Tag: Health

Shaping Your Heart

Broken Heart Syndrome

Shaping Your Heart

“No other organ, perhaps no other object in human life, is as imbued with metaphor and meaning as the human heart. Over the course of history, the heart has been a symbol of our emotional lives… The very word “emotion” stems in part from the French verb ‘émouvoir’, meaning ‘to stir up.’ And perhaps it’s only logical that emotions would be linked to an organ characterized by its agitated movement.” (Jauhar) We at Unified Caring Association (UCA) continue to research and learn more about caring for others and for ourselves. In this journey we discovered a well spoken TedTalk by Sandeep Jauhar, a cardiologist and writer. In his presentation, we hear about how our emotions can in fact change the shape of our hearts.

The TedTalk from the Heart

Doctor Jauhar eloquently leads us on a journey during his speech. He recounts stories and examples of how the heart is affected by the mind and emotions felt by patients who are extremely happy or sad. “…we have come to understand that the connection between the heart and the emotions is a highly intimate one. The heart may not originate our feelings, but it is highly responsive to them.” (Jauhar) Doctor Jauhar continues on to explain how the nerves that control our unconscious processes like our heartbeat, can sense distress. This distress can trigger an abnormal fight-or-flight response that is often seen by signs similar to heart failure. Some examples are blood vessels constrict. The heart rate begins to gallop and there is an increase in blood pressure. All of these symptoms often result in damage. 

In recent history we have been more prone to seeing doctors uphold a scientific biological approach to heart. However with newer research and imagery we can literally see the heart organ change shape in response to emotions.  “[The heart is] more the domain of doctors like me, wielding technologies that even a century ago… were considered taboo. In the process, the heart has been transformed … into a machine that can be manipulated and controlled.” Doctor Jauhar states that there is a golden nugget resulting from this breakthrough. These techniques and solutions that doctors are currently prescribing to their patients need to be complemented by caring attention to the emotional well-being. This is reflecting upon the descriptions of the heart dating back to classical history. This is an era where it was believed that the heart was the seat of all thoughts and emotions; our lifeline.

To help explain this concept of how emotional health aids physical heart health, Doctor Jauhar cites a study published in the British journal “The Lancet” in 1990 called Lifestyle Heart Trial. This was a study based on a group of patients that had coronary (heart) disease. A portion of the group was given a ‘standard’ treatment plan (a.k.a. the control group). The other portion of the group was given an intense set of lifestyle changes. These changes included diet and exercise, stress management assistance, and support group activities. In the end, the group that was prescribed the intensive lifestyle changes by far was healthier than the control group. What is also interesting is  “…some patients [placed] in the control group adopted diet and exercise plans that were nearly as intense as those in the intensive lifestyle group. Their heart disease still progressed. Diet and exercise alone were not enough to facilitate coronary disease regression. At both one-year and five-year follow-ups, stress management was more strongly correlated with reversal of coronary disease than exercise was.” (Jauhar)

Broken Heart Syndrome

It appears that Doctor Jauhar is correct when he says, “…the emotional heart intersects with its biological counterpart in surprising and mysterious ways.” (Jauhar) This is best seen through a heart disorder that came on the scene about 20 years ago called “takotsubo cardiomyopathy”-“broken heart syndrome.” This is a disorder where the heart acutely weakens in response to intense stress or grief. Some examples of this syndrome are the sudden end of a romance or the death of a loved one, and even during a large widespread social upheaval, like a natural disaster. Doctor Jauhar displays a picture on the screen behind him of a normal heart, a broken heart and a takotsubo urn for which the syndrome is named.

Broken Heart Syndrome

The heart image in the middle is the broken heart, and looks very different from the normal healthy heart on the left. “It appears stunned and frequently balloons into the distinctive shape of a takotsubo, shown on the right, a Japanese pot with a wide base and a narrow neck. We don’t know exactly why this happens, and the syndrome usually resolves within a few weeks. However, in the acute period, it can cause heart failure, life-threatening arrhythmias, even death.” That is very serious. Interestingly, broken heart syndrome can be on set in relation to an extremely happy event as well. The main difference seen here is that the heart appears to react differently. The heart has ballooning in the midportion and not at the top as when the syndrome is from strife. Either way broken hearts are deadly, figuratively and literally. 

