A recent study published in the journal Ecopsychology reveals that even just 10 minutes spent in nature can have a positive impact on adults with mental illness. This meta-analysis looked at 30 years of research on the effects of nature exposure on mental, social, and physical health, including urban green spaces.
Research has consistently shown that spending time in nature can reduce stress, boost mood, and enhance cognitive function.
Joanna Bettmann, a professor at the University of Utah College of Social Work and the lead author of the study, highlighted the importance of incorporating nature into healthcare interventions for better health outcomes. The study examined 45 research papers, involving 1,492 adults with diagnosed mental illnesses, to provide evidence-based guidance for healthcare providers.
The duration and nature of exposure to natural environments varied among the studies, with some participants spending only 10 minutes in a city park, while others engaged in longer wilderness experiences. Despite the differences in exposure, all forms of nature exposure showed positive results.
The study emphasized that even short periods of time in urban nature can have significant benefits for mental health, making it a more accessible option for individuals with limited time and resources.
Researchers found that water-based environments like rivers and lakes, as well as activities like camping, farming, and gardening, had the most significant positive effects on mental health. Urban green spaces, mountains, and forests also showed beneficial impacts.
Nature exposure was shown to have short-term improvements on mental health symptoms across various diagnosed mental illnesses, with particularly notable benefits for individuals with mood disorders such as depression or bipolar disorder.
In light of the high prevalence of mental illness globally, finding affordable and accessible mental health interventions outside of traditional healthcare settings is crucial. Incorporating nature-based activities as a part of mental health support could be a cost-effective and widely available option for promoting well-being.
