top of page

Human biology functions within a larger environmental system.

Listen to This Page

The written text on this page serves as the full and official version of this content

headset

When you think about your health, it’s easy to focus only on what’s happening inside your body. But you don’t live separately from the world around you. Every breath you take, every glass of water you drink and everything you eat brings a little of that world into you.

​

Your surroundings reach you in other ways too. Light, sound, temperature and the materials in the places where you spend your time may all influence how you feel. So can the people around you, the conversations you have and whether you feel supported, welcome and connected.

​

Have you ever walked into a quiet room and felt your whole body soften? Or spent time with someone who left you feeling lighter and more hopeful? Maybe you’ve stepped outside, taken a deep breath and realized how much you needed that moment. Sometimes your body and emotions respond to your surroundings before you’ve consciously noticed what’s happening.

​

When those surroundings are generally healthy and supportive, your body may have an easier time doing what it already knows how to do. Fresh air, safe water, nourishing food, natural light, restful sleep, movement, laughter and caring human contact can all become part of that support.

​

When the air is polluted, water contains unwanted substances or you’re continually surrounded by noise, artificial light, chemicals or extreme temperatures, your body has more to handle. The same can be true when your daily environment feels lonely, tense, discouraging or unsafe.

​

You may notice headaches, disrupted sleep, breathing problems, digestive discomfort or changes in energy and concentration. You may feel anxious, irritable, discouraged or disconnected from the enjoyment of life. Other times it’s harder to identify. You simply don’t feel quite like yourself.

​

For me, looking at health means looking at the whole person. What’s happening within your body? What are you going through in your life? Do you have people you can talk with, laugh with or simply sit beside? What surrounds you in the places where you live, work, sleep and spend your time? None of these stands alone.

​

The human body developed within the natural rhythms of Earth. Morning light began the day and darkness made room for sleep. Seasons influenced food, movement and daily activity. People spent more time outdoors and depended upon one another in very direct ways. Your body still carries many of those patterns and needs within it.

Life is very different now. You may spend much of your day indoors under artificial lighting and breathe air affected by traffic, smoke, dust, mold, fragrances or building materials. Phones, televisions and electric lights can keep your mind and body active long after the sun goes down. Social media, texting and television can help you stay informed or connected, but they may also begin to take the place of talking face to face, sharing activities or simply spending time in the presence of another person.

​

Modern life provides comfort, protection and many things that make life easier. I’m grateful for those things. This isn’t about rejecting the way you live. It’s about noticing what your body and emotional well-being are being asked to adjust to and where a helpful change may be possible.

​

Something you breathe, drink, eat, touch or live around may affect one part of your body first, but it doesn’t always stop there. Air reaches your lungs, but it may also affect circulation and immune activity. Light influences sleep, and sleep reaches into mood, memory, appetite and energy. Water hydrates you and carries needed minerals, but it may also carry substances you don’t want.

​

Your social surroundings flow through you in much the same way. A kind conversation may help your body relax. Feeling understood can make a difficult day easier. Sharing a meal, helping a neighbor, working in a garden or spending unhurried time with someone you care about can support your emotional well-being in ways that may also be felt physically.

​

A positive outlook can be part of that support, but this doesn’t mean pretending everything is fine when it isn’t. It may be as simple as noticing what’s still good, believing that something can improve or choosing not to face every difficulty alone. Hope, purpose, humor, affection and supportive in-person relationships are meaningful parts of a healthy life.

 

Then there’s the living world beneath and around all of this. Soil supports the plants that grow in it, the animals that depend upon those plants and much of the food that eventually reaches you. Water moves through soil, plants, animals, communities and bodies. Trees and other plants help support cleaner air, provide shade and create places where other life can flourish.

 

What happens to the soil doesn’t necessarily stay there. Chemicals and other forms of pollution may move into water, food, wildlife and eventually our bodies. In the same way, what we do to care for the soil, water, air, plants and animals can travel outward and support far more life than we may ever see.

 

This connection works in both directions. The environment affects your health, but your everyday choices also become part of the environment shared by other people and living things. How we use water, care for the land, grow food, dispose of waste and choose the products we bring into our homes all contribute to the conditions around us.

 

Caring for the environment doesn’t have to begin with something large. It may begin with protecting one patch of soil, planting something that supports pollinators, using fewer harmful chemicals, conserving water or picking up something that doesn’t belong on the ground. It may begin with caring for an animal, sharing food or helping another person feel less alone.

