A bed bug infestation is a big deal. It can disrupt your sleep/life, and you may have no idea what is happening to you or how to stop it. Bed bugs are different from most other household insect pests and are much more difficult to live with and to get rid of.

Bed bugs are keen to find a way into your house, and you have to be aware of their “migration tactics” in order to thwart them. You need to know how they move from house to house and room to room, how fast they can spread, where they are likely to hide, and what options you have for killing them.

Make no mistake. A bed bug infested home means your home has just become a war zone. You can’t let the enemy sneak by unnoticed under your radar, and knowing the facts about bed bugs is winning half the battle.

Where Do Bed Bugs Come From?

Bed bugs are quite willing to enter your premises uninvited, take up permanent residence, and help themselves to a blood feast. But where do they come from to begin with?

Bed bug habitats primarily consist of man-made structures.

The fact is, bed bugs live primarily in human habitations all over the world, be it in mattresses, box springs, carpeting, picture frames, cracks in floor, furniture, or a host of other locales.

Bed bug habitations

Of course, bed bugs ultimately hail from the great outdoors, and you may find some still living there in tall grasses, but they are overwhelmingly an “indoor insect.”

Transferred from Person to Person

Unlike fleas and lice, bed bugs do not tend to live permanently on human beings or animals. Instead, they will generally hide is some hard to reach nook or cranny and come out at night to feed. That’s why they like to live in or near beds and other places people sleep or sit for long periods.

But, it is still possible for bed bugs to be transferred from person to person.

Bed bug onto clothesHere’s why:

  • They can get into your clothes, purse, laptop bag, jacket, or anything else you wear or carry about.
  • From there, they can get onto clothes of others you are in close contact with.

Their eggs can also be found on clothes sometimes, and if egg-infested clothes of yours touched someone else’s clothes, even the eggs could get transferred.

So, while it’s not very likely, it is possible for bed bugs to move from person to person.

Spread From House to House

Bed bugs, as clever as they are, do not generally walk long distances between buildings. They have other ways of getting into your house.

These stealthy home-invasion strategies include (but are not limited to) the following:

  • Hitch a ride on your laundry, luggage, or other possessions that you bring back from a bed-bug-infested hotel room.
  • Your pet might pick up a bed bug while visiting another house (or even outdoors) and then bring it back to your place.
  • Bed bugs may be hiding in furniture in one house, but the owner may sell it at a garage sale or put it on the curb to dispose of it. Then, you take that old bed-bug-ridden piece of furniture into your house, thinking it’s a great find.
  • You sleep over at a friend’s house where bed bugs live. Bed bugs get into your stuff or on your person, and you unknowingly transport them home with you.
  • If you live in a multi-unit home or apartment complex, these bugs can crawl down the hall, through vents, and through cracks in the walls to get into your living quarters.

Spread from Room to Room

You may, perhaps, imagine that bed bugs can’t get around too fast. It’s true they have small legs and can’t hop or skip, but they can walk up to 100 feet in a single night. They just “keep going till they get there.”

Bed Bug Hiding Spots

Bed Bug Hiding Spots

And bed bugs are known to move through the inside of walls, which they will access via outlets if not through cracks. They can run inside of in-wall piping for a quicker move from room to room. It really doesn’t take more than a single night for them to migrate to a new room. And they can even get into your vacuum cleaner so that you are helping them spread quicker as you clean the carpet.

Kill But Don’t Disturb
If you investigate for bed bugs in your home, you could easily scare the poor little critters, which might motivate them to relocate to another room or area. That’s a good way to help the infestation spread and worsen. Carry a can of bed bug killer and a sticky lint roller while looking for them so you can kill them on sight and prevent a migration.

It could be a matter of days before your entire house is infested, given you have enough of a bed bug population and your bed bugs are motivated to look for food/water/blood somewhere other than where they are at the moment.

Infestation Map

I found a bed bug, you say, so where should I look for more? Can I map out the infestation so I can map out an eradication plan?

Unfortunately, there’s no way to be sure of all the nooks and crannies your unwelcome guests may be hiding in, and they may even move around from night to night. All you can do is know the likely spots and apply bed bug killer.

Bed bug inspectation guide

I Have One Bed Bug. Does It Mean an Infestation?

A single bed bug may or may not indicate you already have a true infestation.

