Allergiesoccur when your body mistakenly thinks a harmless substancecalled an allergenneeds to be fought off to keep you healthy.

Carpet allergies are often because of allergens that collect in your carpet.

Learn more about the causes, symptoms, treatment, and prevention of carpet allergies in this article.

Vacuuming carpet

perfectlab / Getty Images

perfectlab / Getty Images

Carpet Allergies: What Causes Them?

Carpet allergies are usually caused byenvironmental allergensthat get tracked into the house.

However, VOCs are another potential irritant that can cause allergy-like symptoms.

VOCs are chemicals frequently found in carpets (and other household products) that evaporate into the air.

Why Carpet?

Carpet fibers collect dirt and other particles from the environment from the bottom of your shoes or feet.

These particles can then be stirred up and breathed in when the carpet is walked on.

Particles are more likely to collect in your carpet if it has long fibers.

If you have allergies, look for carpet that is labeled hypoallergenic.

The materials in these carpets are resistant to allergens.

Carpet that has tears, holes, stains, or a foul smell should be replaced.

Moldy carpet can cause stains and foul odors.

It might also feel wet to the touch.

Environmental Protection Agency.What are volatile organic compounds (VOCs)?

Environmental Protection Agency.Volatile organic compounds impact on indoor air quality.

Mott Childrens Hospital.Controlling dust, dust mites, and other allergens in your home.

Environmental Protection Agency.Controlling pollutants and sources: indoor air quality design tools for schools.

Asthma and Allergy Foundation of America.Allergy treatments.