@article{oai:kokushikan.repo.nii.ac.jp:00010837, author = {秋葉, 茂季 and AKIBA, Shigeki and 角田, 直也 and TSUNODA, Naoya}, journal = {国士舘大学体育研究所報, The annual reports of health physical education and sport science}, month = {Mar}, note = {9000325822045, 9000325822046, 30708300, The purpose of this study was to examine the effect of progressive muscle relaxation (PMR),a mental training technique, on spinal motoneuron pool excitability during movement immediately after performing PMR. In Experiment voluntary ankle dorsiflexion of the right foot (a motor task) was performed before and after relaxation of the right foot, and spinal motoneuron pool excitability was assessed by measuring the H-reflex of the soleus during dorsiflexion as part of the motor task. Results indicated that the amplitude of the H-reflex decreased during the motor task before and after performing PMR. Facilitation of the excitability of the spinal motoneuron pool was observed in movement immediately after performing PMR. Therefore, PMR has the potential to affect the excitability of soleus motoneurons., 25882058, application/pdf}, pages = {1--5}, title = {漸進的筋弛緩法が脊髄反射機構の興奮性に及ぼす影響}, volume = {34}, year = {2016}, yomi = {アキバ, シゲキ and ツノダ, ナオヤ} }