دورية أكاديمية
Effects of forest bathing (shinrin-yoku) on serotonin in serum, depressive symptoms and subjective sleep quality in middle-aged males
| العنوان: | Effects of forest bathing (shinrin-yoku) on serotonin in serum, depressive symptoms and subjective sleep quality in middle-aged males |
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| المؤلفون: | Qing Li, Hiroko Ochiai, Toshiya Ochiai, Norimasa Takayama, Shigeyoshi Kumeda, Takashi Miura, Yoichiro Aoyagi, Michiko Imai |
| المصدر: | Environmental Health and Preventive Medicine, Vol 27, Pp 44-44 (2022) |
| بيانات النشر: | Komiyama Printing Co. Ltd, 2022. |
| سنة النشر: | 2022 |
| المجموعة: | LCC:Public aspects of medicine |
| مصطلحات موضوعية: | depression, forest bathing, middle-aged males, oguri-shirakawa-azumi sleep inventory ma version (osa-ma), poms, serotonin, shinrin-yoku, sleep, Public aspects of medicine, RA1-1270 |
| الوصف: | Background: We previously found that a forest bathing (shinrin-yoku) program significantly reduced the scores for depression, anxiety, anger, fatigue, and confusion and increased the score for vigor in the profile of mood states (POMS) test and showed a potential preventive effect on the depressive status in both males and females. In the present study, we investigated the effects of a forest bathing program on the level of serotonin in serum, depressive symptoms and subjective sleep quality in middle-aged males. Methods: Twenty healthy male subjects aged 57.3 ± 8.4 years were selected after obtaining informed consent. These subjects took day trips to a forest park, the birthplace of forest bathing in Japan named Akasawa Shizen Kyuyourin, Agematsu, Nagano Prefecture (situated in central Japan), and to an urban area of Nagano Prefecture as a control in June 2019. On both trips, they walked 2.5 km for 2 hours each in the morning and afternoon on Saturday and Sunday, respectively. Blood was sampled in the afternoon before and after each trip. Concentrations of serotonin and lactic acid in serum were measured. The POMS test and a questionnaire for subjective sleep quality were conducted before and after the trips. Ambient temperature and humidity were monitoring during the trips. The Ethics Committees of the Nippon Medical School and Nagano Prefectural Kiso Hospital approved this study. Results: The forest bathing program significantly increased level of serotonin in serum, and significantly increased the score for vigor and decreased the score for fatigue in the POMS test. The forest bathing program also improved the sleepiness on rising and feeling refreshed (recovery from fatigue) in the Oguri-Shirakawa-Azumi sleep inventory MA version (OSA-MA). Conclusions: Taken together, the present study suggests that forest bathing may have potential preventive effects on depression (depressive status). |
| نوع الوثيقة: | article |
| وصف الملف: | electronic resource |
| اللغة: | English |
| تدمد: | 1342-078X 1347-4715 |
| Relation: | https://www.jstage.jst.go.jp/article/ehpm/27/0/27_22-00136/_html/-char/en; https://doaj.org/toc/1342-078X; https://doaj.org/toc/1347-4715 |
| DOI: | 10.1265/ehpm.22-00136 |
| URL الوصول: | https://doaj.org/article/0efdc4b175e048b893609cb8e658107d |
| رقم الأكسشن: | edsdoj.0efdc4b175e048b893609cb8e658107d |
| قاعدة البيانات: | Directory of Open Access Journals |
Full Text Finder | تدمد: | 1342078X 13474715 |
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| DOI: | 10.1265/ehpm.22-00136 |