9 Myths About Bed Bugs, Debunked

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iStock

No one would blame you for being afraid of bed bugs: They infest our most private spaces and feed on us when we’re vulnerable. But once you dispel the common myths surrounding the insects, they suddenly seem a lot less scary. Here’s what you need to know about how dangerous bed bugs really are, where they like to hide, and the best ways to get rid of them.

1. MYTH: THEY SPREAD DISEASE.

Someone holding a vial containing two bed bugs on a white piece of paper.
STAN HONDA, AFP/Getty Images

If you have a bedbug infestation, you’ll feel itchy, have trouble sleeping, or develop an allergic reaction to the bites. The psychological toll bed bugs take on people is also a real issue: Research has found that it’s common for people living with bed bugs to experience anxiety, depression, and paranoia. But compared to other blood-suckers like ticks and mosquitoes, bed bugs aren’t dangerous—they aren't known to spread any diseases to humans.

2. MYTH: THEY’RE TOO SMALL TO SEE WITH THE NAKED EYE.

An engorged bed bug feeding on a person.
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If you’ve examined every inch of your mattress and still can’t find any unwelcome insect guests, you can relax a little bit: You would have likely seen any bed bugs that were lurking in the fibers (unless they're hiding somewhere ... more on that in a bit). It’s true that bed bugs are small—about the size of an apple seed—but they’re not so small that it’s impossible to see them with the naked eye. They’re normally flat, but when they’re engorged they’re even easier to spot. “When they are fed they look plump, like little sausages,” Virna Stillwaugh, an entomologist and pest control specialist who researched bed bugs at North Carolina State University, tells Mental Floss. But experts caution that bed bugs are difficult to distinguish from many other insects, so it’s best to get an expert for a positive identification.

3. MYTH: THEY ONLY LIVE IN BEDS.

An unmade bed.
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The bed bug's namesake may be its creepiest hangout spot, but it isn’t the only place they're likely to lurk. They can be found in the folds of curtains and laundry and the seams of couches and chairs. Their hiding place doesn’t even need to be fabric: They’ve been known to settle into drawers, wallpaper, electrical outlets, and even the heads of screws. It’s for this reason that any kind of free furniture, not just beds, you see out on the street should almost always be left alone.

4. MYTH: THEY ONLY COME OUT IN THE DARK.

A light shining on a bed and two pillows.
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Keeping your lights on all night won’t stop the bed bugs from biting. As long as the little pests are hungry, they’ll crawl out of their hiding places to feed, no matter how bright it is in your bedroom. The myth that bed bugs don’t like light may have originated from the fact that they’re nocturnal, and therefore more active at night. Don’t use this as an excuse to change your sleeping schedule, however, as they can bite at anytime.

5. MYTH: YOU CAN RECOGNIZE THEIR BITES.

A man pointing to bed bugs feeding on his arm.
STAN HONDA, AFP/Getty Images

Don’t depend on a telltale bite mark to alert you to the presence of bed bugs. People react differently to bed bug bites: They can come in various sizes, include irritated rashes, or produce no rash at all. A cluster of red marks where multiple bugs were biting exposed skin is one common sign to look out for, though the evidence isn’t always this obvious. Some bites don’t leave a mark or leave one that’s barely visible, allowing the parasites to feed discreetly for days.

6. MYTH: THE BEST WAY TO KILL THEM IS WITH RUBBING ALCOHOL.

A bed bug on a piece of cotton.
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One especially misguided myth suggests using rubbing alcohol as a DIY bed bug control method. But it turns out this isn’t very effective: In one bed bug study, rubbing alcohol only killed half of its intended targets. And on top of that, dousing your furniture in rubbing alcohol also turns it into a fire hazard. People employing this tactic have started several house fires in the U.S. over the last decade.

