What are dust mites and why do they cause allergies?
Dust mites are eight-legged microscopic creatures, members of the arachnid family, which include spiders, chiggers, ticks and scorpions. They feed on such things as dead skin that sloughs from our bodies, pollen, and animal dander, and can be found in carpeting, furniture, bedding and dust. The protein contained in both the mites and their droppings is what causes allergies in some people. This happens when they come in contact with the skin or are inhaled.