Animals Feel this Too

In 1980, the journal Science published findings on caged rabbits. These rabbits were fed a high-cholesterol diet in an effort to study cardiovascular disease in the rabbits. Much to the scientists’ surprise some rabbits became more diseased than others. “The rabbits had very similar diet, environment and genetic makeup. They thought it might have something to do with how frequently the technician interacted with the rabbits.” (Jauhar) The same high-cholesterol diet study was repeated with the rabbits, but they were divided into two groups. The one change was how the scientists interacted, or ignored the rabbits. “… in one group, the rabbits were removed from their cages, held, petted, talked to, played with, and in the other group, the rabbits remained in their cages and were left alone.” (Jauhar) After a year it was found that the rabbits who were interacted with and felt loved had 60% less aortic disease than the ignored rabbits. This is interesting because the rabbits as a whole all had similar cholesterol levels, blood pressure and heart rate. 

Keeping up with a Health Trend

It can be said that we are reaching the limits to what we can do for our heart health when we rely purely on biological processes. To keep the trend of discovering new ways to stay heart healthy something has to change. We will need to begin incorporating emotional health with our physical health. We can do this in various ways including strengthening our emotional intelligence. Doctor Jauhar clarifies that “The American Heart Association still does not list emotional stress as a key modifiable risk factor for heart disease, perhaps in part because blood cholesterol is so much easier to lower than emotional and social disruption.” (Jauhar) Taking the easier path is appearing to be less of a good long-term strategy. 

To keep up with our heart health we will need to begin using tools to increase our emotional well-being too. “Perhaps, if we recognize that when we say “a broken heart,” we are indeed sometimes talking about a real broken heart. We must, must pay more attention to the power and importance of the emotions in taking care of our hearts.” (Jauhar)

Watch the full TedTalk by clicking here!

Would you like to read more about UCA caring resources? We have other blogs on Unified Caring Association, caring in our communities, and caring the UCA way! If your would like caring messages throughout the week, follow us on Instagram, Tumblr, Pinterest, and Twitter!

Investing in Green Spaces

Henry David Thoreau

As quoted above, Henry David Thoreau says so much about the caring link between nature and its effects upon us. In previous blogs we we wrote about how connecting with nature can help reduce stress and help us get grounded while helping us promote our happiness. We have recently noticed a green, growing trend of incorporating nature and gardens into city planning. This excites us and we are all for more greenery in our lives!

NYC’s Rain Gardens

New York City has been a leader in ‘going green’ for awhile now. Recently the city has commissioned a major expansion to their official Green Infrastructure Program. This expansion is to include curbside rain gardens in areas like Brooklyn, the Bronx and Queens. These uniquely designed gardens will “…absorb millions of gallons of stormwater each time it rains, beautifying neighborhoods, improving the health of our waterways and making the city more resilient in the face of global warming.” (https://www1.nyc.gov/office-of-the-mayor/news/406-19/city-doubles-size-largest-green-infrastructure-program-nation-making-nyc-more-resilient-to) More than 9,000 curbside rain gardens are under construction in New York City! This will help prevent flooding when it rains in addition to reducing the Combined Sewer Overflows that often flow into local NYC waterways in upwards numbers of 500 million gallons per year. This reduced overflow will help protect and improve the  health of the local tributaries and that of NY Harbor.

Curb garden
NYC Department of Design and Construction

This is a wonderful idea to help bring green spaces to New York City since more than 70% of the city is paved with impervious surfaces. Often water gets absorbed into the ground and dispersed. But this cannot happen very well if the surfaces are paved. This means that impervious surfaces and massive amounts of water tend to create problems with flooding since the water has very few places to go. (Although it would be fun to race popsicle-stick boats down the full gutters along the street, but it becomes a bit more dangerous when the water goes past our ankles!) “More than 70 percent of New York City’s land mass is covered by an impervious surface… Curbside rain gardens help to soften the city’s landscape and allow the stormwater to be naturally absorbed into the ground, therefore reducing flooding that can impact roadways, homes and businesses.” (https://www1.nyc.gov/office-of-the-mayor/news/406-19/city-doubles-size-largest-green-infrastructure-program-nation-making-nyc-more-resilient-to)

There is an additional benefit to these curbside rain gardens. The areas where these gardens are being created have a smaller tree count and often a higher reported rate of young people with asthma. “The increased tree canopy and vegetation created through the addition of the rain gardens will help to improve air quality, provide shade during hot summer months, and beautify the neighborhoods.” (https://www1.nyc.gov/office-of-the-mayor/news/406-19/city-doubles-size-largest-green-infrastructure-program-nation-making-nyc-more-resilient-to) This is fantastic! But we still have one question that is lingering in our minds… What is a ‘curbside rain garden?’

