Roly-Poly Infestation Myth Vs. Fact: Are They Harmless or Household Pests?
By Marcus Vance
Q1: Can roly-polies bite, sting, or spread infections to children and pets?
A1: No. Pillbugs possess no venom apparatus, stingers, or chewing mouthparts strong enough to pierce human or animal skin. They do not carry infectious human diseases, nor do they transmit parasites to household pets.
Q2: Why do I find dozens of dead, curled-up pillbugs near my baseboards?
A2: They wander inside through small foundation cracks or under doors while searching for moisture. Because normal indoor living spaces maintain low relative humidity, their breathing gills dry out, and they turn into dehydrated crustaceans within 24 to 48 hours.
Q3: Should I hire an exterminator to spray my home if I see pillbugs indoors?
A3: Professional indoor pesticide spraying is unnecessary. The long-term solution involves sealing exterior foundation gaps, raking damp mulch away from walls, and using a dehumidifier to keep indoor humidity levels below 50%.
Marcus Vance is a cybersecurity auditor and technology writer dedicated to educating the public about online safety, data privacy regulations, enterprise security, and emerging cyber threats.