But if you do find a bed bug, here are some things to keep in mind:

  • A single impregnated female can produce a whole population. She will lay the eggs and then breed with her own offspring.
  • The odds are in favor of your not having found the only bed bug in your house. Where there’s one, there are probably more.
  • Bed bugs can go 6 months or more without a blood meal, and many individual bugs may not feed more than once a week on average. Thus, you won’t see them all out searching for food at the same time.
  • Is the bed bug red-bodied? Then it was feeding. If they’re feeding, chances are they’re breeding.

Identification

My Bed

Once in your bedroom, bed bugs will have no trouble finding your bed. They are attracted to carbon dioxide such as warm-blooded animals exhale and to your body heat. As soon as they sense CO2 and heat at night, they will go to your bed because you, their target, are lying on it.

Bed bugs can get into your bedroom on your dirty clothes, on the clothes you are wearing, or by hiding in suitcases, hand bags, boxes, furniture, or anything else you bring into your room that offers them good cover.

Walls

Do bed bugs live in walls? The answer is: sometimes. Walls are not necessarily their number one or preferred hideout, as with cockroaches, but when no better shelter exists near their feeding zone, they’ll be quick to reside inside wall cavities.

Of course, there has to be an entry point for them to get into the wall. So if your walls have cracks or small holes in them, caulking it up, painting over it, or otherwise sealing it off may deny your bed bugs a hideout.

Wood Floors

Yes, bed bugs can live inside wood flooring. They can even crawl along inside the seams between wood planks, even when those seams are rather tight.

The pancake-flat bodies and small size of bed bugs allow the to get into and live in even the most inaccessible areas. There are few wood floors, if any, that are so tightly put together that bed bugs couldn’t get into them.

Infestation Timeline

You may be wondering what to do if you have bed bugs, and how long you have before they overrun you. You may be waking up at night, staring at the clock, and wondering, “How long do I have?”

How Long Does It Take for Bed Bugs to Infest?

Here are four facts you should know that will give you an idea as to how long it takes for a bed bug infestation to get started and to get into “full swing:”

  1. Female bed bugs can lay from one to five eggs per day and ultimately 200 or 250 eggs in a lifetime.
  2. Eggs will hatch in five to 10 days’ time, and the emergent nymphs will immediately begin looking for a blood meal.
  3. It takes around four or five weeks for a bed bug to reach maturity, going through five molts along the way.
  4. Bed bugs will live around four to 10 months, but life spans may vary quite a bit based on conditions (and on your extermination efforts!)

The Life Cycle of a Bed Bug

The Life Cycle of a Bed Bug

Conclusion: an infestation can get rolling in less than a week, become unbearable in one to two months, and reach peak population levels in six months to a year, given the right conditions and plenty of blood.

What You Should Know

You may be wondering, “Do bed bugs go away if I just leave them alone a while?” Wishful thinking may have its merits, perhaps, but no, they normally won’t just go away on their own.

My Apartment Is Infested With Bed Bugs. Now What?

If your apartment definitely has a bed bug infestation, what can you do about it? You’ll need to learn how to kill bed bugs and how to keep them from coming back.

Here are Five Key Steps you can take to eradicate your blossoming bed bug population:

  1. Clear away all the clutter from your bedroom or other infested area. In fact, clean and organize your whole house like you were getting ready for white glove at college.
  2. Wash and dry all your clothes and linens that could possibly have gotten exposed to bed bugs or their eggs. Use the high-heat setting.
  3. Spray bed bug killer along the baseboards, into cracks and crevices, onto mattresses, box springs, upholstered furniture, and anywhere else it’s safe to spray it. Also apply diatomaceous earth under and around your bed, set up CO2 bed bug traps, and use rubbing alcohol to protect your exposed skin at night.
  4. Use a one-two punch bed bug fogger bomb approach. The first bombs will kill off adults mostly. Wait two weeks so the surviving eggs can hatch, and then bomb to wipe out the hatchlings before they mature and repopulate.
  5. You can repeat the four steps above several times, but if the problem persists, call in a professional who can safely heat your home to 118 degrees Fahrenheit to kill every bed bug.

Three Steps to be Bed-Bug-Free

Three Steps to be Bed-Bug-Free

Can They Come Back After Treatment?

Bed bugs can return the same way they got into your home to begin with, even after you totally eradicate them.

Thus, you need to think about how they may have gotten in. Stop bringing in garage sale or curbside furniture, routinely sprinkle diatomaceous earth along your door’s bottom if you live in an apartment complex, or change whatever else it takes to keep them out!

Learn how bed bugs spread into and throughout houses and how their population explodes. Take measures accordingly without delay to kill them and prevent a return. Knowing the facts about your bed bug infestation will help you end it!

You can find further details of Bed Bugs Control here.