Toxins are everywhere, from pollution to pesticides to contaminated water. While the body has mechanisms to help eliminate toxins, constant exposure can lead to toxin overload.

Read on to learn about toxins, where they come from, symptoms of toxin overload and strategies to reduce exposure to toxins.

What are Toxins?

Toxins are harmful substances that can cause damage to the body’s cells, tissues, and organs. Toxins can come from a variety of sources, including:

  • Pollution
  • Food
  • Water

There are two types of toxins: exogenous toxins and endogenous toxins. Exogenous toxins come from outside the body, while endogenous toxins are produced within the body.

What is Toxin Overload?

Toxin overload occurs when the body cannot eliminate all the toxins that have entered into it. When you have excessive toxins in the body, symptoms start to arise.

Symptoms of toxin overload include:

  • Fatigue
  • Headaches
  • Muscle aches
  • Brain fog
  • Skin rashes

Long-term exposure to toxins can even lead to chronic diseases such as cancer, heart disease, and neurodegenerative disorders like Alzheimer’s disease and Parkinson’s disease.

Toxin overload and gut health

Toxin overload can also affect your gut health. The gut is home to trillions of microbes that play a vital role in many different bodily functions, such as digestion of food, absorption of nutrients, and immune function. Exposure to toxins can disrupt the delicate balance of microbes in your gut. For more information about how toxins affect your health, listen to my podcast episode “Living in a Toxic World: How to Thrive in a Chemical Society.”

5 Major Environmental Sources of Toxins

If you want to avoid toxin overload, it’s important to understand where toxins come from. Here are five of the most common sources of toxins.

Air pollution

Air pollution is one of the most significant environmental toxins we are exposed to daily. It can come from many sources, including cars, factories, and power plants.

Heavy metals

Heavy metals such as lead, mercury, and cadmium are found in several sources, including contaminated soil and water, certain types of fish, cosmetics, and personal care products. This can be one of the major sources for toxin overload


Pesticides are chemicals used to control pests on crops and in homes could potentially result in toxin overload. They are found in many conventionally grown fruits and vegetables and certain home pest control products.

Bisphenol A (BPA)

BPA is a chemical used to produce plastics and can be found in many plastic food containers and water bottles.


Phthalates are a group of chemicals used in the production of plastics and personal care products, including cosmetics and fragrances.

These are just a few examples of the environmental toxins we are exposed to daily. It’s important to be aware of these toxins and to take appropriate steps to reduce our exposure to them to avoid toxin overload.

Avoid Toxin Overload by Reducing Your Exposure to Toxins

Research has shown that reducing exposure to toxins can help improve health. While it’s impossible to avoid toxins altogether, there are steps you can take to reduce your exposure to toxins and prevent toxin overload.

Choose organic and whole foods

Choosing organic and whole foods can help reduce your exposure to toxins. Additionally, whole foods are rich in nutrients that support the body’s natural detoxification mechanisms.

To learn which foods are more likely to contain toxins, visit This website gives you access to the most recent information on the “dirty dozen” (foods you should buy organic) and “clean fifteen” (foods that are okay to buy non-organic).

Drink clean, filtered water

Water can be contaminated with harmful chemicals such as lead, fluoride, and chlorine. Investing in a good-quality water filter can help remove these toxins, making your drinking water safer.

Avoiding plastic water bottles and using glass or stainless-steel bottles can also help reduce exposure to toxins such as BPA. However, it’s important to note that even if the product is labeled “BPA-free,” it may still contain other chemicals like PVC, BPS, phthalate, and formaldehyde, which can cause toxin overload in the body.

Reduce exposure to air pollution

Air pollution can harm the body, including lung, heart, and brain damage. To avoid exposure to air pollution, try the following strategies:

  • Avoid high-traffic areas
  • Use air filters in your home
  • Consider wearing a mask when pollution levels are high

Choose natural cleaning and personal care products

Choosing natural and non-toxic alternatives can help reduce the likelihood of toxin overload.

Looking to replace your cleaning solution with something non-toxic? Here is a recipe for an easy, non-toxic house cleaner:

  • 1 cup white vinegar
  • 1 cup water
  • Juice of 1 lemon
  • 10-20 drops of essential oil

Combine all ingredients in a glass spray bottle. You can use this non-toxic cleaning solution on most surfaces in your home.

Exercise regularly

Exercise supports the body’s natural detoxification mechanisms by promoting circulation and increasing lymphatic flow. This helps move toxins out of the body more efficiently.

Manage stress

Chronic stress can lead to the accumulation of toxins in the body. Managing stress through meditation, yoga, and deep breathing can help support the body’s natural detoxification mechanisms.

Get enough sleep

Sleep is essential for the body to repair and regenerate. Lack of sleep can lead to the accumulation of toxins in the body, thereby increasing the risk of toxin overload.

Try to get at least seven hours of sleep each night. Getting enough sleep can help support the body’s natural detoxification mechanisms.

Avoid smoking and limit alcohol consumption

Smoking and excessive alcohol consumption can increase exposure to harmful toxins and compromise the body’s natural detoxification mechanisms. Try to limit smoking and alcohol consumption to reduce your exposure to toxins.

Final Thoughts

Toxins are harmful substances that can cause damage to the body. Toxins can accumulate in the body, leading to toxin overload. Toxin overload can cause many health problems, so it’s crucial to identify and reduce toxin exposure in everyday life.

Managing and reducing toxin exposure is essential for a healthy gut and overall health. To learn more about how my gut healing program can help you, click here to book a complimentary 15-minute health discovery call.