Why Preserved Nature is a Prerequisite for Good Health?

Why Preserved Nature is a Prerequisite for Good Health?

Significance of preserved nature for good health

The natural environment is crucial for our wellness. It supplies us with clean air and water, food, and places to exercise and rest. It also aids in stress reduction, mood enhancement, and immune system stimulation. The importance of preserving and reconnecting with nature cannot be overstated in an increasingly urbanized and technologically focused culture.

Apart from its aesthetic and recreational value, a protected environment plays a significant role in promoting good health and well-being for both people and communities.  Preserving nature enhances both mental and physical well-being. Nature not only provides resources to produce goods and services, but it also improves individual mental well-being and health. Poor mental health has a substantial economic impact owing to lower efficiency and productivity at work.

Furthermore, protecting nature reduces the risk of emerging outbreaks of zoonotic illnesses such as COVID-19, which is anticipated to cause a 5.2% drop in global GDP in 2020, according to the June 2020 Global Economic Prospects.

In this article, we will look at the several reasons why preserving nature is essential for good health.

Connection between Nature and Mental Health

“What is the good of your stars and trees, your sunrise and the wind, if they do not enter into our daily lives?” –E.M. Forster

How can spending time in preserved nature reduce stress and anxiety?

A growing number of research has shown that visiting green areas and being exposed to natural surroundings helps lessen psychological stress. Several questions regarding the effect of natural environments on stress levels remain unanswered, including

“Are activities carried out in natural environments more or less beneficial at reducing anxiety than those done in more urban settings?”  

Findings imply that visiting natural environments can help reduce both physical and psychological levels of anxiety, with visitors to a serene location reporting much lower levels of stress than those exploring a more urbanized outdoor area.

Positive impact of nature on mental well-being and overall mood

Our affinity to nature is inherent and has profound evolutionary roots.

Have you ever wondered why most people choose to rent lodgings with a beautiful view from the balcony or terrace? What happens to us when we are touched by a gentle wind or the warm sun? Why do patients who have a view of nature from their hospital bed heal faster than others? Or why is it that when stress takes its toll on our minds, we desire leisure to reflect on issues out in the middle of nature?

“Study Nature, love Nature, and stay close to Nature,” Frank Lloyd Wright once stated. It will never let you down.” This article delves into the human-nature interaction in depth. Why do we feel so energized when we are in nature?

Nature-deficit disorder is not caused by a brain defect; rather, it is caused by a lack of connection between individuals and their natural surroundings. Staying close to nature increases physical, mental, and spiritual well-being. It helps us feel alive from the inside, and we should not sacrifice it for modern advances such as urbanization, technology, or social media.

Examples of studies or research supporting this connection

Climate change has had a major influence on the way people think, conduct, make decisions, and carry out plans, according to studies. According to studies, children who got outdoor training were more contented and emotionally well-balanced. We may be more attentive of the present, boost emotional resilience, and handle anxiety with a higher level of energy just by going outdoors and embracing nature with all our senses. By connecting with nature, we grow naturally immune to anxiety, emotional fluctuations, and mental barriers, and hence feel more vibrant and energetic than before.

“We must value nature because we’re a part of it and rely on it.”

It is impossible to quantify the benefits of living near to nature. It has a lasting good impact on all element of our lives, whether it is on the mind, body, or spirit. A day in the sun can supply the body with vitamin D, which is something that we don’t receive enough through consuming food. Vitamin D levels in the body protect us from illnesses such as osteoporosis, cancer, diabetes, and Alzheimer’s. It also ensures that the immune system functions properly. Studies show that almost half of the population nowadays is vitamin D deficient, which accounts for the sharp rise in deadly diseases today. Instead of relying on artificial supplements, a strong relationship with nature can assist to make up for the deficiency.

Computer Vision Syndrome (CSV) is a syndrome caused by looking at a screen for extended periods of time. Naturally, such exposures have an impact on our vision, causing issues such as dry eyes, myopia, and chronic headaches. Spending time outside, especially amid the greenery, is the most natural remedy to this. Observing the green grass, trees, flowers, and other characteristics of the environment improves concentration and vision. Interestingly, studies have found that children who spend more than four hours a day outside are four times less likely to develop vision impairments than children who spend less than one hour outside every day.

