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ラベンダーの香りがストレス負荷時の睡眠中の自律神経活動に及ぼす影響
https://mfri.repo.nii.ac.jp/records/180
https://mfri.repo.nii.ac.jp/records/1802466dea6-47a4-437f-aa84-65c278f41dbe
| 名前 / ファイル | ライセンス | アクション |
|---|---|---|
富士山研究 第6巻9～15頁 (657.6 kB)
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Copyright (c) Mount Fuji Research Institute, Yamanashi Prefectural Government.
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| Item type | 学術雑誌論文 / Journal Article(1) | |||||
|---|---|---|---|---|---|---|
| 公開日 | 2022-03-22 | |||||
| タイトル | ||||||
| タイトル | ラベンダーの香りがストレス負荷時の睡眠中の自律神経活動に及ぼす影響 | |||||
| タイトル | ||||||
| タイトル | The odor of lavender maintains the pattern of autonomic nervous activities during sleep in humans exposed to stress | |||||
| 言語 | en | |||||
| 言語 | ||||||
| 言語 | eng | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Sleep | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Autonomic nervous activity | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Stress | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Lavender | |||||
| キーワード | ||||||
| 言語 | en | |||||
| 主題Scheme | Other | |||||
| 主題 | Circadian rhythm | |||||
| 資源タイプ | ||||||
| 資源タイプ識別子 | http://purl.org/coar/resource_type/c_6501 | |||||
| 資源タイプ | journal article | |||||
| 著者 |
左達, 洋美
× 左達, 洋美× 齋藤, 順子× 永井, 正則× OHNO-SADACHI, Hiromi× SAITOH, Junko× NAGAI, Masanori |
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| 抄録 | ||||||
| 内容記述タイプ | Abstract | |||||
| 内容記述 | Acute stress affects the sleep architecture and the pattern of autonomic nervous activities during sleep. The odor of lavender is semantically evaluated as a sedative, and the inhalation of lavender increases parasympathetic nervous activity and decreases the heart rate in waking humans. We examined whether the odor of lavender, with sub-threshold concentration, ameliorates the effects of stress on the sleep architecture and cardiac functions during sleep in college students exposed to fi rst-night stress, which was brought about by sleeping in a laboratory with experimental settings. Polysomnography and the parameters of a fast Fourie’s transform (FFT) analysis of heart beat intervals were compared between a lavender-inhaling group (EXP) and a control group not inhaling lavender (CONT). Heart beat intervals increased both in CONT and EXP during sleep, but those in EXP was greater especially in the latter half of sleep. FFT analysis showed that the high frequency power (HF), an indicator for cardiac parasympathetic activity, failed to increase and the ratio of low frequency power (LF) to HF (LF/HF) did not decrease during sleep in CONT. In contrast, HF increased and LF/HF decreased in EXP. Therefore, inhaling lavender maintained the normal nocturnal pattern of cardiac autonomic activities even in the sleep of participants exposed to stress. The odor of lavender caused no difference in sleep architecture between CONT and EXP. We concluded that the odor of lavender ameliorates the infl uence of stress on the brain mechanisms subserving the circadian rhythm of autonomic nervous activities and maintains their activity pattern during sleep. | |||||
| 書誌情報 |
富士山研究 en : Mount Fuji Research 巻 6, p. 9-15, 発行日 2012-03 |
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| 出版者 | ||||||
| 出版者 | 富士山科学研究所 | |||||
| ISSN | ||||||
| 収録物識別子タイプ | ISSN | |||||
| 収録物識別子 | 1881-7564 | |||||
| 著者版フラグ | ||||||
| 出版タイプ | VoR | |||||
| 出版タイプResource | http://purl.org/coar/version/c_970fb48d4fbd8a85 | |||||
