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Learning Process of Relaxation Skill.

放松技巧的学习过程。

基本信息

批准号：
01510054
负责人：
UMEZAWA Akio
金额：
$ 1.22万
依托单位：
Fukui University
依托单位国家：
日本
项目类别：
Grant-in-Aid for General Scientific Research (C)
财政年份：
1989
资助国家：
日本
起止时间：
1989 至 1990
项目状态：
已结题

项目摘要

A large number of studies concerning effects of relaxation upon psychosomatic diseases have been conducted during the past two decades. However there has been few basic research which dealed with the psychophysiological learning process of relaxation. In this investigation we attempted to develop following new methods for studying learning process of relaxtion skills.(1) Japanese relaxation exercises called 'Noguchi Taiso' have many advantages for the relaxation task used in the basic research studies because it is difficult for normal subjects to learn. In Noguchi Taiso's excercises subjects were required to reduce their bodil tension as soon as possible. For in instance, if a subject holding his arm horizontally succeeded to drop his tension from shoulder to arm, his arm should swing like a pendulum. Electromyograph (EMG) recordings showed that the arm swung more frequently when no EMG was observed in the muscles of upper extremities. Subjects could report his cognitive strategies and plannings in Noguchi Taiso exercises more easily than in biofeedback training of autonomic responses.(2) Breathing patterns are considered to be closely related to states of conciousness in Japan. There have been, however, few research studies which undertook to reveal the relationships between breathing patterns and relaxation. Our psychophysiological research findings suggested that long and stable post expiration pause time and low minute ventilatory volume are typical respiration patterns under relaxation.

在过去的二十年里，人们进行了大量关于放松对心身疾病影响的研究。然而，关于放松的心理生理学习过程的基础研究却很少。在本研究中，我们试图开发以下新的方法来研究放松技巧的学习过程。(1)日本的放松练习被称为“野口太纲”，它在基础研究中使用的放松任务中具有许多优势，因为它对正常受试者来说很难学习。野口太久的练习要求受试者尽快降低身体的紧张程度。例如，如果一个水平举起手臂的受试者成功地将他的紧张感从肩膀转移到手臂上，他的手臂应该像钟摆一样摆动。肌电图（EMG）记录显示，当上肢肌肉未观察到肌电图时，手臂摆动频率更高。受试者在野口大同训练中比在自主神经反应的生物反馈训练中更容易报告其认知策略和计划。(2)在日本，呼吸模式被认为与意识状态密切相关。然而，很少有研究致力于揭示呼吸模式和放松之间的关系。我们的心理生理研究结果表明，呼气后长而稳定的暂停时间和低分气量是放松状态下典型的呼吸模式。