    • Author(s)
      稲垣圭祐、西田真士、吉木和希、曽根涼子
    • Organizer
      山口県体育学会第59回大会
    • Place of Presentation
      山口大学(山口市)
    • Year and Date
      2014-12-06
    • Related Report
      2014 Research-status Report

URL: 

Published: 2014-04-04   Modified: 2018-03-22  

Information User Guide FAQ News Terms of Use Attribution of KAKENHI

Powered by NII kakenhi