scholarly journals Physiological and Psychological Effects of Nature Experiences in Different Forests on Young People

Forests ◽  
2021 ◽  
Vol 12 (10) ◽  
pp. 1391
Author(s):  
Qiaohui Liu ◽  
Xiaoping Wang ◽  
Jinglan Liu ◽  
Congying An ◽  
Yuqi Liu ◽  
...  

Many studies have proved that having nature experiences in forests is conducive to human physiological and psychological health. However, currently there is little research focusing on the effects of forest characteristics and the experiential characteristics of nature experiences on changes in health. In the study, three types of forest (mixed forest; deciduous forest; coniferous forest) and an urban site were used to measure the effects of these environments on participants’ physiological and psychological restoration after nature experience activities (sitting and walking activities). The study participants were 30 young adult students from Beijing Forestry University. Restorative effects were measured by physiological indicators (blood pressure and heart rate) and four psychological questionnaires (Profile of Mood States (POMS); Restorative Outcome Scale (ROS); Subjective Vitality Scale (SVS); Warwick-Edinburgh Mental Well-being Scale (WEMWBS)). Results demonstrated that all types of forest were beneficial to lower blood pressure and heart rate as well as to reduce negative feelings while boosting positive emotions. The mixed forest was more effective in lowering blood pressure and heart rate as well as increasing vitality. The levels of restoration and positive mental health increased significantly, while all subscales of the POMS (with the exception of vigor) decreased greatly in the coniferous forest. Relative to the sitting activity, obvious decreases in blood pressure and negative emotions were observed, while significant increases in restoration, vitality and positive mental health were observed after the walking activity. In conclusion, the impact on subjects’ health restoration varied with different forest characteristics, and the experiential characteristics of exposure may be helpful for creating supportive interventions and lifting the benefits of forest therapy as people interact with the forest.

Author(s):  
Qiaohui Liu ◽  
Xiaoping Wang ◽  
Jinglan Liu ◽  
Guolin Zhang ◽  
Congying An ◽  
...  

Short-term exposure to a forest environment is beneficial to human physiological and psychological health. However, there is little known about the relationship between the restorative perception of environment and physiological and psychological restoration achieved by experiencing the forest environment. This study evaluated the relationship between the restorative perception of different types of forests and human physiological and psychological effects. A sample of 30 young adult students from Beijing Forestry University was exposed to coniferous, deciduous, and mixed forests as well as an urban site. Restorative perception of the environment was measured using the PRS questionnaire. Restorative effects were measured using physiological indicators (blood pressure and heart rate) and three psychological questionnaires (Restorative Outcome Scale; Subjective Vitality Scale; Warwick–Edinburgh Mental Well-being Scale). The results demonstrated the following: (1) There were significant differences in the perceived restorative power of the three types of forests, with the highest level in the mixed forest, followed by the coniferous forest and the deciduous forest. (2) All types of forests were beneficial to physiological and psychological restoration. The mixed forest had the greatest effect in lowering blood pressure and heart rate as well as increasing vitality, while the coniferous forest had the strongest increases in psychological restoration and positive mental health. (3) The level of perceived restorative power of environment was positively related to the physiological and psychological restoration. These findings provide practical evidence for forest therapy that can maximize the restorative potential of forests.


2022 ◽  
Author(s):  
Lusine Vaganian ◽  
Maren Boecker ◽  
Sonja Bussmann ◽  
Michael Kusch ◽  
Hildegard Labouvie ◽  
...  

Abstract Background: The investigation of patient-reported outcomes and psycho-oncological interventions mainly focuses on psychological distress or psychopathology. However, the recognition of the equal importance of positive mental health (PMH) has increased lately. The PMH-scale is a brief questionnaire allowing to assess well-being in individuals in the general population and in patients. Previous studies evaluated the psychometric properties of the PMH-scale using classical test theory (CTT). This study is the first to investigate the PMH-scale in patients with cancer using item analysis according to the Rasch model. Methods: In total, N = 357 cancer patients participated in the study. A Rasch analysis of the PMH-scale was conducted including testing of unidimensionality, local independence, homogeneity and differential item functioning (DIF) with regard to age, gender, type of cancer, the presence of metastases, psycho-oncological support, and duration of disease. Additionally, the ordering of the item thresholds as well as the targeting of the scale were investigated.Results: After excluding one misfitting item and accounting for local dependence by forming superitems, a satisfactory overall fit to the Rasch model was established (χ2 = 30.34, p = 0.21). The new PMH-8 scale proved to be unidimensional, and homogeneity of the scale could be inferred. All items showed ordered thresholds, there was no further item misfit. DIF was found for age, but as the impact of DIF was not substantial, no adjustment related to the age-DIF had to be made. The Person Separation Index (PSI = 0.89) was excellent, indicating excellent discriminatory power between different levels of positive mental health. Overall, the targeting of the PMH-8 was good for the majority of the present sample. However, at both ends of the scale item thresholds are missing as indicated by a slight floor effect (1.4%) and a considerable ceiling effect (9.8%). Conclusion: Overall, the results of the analysis according to the Rasch model support the use of the revised PMH-scale in a psycho-oncological context.


