Bed Bugs vs Dust Mites

Size and Appearance:

  • Bed bugs: Larger, about the size of an apple seed, reddish-brown in color, oval-shaped.
  • Dust mites: Microscopic, white or yellowish, globular in shape.

Feeding Habits:

  • Bed bugs: Feed on human blood.
  • Dust mites: Feed on dead skin cells, hair, and other organic debris.

Habitat:

  • Bed bugs: Typically found in mattresses, bedding, furniture, and other dark, secluded areas.
  • Dust mites: Found in dust, bedding, carpets, and other areas where organic matter accumulates.

Symptoms:

  • Bed bugs: Bites that cause redness, swelling, itching, and sometimes allergic reactions.
  • Dust mites: Allergic reactions such as sneezing, runny nose, itchy eyes, and asthma.

Life Cycle:

  • Bed bugs: Can live for several months without feeding. Eggs hatch into nymphs, which go through several molting stages before becoming adults.
  • Dust mites: Have a shorter life cycle, about 60-100 days. Eggs hatch into nymphs, which develop into adults within a few weeks.

Control:

  • Bed bugs: Pest control treatment is usually required and then a mattress encasement for prevention.
  • Dust mites: Regular laundering of your mattress protector and sheets. Frequent vacuuming including your mattress.