What Really Attracts Bed Bugs to Your Home

Charles Mason
By Charles Mason 10 Min Read

Bed bugs are tiny, crafty creatures nobody wants in their homes. They measure about five to seven millimeters in length, which is almost the size and shape of an apple seed. These oval-shaped brown bugs are infamous for their itchy, red skin bites. They can also bring about other health problems, such as insomnia and anemia.

Common Misconceptions About Bed Bug Attractions

When it comes to bed bugs, there are plenty of myths floating around. Let’s debunk a couple of the most common ones.

Myth: Bed Bugs Are Attracted to Dirty Homes

What Really Attracts Bed Bugs to Your Home
Bed bug Cimex lectularius

One of the biggest misconceptions is that bed bugs only infest dirty homes. This simply isn’t true. Bed bugs are equal opportunity invaders and can be found in both clean and messy environments. They are primarily attracted to the presence of a host, not the cleanliness of the surroundings. However, many people wonder, does Lysol kill bed bugs? While Lysol can disinfect surfaces, it is not specifically formulated to eliminate bed bugs and may not be effective in eradicating an infestation.

Myth: Bed Bugs Are Attracted to Wood and Household Chemicals

Another myth is that bed bugs are drawn to wooden furniture or specific household chemicals. In reality, bed bugs are looking for warmth and a blood meal, not specific materials or chemicals.

Key Factors That Attract Bed Bugs

Now that we’ve cleared up some myths, let’s dive into what actually attracts bed bugs.

Warmth

Bed bugs are highly attracted to warmth. They use their antennae to detect the heat emitted by warm-blooded hosts, which is why they often hide near beds where people sleep. They tend to be more active in warmer conditions, making your cozy bed an ideal spot.

Carbon Dioxide

Carbon dioxide (CO₂) is another major attractant for bed bugs. The CO₂ we exhale signals to bed bugs that a potential host is nearby. This is why they often gather around the head of the bed where CO₂ levels are highest.

Body Odor

Believe it or not, your body odor can also attract bed bugs. These pests are drawn to the scent of sweat and oils on your skin, as well as the smell of dirty laundry. They use their antennae to pick up on these scents, making your used clothes and bedding a beacon for them.

Dark Colors

Interestingly, bed bugs have a preference for dark colors. Studies have shown that they are more likely to hide in dark-colored fabrics and materials, which offer better camouflage and protection from predators.

How Bed Bugs Enter Homes

Understanding how bed bugs get into your home can help you take preventative measures.

Travel and Hitchhiking

Bed bugs are notorious hitchhikers. They can easily latch onto your luggage, clothing, or personal items while you’re traveling. Once you bring these items into your home, the bed bugs come along for the ride.

Neighboring Infestations

If you live in an apartment or a closely-knit neighborhood, bed bugs can travel between units through cracks in walls, electrical outlets, and even plumbing. This makes it crucial to be vigilant if you know of an infestation nearby.

Preventative Measures

Preventing a bed bug infestation requires a multi-faceted approach.

Regular Cleaning and Decluttering

Keeping your home clean and clutter-free can reduce hiding spots for bed bugs. Regular vacuuming and cleaning can help you spot signs of an infestation early.

Protective Encasements

Using bed bug-proof mattress and pillow covers can trap any existing bugs and prevent new ones from settling in. These encasements are an effective barrier between you and the pests.

Careful Inspection of Secondhand Items

Before bringing any secondhand furniture or clothing into your home, inspect them thoroughly for signs of bed bugs. This simple step can save you a lot of trouble down the line. Additionally, it’s important to note that while bed bugs cannot bite through clothes, they can crawl under loose-fitting garments to reach your skin. If you’re wondering, “Can bed bugs bite through clothes?” the answer is no, but they can still find ways to bite exposed areas if your clothing shifts while you sleep.

Travel Precautions

When traveling, always inspect your hotel room for signs of bed bugs. Keep your luggage off the floor and bed, and check your belongings before heading home.

Professional Help and Treatment Options

Sometimes, despite your best efforts, you might still end up with a bed bug problem. Here’s what to do next.

When to Call a Professional

If you notice multiple signs of bed bugs, such as bed bugs bites, blood stains on your sheets, or actual bugs, it’s time to call in a professional. They have the tools and expertise to deal with severe infestations.

Effective Treatment Methods

Professional treatments can include heat treatments, chemical treatments, and even freezing methods. These are often more effective than DIY solutions and can ensure that the infestation is fully eradicated.

Conclusion

Bed bugs are attracted to warmth, carbon dioxide, body odor, and dark colors. They can enter your home through travel or neighboring infestations. Preventative measures like regular cleaning, using protective encasements, and careful inspection of secondhand items can help keep them at bay. If you do find yourself with an infestation, don’t hesitate to Get Rid of Bed Bugs With Professional Pest Control. Professional pest control services have the expertise and tools to effectively eliminate bed bugs and prevent future infestations.

FAQs

What Blood Types Do Bed Bugs Prefer?

Bed bugs do not prefer specific blood types. They will feed on any available host, making everyone equally susceptible.

Do Pets Attract Bed Bugs?

While pets can be hosts, bed bugs prefer human blood. However, they will feed on pets if no human host is available.

What Scents Do Bed Bugs Hate?

Some scents, like certain essential oils, may deter bed bugs, but these are not guaranteed solutions. Professional treatments are usually more effective

What are the best practices for cleaning and decluttering to prevent bed bugs

here are some of the best practices for cleaning and decluttering to prevent bed bugs:

  1. Reduce clutter in your living spaces:
    • Get rid of excess magazines, newspapers, and cardboard boxes
    • Keep clothing off the floor
    • Eliminate items you no longer use (after ensuring they’re bed bug-free)
    • Replace cardboard boxes with plastic containers for storage

Regularly clean and inspect:

  • Vacuum thoroughly, paying special attention to cracks, crevices, and upholstered furniture
  • Dispose of vacuum bags in sealed plastic bags outside immediately after use
  • Wash bedding, curtains, and clothing in hot water (at least 120°F/49°C) and dry on high heat for at least 30-45 minutes

Isolate your bed:

  • Move the bed at least 6 inches away from walls
  • Use bed bug-proof mattress and box spring encasements
  • Place bed bug interceptors under each leg of the bed
  • Ensure bedding doesn’t touch the floor

Inspect and clean furniture:

  • Physically inspect and clean furniture, baseboards, and behind outlet covers
  • Remove and clean drapes and drapery hardware
  • Look for signs of bed bugs on furniture (eggs, shed skins, live bugs)

Seal potential hiding spots:

  • Caulk cracks and crevices around baseboards
  • Repair wallboard damage and loose wallpaper
  • Check and clean electrical outlets and wall switches

When traveling:

  • Inspect hotel rooms thoroughly before settling in
  • Use hard-cased luggage and keep clothes in sealed plastic bags
  • Unpack in the bathroom upon returning home and inspect all items

Maintain cleanliness:

  • Vacuum and wash bedding, furniture, curtains, and carpets often
  • Regularly inspect for signs of bed bugs

Professional treatments:

  • Consider professional pest control services for severe infestations
  • Follow their instructions for preparing your home before treatment
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