Nutrients ◽  
2020 ◽  
Vol 12 (6) ◽  
pp. 1751
Author(s):  
Richard J. Bloomer ◽  
Matthew Butawan ◽  
Marie van der Merwe ◽  
Faith H. Keating

Background: Certain dietary fibers have been reported to improve gut health and cellular immunity. Ambrotose is a glyconutrient supplement that contains mannose-rich polysaccharides (acemannan), reported to improve immune function. A more nutrient-dense version of this dietary supplement has been developed recently, with added aloe leaf gel powder (acemannan). The purpose of this study was to evaluate the impact of the traditional and newly developed Ambrotose products on immunity, gut health, and psychological well-being in healthy men and women. Methods: Seventy-five men and women were randomly assigned in double-blind manner to one of five treatments, as follows: Ambrotose Advanced (AA) at 2 or 4 g daily, Ambrotose LIFE (AL) at 2 or 4 g daily, or placebo. Subjects ingested their assigned treatment daily for eight weeks. Resting heart rate, blood pressure, and measures of psychological well-being were analyzed before and after four and eight weeks of supplementation. Blood samples were collected at the same times and analyzed for zonulin, hematology measures, and cytokines—IL-6, IL-10, IL-1β, and TNF-α (analyzed both with and without stimulation via lipopolysaccharide [LPS]). Results: All Ambrotose treatments were well-tolerated. There were no differences among treatments in heart rate or blood pressure across time. Self-reported well-being scores were generally higher for the Ambrotose treatments but there were no changes of statistical significance across time (p > 0.05). Differences of statistical significance were noted for select biochemical variables, the most notable being a dramatic decrease in monocytes in the Ambrotose groups. No change was noted in the cytokine response to LPS stimulation in all groups, indicating a maintenance of a healthy immune response. Conclusion:Regular supplementation with Ambrotose is safe and can improve subclinical cellular adversity (as evidenced by a decrease in monocytes), without unnecessary activation of an immune response.


2021 ◽  
Vol 74 (7) ◽  
pp. 1687-1694
Author(s):  
Viktor V. Vus ◽  
Elena V. Syurina ◽  
Tanya Brückner ◽  
Evangelos C. Fradelos ◽  
Ioanna V. Papathanasiou ◽  
...  

The aim: Youth are important societal actors. This is especially relevant when considering countries in transition such as Ukraine. This study examines well-being and societal participation – both key signifiers of mental health – of youth in Ukraine. Materials and methods: A descriptive, cross-sectional survey with open and closed questions was utilized (n= 1562). Participants were asked to reflect on social concerns and to evaluate their well-being in different life spheres and their own mental health through activities such as interpersonal communication, self-perception and relaxation. Results: Students showed positive mental health through their daily activities, but mental health indicated by life satisfaction ranged according to activities, age, gender and environment. Willingness to volunteer and connection to life can be attributed to feelings of learned helplessness in the face of problems deemed too complex, and participation in volunteering was linked to positive mental health and feelings of empowerment. Conclusions: The study contributes to understanding the status of Ukrainian youth’s mental health and the ways in which mental health is expressed. The results of the research assist in identifying avenues to reduce the impact of social frustration, improve mental health of citizens of transitional countries, and encourage social stability.


2021 ◽  
Vol 9 ◽  
Author(s):  
Sydney L. Cindrich ◽  
Jeni E. Lansing ◽  
Cassandra S. Brower ◽  
Cillian P. McDowell ◽  
Matthew P. Herring ◽  
...  

The novel coronavirus disease 2019 (COVID-19) and associated pandemic has resulted in systemic changes to much of life, affecting both physical and mental health. Time spent outside is associated with positive mental health; however, opportunities to be outside were likely affected by the COVID-19 public health restrictions that encouraged people not to leave their homes unless it was required. This study investigated the impact of acute COVID-19 public health restrictions on outside time in April 2020, and quantified the association between outside time and both stress and positive mental health, using secondary analyses of cross-sectional data from the COVID and Well-being Study. Participants (n = 3,291) reported demographics, health behaviors, amount of time they spent outside pre/post COVID-19 public health restrictions (categorized as increased, maintained, or decreased), current stress (Perceived Stress Scale-4), and positive mental health (Short Warwick-Edinburgh Mental Well-being Scale). Outside time was lower following COVID-19 restrictions (p < 0.001; Cohen's d = −0.19). Participants who increased or maintained outside time following COVID-19 restrictions reported lower stress (p < 0.001, 5.93 [5.74–6.12], Hedges' g = −0.18; p < 0.001, mean = 5.85 [5.67–6.02], Hedges' g = −0.21; respectively) and higher positive mental health (p < 0.001, 24.49 [24.20–24.77], Hedges' g = 0.21; p < 0.001, 24.78 [24.52–25.03], Hedges' g = 0.28) compared to those who decreased outside time. These findings indicate that there are likely to be negative stress and mental health implications if strategies are not implemented to encourage and maintain safe time outside during large-scale workplace and societal changes (e.g., during a pandemic).