 

Environmental influences can build slowly, but supportive changes can build too. Cleaner air, safer water, nourishing food, natural light, less unnecessary noise or one peaceful place to rest may sound small. A warm conversation, shared laughter or time outdoors with someone you care about may sound simple. To your body, mind and sense of well-being, these things can be meaningful.

 

I created this section of SoilToSelfLiving to help you explore the conditions that may be affecting your health and everyday life. The detailed pages look more closely at air and water quality, chemical exposure, soil and nutrient density, light and circadian rhythm, the built environment, noise, sensory surroundings, time spent in nature and personal environment. They also invite you to consider how the way we care for our surroundings affects other people, animals, plants and the larger living world.

 

You don’t need to explore everything at once. What feels closest to your own life? Are you concerned about the air in your home or the water you drink? Could light at night be affecting your sleep? Is noise keeping you more alert than you realized? Are you spending enough time with people who help you feel seen and supported? Is there something small you could do that would help the place where you live feel healthier or more cared for?

 

Where you live matters too. Here in the high desert, I think about dust, smoke, strong winds, extreme heat and water. I also think about the plants and animals that have adapted to live here and how my choices affect the land we share. Your surroundings may be completely different. There isn’t one environmental answer that fits every person or place.

 

The larger systems of Earth reach into your life as well. Changes in climate and ecological health can affect the air you breathe, your water supply, food availability and the temperatures in which you live and work. Healthy soil, dependable water and functioning ecosystems aren’t distant ideas. They help make your daily life possible, and they depend in part upon how people choose to treat them.

 

That can feel like a lot to take in, and I don’t want awareness to make you afraid of the world around you or feel responsible for solving everything. You can’t avoid every exposure, control every condition or repair the larger problems by yourself. Awareness simply gives you a place to begin.

Maybe that beginning is filtering your water, using fewer unnecessary chemical products or creating a quieter and darker place to sleep. It might be spending more time outdoors, checking for moisture or mold, learning what’s in a product before bringing it home or becoming more involved in caring for your community and the natural places around it.

 

Your beginning may also be more personal. You might call someone instead of sending a quick message, share time without a screen between you, offer encouragement or ask for support when you need it. A healthier environment isn’t only cleaner and safer. It can also be kinder, more welcoming and more connected.

 

Not every choice will be available to you. Where you live, what you can afford and whether you rent or own affect what you’re able to change. Some improvements depend upon landlords, employers, industries and community decisions. You don’t have to take on all of it. Begin where you are and do what’s reasonable for you.

 

What you need from your surroundings also changes throughout life. Children may be more sensitive to heat, noise, pollution and chemicals, while also needing play, security and caring attention. Teenagers may be affected by late-night light, disrupted sleep, digital overload and a lack of meaningful connection. During adulthood, the combined effects of work, responsibilities, stress and too little recovery can build. Later in life, supportive surroundings, companionship, purpose and continued involvement with others may become even more important. Life Stage Support explores these changing needs in more detail.

 

Researchers have spent decades studying how the world around you can affect your physical and mental health. There’s still much to learn, but the research continues to return to something people have understood in their own ways for generations.

 

Your health is connected to the quality of the world in which you live and to the relationships and experiences that help fill your life.

 

My hope is that this section helps you recognize those connections without feeling overwhelmed. You may discover something that’s been quietly affecting how you feel. You may also recognize the many things you’re already doing to support yourself, other people and the living world around you.

 

Give yourself credit for those choices. Each time you create conditions that are cleaner, calmer, kinder, safer or more nourishing, you’re doing something worthwhile.

 

Caring for your body includes caring for your emotional well-being, caring for one another and caring for the world that makes all of our lives possible.

Kindergarten–Grade 3
How Your Environment Affects Your Body

children in a comfortable environment

Listen to This Page

The written text on this page serves as the full and official version of this content

 

Your environment is everything around you. It includes the air, water, soil, sunlight, sounds, weather, buildings, plants, animals, and people in your community.

 

Your body needs a healthy environment:

​

  • Clean air helps you breathe.

  • Safe water helps your whole body work.

  • Healthy soil helps grow nourishing food.

  • Sunlight helps your body know when to be awake and when to sleep.

  • Comfortable temperatures help your body avoid becoming too hot or cold.

  • Quieter spaces can help your body rest and focus.

  • Time in nature gives you opportunities to move, explore, and learn.

 

Your body is always responding to its surroundings. Smoke can make breathing difficult. Loud noise may make it harder to rest. Too much heat can make the body lose water. Some chemicals can be harmful if they enter the air, water, food, or soil.

