Our environment impacts each of the body's systems—from our lungs to our cardiovascular system, and even our brains.

Environment

Our environment impacts every body system from our lungs to our cardiovascular system and even our brains. Lead and mercury are well-documented neurotoxic chemicals. Emerging research is showing that some pesticides, polycyclic aromatic hydrocarbons (PAH), flame retardants, polychlorinated biphenyls (PCBs), and dioxins are compounds associated with interference of neurodevelopment.

Later in life, exposure to air pollution is associated with an increased risk of Alzheimer’s disease. Exposure to certain pesticides, heavy metals, and PCBs, among other toxicants, has been associated with Parkinson’s disease and other central and peripheral neurological diseases in adults.

Besides these bigger environmental toxins, cleaning products, personal care and beauty products, and household items can all have a negative impact on brain health. In regard to brain development and learning capabilities, the environment can play a significant role. 

Here are some examples:

Environmental chemicals known to interfere with normal brain development include:

On the flipside our environment can consist of positive elements that improve our health. Time in nature, bringing the outdoors indoors, and ensuring that the air, physical space, and water in the home environment are non-toxic can all make a positive difference. 

Here are three tips for improving your environment to improve learning:

1.

Reduce Plastics

You can significantly reduce exposure to brain damaging toxicants by avoiding plastics as much as possible. Use silicon, lead-free glass, and stainless steel in the kitchen for storage. Transfer foods when you get home from the grocery store from plastic bags into safer storage options. When you have the choice to purchase products, select options that come in glass, metal, or paper instead of plastic. 

2.

Clean Up Your Cleaning Supplies

Look for house cleaning and personal care products that are botanically-based (plant-sourced) that are free of fragrances, dyes, colors, and preservatives. One of our favorite resources is Skindeep. This site will help you find non-toxic options for your family.

3.

Chase Away the Dust Bunnies

Household dust is full of toxins from the shedding and off gassing of harmful chemical such as VOCs and flame retardants. Our homes are typically dirtier than the outdoors because of this. Dusting your home and vacuuming at least once per week can significantly reduce exposure to toxic chemicals in your home. Using a high quality HEPA air filter can also cut down on these toxins and clear the air for better lung and brain health.

Want to learn more about creating a brain friendly environment in your home?

Join us for our Digital Course, Six Keys to Unlocking Learning Potential: How optimizing brain health can improve thinking and learning skills. In this course we take a deep dive into all six keys, including environment. This course is coming August of 2022 and is available at the pre-release special price of $89.00 (regular rate $199.00)! 

Contact us to order today!

We offer individual and family health and wellness coaching for customized support to improve your home environment and the other keys to unlocking learning potential. Visit our integrated health and wellness coaching page for more information.

Research and References:

Frumkin H. Beyond toxicity: human health and the natural environment. Am J Prev Med. 2001 Apr;20(3):234-40. doi: 10.1016/s0749-3797(00)00317-2. PMID: 11275453.
Rappaport, S. M., & Smith, M. T. (2010). Epidemiology. Environment and disease risks. Science (New York, N.Y.), 330(6003), 460–461.
Environmental Factor. (2020). The Environment Influences Brain Development, Experts Say.
Zota AR, Singla V, Adamkiewicz G, Mitro SD, Dodson RE. Reducing chemical exposures at home: opportunities for action. J Epidemiol Community Health. 2017 Jul 29;71(9):937–40. doi: 10.1136/jech-2016-208676. Epub ahead of print. PMID: 28756396; PMCID: PMC5561392.
Mendola P, Selevan SG, Gutter S, Rice D. Environmental factors associated with a spectrum of neurodevelopmental deficits. Ment Retard Dev Disabil Res Rev. 2002;8(3):188-97. doi: 10.1002/mrdd.10033. PMID: 12216063.
Washington State Department of Health. 2012. Impact of Environmental Chemicals on Children’s Learning and Behavior.