What is a Curbside Rain Garden?

Curbside Rain Gardens are built along the street in city sidewalks to prevent the loss of street parking. Think a planter box set into the ground, only there is no bottom to the box per-say. The curbside rain gardens in New York City will entail a 5 foot deep hole into the ground. This hole is filled with alternating layers of engineered soil and stones. These layers of stones and soil will contain void spaces that will allow storage of stormwater and the subsequent natural drainage of that water. There are curb cuts to allow for water to flow into the garden to naturally water the plants. These curbside gardens are “…engineered in a way that will allow them to manage up to 2,500 gallons each during a storm… [and] designed so that all the stormwater is absorbed in less than 48 hours.” (https://www1.nyc.gov/office-of-the-mayor/news/406-19/city-doubles-size-largest-green-infrastructure-program-nation-making-nyc-more-resilient-to) The addition of well chosen plants and foliage will assist the drainage and add air purifying beauty to the community!

Curbside Garden infographic

Green Vertical Gardens are a growing trend for cities around the world.

Curbside Rain Gardens are just one way that cities are embracing the use of greenery in their city planning. Another trend that seems to be sprouting up around the world is vertical gardens. A vertical garden is where the plants and flowers are growing in a planter on the wall that often spanse most if not the whole wall space. Engineers and architects have been using this concept to create beautiful and lush cities and neighborhoods.

Most consider the Italian architect Stfano Boeri to be one of the fathers of green high-rises. In 2014 the Bosco Verticale in Milan, Italy won the International Highrise Award. And he is currently working on a “Forest City” in Liuzhou, China near the banks of the Liuyang River. Upon completion in 2020 this 175-hectare city with 300,000 residents will have homes, shops, offices, etc. that echo the hillsides near it to be a lush and green thriving city. “At the same time, this green metropolis will be home to at least 40,000 trees, shrubs, flowers, and hundreds of different plant species, soon becoming a vibrant, wild oasis for insects, bees, and birds.” (https://www.smart-magazine.com/vertical-gardens/) With the prevalent greenery in the city, air quality will increase and the overall noise of the city will be reduced.

plans for vert garden
Designs for Bosco Verticale in Milan, Italy.
Milan Vert Garden
Bosco Verticale

Other ways we see vertical gardens is in Mexico City, USA. In Mexico City there are vertical gardens in the forms of pillars along the highways. These “…gardens are an innovative way of beautifying urban spaces, and absorbing CO2, heat, and city noise.” (https://www.goodnewsnetwork.org/city-is-converting-highway-pillars-into-vertical-gardens-to-clean-the-air/) The garden’s irrigation system is self-sufficient by collecting rainwater, ensuring that the plants are well maintained. Additionally, the plants that grow on the pillars are chosen for their urban benefit of having low water consumption and high resilience. This process and selection is similar to those in other regions and cities. What is unique in the case of Mexico City is that the materials that make up the planters for the vertical gardens are made entirely out of recycled plastics. This makes this vertical garden sustainable and green in more than one way! 

CLICK HERE to check out the short video on Mexico City’s vertical gardens!

We at UCA are happy to see these green trends sprouting up around the world! Whether you are gardening in your backyard or driving down the street, having plants around helps reduce stress, anxiety and promotes productivity. All of these are good things to help us become more successful people that can help fill the world with more caring.

If you would like to read more blogs, Unified Caring Association has more blogs like ‘R’ is for Reforestation, A UCA Member’s Personal Well-Being Journey, and Starting Steps to Self-Care. Or if you would like a dose of caring and cheer in your day? Follow us on Pinterest, Tumblr, Twitter, and Instagram!

Wired for Gratitude

positive positive

Wired-for-Gratitude

We have been writing a lot about gratitude in the past month. And we wanted to continue sharing the research we have found on why gratitude is so good for our well-being. Gratitude is universal, spanning across cultures and history. We see many forms of gratitude such as giving gifts, time and status to honor to those around us.  To our surprise there was a study in 2012 by the John Templeton Foundation. It concludes “While 90% of respondents consider themselves grateful, only 52 percent of women and 44 percent of the men surveyed express gratitude on a regular basis.” These results are an eye opener to us. Based on the recent research that has been published gratitude is a key to success. Gratitude is a foundation for many other areas of our well-being. 

