Feature in recovery heart rate directly after the end of the exercise

锻炼结束后立即恢复心率的功能

• 批准号: 62580090
• 负责人: KAWAHATSU Kiyonori
• 金额: $ 1.34万
• 依托单位: Hokkaido Univ.
• 依托单位国家: 日本
• 项目类别: Grant-in-Aid for General Scientific Research (C)
• 财政年份: 1987
• 资助国家: 日本
• 起止时间: 1987 至 1988
• 项目状态: 已结题
• 来源: https://kaken.nii.ac.jp/grant/KAKENHI-PROJECT-62580090/
• 关键词: Heart Rate; Endpoint; Exercise Prescription; Ischemic Heart Disease; Training Heart Rate; 目標心拍数; Electrocardio graphy; ジッギング; オールアウト; エンドポイント; 五輪選手

Application of the training heart rate (HR) and the target HR to a prescription and a supervision of the exercise to patients or advanced age is quite common. In order to be able to estimate the accurate intensity of the exercise directly after the end of the exercise, this study was undertaken to confirm experimentally, what is the feature in recovery HR at that phase like.For this experiment, HR f/r 10,20,30 and 60 seconds directly after the exhaustion in the treadmill stress test in 10 japanese top-combined-skiers and 12 weight lifters, and after the endpoint of jogging in patients with ischemic heart disease. HR in the recovery phases was determined also after the exercise with training and target hr prescribed respectively.The recovering feature in HR was depended upon the height of the rate at the end point or exhaustion in exercise. Namely, with maximal work capacity test, no decrement was showed in HR in the first 10 sec after the exhaustion, and 3.8 beats per minute of decrement was presented in average in the next 10 sec. With submaximal test, however, 4-6 beats per minute of the recovery in HR was confirmed in the first 10 sec after the endpoint in every subject group of this study. This results are thought to be taken into account of the exercise prescription and that supervision.

将训练心率(HR)和目标心率应用于处方和对患者或高龄患者的运动监督是相当常见的。为了能够在运动结束后直接准确地估计运动强度，本研究对10名日本顶级组合滑雪运动员和12名举重运动员在跑台负荷试验中力竭后10秒、20秒、30秒和60秒以及缺血性心脏病患者慢跑结束后的心率恢复特征进行了实验验证。运动后测定恢复期心率，分别设定训练时长和目标时长，其恢复特征取决于运动终点时速的高低或运动时的力竭。也就是说，在最大工作能力测试中，心率在力竭后的前10秒内没有下降，在接下来的10秒内平均每分钟下降3.8次。然而，在次极量试验中，在本研究的每个受试者组中，在终点后的前10秒，心率每分钟恢复4-6次。这一结果被认为是考虑到了运动处方和监督。

项目成果

Kiyonori Kawahatsu: "Sportsrehabilitation in heart disease patients" Book, Kyorin-Shoin Co., Tokyo. 1-310 (1989)

Kiyonori Kawahatsu：《心脏病患者的运动康复》一书，Kyorin-Shoin Co.，东京。

Kiyonori Kawahatsu: "Feature in recovery heart rate directly after the end of the exercise" Jap. J. Physical Fitness and Sport Medicne. 37. 750 (1988)

Kiyonori Kawahatsu：“运动结束后立即恢复心率的功能”Jap。

川初清典: 体力科学.

川发清典：体能科学。

川初清典: 川初清典: 著書 心臓病のスポーツリハビリテーション. 1-310 (1989)

Kiyonori Kawahatsu：Kiyonori Kawahatsu：书籍《心脏病运动康复》1-310 (1989)。

川初清典: 体力科学. 37. 750 (1988)

Kiyonori Kawahatsu：身体健康科学。37. 750 (1988)