Pest Control Canada – Bed Bugs

Long considered eradicated in most metropolitan areas, bed bugs are making a comeback. They are being found in cities across the country, everywhere from homeless shelters to five-star hotels. Contrary to popular belief, the presence of bed bugs does not indicate a lack of cleanliness.

Why Have Bed Bugs Returned?

In the past, insecticides such as DDT helped to keep the bed bug population at bay with residues that continued working after the product was sprayed. Now, with the increase in use of bait traps instead of broad spectrum sprays, specific pests such as ants and cockroaches are being targeted, and bed bugs are no longer being eliminated.

In addition, people now travel more than ever before. Places that see a great deal of turnover such as hotels give bed bugs the opportunity to travel to new locations on luggage or clothing.

Why Are Bed Bugs a Problem?

Bed bugs are nuisances and are generally off-putting to people, but they do not pose any major health risks. As with mosquitoes, people can be allergic to their bites, which can cause swelling, itchy welts and in some cases infections. However, they are not known to carry any blood-borne diseases. Bed bugs are mainly active at night. As they typically feed when people are sound asleep, their bites may not be detected immediately. One species of bed bug feeds primarily on humans, but there are other species that feed on other mammals and on birds. Bed bugs are moved into and around a dwelling through infested furniture and bedding. They can also enter a home or hotel by being carried in on clothing or luggage.

Identifying Bed Bugs

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Pest Control Canada – Bed Bugs