Positive Mind Makes for a Positive Body

When we embody gratitude we feel better and more energetic. This means that we are more likely to go out for hikes or other physical activities. We also are more likely to interact with those we love and be present throughout the day. Geoffery James comments on this in his article, Neuroscience Says Your Body and Mind Get Stronger When You Focus on This 1 Thing, “According to the Journal of Personality and Social Psychology, people who keep gratitude journals ‘reported fewer health complaints, more time exercising, and fewer symptoms of physical illness.’” (https://www.inc.com/geoffrey-james/neuroscience-says-your-body-mind-get-stronger-when-you-focus-on-this-one-thingdraft-1562273865.html?fbclid=IwAR0Q-D4cLzOmSlgYxtJTDBzl-u1s1bDStlmgOZIpJ1lnnoqgGSoQ3FHGGsQ) With this increase activity we see healthier and better sleep patterns, and reduced stress levels in those who practice more gratitude. According to a study published by National Center for Biotechnology Information“cultivating appreciation and other positive emotions showed lower levels of stress hormones [specifically] a 23 percent reduction in cortisol and 100 percent increase in DHEA/DHEAS levels.” (https://www.inc.com/geoffrey-james/neuroscience-says-your-body-mind-get-stronger-when-you-focus-on-this-one-thingdraft-1562273865.html?fbclid=IwAR0Q-D4cLzOmSlgYxtJTDBzl-u1s1bDStlmgOZIpJ1lnnoqgGSoQ3FHGGsQ) Both of these allow for a better mental capacity for handling the day and all of its challenges, as well as being key components to help heal the brain.

While we are on the subject of healthy bodies, it is important to note that having more gratitude leads to a healthier and stronger heart. Some of this can be from the increase in exercise and reduced stress levels we mention above. “A 2015 study by the American Psychological Association found that patients who kept gratitude journals for eight weeks showed reductions in levels of several inflammatory biomarkers while they wrote.” (https://www.whartonhealthcare.org/discovering_the_health)

A part of a healthy body is a healthy mind. In her article, Discovering the Health and Wellness Benefits of Gratitude, Linda Roszak Burton mentions three studies on how gratitude helps keep the mind healthy and promotes overall well-being. “A 2006 study published in Behaviour Research and Therapy found Vietnam War veterans with high levels of gratitude experienced lower rates of post-traumatic stress disorder…Stats Show Improved Mental Health – Recently published, the Journal of Research in Personality examined gratitude and grit to confer resiliency to suicide by increasing meaning in life…Emotional Well-Being – A 2007 study published in the Journal of Research in Personality found the relationship between gratitude and well-being leads to lower stress and depression and higher levels of social support.”  (https://www.whartonhealthcare.org/discovering_the_health) 

Gratitude and the Effects on Health at Work

One aspect of life that greatly affects gratitude and acts of gratitude is work. We can see that a leader who expresses how grateful they are will yield more productive output with happier employees. A study reported by Harvard Medical School and done by researchers at the Wharton School of the University of Pennsylvania found that “employees who were thanked by their managers made 50% more fund-raising calls than their counterparts who hadn’t heard the same token of appreciation.” We can be apply this to other industries. Just think of how wonderful the world would be in we heard more thank yous at work! This increase in productivity accompanies the idea that gratitude and appreciation creates feelings of being valued. Often when we feel valued we are in productive, healthy relationships. We also tend to have high job satisfaction, and motivation to do our best, working towards achieving the company’s goals. 

Our Bodies are Wired to be at Their Best When We Are Grateful

If we pull this all together we can see that our bodies and minds are at their best when we are maintaining gratitude throughout the day. We see an increase in healing in the mind and body. This in turn creates more energy and a drive for interaction with others. All of this leads to an increase in productivity with success shared by all. As the quote from Cicero states, “Gratitude is not only the greatest of virtues but the parent of all others.” We have access to a strong foundation of gratitude within ourselves. It is from this which all other aspects of our lives grow and thrive.

Read more UCA articles on gratitude, self-care, and well-being on our other blogs. Some examples are: Caring Through the Gift of Time, and Starting Steps to Self-Care. Thank you for reading our blog, and for being a part of a caring community! 

Letting Go for Better Health

letting go

Letting-Go

How often do we feel like we need to control something — everything — that is happening? And how often do we feel stressed during these times? Imagine a state of being that is relaxed where you are able to ‘go with the flow.’ Wouldn’t that be nice?! It is possible for all of us by practicing LETTING GO. It not only helps us feel better but has a strong correlation with being healthy on multiple levels. Letting go is simply a great way to care for the well-being for yourself and others.

