We have completed maintenance on DiscoverMagazine.com and action may be required on your account. Learn More

What Do Bed Bugs Look Like and How Can You Avoid Them?

Bed bug infestations are on the rise everywhere. But what do bed bugs look like and where do they come from? Here’s how to identify and eliminate them.

By Stephen C. George
Sep 18, 2023 3:00 PMOct 3, 2023 7:37 PM
Bed Bug Colony
(Credit: Georgy Dzyura/Shutterstock)

Newsletter

Sign up for our email newsletter for the latest science news
 

The world is full of insects who are out for our blood. Since the dawn of human existence, we’ve been snacked on by ticks, lice, fleas, flies and mosquitoes beyond counting. But in recent times, few parasitic insects have instilled more skin-crawling revulsion — or fear of infestation — than the common bed bug.

And with good reason: According to the U.S. Environmental Protection Agency, cases of bed bug infestation have been increasing over the past 20 years. As many as 1 in 5 Americans either knows somebody who has dealt with bed bugs in a hotel or home, or has suffered an infestation themselves, according to statistics from the National Pest Management Association. And once you have bed bugs in your house, it can be a frustrating, time-consuming and sometimes expensive process to vanquish them completely.

But bed bugs can be beaten. As with so many pests, knowledge is your greatest weapon, and we’re just itching to share it. Here’s what you need to know.

Where Do Bed Bugs Come From?

(Credit: Tomasz Klejdysz/Shutterstock)
0 free articles left
Want More? Get unlimited access for as low as $1.99/month

Already a subscriber?

Register or Log In

0 free articlesSubscribe
Discover Magazine Logo
Want more?

Keep reading for as low as $1.99!

Subscribe

Already a subscriber?

Register or Log In

Stay Curious

Sign up for our weekly newsletter and unlock one more article for free.

 

View our Privacy Policy


Want more?
Keep reading for as low as $1.99!


Log In or Register

Already a subscriber?
Find my Subscription

More From Discover
Recommendations From Our Store
Shop Now
Stay Curious
Join
Our List

Sign up for our weekly science updates.

 
Subscribe
To The Magazine

Save up to 40% off the cover price when you subscribe to Discover magazine.

Copyright © 2024 Kalmbach Media Co.