Allergens: Dust and Dust Mites

What are dust allergens?

Dust allergens are substances found in dust, and may include:

• fabric fibers
• lint
• feathers
• stuffing materials
• animal protein (dander, saliva, urine, body oils)
• bacteria
• mold and fungus spores
• food particles
• plants
• insects and their waste

What is a dust mite allergen?

Dust mites are microscopic organisms that can live and thrive throughout homes and businesses. The mites and their waste products thrive in:

• dust
• bedding
• upholstered furniture
• carpets
• air

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Online Resources of Allergy & Asthma

Last reviewed: 12/31/2009