Control = Stress, Flexibility = Calm

Insisting on controlling situations promotes a high level of stress. There are many studies that show this correlation. The inverse is true as well. When we adopt a flexible mental state, we feel more calm. We can all agree that less stress is good for our health. Letting go is a healthy thing to do. 

An example of letting go to promote better health is forgiveness. When we are in an unforgiving state of mind, we might be prone to more anger. This can color our perception of the world with bitterness. “ [We] become so wrapped up in the wrong that you can’t enjoy the present…Become depressed or anxious…Lose valuable and enriching connectedness with others.” (https://www.mayoclinic.org/healthy-lifestyle/adult-health/in-depth/forgiveness/art-20047692) If we begin to embrace forgiveness in our lives we begin to have healthier relationships with ourselves and others.  The physical health benefits are incredible as well! Our physical health improves by lower blood pressure, improved heart health and an overall stronger immune system. All of these and more help improve our self-esteem. 

Tips and Tricks for Letting Go

How can we begin a self-care journey with letting go? Of the many ways we can begin to learn about letting go we can look at practices like yoga or meditation. In short, during these activities your mind is allowed to relax and let go of thoughts, which then promotes a sense of calm. (To read more about meditation to improve your well-being, read our blog: Meditation: A Tool for Self-Care.) Unified Caring Association has some additional tools to help learn about what to let go in your life. There are Self Assessments on UCA site that help members sort through and make a self-care plan which can help us decide on what habits to let go of. If we get stuck or lost, there is a 24-hour counseling hotline available. Sometimes we just need to talk it out with an unbiased person.

Another tip is to use imagery. “When you notice yourself in the [sic.] control mindset imagine trying to climb the steepest mountain there is. Think about the amount of energy, time, and headspace that is consumed with trying to climb this mountain. This is control. Embrace the freedom that comes with letting go and not having the need to climb this mountain.” (https://www.huffpost.com/entry/10-ways-to-let-go-of-the-need-to-control_b_7305102)

This imagery can be in your mind or written down in different forms such as free-writing or lists. These writings can be about what you feel you need to control. Once the thing that you feel you must control is named, it can be let go. If the writing happens more frequently, this could become a form of journaling filled with affirmations to promote well-being, and become a form of grounding. “You are living in the future with the control mindset. You are already attaching yourself to expectations and setting yourself up for disappointments. So focus on grounding yourself. Maybe this means taking a walk in nature, calling a friend, or getting out of your home or office.” (https://www.huffpost.com/entry/10-ways-to-let-go-of-the-need-to-control_b_7305102) After grounding ourselves we find that we are more present. When the mind is present, it has the ability to embrace and promote gratitude; these help promote our well-being and a better life.

If a person begins to feel that a situation needs to be controlled, a suggestion is to take a pause. Check yourself. Ask yourself if the situation is worth the stress? Will my thoughts and feelings promote happiness, gratitude or help the well-being of others and myself? “… Forgive…do something kind for that person or friend. Kindness surprises and illuminates the heart…Build a mental picture of joy re-entering your mind and body… let go…[and] do something that makes you smile or laugh.” (https://thekindnesschange.com/2019/03/02/9-ways-to-choose-joy-over-anger/)

Releasing

Forgive and Grow

An overarching theme that we are seeing as we go through this blog is forgiveness. Ok, so forgiveness is a big part of letting go. Why not follow the old adage, “Forgive and forget?” But this might not be the best path for truly letting go. As we can see through studying almost any history forgetting leads to repeating. It would be better to forgive, remember and grow. According to Alex Pattakos, Ph.D. in his article titled, Why Letting Go is Good for Your Health, “Forgiveness means ‘letting go’ of our suffering. In effect, it has much more to do with our own well-being than that of the person or persons we forgive…Like any muscle, however, it has to be exercised to work well. Forgiveness can be very complicated. Sometimes we think that it equates forgetting, diminishing, or condoning the misdeed, but it really doesn’t. It has much more to do with freeing ourselves from its hold. Our ability to live our lives with love, understanding, and generosity is impeded when we don’t forgive.” (https://medium.com/thrive-global/why-letting-go-is-good-for-your-health-669c42eaaf27) This growing after letting go allows us to improve our lives by not repeating old controlling patterns and strengthening understanding, gratitude, and flexibility. With flexibility we become more able to remain calm and promote overall well-being.

Let go and grow.

