Nature Scenes Reduce Pain, Study Finds: Discover the Healing Power of Visuals

By Ashley Morgan

Regarder des scènes de nature aide à réduire la douleur, selon une étude

Viewing images of nature can diminish the sensation of pain and even directly decrease the brain activity associated with pain perception. This is the finding from a study conducted by researchers at the University of Vienna in Austria and the University of Exeter in the United Kingdom, published on March 13.

The study involved 49 participants who were exposed to electric shocks while watching videos of either natural scenes or urban and indoor environments. The findings revealed that individuals who viewed natural scenes experienced less pain compared to those who watched urban or indoor scenes. Brain scans using functional magnetic resonance imaging (fMRI) also showed reduced pain-related brain activity in those who viewed nature scenes.

The researchers acknowledge that further studies are needed to solidify the causal relationship, but their findings align with previous research indicating that exposure to nature can decrease subjective pain experiences. The authors of the study emphasize the importance of these results.

“Our study is the first to show, with brain scans, that the effects of nature are not merely due to a placebo effect stemming from individuals’ beliefs and expectations about the benefits of nature. Instead, the brain genuinely responds less to pain signals,” explained Max Steininger, a doctoral candidate at the University of Vienna and the lead author of the study, in a press release.

The researchers suggest that the pain-relieving effect of exposure to nature is about half as strong as that of pain relief medications. They recommend considering the environmental settings of patients in addition to traditional medical treatments and emphasize the overall importance of spending time in nature for the general population.

Their experiment, conducted through a screen, also opens up the possibility of using virtual images of nature for patients who are unable to move outdoors.

This call for integrating natural environments into pain management strategies underscores a growing recognition of the therapeutic benefits of nature, not only for physical health but also for mental well-being. The study’s implications could lead to more holistic approaches in healthcare settings, where nature exposure is factored into patient care regimens.

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