子どもの心拍変動の振幅と呼吸周期の関係
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概要
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Many children suffer from mental and physical diseases. To recover from them, we are developing a respiration leading stuffed toy, which children can learn respiration control method to make their body and mind relaxed. But the most relaxing respiration period for children has not studied yet.Heart rate variability (HRV) has two components; Mayerwave component (about 10sec) and respiration component (about 4sec). When the respiration component becomes longer and resonates with Mayerwave component it becomes the highest, and this respiration period is said to be the most relaxing one in the field of HRV biofeedback training.The participants were 10 children aged 5-12 years. The HRV became highest at 10-12 sec for all children. But the most suitable respiration period for smooth breathing and relaxing is considered to be different from the respiration period which their HRV becomes the highest. Further study is needed to clarify their relations.
- 一般社団法人 日本生体医工学会の論文
一般社団法人 日本生体医工学会 | 論文
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