If you would like to read more blogs about UCA, Unified Caring Association has more blogs like It All Starts With Self-Care, and Starting Steps to Self-Care. Or if you would like a dose of caring and cheer in your day? Follow us on Pinterest, Tumblr, Twitter, and Instagram!

Grounding With Nature

Gounding-With-Nature

Nature

So much of our world is filled with the hustle and bustle of work and socialization. Many of us live in cities, where in place of lush trees with dancing leaves we see gleaming towers reach into the sky. Cites often have only small pockets of greenery. These often come in the forms of a park or school yard, small trees dotting the streets, or even the occasional community garden. Our bodies and minds crave nature and greenery. We see this craving through the effects of nature on our health. Exposure to nature throughout our days helps our minds and bodies de-stress, thus making us more grounded.

How is being in nature more healthy?

For starters being outdoors usually is coupled with physical activity. Playing sports on a field, horseback riding on a trail, or hiking are all activities that are often performed outside where we see a mixture of plants and trees. Most of the time we hear that physical activity is excellent for your health. For example, “…a 160-pound adult burns between 430 and 440 calories per hour of hiking. Contrast that with 550 calories burned per hour for someone who weighs 200 pounds, and you can see that the more you weigh, the more calories you’ll ultimately burn.” (Google, Jul 23, 2018) The good exercise that comes from the physical activity is coupled with another interesting effect of nature on our well-being. We also see healing in the brain as well. “Researchers from the University of British Columbia found that aerobic exercise increases hippocampal volume — the part of the brain associated with spatial and episodic memory — in women over the age of 70.”  (2) Outdoor exercises like hiking not only prevents memory loss but improves the mind where memory loss has occurred. Researchers also discovered that it can reduce mental fatigue, boost self esteem, as well as release endorphins. Endorphins trigger positive feelings and help us feel less stressed. An example is what is often referred to as a ‘runner’s high’ or ‘hiker’s high.’ This is the feeling we feel that follows a run, hike or other workout that’s often described as euphoric. This feeling is accompanied by a positive and energizing outlook on life.

The effects of nature and our emotional health…

Simply put when we interact with, see images or hear sounds from nature we feel less stressed and become more grounded. This creates a variety of positive outcomes, one of which is stress reduction. ’Nature’ experienced in any form including wilderness backpacking, gardening, viewing images of nature, restoring ecosystems, and simply having greenery outside your home has been linked to superior attention, effectiveness and outcomes of decisions. An article published by Sage Articles titled Healthy Workplaces: The Effects of Nature Contact at Work on Employee Stress and Health, the authors found that connecting with nature was beneficial even in an office setting. “Adding indoor plants, opening blinds or going outside for a work break instead of to the break room, for example, are straightforward ways to increase healthy exposures… to combat stress and promote health.” (5) This is why we see plants (real or fake) in offices, hospital rooms, restaurants, etc. 

The form of interaction with nature matters too. “The most direct nature contact—outdoor nature contact—had the strongest association with stress reduction and health.” (5) The more employees had exposure to nature at work (i.e. office plants, pictures, and or sounds on nature) the less stress symptoms they exhibited. Whereas the most direct form of contact with nature, like taking a break or lunch in the park, resulted in the most improvement in emotional fortitude.

Mental fortitude

When we mention mental fortitude, de-stressing or grounding we mean that the mind actually stops negative and or obsessive thoughts and opens up bandwidth for creative problem solving. “A recent study published in Proceedings of the National Academy of Sciences found that spending time in nature decreases these obsessive, negative thoughts by a significant margin…To conduct this study, researchers compared the reported rumination of participants who hiked through either an urban or a natural environment. They found those who walked for 90 minutes in a natural environment reported lower levels of rumination and they also had reduced neural activity in the subgenual prefrontal cortex, an area of the brain related to mental illness. Those who walked through the urban environment, however, did not report decreased rumination.” (2) In the article titled Creativity in the Wild: Improving Creative Reasoning through Immersion in Natural Settings, Ruth Ann Atchley, David L. Strayer, and Paul Atchley agree with this statement: “One suggestion is that natural environments, like the environment that we evolved in, are associated with exposure to stimuli that elicit a kind of gentle, soft fascination, and are both emotionally positive and low-arousing. It is also worth noting that with exposure to nature in decline, there is a reciprocal increase in the adoption of, use, and dependency upon technology. Thus, the effects observed here could represent either removal of the costs associated with over-connection or a benefit associated with a return to a more positive/low-arousing restorative environment.” (1)

