About Bed Bugs:

Bed bugs are small insects that feed on blood. While they are not known to carry or spread diseases, they are considered a nuisance. They are often found in public spaces with high turnover, such as hotels, shelters, and public transit.

  • How They Spread: Bed bugs "hitchhike." They easily catch a ride on clothes, bags, furniture, and other personal items to move from one place to another.
  • Hiding: Because they are so small, bed bugs are good at hiding. They can live in a space for a long time without being seen.
  • Getting Rid of Them: Bed bugs can be removed. The best way to handle a bed bug problem is to hire a professional pest control company.

Signs of a Bed Bug Infestation:

  • Skin Reactions: Bites, rashes, or itchy bumps may appear. Everyone reacts differently to bites.
  • Physical Proof: Finding live bugs or thier casings is a clear sign of a problem.
  • Stains: Look for small dark spots or stains on mattresses and bed frames or box springs.

For step-by-step help on how to check for bed bugs, see the Getting the Bed Bugs Out Guide


Bed Bug Identification and Public Health Role:

  • Identification: Michigan State University (MSU) provides professional identification of bed bugs for a fee. More information is available though: MSU Plant & Pest Diagnostics.
  • Public Health Role: Bed bugs are not considered a threat to public health and the Health Department does not regulate them. 
    • The Health Department offeres free educational bed bug prevention presentations upon request. To schedule an educational presentation, contact the Environmantal Health Educator, Mollie Brown, by emailing Mollie Brown or by calling (810) 987-5300 ext. 1486. 
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