Crisis ◽  
2020 ◽  
Vol 41 (5) ◽  
pp. 383-388 ◽  
Author(s):  
Julia Brailovskaia ◽  
Tobias Teismann ◽  
Jürgen Margraf

Abstract. Background: Stressful life events and suicide ideation regularly occur together. Yet, little is known about factors that buffer individuals against the development of suicide ideation. Aim: In a long-term follow-up study design, it was investigated whether positive mental health, that is, high levels of subjective and psychological well-being, buffers the association between stressful life events and suicide ideation. Method: A total of 126 German students (80.2% female; age: M = 24.29, SD = 5.21) were assessed at a baseline evaluation and again 24 months later. Data were collected using self-report questionnaires. Results: Linear hierarchical regression analysis was used to analyze the data. Positive mental health was considered to moderate the impact of stressful life events on suicide ideation – controlling for age and gender. Limitations: Current results are limited to university students. Conclusions: Positive mental health interacts with stressful life events, such that those with high levels of positive mental health show an attenuated increase in suicide ideation at elevated levels of stress. Positive mental health seems to confer resilience and should be focused on in counseling centers for students.


2001 ◽  
Vol 6 (1) ◽  
pp. 15-25 ◽  
Author(s):  
Harald Walach ◽  
Stefan Schmidt ◽  
Yvonne-Michelle Bihr ◽  
Susanne Wiesch

We studied the effect of experimenter expectations and different instructions in a balanced placebo design. 157 subjects were randomized into a 2 × 4 factorial design. Two experimenters were led to expect placebos either to produce physiological effects or not (pro- vs. antiplacebo). All subjects except a control group received a caffeine placebo. They were either made to expect coffee, no coffee, or were in a double-blind condition. Dependent measures were blood pressure, heart rate, well-being, and a cognitive task. There was one main effect on the instruction factor (p = 0.03) with the group “told no caffeine” reporting significantly better well-being. There was one main effect on the experimenter factor with subjects instructed by experimenter “proplacebo” having higher systolic blood pressure (p = 0.008). There was one interaction with subjects instructed by experimenter “proplacebo” to receive coffee doing worse in the cognitive task than the rest. Subjects instructed by experimenter “antiplacebo” were significantly less likely to believe the experimental instruction, and that mostly if they had been instructed to receive coffee. Contrary to the literature we could not show an effect of instruction, but there was an effect of experimenters. It is likely, however, that these experimenter effects were not due to experimental manipulations, but to the difference in personalities.


2021 ◽  
Vol 80 (Suppl 1) ◽  
pp. 44-45
Author(s):  
S. Mingolla ◽  
A. Celano ◽  
M. Santopietro