How being in nature can reduce stress and anxiety?

One of the most significant advantages of protected nature is its ability to decrease stress and boost mental health. Spending time in natural surroundings, such as parks, woods, or near waterbodies, has been demonstrated in studies to reduce stress and ease symptoms of anxiety and depression. Nature’s soothing influence is connected to its capacity to suppress the synthesis of stress hormones, making it a crucial resource for mental well-being.

·         Nature purifies.

Environment is a natural cleanser. Spending time outside helps to release toxins from our bodies, leaving us feeling refreshed and renewed. The quantity of filthy air we take in as a result of pollution, industrial gases, and indoor pollutants is strong enough to disrupt our respiratory system, giving rise to breathing problems, bronchitis, and asthma. And the only way to heal is to spend more time in nature and get some fresh air every day.

  • Role of preserved nature in promoting physical activity.

Natural places that have been preserved promote vigorous activity, which is vital for good health. Hiking in the mountains, riding through a forest, or simply taking a leisurely stroll in the park all give options for fitness. Regular physical exercise provides several health advantages, including lowering the risk of chronic illnesses such as heart disease, obesity, and diabetes.

·         Nature heals.

“A walk-in nature brings the soul back home.”

Nature is unquestionably the finest healer. Nature wakes our senses and brings clarity. Many studies have shown that individuals who have a strong connection to the environment are happy on the inside – they engage in positive thinking and have more effective coping mechanisms than others. A healthy human-nature interaction implies emotional equilibrium, increased attention, solution-oriented thinking, and an overall resilient approach to life.

·         Nature builds

Most of the time we spend outside involves a certain kind of physical exercise. It might be walking, jogging, riding, diving, surfing, playing, or anything else. Any outdoor activity helps to burn fat and enhances the body’s metabolic rate. Outdoor activities are associated with a longer life span and lower health issues.

Studies that show a correlation between time spent in nature and decreased symptoms of mental and physical health.

  • Social Welfare

Natural spaces that have been preserved function as gathering places for communities, encouraging social interaction and a sense of belonging. Spending time outside with friends and family strengthens social relationships and improves general well-being. Community involvement in natural preservation projects fosters a sense of pride and achievement, which can lead to improved mental health.

  • Respiratory Health and Air Quality

Due to pollution from automobiles and industrial operations, urban areas frequently experience poor air quality. Preserved natural places, on the other hand, provide clean and fresh air. Breathing clean air promotes respiratory health and lowers the risk of respiratory illnesses, allergies, and asthma. Preserved nature also serves as a natural air filter, aiding in the purification of the surrounding atmosphere.

  • Emotional Rejuvenation

Nature preserves provide a haven for emotional healing. It provides a getaway from the fast-paced, technologically driven world, allowing people to detach and reconnect psychologically and emotionally. Nature’s peace and beauty have a calming impact that can help people cope with the hardships of daily life.

Here are a few things you can do to help protect nature:

  • Minimize your carbon footprint.
  • Compost and recycle.
  • Help to sustainably operate enterprises.
  • Engage in environmental activism.
  • Inform yourself and others on the value of nature.

We can help future generations enjoy the numerous advantages of nature by adopting these measures.

Role of preserved nature in strengthening the immune system.

  • Immune System Boost

According to recent research, spending time in outdoors might help boost the immune system. Exposure to natural habitats exposes people to a wide variety of microorganisms, which can help train the immune system to respond more effectively to infections. This “immunotherapy” impact can lessen the risk of allergies and autoimmune illnesses.

·         How can being in nature aid the immune system?

Sunlight can help you sleep better by making you feel more tired at night, shortening the time it takes to fall asleep, and enhancing the quality of your sleep. Exposure to sunshine can help you go to sleep better by: 

·         making you feel more exhausted at night, 

·         lowering the time, it takes to fall asleep, 

·         and enhancing the quality of your sleep.

What’s so great about sunlight? It’s completely free. To receive your daily dosage, simply go outside.

Role of Preserved Nature in Preventing Chronic Health Conditions

Exploration of how preserved nature can help prevent chronic diseases.

There is substantial empirical research on the relationship between exposure to nature and health. In this narrative review, we assess the strength of evidence from recent (i.e., within the last decade) experimental and observational studies on nature exposure and health, with a focus on studies involving children and teens when possible.