7. MYTH: YOU CAN GET RID OF THEM ALONE.

A man holds a leashed beagle that is sniffing a bed for bed bugs.
Justin Sullivan, Getty Images

Unless you’re an exterminator, never try getting rid of bed bugs on your own. Bed bugs are starting to develop resistance to certain pesticides, so even blasting them with harsh chemicals you bought from the store may not be enough to stop them. It usually takes a combination of factors, including heat and fumigation, to completely rid an infested home of bed bugs. “This is one of the things that’s not do-it-yourself,” Stillwaugh says. “It’s best left to professionals.”

8. MYTH: THEY’RE ATTRACTED TO DIRT.

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Bed bugs are are often associated with dirty places, but in reality they couldn't care less about the cleanliness of your home: What they’re really looking for is heat and carbon dioxide, something every human being emits regardless of how they live. “Bed bugs have been found everywhere from high-end hotels to apartments and shelters,” Stillwaugh says. It is true that bed bugs have an easier time infesting disorganized homes, but that’s because the clutter gives them more places to hide and not because they’re attracted to filth.

9. MYTH: THEY CAN FLY.

An illustration of a giant bed bug shadow looming over a bed.
iStock

Good news: Outside of your nightmares, bed bugs can’t fly. The tiny insects have no wings with which to swoop down upon their victims. They’re also incapable of jumping great distances—unlike their fellow parasite, the flea. If they want to get somewhere, they have to crawl there.

Amazon's Under-the-Radar Coupon Page Features Deals on Home Goods, Electronics, and Groceries

Stock Catalog, Flickr // CC BY 2.0
Stock Catalog, Flickr // CC BY 2.0

This article contains affiliate links to products selected by our editors. Mental Floss may receive a commission for purchases made through these links.

Now that Prime Day is over, and with Black Friday and Cyber Monday still a few weeks away, online deals may seem harder to come by. And while it can be a hassle to scour the internet for promo codes, buy-one-get-one deals, and flash sales, Amazon actually has an extensive coupon page you might not know about that features deals to look through every day.

As pointed out by People, the coupon page breaks deals down by categories, like electronics, home & kitchen, and groceries (the coupons even work with SNAP benefits). Since most of the deals revolve around the essentials, it's easy to stock up on items like Cottonelle toilet paper, Tide Pods, Cascade dishwasher detergent, and a 50 pack of surgical masks whenever you're running low.

But the low prices don't just stop at necessities. If you’re looking for the best deal on headphones, all you have to do is go to the electronics coupon page and it will bring up a deal on these COWIN E7 PRO noise-canceling headphones, which are now $80, thanks to a $10 coupon you could have missed.

Alternatively, if you are looking for deals on specific brands, you can search for their coupons from the page. So if you've had your eye on the Homall S-Racer gaming chair, you’ll find there's currently a coupon that saves you 5 percent, thanks to a simple search.

To discover all the deals you have been missing out on, head over to the Amazon Coupons page.

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Treat Your Feline This Holiday Season With Fancy Feast’s Cat Food Advent Calendar

Fancy Feast/Chewy
Fancy Feast/Chewy

In anticipation of the holiday season, many children and adults get to unwrap mini presents each of the 24 days leading up to Christmas day, during what's known as Advent. Though Advent itself dates back to the 4th century, the version we know today, complete with the chocolate-filled calendars, was popularized in the early 1900s. And apparently it's no longer just for humans, because Fancy Feast is letting your feline roommate in on the fun with this unique cat food Advent calendar, now available at Chewy for $23.

For the 24 days leading up to Christmas, your cat will get to enjoy a variety of different wet foods, including favorites like grilled salmon, chicken, and more. There is even a unique ornament included with each calendar featuring a cat in the shape of a heart that can go right onto your tree. (Also, don't be surprised to find your actual cat making its way into the middle of your tree; they're known climbers.)

Now while you enjoy your Advent calendars from brands like LEGO, Funko, and more, your cat will be able to join in on the fun as well. To learn more about Fancy Feast's Feastivites Advent Calendar, head on over to Chewy.

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