Background:Covid-19 has had an important impact on the mental health conditions of over 5 million Italians suffering from one of the over 150 rheumatic diseases. In order to understand the psychological impact of the Covid-19 emergency and the restrictions imposed to counter it, the Italian National Association of People with Rheumatic and Rare Diseases – APMARR APS launched the research “Living with a rheumatic pathology”.Objectives:Gather data directly from Italian patients about the impact of the COVID-19 and consequent restrictions on their mental health and feelings; evaluate the most effective intervention to be implemented to face the pandemic by Patients organization.Methods:A qualitative-quantitative survey was carried out through a questionnaire administered throughout the national territory to a sample of N = 1,001 people. The people invited to complete the questionnaire were women (55,9%) and men (44,1%), aged 18-85 years (age 18-41=26,7%; age 42-65=64%; age >65=9,3%) with at least one rheumatic pathology. The questionnaire was made up of 39 questions, of which 29 were closed and 10 were open. For the administration of the questionnaires, the CAWI (Computer Aided Web Interview) methodology of on-line survey was used. The 1,001 interviews were carried out from 7 to 14 August 2020.Results:More than 4 out of 10 people (total sample 44.2%; male 60%, female 35,7%; age 18-41=39,1%; age 42-65=45,9%; age >65 = 50%) declared that the emergency period has somehow caused a worsening of their health condition. People declared that the deterioration of their health is due to the emergency period for the following reasons: 1) Psychological: such as stress and anxiety: “Too much stress and anxiety made the symptoms worse.”; “The stress of the quarantine affected my problem”; “Insomnia. Nervousness. General ailments. Depression. Strong stress” 2) Inability to perform physiotherapy and motor activities due to the lockdown 3) Postponement of examinations, visits and checks 4) remote working, in some cases described as harmful for people’s mental and physical health: “Due to Covid19 I had to do remote working and I worked even 12 hours a day including holidays to the detriment of my family life”.Furthermore, from January 31, 2020 a significant increase emerged in communication problems with rheumatology specialist compared to the period before the emergency due to Covid-19. The sharp increase may be due to the situation of severe psychological stress to which also the doctors were subjected in the emergency phase: people could not find the comfort of being empathically listened to.Conclusion:The research shows that the most frequent symptoms among people with rheumatic diseases were depression and high levels of anxiety due to strong emotional stress. Psychological malaise caused direct effects in worsening the symptoms of rheumatic disease as well as other related effects, for example, insomnia. The forced isolation due to the lockdown has made people lack the social support that is fundamental for the psychological well-being especially for those suffering from some chronic pathology. Starting from the data collected, APMARR promptly activated a completely free psychological support service with 6 professional psychologists, two of them specialized in emergency psychology. The service is accessible online and is still going on for all who are not able to overcome the anxiety and fear related to the pandemic and its evolution. Thousands of accesses to the service have been measured to date.References:S Mingolla1, A Celano1, M Santopietro2[1]NATIONAL ASSOCIATION OF PEOPLE WITH RHEUMATIC AND RARE DISEASES - APMARR APS[2]WeResearch. Ricerche di marketingDisclosure of Interests:None declared


2021 ◽  
pp. 014303432110250
Author(s):  
Celeste Simões ◽  
Anabela C. Santos ◽  
Paula Lebre ◽  
João R. Daniel ◽  
Cátia Branquinho ◽  
...  

Resilience is an individual’s ability to adapt successfully to and persevere during and after significant challenges. Resilience programmes based on a socioemotional learning approach have been associated with an increase in protextive factors (e.g., prosocial competencies), improvements in physical and mental health, and a decrease in internalised and externalised symptoms. The present study aimed to evaluate the impact of the RESCUR curriculum implemented in Portuguese schools on students’ academic, behavioural, and socioemotional outcomes, based on child and teacher reports. Participants included 1,084 children (53.2% male) aged 3-15 ( M = 7.24, SD = 2.31). A quasi-experimental study compared outcomes for an experimental intervention group (AIG) with a waiting list control group (WG). The results showed the RESCUR programme decreased mental health difficulties while increasing both prosocial behaviours and well-being. In addition, academic performance increased for those in preschool after implementation. Both teachers and children consistently reported positive behavioural changes in resilience-related competencies after implementing RESCUR. Our findings contribute to the recent research on the potential of RESCUR to address key socioemotional competencies and improve relevant protextive factors. Study limitations and future recommendations are addressed.


Author(s):  
Tina Vilovic ◽  
Josko Bozic ◽  
Marino Vilovic ◽  
Doris Rusic ◽  
Sanja Zuzic Furlan ◽  
...  

During the coronavirus disease 2019 (COVID-19) outbreak, family physicians (FPs) are the backbone of the healthcare system with considerable impact on the general population, and their well-being is of great importance. The aim of this investigation was to assess FPs mental health, as well as knowledge, attitudes and practices (KAPs) regarding the pandemic, and opinions on non-communicable disease (NCD) health care provided to patients. A cross-sectional study was carried out with a sample of 613 FPs. Anxiety and depression levels were estimated with the Hospital Anxiety and Depression Scale, subjective perceived stress with the Perceived Stress Scale, while trauma-related symptoms were assessed using the Impact on Event Scale-COVID19. KAPs toward the pandemic and opinions regarding NCD patients were evaluated with questionnaires accordingly. Results have shown that age (β = −0.02, p = 0.013) and personal risk of COVID‑19 (β = 1.05, p < 0.001) were significant independent correlates of the knowledge score. A total of 87.7% FPs expressed moderate/high perceived stress, 45.2% moderate/severe trauma-related symptoms, 60.4% borderline/abnormal anxiety levels, and 52.4% borderline/abnormal depression levels. Knowledge score was an independent predictor of perceived stress (β = −0.33, p = 0.023) and anxiety (β = −0.31, p = 0.006) levels. Limited accessibility to healthcare services and decreased number of newly-diagnosed NCD cases were mostly agreed on. The pandemic puts a considerable strain on FPs mental health, as well as on public health measures, due to the decreased overall quality of NCD patient health care. Educational programs may bridge the gaps between FPs’ knowledge. Thus lowering anxiety and improving patient care.


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