I am a great believer in enjoying the outdoors. I ride my bike outdoors instead of opting for the exercise bike at the health club. Ditto, walking. I walk a lot outside rather than on the treadmill. So, I was very happy to run across this study from the Brighton and Sussex Medical School (BSMS).
The gentle burbling of a brook, or the sound of the wind in the trees can physically change our mind and bodily systems, helping us to relax. New research explains how, for the first time.
Researchers at BSMS found that playing ‘natural sounds’ affected the bodily systems that control the flight-or-fright and rest-digest autonomic nervous systems, with associated effects in the resting activity of the brain. While naturalistic sounds and ‘green’ environments have frequently been linked with promoting relaxation and well being, until now there has been no scientific consensus as to how these effects come about. The study has been published in Scientific Reports. Continue reading
This is so nice to learn, both on its own and in connection with nature itself for me. As I have written more than once one of my great pleasures riding my bike on the Chicago Lakefront is being out in nature.
Our Better Health
The study compared TV show genres to see which makes people happiest.
Watching nature documentaries — like being out in nature itself — can help you feel happier.
The survey of 7,500 people around the world found they felt happier after viewing clips from BBC nature documentaries.
The study compared watching the documentary to the news or a popular drama show.
People reported that after viewing the nature documentary they felt more:
- and curiosity.
At the same time it reduced feelings of anger, tiredness and stress.
Professor Dacher Keltner, who teamed up with the BBC for the study, said:
“I have long believed that nature and viewing sublime and beautiful nature in painting, film and video shifts how we look at the world, and humbles us, brings into focus our core goals, diminishes the petty voice of the self and strengthens our nervous system.
When the BBC…
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I don’t know if that headline surprises you, but it doesn’t surprise me. As a daily bicycle rider, I get to enjoy the outdoors regularly and know that the setting benefits me as much as pedaling the bike.
Women in the U.S. who live in homes surrounded by more vegetation appear to have significantly lower mortality rates than those who live in areas with less vegetation, according to a new study from Harvard T.H. Chan School of Public Health and Brigham and Women’s Hospital. The study found that women who lived in the greenest surroundings had a 12% lower overall mortality rate than those living in homes in the least green areas.
The study suggests several mechanisms that might be at play in the link between greenness and mortality. Improved mental health, measured through lower levels of depression, was estimated to explain nearly 30% of the benefit from living around greater vegetation. Increased opportunities for social engagement, higher physical activity, and lower exposure to air pollution may also play an important role, the authors said.
The study was published online April 14, 2016 in the journal Environmental Health Perspectives. The paper is available here.