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What is a Toxic Substance?

A toxic substance is any chemical or mixture that may be harmful to the environment and/or to human health if it is inhaled, swallowed, or absorbed through the skin. Did you know that some toxic substances are found in nature? There are naturally occurring toxins (poisonous substances coming from living organisms) found in certain plants like poinsettias and even some wild mushrooms and berries. However, the toxic substances contained in most everyday household products are synthetic which means they are man-made. A substance which is not toxic is called a "non-toxic" substance. Non-toxic substances are safe to use, and do not harm humans and the environment.

Many of the products you find in your home may have toxic substances. These products include:

While these products are useful at home, some of the chemicals in these products can irritate your skin, eyes, nose and throat, or can even poison you - so be careful!

If you have any questions or comments on senior health nutrition, fitness, etc., go to the Senior Health Forum where we are talking about the following:





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