While the notion of spending time outdoors for our wellbeing is widely recognised, many of us struggle to prioritise it in our daily lives. As we navigate the demands of work, family, and technology, many of us are neglecting our innate connection to nature and are distancing ourselves from the very source of tranquillity and rejuvenation that can significantly enhance our mental wellbeing. This article aims to reiterate the vast benefits of ‘ecotherapy’ for mental health and overall wellbeing.
Our Changing Relationship with Nature
Throughout human history, our ancestors spent the majority of their lives in close proximity to nature. They relied on the natural world for sustenance, shelter, and a deep sense of connection. However, with urbanisation and technological advancements, our relationship with nature has evolved dramatically. As of 2022, The Department for Environment, Food and Rural Affairs report stated that the average Brit spends 90% of their time indoors, leading to what experts term “nature deficit disorder.”
Our sedentary, indoor-centric lifestyle can have various negative implications for both mental and physical health. Here are some examples supported by research:
- Increased Risk of Chronic Diseases: Prolonged sitting and lack of physical activity are associated with an increased risk of chronic diseases such as obesity, type 2 diabetes, cardiovascular disease, and certain types of cancer. According to a study published in the Lancet, physical inactivity contributes to approximately 9% of premature mortality worldwide.
- Mental Health Issues: Spending too much time indoors and being sedentary can negatively impact mental health. Research has shown that individuals who spend less time outdoors and are more sedentary have higher rates of depression, anxiety, and stress. For example, a study published in the Proceedings of the National Academy of Sciences found that spending time in nature is associated with reduced rumination, a risk factor for depression.
- Vitamin D Deficiency: Limited exposure to natural sunlight due to spending excessive time indoors can lead to vitamin D deficiency. Vitamin D deficiency is associated with various health problems, including weakened bones, increased risk of certain cancers, and compromised immune function. According to a study published in the New England Journal of Medicine, approximately 1 billion people worldwide are estimated to have inadequate levels of vitamin D.
- Poor Posture and Musculoskeletal Issues: Prolonged sitting and lack of physical activity can lead to poor posture and musculoskeletal issues such as back pain, neck pain, and joint stiffness. According to a study published in the Annals of Internal Medicine, prolonged sitting is associated with an increased risk of musculoskeletal symptoms, even among individuals who engage in regular exercise.
- Reduced Cognitive Function: Sedentary behaviour and limited exposure to stimulating environments can negatively impact cognitive function. Research has shown that spending more time outdoors and engaging in physical activity is associated with better cognitive performance, including improved attention, memory, and executive function. For example, a study published in the Journal of Environmental Psychology found that walking in nature improves cognitive function more than walking in urban environments.
Benefits of Spending Time in Nature
By dedicating as little as 30 minutes each day to outdoor activities in nature, we can unlock a multitude of benefits for our overall well-being. Here are some:
- Stress Reduction
Numerous studies have demonstrated that spending time in natural environments can reduce stress levels. In a research study published in Frontiers in Psychology, it was found that spending just 20-30 minutes in nature can lower cortisol levels, a hormone associated with stress. - Improved Mood
Nature has a remarkable ability to elevate our mood. A study published in the Journal of Positive Psychology showed that individuals who engaged in outdoor activities experienced increased feelings of happiness and vitality. Exposure to natural light also contributes to the production of serotonin, a neurotransmitter associated with mood regulation. - Enhanced Cognitive Function
Nature can boost cognitive function and creativity. Research from the University of Michigan found that taking a walk in nature can significantly improve attention and memory. Additionally, spending time outdoors can stimulate creative thinking and problem-solving abilities. - Reduced Symptoms of Depression and Anxiety
Ecotherapy has been integrated into treatment plans for individuals with depression and anxiety. A meta-analysis published in the journal Reviews on Environmental Health revealed that exposure to natural environments was associated with a decrease in symptoms of depression and anxiety. - Physical Health Benefits
Time spent in nature is not only beneficial for mental health but also for physical wellbeing. Activities such as hiking, gardening, or simply walking in a park can contribute to improved cardiovascular health, lower blood pressure, and reduced risk of chronic diseases.
Nature is not just a luxury; it is an essential component of a healthy and balanced life. By integrating ecotherapy into our routines, we can experience the transformative power of nature on our mental and physical health.
So, the next time you feel overwhelmed by the demands of modern life, consider taking a walk in the woods, tending to a garden, or simply gazing at the stars. Nature, it turns out, has been waiting for you all along, ready to embrace you with its healing embrace.