Remember the opening imagery we talked about at the beginning of this blog? Tall buildings versus trees is different according to our brain chemistry. This makes sense since most of human existence has been in a more rural setting. So our brains recognise nature and greenery as familiar and thus is calming to our minds and bodies. The introduction of urban scenery is new. Therefore this is foreign to our ‘lizard brains,’ which causes a boost in our stress hormones like adrenaline. An article by Ian Johnston titled, Human brain hard-wired for rural tranquillity. This study of brain activity shows the struggle to process complex urban landscapes. The article talks about this mental process. “The study, which used an MRI scanner to monitor brain activity, adds to a growing body of evidence that natural environments are good for humans, affecting mental and physical health and even levels of aggression.” (3) While studying these MRI images it can be seen that areas of the brain where we see calm, meditative states lite up when subjects see pictures of rural settings. The inverse happens when images of urban environments are shown to the people, which “…resulted [sic.] in a significant delay in reaction, before a part of the brain involved in processing visual complexity swung into action as the viewer tried to work out what they were seeing.” (3) With the delay in recognition and increase in activity to resolve the dissonance we can deduce that the stress was not reduced in these people. But let’s turn back to the matter at hand. Seeing and interacting with nature is calming, healthy, and allows for the mind to be more productive.

Natural Love

A calm minds makes for a more productive mind…

Let’s take hiking as an example of connecting and being immersed in nature. While hiking, we usually don’t focus on daily tasks, future work meetings, or are fully conscious of our thoughts. This can be a form of moving meditation. This meditation allows for your mind to recover and de-stress while your body is getting a good workout as well as pumping the ‘feel good’ hormones through your system. As in other blogs we have posted, like Meditation: A Tool for Self-Care, meditation is a great tool for self-care. This tool allows for the mind to create space to solve problems creatively and with less effort. Specifically doing physical activities like hiking while disconnected from technology boosts our ability for creative problem solving. “A study conducted by psychologists Ruth Ann Atchley and David L. Strayer found that …participants in this study [who] went backpacking through nature for about 4 days, during which time they were not allowed to use any technology whatsoever… preformed better at tasks that require creative thinking and complex problem solving…by 50% for those who took part in this tech-free hiking excursion.” (2) These results could be due to the fact that most people find technology and urban noise disruptive. The beeps of our tech-savvy lives constantly demand our attention. This prevents us from focusing and can be taxing to our cognitive functions. How many times do we reach for our phones when they beep for whatever messages have arrived? This noise breaks our attention, which is already taxed as it is.

Improving attention through connecting with nature.

A prime example of reduced attention can be seen in the epidemic of diagnoses of ADHD in children. “Attention-deficit/hyperactivity disorder (ADHD) is the most common neurobehavioral disorder of childhood. It manifests as an unusually high and chronic level of inattention, impulsivity/hyperactivity, or both, and it may affect more than 2 million school-aged children.” (4) But there is good news we would like to share with you! When it comes to grounding yourself and your kids in nature, nature helps calm the mind and allow for better focus and attention. Sara Burrows writes in her article, Study: Kids Who Grow Up Surrounded By Nature Become Happier Adults, “Children who grew up with the lowest levels of residential “green space” had up to 55% higher risk of developing a psychiatric disorder…The results were also “dosage dependent” — the more of one’s childhood spent close to greenery, the lower the risk of mental health problems.” (6) An article published by Collective Evolution echoes this when they write about how the outdoors, specifically hiking can improve ADHD in kids. “A study conducted by Frances E Kup, PhD, and Andrea Faber Taylor, PhD, found that exposing children with ADHD to “green outdoor activities” reduces symptoms significantly. The results of this study suggest nature exposure can benefit anyone who has a difficult time paying attention and/or exhibits impulsive behavior.” (2)

