Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women

Empirically, viewing nature landscapes, including mountains, can promote relaxation. This study aimed to examine the physiological and psychological effects of visual stimulation using an autumn foliage mountain landscape image on autonomic nervous and brain activities. We included 27 female univers...

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Main Authors: Hyunju Jo, Harumi Ikei, Yoshifumi Miyazaki
Format: Article
Language:English
Published: MDPI AG 2022-09-01
Series:Forests
Subjects:
Online Access:https://www.mdpi.com/1999-4907/13/9/1492
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author Hyunju Jo
Harumi Ikei
Yoshifumi Miyazaki
author_facet Hyunju Jo
Harumi Ikei
Yoshifumi Miyazaki
author_sort Hyunju Jo
collection DOAJ
description Empirically, viewing nature landscapes, including mountains, can promote relaxation. This study aimed to examine the physiological and psychological effects of visual stimulation using an autumn foliage mountain landscape image on autonomic nervous and brain activities. We included 27 female university students who viewed mountain and city (control) landscape images displayed on a large, high-resolution display for 90 seconds. As an indicator of autonomic nervous activity, heart rate variability (high frequency [HF], reflecting parasympathetic nervous activity, and low frequency/high frequency [LF/HF], reflecting sympathetic nervous activity) and heart rate were recorded. Simultaneously, as an indicator of brain activity, oxyhemoglobin concentrations in the prefrontal cortex were assessed using near-infrared time-resolved spectroscopy. Viewing the mountain landscape image significantly increased HF, indicating increased parasympathetic nervous activity. Furthermore, the visual stimulation using the mountain image induced comfortable, relaxed, and natural feelings, as well as improved mood states. In conclusion, viewing an autumn foliage mountain landscape image via large display induced physiological and psychological relaxation in women in their 20s.
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spelling doaj.art-45e859650858404892ca957c0439c18b2023-11-23T16:18:24ZengMDPI AGForests1999-49072022-09-01139149210.3390/f13091492Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young WomenHyunju Jo0Harumi Ikei1Yoshifumi Miyazaki2Center for Environment, Health and Field Sciences, Chiba University, Kashiwa 277-0882, JapanCenter for Environment, Health and Field Sciences, Chiba University, Kashiwa 277-0882, JapanCenter for Environment, Health and Field Sciences, Chiba University, Kashiwa 277-0882, JapanEmpirically, viewing nature landscapes, including mountains, can promote relaxation. This study aimed to examine the physiological and psychological effects of visual stimulation using an autumn foliage mountain landscape image on autonomic nervous and brain activities. We included 27 female university students who viewed mountain and city (control) landscape images displayed on a large, high-resolution display for 90 seconds. As an indicator of autonomic nervous activity, heart rate variability (high frequency [HF], reflecting parasympathetic nervous activity, and low frequency/high frequency [LF/HF], reflecting sympathetic nervous activity) and heart rate were recorded. Simultaneously, as an indicator of brain activity, oxyhemoglobin concentrations in the prefrontal cortex were assessed using near-infrared time-resolved spectroscopy. Viewing the mountain landscape image significantly increased HF, indicating increased parasympathetic nervous activity. Furthermore, the visual stimulation using the mountain image induced comfortable, relaxed, and natural feelings, as well as improved mood states. In conclusion, viewing an autumn foliage mountain landscape image via large display induced physiological and psychological relaxation in women in their 20s.https://www.mdpi.com/1999-4907/13/9/1492autumn mountainheart rate variabilitynatural landscape imagenature therapynear-infrared spectroscopyphysiological and psychological relaxation
spellingShingle Hyunju Jo
Harumi Ikei
Yoshifumi Miyazaki
Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
Forests
autumn mountain
heart rate variability
natural landscape image
nature therapy
near-infrared spectroscopy
physiological and psychological relaxation
title Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
title_full Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
title_fullStr Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
title_full_unstemmed Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
title_short Physiological and Psychological Benefits of Viewing an Autumn Foliage Mountain Landscape Image among Young Women
title_sort physiological and psychological benefits of viewing an autumn foliage mountain landscape image among young women
topic autumn mountain
heart rate variability
natural landscape image
nature therapy
near-infrared spectroscopy
physiological and psychological relaxation
url https://www.mdpi.com/1999-4907/13/9/1492
work_keys_str_mv AT hyunjujo physiologicalandpsychologicalbenefitsofviewinganautumnfoliagemountainlandscapeimageamongyoungwomen
AT harumiikei physiologicalandpsychologicalbenefitsofviewinganautumnfoliagemountainlandscapeimageamongyoungwomen
AT yoshifumimiyazaki physiologicalandpsychologicalbenefitsofviewinganautumnfoliagemountainlandscapeimageamongyoungwomen