We discovered evidence of links between nature exposure and increased cognitive performance, brain activity, blood pressure, mental health, physical activity, and sleep. Experiment results show that exposure to natural surroundings protects mental health outcomes and cognitive performance. Cross-sectional observational studies show a link between nature exposure and greater levels of physical activity and a lower risk of cardiovascular disease, while longitudinal observational research is beginning to evaluate the long-term effects of nature exposure on depression, anxiety, cognitive function, and chronic illness.

Several experimental research have been conducted to investigate perceived stress and other subjective markers of stress, such as sleep quality. According to a recent comprehensive analysis of more than 40 years of experimental research, measurements of blood pressure, heart rate, and personal stress give the most convincing proof that exposure to nature or outdoor surroundings can reduce the harmful effects of stress.

How activities in nature can lead to improved physical health?

·         Cardiovascular health.

Exposure to green space may impact levels of physical activity, stress, and high blood pressure, all of which contribute to the chance of cardiovascular disease. Recent studies have revealed that exposure to residential green space has been associated with a lower prevalence of cardiovascular disease. Individuals living in less green places have a greater likelihood of death having a stroke, a higher rate of cardiovascular disease mortality, and a higher rate of coronary artery disease. A recent Australian study found that persons in an urban population who reported green space visits of 30 minutes or more had a considerably reduced chance of high blood pressure.

·         Diabetes

Although data is sparse, the relationship between green space and type 2 diabetes points to green space as a prospective avenue for diabetes prevention. A few cross-sectional studies have found an inverse relationship between green space and type 2 diabetes in adults. Very few studies have investigated the link between greenery and childhood diabetes. Cross-sectional studies of children reported negative correlations between time spent in green areas and fasting blood sugar levels and insulin resistance.

·         Cancer

A recent case-control study investigated whether residential green space exposure was related to prostate cancer incidence and discovered that higher residential greenness was associated with a lower likelihood of prostate cancer, and a separate study of U.S. men discovered an inverse relationship between neighbourhood greenness and lethal prostate cancer. Another study looked at the relationship between green space and several cancer types and discovered that green space was protective against mouth, throat, and non-melanoma skin cancers but not colon cancer. A countrywide survey of nurses conducted in the United States discovered that home greenness was inversely related to breast cancer mortality.

Exemplifications of outdoor activities that might improve physical fitness.

According to research, being exposed to nature lowers blood pressure. Decrease in both systolic and diastolic blood pressure levels were reported in both young healthy and hypertensive individuals. This shows that going for a walk in the woods can bring about physiological calmness.

The modern world is filled with distracting stimuli, such as flashing screens, buzzing phones, and rumbling highways, all of which fight for our limited attention.

This constant overstimulation may cause your stress levels to rise without your knowledge. The natural environment, on the other hand, may provide a mental and emotional haven when you need to rest and recharge. Nature’s relaxing sensory pleasures, from the aroma of flowers to the symphony of bird singing, may retain your attention without draining your mental resources.

Enhanced Cognitive Function through Nature

Cognitive Benefits

Nature has been demonstrated to boost cognitive function, such as creativity, problem-solving ability, and attention span. Natural surroundings may boost focus and productivity, making them a good cure to the mental tiredness commonly linked with city living and screen usage.

How immersion in nature can improve focus, attention, and creativity?

Nature benefits our creativity, fresh ideas, and flexible thinking while also boosting our attention to examine and develop ideas. Nature walks promote tranquillity and spiritual renewal during a creative incubation time, allowing opportunity to pause and reconsider troublesome topics Many research investigations have been conducted on the relationship between creativity and natural settings, including real nature experience, indoor plants, natural window views or natural environmental images, natural environments experienced through immersive virtual devices.


Nature preservation is not simply a luxury; it is a requirement for good health. It has a tremendous influence on both emotional and physical well-being. In an era of rising urbanization and environmental problems, it is critical that we prioritise the preservation and accessibility to natural places for our own sake and future generations’ health. Whether it’s a walk in the park, a climb in the mountains, or just spending time in your backyard garden, try to interact with nature daily. It’s a simple yet effective prescription for living a better, happier life.