Allergens: Dust and Dust Mites

Dust allergens are substances found in dust. They may include:

• Fabric fibers.
• Lint.
• Feathers.
• Stuffing materials.
• Animal protein (dander, saliva, urine, and body oils).
• Bacteria.
• Mold and fungus spores.
• Food particles.
• Plants.
• Insects and their waste.

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

• Draperies.
• Stuffed animals.
• Bedding, pillows, and mattresses.
• Upholstered furniture.
• Carpets.
• Air (but only right after vacuuming or sweeping).