 

Children and adults can help care for their surroundings. We can save water, reduce waste, protect plants and soil, keep indoor air fresh, and avoid creating unnecessary pollution.

 

Caring for the environment also helps care for people, plants, and animals.

 

Explore Environmental Conditions

 

Choose a topic to learn more about air, water, soil, light, noise, nature, weather, buildings, and chemicals.

 

Ask a trusted adult if you have a question about something in your environment.

headset

Grades 4 -7

How Environmental Conditions Affect the Body

grades 4 to 7

Listen to This Page

The written text on this page serves as the full and official version of this content

headset

The body continually exchanges materials and information with its surroundings. We breathe air, drink water, eat food grown from soil, experience changing temperatures, hear sounds, and receive light through our eyes and skin.

​

These environmental conditions can influence several body systems at the same time:

​

  • Air quality affects breathing and circulation.

  • Water supports hydration, digestion, temperature control, and cellular activity.

  • Soil health can influence plants, food quality, ecosystems, and water.

  • Light helps regulate sleep, hormones, energy, and the body’s daily clock.

  • Temperature affects hydration and the body’s ability to stay safely warm or cool.

  • Noise can influence concentration, sleep, and stress responses.

  • Chemicals may enter the body through air, water, food, skin contact, or household products.

  • Nature provides places for movement, observation, restoration, and contact with other living systems.

 

The body can adjust to many changes. It may sweat when the weather is hot, shiver when it is cold, or increase protective activity when it encounters smoke, germs, or irritating substances. When environmental demands continue for a long time, the body may need to work harder to maintain balance.

 

The Body Within Living Systems

 

Human beings developed within natural cycles of daylight, darkness, seasons, temperature, plants, animals, soil, and water. Modern buildings and technologies provide comfort and protection, but they can also introduce artificial light, indoor air pollution, noise, long periods indoors, and new chemical exposures.

 

Understanding these connections helps us make more supportive choices without expecting anyone to control every part of their environment.

 

What Can You Explore?

​

  • Air Quality

  • Water Quality

  • Soil and Food Quality

  • Light and Daily Rhythms

  • Chemicals and Pollution

  • Buildings and Indoor Spaces

  • Noise and Sensory Conditions

  • Nature Exposure

  • Climate and Ecological Conditions

 

People at different life stages may respond differently. Children, older adults, and people with certain health conditions may be more affected by heat, cold, pollution, noise, or chemical exposure.

 

Protecting clean air, safe water, healthy soil, natural spaces, and stable ecosystems supports the living conditions shared by people, plants, and animals.

 

The body responds continuously to the world it lives within.

 

This information is for education. Ask a trusted adult or qualified professional when you have questions about environmental safety or health.

Listen to This Page

The written text on this page serves as the full and official version of this content

headset

Copyright & Use

© SoilToSelfLiving. All content on this site, including text, images, graphics, and educational materials, is the intellectual property of SoilToSelfLiving unless otherwise noted.

 

Visitors are welcome to reference or quote material from this site for personal, educational, or non-commercial purposes provided that the material is reproduced exactly as written and proper attribution is given to SoilToSelfLiving.com. When sharing or referencing content, please include a clear citation and link to the original page.

 

No material from this website may be altered, republished, sold, or used for commercial purposes without prior written permission.

​

Informational Purpose

​The information provided on this website is intended for educational and informational purposes only. SoiltoSelfLiving.com is a learning resource exploring human biology, environmental conditions, and lifestyle factors that may influence health and well being.

​

Not Medical Advice

The content on this site is not intended to diagnose, treat, cure, or prevent any disease. Nothing on this website should be interpreted as medical advice or as a substitute for professional medical evaluation, diagnosis, or treatment.

 

Always seek the guidance of a qualified healthcare professional regarding any medical condition, symptoms, or health concerns. Never disregard professional medical advice or delay seeking care because of something you have read on this website.

 

Personal Responsibility

Use of the information on this site is at the reader’s own discretion. Individuals are responsible for making decisions about their own health and lifestyle in consultation with appropriate professionals when necessary.

 

External Links

This website may occasionally reference external research, publications, or resources. These references are provided for informational purposes only. SoilToSelfLiving is not responsible for the content, policies, or practices of external websites.

​

Accessibility
SoilToSelfLiving is committed to providing an accessible digital experience and works to follow WCAG 2.1 accessibility guidelines. If you encounter any accessibility barriers while using this site, please contact us so we can assist and continue improving access for all visitors.

bottom of page