The article by Frances E. Kuo, PhD and Andrea Faber Taylor, PhD, reports the results of a study exploring a possible new treatment for ADHD. The findings suggest that common weekend and after-school outdoor activities in relatively natural environments may be effective in reducing ADHD symptoms. “Indeed, the symptoms of ADHD and “attention fatigue” so closely mirror each other that the Attention Deficit Disorders Evaluation Scale has been used as a measure of attention fatigue. However, unlike ADHD, attention fatigue is proposed to be a temporary condition; when the deliberate attention mechanism has an opportunity to rest, fatigue dissipates and behavior and performance improve.”  (4) We can attribute the improvement and recovery from the attention/mind fatigue to the amount of time spent in nature because the mind is engaged more effortlessly. This also “…may in part reflect a systematic restorative effect on directed attention.” (4) When researchers observe the brain in non-ADHD populations, the right prefrontal cortex is where we see both attention fatigue. This is also where the capacity to deliberately direct attention exists. Multiple studies have provided evidence of a right frontal–cortical locus of attention control, and/or that the right prefrontal cortex is subject to fatigue after sustained demands on directed attention. “Correspondingly, the right prefrontal cortex has been implicated in ADHD. The right prefrontal cortex has been found to be smaller and less active among children with ADHD than among same-aged peers, and severity of ADHD symptoms has been shown to be proportional to the degree of asymmetry between left and right prefrontal cortex regional cerebral blood flow.” (4) Here we can see that the two issues, ADHD and attention fatigue may lie in the same underlying mechanism.

brain-right frontal cortex

Studies focusing on kids professionally diagnosed with ADHD ages 7 to 12 years to date have examined the impact of exposure to nature. In one study, parents rated  leisure activities as to whether their child’s symptoms were better, worse, or no change after engaging in outdoor activities, as well as “…the general severity of their child’s symptoms and provided information on the “greenness” of the child’s typical play settings.” (4) Results from this study indicate that ADHD symptoms were less or better than usual after being outdoors. Moreover, these after-effects from green/outdoor activities were in direct proportion with the form of nature. (i.e. the greener and closer to nature, the better.) This seems to be in line results in regards to grounding and de-stressing in adults after interacting with nature. The correlation between this data precludes a strong connection between the role of nature and reducing attention deficit symptoms.

Overall, grounding while in nature is good for everyone!

We can see how good it is to surround ourselves and interacting with nature on a daily basis. We improve not only physical health, but mental and emotional health as well as our ability to focus and solve problems creatively. It is also good to know that the form and degree of closeness to nature that helps amplify these benefits. If we set more time aside to care for plants, eating lunch in the park, or go on hikes we will see increases to our health.

If you would like to read more blogs, Unified Caring Association has more blogs like ‘R’ is for Reforestation, A UCA Member’s Personal Well-Being Journey, and Starting Steps to Self-Care. Or if you would like a dose of caring and cheer in your day? Follow us on Pinterest, Tumblr, Twitter, and Instagram!

Works Cited:

  1. Atchley, R. A., Strayer, D. L., & Atchley, P. (2012, December 12). Creativity in the Wild: Improving Creative Reasoning through Immersion in Natural Settings. Retrieved July 18, 2019, from https://journals.plos.org/plosone/article?id=10.1371/journal.pone.0051474
  2. C. E. (2017, February 11). Doctors Explain How Hiking Can Actually Change Our Brains. Retrieved July 18, 2019, from https://wisemindhealthybody.com/collective-evolution/doctors-explain-hiking-can-actually-change-brains/?fbclid=IwAR2kpdtR-qECT8-fxRkY8wdB5N8QM6qZ-EGZ99FeSzZp2zaV7agPLI-lc5s
  3. I. J. (2013, December 11). Human brain hard-wired for rural tranquillity. Retrieved July 18, 2019, from https://www.independent.co.uk/news/science/human-brain-hard-wired-for-rural-tranquillity-8996368.html?fbclid=IwAR3DBJ-Zo1e6e2wRFTGBhN01XoH9OyTVWyx0V6_Pzf_9UzjqPrppXiAm1Fg
  4. Kuo, F. E., & Taylor, A. F. (2004, September). A potential natural treatment for attention-deficit/hyperactivity disorder: Evidence from a national study. Retrieved July 18, 2019, from https://www.ncbi.nlm.nih.gov/pmc/articles/PMC1448497/
  5. Largo-Wight, E., Chen, W. W., & Weiler, R. (2011, May 1). Healthy Workplaces: The Effects of Nature Contact at Work on Employee Stress and Health – Erin Largo-Wight, W. William Chen, Virginia Dodd, Robert Weiler, 2011. Retrieved July 18, 2019, from https://journals.sagepub.com/doi/abs/10.1177/00333549111260S116
  6. S. B. (2019, March 22). Study: Kids Who Grow Up Surrounded By Nature Become Happier Adults. Retrieved July 18, 2019, from https://returntonow.net/2019/03/22/study-kids-who-grow-up-surrounded-by-nature-become-happier-adults/?fbclid=IwAR2aJAtu1JXpbxe9miYzTeG6-IYpeAeJgYiFMTaviCgaYp5PVDepFAvfXok

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