Levels of Nature and Stress Response

Overview

Journal Behav Sci (Basel)

Date 2018 May 19

PMID 29772763

Citations 18

Authors

Alan Ewert

Yun Chang

Affiliations

Soon will be listed here.

Abstract

A growing number of studies have shown that visiting green spaces and being exposed to natural environments can reduce psychological stress. A number of questions concerning the effects of natural environments on levels of stress remain including, "Are activities engaged in natural environments more or less beneficial at reducing stress when compared to those done in more urban settings?" This study examined this question from the perspective of "levels of nature". That is, data on levels of stress were collected from three sites, one site having wilderness-like characteristics, a second site representing a municipal-type park, and a third site representing a built environment (indoor exercise facility) within a city. Data were generated using biophysical markers (cortisol and amylase) and a psychological measure within a pre- and post-visit format. Findings suggest that visiting natural environments can be beneficial in reducing both physical and psychological stress levels, with visitors to a natural environment reporting significantly lower levels of stress than their counterparts visiting a more urbanized outdoor setting or indoor exercise facility.

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References

Thompson Coon J, Boddy K, Stein K, Whear R, Barton J, Depledge M . Does participating in physical activity in outdoor natural environments have a greater effect on physical and mental wellbeing than physical activity indoors? A systematic review. Environ Sci Technol. 2011; 45(5):1761-72. DOI: 10.1021/es102947t. View

Scully D, Kremer J, Meade M, Graham R, Dudgeon K . Physical exercise and psychological well being: a critical review. Br J Sports Med. 1998; 32(2):111-20. PMC: 1756084. DOI: 10.1136/bjsm.32.2.111. View

Pasanen T, Tyrvainen L, Korpela K . The relationship between perceived health and physical activity indoors, outdoors in built environments, and outdoors in nature. Appl Psychol Health Well Being. 2014; 6(3):324-46. PMC: 4233975. DOI: 10.1111/aphw.12031. View

Krantz D, McCeney M . Effects of psychological and social factors on organic disease: a critical assessment of research on coronary heart disease. Annu Rev Psychol. 2001; 53:341-69. DOI: 10.1146/annurev.psych.53.100901.135208. View

Levenstein S, Prantera C, Varvo V, Scribano M, Berto E, Luzi C . Development of the Perceived Stress Questionnaire: a new tool for psychosomatic research. J Psychosom Res. 1993; 37(1):19-32. DOI: 10.1016/0022-3999(93)90120-5. View

Frumkin H . Beyond toxicity: human health and the natural environment. Am J Prev Med. 2001; 20(3):234-40. DOI: 10.1016/s0749-3797(00)00317-2. View

Beil K, Hanes D . The influence of urban natural and built environments on physiological and psychological measures of stress--a pilot study. Int J Environ Res Public Health. 2013; 10(4):1250-67. PMC: 3709315. DOI: 10.3390/ijerph10041250. View

Pretty J, Peacock J, Sellens M, Griffin M . The mental and physical health outcomes of green exercise. Int J Environ Health Res. 2006; 15(5):319-37. DOI: 10.1080/09603120500155963. View

Pruessner J, Wolf O, Hellhammer D, Buske-Kirschbaum A, von Auer K, Jobst S . Free cortisol levels after awakening: a reliable biological marker for the assessment of adrenocortical activity. Life Sci. 1997; 61(26):2539-49. DOI: 10.1016/s0024-3205(97)01008-4. View

10.

Kaplan S, Berman M . Directed Attention as a Common Resource for Executive Functioning and Self-Regulation. Perspect Psychol Sci. 2015; 5(1):43-57. DOI: 10.1177/1745691609356784. View

11.

Park B, Tsunetsugu Y, Kasetani T, Kagawa T, Miyazaki Y . The physiological effects of Shinrin-yoku (taking in the forest atmosphere or forest bathing): evidence from field experiments in 24 forests across Japan. Environ Health Prev Med. 2009; 15(1):18-26. PMC: 2793346. DOI: 10.1007/s12199-009-0086-9. View

12.

Ulrich R . View through a window may influence recovery from surgery. Science. 1984; 224(4647):420-1. DOI: 10.1126/science.6143402. View

13.

Iwasaki Y . Counteracting stress through leisure coping: a prospective health study. Psychol Health Med. 2006; 11(2):209-20. DOI: 10.1080/13548500500155941. View

14.

Rohleder N, Wolf J, Maldonado E, Kirschbaum C . The psychosocial stress-induced increase in salivary alpha-amylase is independent of saliva flow rate. Psychophysiology. 2006; 43(6):645-52. DOI: 10.1111/j.1469-8986.2006.00457.x. View

15.

Koibuchi E, Suzuki Y . Exercise upregulates salivary amylase in humans (Review). Exp Ther Med. 2014; 7(4):773-777. PMC: 3961115. DOI: 10.3892/etm.2014.1497. View

16.

Noto Y, Sato T, Kudo M, Kurata K, Hirota K . The relationship between salivary biomarkers and state-trait anxiety inventory score under mental arithmetic stress: a pilot study. Anesth Analg. 2005; 101(6):1873-1876. DOI: 10.1213/01.ANE.0000184196.60838.8D. View

17.

Hug S, Hartig T, Hansmann R, Seeland K, Hornung R . Restorative qualities of indoor and outdoor exercise settings as predictors of exercise frequency. Health Place. 2009; 15(4):971-80. DOI: 10.1016/j.healthplace.2009.03.002. View

18.

Fliege H, Rose M, Arck P, Walter O, Kocalevent R, Weber C . The Perceived Stress Questionnaire (PSQ) reconsidered: validation and reference values from different clinical and healthy adult samples. Psychosom Med. 2005; 67(1):78-88. DOI: 10.1097/01.psy.0000151491.80178.78. View

19.

Focht B . Brief walks in outdoor and laboratory environments: effects on affective responses, enjoyment, and intentions to walk for exercise. Res Q Exerc Sport. 2009; 80(3):611-20. DOI: 10.1080/02701367.2009.10599600. View

20.

Nater U, Rohleder N . Salivary alpha-amylase as a non-invasive biomarker for the sympathetic nervous system: current state of research. Psychoneuroendocrinology. 2009; 34(4):486-96. DOI: 10.1016/j.psyneuen.2009.01.014. View