Can Bed Bugs Swim? Get the Truth Here!

Bed bugs are one of the most notorious pests that many people dread. These creepy crawlers are often associated with infestations, itchy bites, and sleepless nights. While many people are familiar with bed bugs, there are still some common misconceptions around bed bug behavior, such as whether or not they can swim. In this article, we will look into the truth about bed bugs and whether or not they can swim.

What are bed bugs?

Bed bugs are small, reddish-brown insects that feed on human blood. They are nocturnal and typically hide in crevices around beds, mattresses, and furniture during the day. Bed bug infestations can be challenging to control and often require professional extermination services. If left untreated, bed bug infestations can spread rapidly and cause severe discomfort, anxiety, and skin reactions.

What do bed bugs look like?

Bed bugs are oval-shaped insects with six legs and wings that are not functional for flying. They range in size from 1.5mm to 5mm in length, which is around the size of an apple seed. When they feed on blood, they swell and turn darker in color.

What are the signs of a bed bug infestation?

The common signs of a bed bug infestation include:

  • Itchy, red bites on the skin
  • Bloodstains on sheets and bedding from crushed bugs
  • Small brownish dots (fecal matter) on the bed sheets, bedding, and walls around the bed
  • A musty or sweet odor in the room
  • Live bed bugs seen crawling on the bed or furniture

Can bed bugs swim?

One of the most common questions surrounding bed bugs is whether or not they can swim. The answer is no; bed bugs cannot swim. Bed bugs do not have any specialized respiratory apparatus or gills, and they require a warm, dry environment to survive.

While bed bugs cannot swim, they can survive for several days without feeding and can attach themselves to clothing, luggage, or other items to move around easily. Bed bugs can crawl across floors, walls, and ceilings to access different areas in a room, and they can also travel long distances by hitching a ride in bags, clothing, or other personal items.

How do bed bugs move around?

Bed bugs are good climbers and can easily navigate multiple types of surfaces, including fabrics, leather, and wood. They are attracted to carbon dioxide and heat, which humans emit while sleeping, making beds the perfect spot for them to hide. Bed bugs can also travel through pipes, wall voids, and wiring to access different areas in a building or home.

How to prevent bed bug infestations?

Bed bugs are highly resilient pests that can survive in different weather conditions and environments. Here are some tips on how to prevent bed bugs infestations:

  • Inspect second-hand furniture before bringing it home
  • Wash and dry bedding, clothing, and any fabric items on high heat
  • Use protective covers over mattresses and box springs to prevent bed bugs from nesting inside
  • Vacuum and clean regularly to eliminate any potential hiding spots for bed bugs
  • Seal any cracks or crevices in walls, floors, and ceilings to prevent bed bugs from entering

What are the treatments for bed bug infestations?

If you suspect a bed bug infestation, it’s essential to act quickly and seek professional help. Some of the most common treatments for bed bug infestations include:

  • Chemical treatments
  • Heat treatments
  • Steam treatments
  • Cold treatments
  • Fumigation

A combination of these treatments may be necessary to eradicate the infestation completely, depending on the severity of the problem. To prevent future infestations, it’s essential to follow the prevention tips we mentioned earlier.


While bed bugs cannot swim, they are highly mobile pests that can easily travel through different surfaces and items. Knowing how to spot the signs of a bed bug infestation and prevention tips can go a long way in keeping your home bed bug-free. If you suspect a bed bug infestation or have any questions about bed bugs, consult with a professional pest control service for assistance.

Common questions about bed bugs answered

  • Can bed bugs fly? No, bed bugs do not have wings, and they cannot fly.
  • Do bed bugs only live in beds? No, bed bugs can live in any crevice or crack in walls, floors, and furniture, including couches, chairs, and dressers.
  • Can bed bugs spread diseases? No, bed bugs have not been linked to the spread of any disease.
  • Do bed bugs only bite at night? Bed bugs are primarily nocturnal, but they can bite during the day if they sense a source of blood nearby.
  • What should I do If I have found bed bugs in my home? Consult with a professional pest control service to assess and treat the infestation properly, and follow prevention tips to avoid future infestations.


1. University of Minnesota Extension. (n.d.). Bed Bugs.

2. Centers for Disease Control and Prevention. (2020, June 25). Bed Bugs FAQs.

3. Zoecon Corporation. (n.d.). Bed Bugs: Biology and Control.

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