Don't count on bed bugs to go away on their own. In theory, they can. In practice, they don't unless several highly specific circumstances occur. Your best bet is professional bed bugs treatment.
It typically takes anywhere from 2-4 treatment sessions over a period of 3-6 weeks to completely eliminate bed bugs, depending on the level of infestation and the size of the house. However, each situation is unique.
Leaving bed bugs untreated will exacerbate the problem, as infestations do not die out on their own. With a single bed bug laying as many as 200 eggs in a lifetime, an untreated infestation can grow rapidly. The larger the infestation, the more susceptible you are to bed bug bites.
How long do bed bugs live? The typical life span of a bed bug is between 10 months and a year. In general, bed bugs seek a meal of blood every 4 or 5 days. However, they can survive for weeks to a year without eating.
Heat is known to be a very effective bed bug killer and it can be used in many different ways to treat infestations. For instance, heat in the form of steam can be used to treat bed bugs in carpets, behind base boards and on upholstered furniture.
Bed bugs are generally considered to be nocturnal and prefer to forage for a host and take a blood meal during the night. They also will come out in the daytime or at night when lights are on, in order to take a blood meal, especially if there were no human hosts in the structure for a while and they are hungry.
How can bed bugs get into my home? They can come from other infested areas or from used furniture. They can hitch a ride in luggage, purses, backpacks, or other items placed on soft or upholstered surfaces. They can travel between rooms in multi-unit buildings, such as apartment complexes and hotels.
Do continue to sleep in your bedroom after identifying a bed bug infestation. If you move rooms or start sleeping on the couch you run the risk of contaminating these other areas of your home. Similarly, avoid taking your bedding from the location of the infestation to other rooms of your home.
Mattresses and pillows make potential habitats for bed bugs. Pillows may also be host to bed bug eggs, making them a potential point of bed bug infestations. A possible sign that bed bugs have infested pillows may be the appearance of bites.
Bed bugs are hard to control, but you can do it! Using insecticides alone to control bed bugs is not the best solution. Cleaning, getting rid of clutter and taking a few other steps are just as important as applying insecticide when you're trying to control bed bugs.
One of the frequently asked questions is: “when can I be sure the bed bugs are gone?” After three weeks of professional treatment, if you don't notice any signs of infestation like bites, live bugs, fecal matter or casts skins, then it is likely that the bed bug infestation has been controlled.
And the fear of getting or giving bedbugs can lead to problems with relationships, activities, and work. Worry over bedbugs also causes insomnia and may result in actions more harmful than the bugs themselves, including the misuse of pesticides and wasteful spending on dubious detection and eradication measures.
A laboratory study that is decades old showed bed bugs being dormant for about 500 days; however, that is not typical since bed bugs in a natural setting will attempt to consume a blood meal rather than remain dormant for such a long period.
Extreme temperatures are the best way to kill bed bugs. Washing your clothing and bedding in a high heat wash should effectively kill off any bugs, as well as any eggs they've possibly laid. It's important to exercise caution in moving infested linens during the process to avoid spreading the bed bugs to other rooms!
Where Do Bed Bugs Hide on Your Body? Bed bugs do not typically hide on the body. They prefer to feed, then move back to their hiding place until they are hungry again. In some cases, they may hide in your clothes or the soles of your shoes.
While you may think that just one tiny speck of a pest may not be a big deal, it can signal you have a full-on infestation growing under your nose. If you find even just a few bed bugs, you need to call in the professionals.
To lure bed bugs out of their hiding spots, you can use a steamer or a hairdryer to heat areas such as mattresses. Neither of these is hot enough to kill the bed bugs, but it can trick them into thinking a human host is near. You can also keep an eye out at night to locate their nests when they are most active.
Heat draws bed bugs out of hiding because humans also emit heat. The bugs will think that they are traveling towards a human target. The bugs will likely linger by the target for a few minutes before attaching and feeding. This is why steamers are such popular devices.
Bed bugs also don't like light and will run for cover when lights are on. If the infested room is dark, and the uninfested rooms are lighted all night, it discourages them from wandering. They tend to bite exposed areas of the body, permitting a quick get-away when lights come on.
Since bed bugs bite at night and hide by day, just entering an infested area during the day is not cause for alarm. Two bed bug bites more than a week after feeding on the same arm shown above.
One out of five Americans has had a bed bug infestation in their home or knows someone who has encountered bed bugs at home or in a hotel.
Pyrethroids are synthetic chemical insecticides that act like pyrethrins. Both compounds are lethal to bed bugs and can flush bed bugs out of their hiding places and kill them.
Looking for Signs of Bed Bugs
When cleaning, changing bedding, or staying away from home, look for: Rusty or reddish stains on bed sheets or mattresses caused by bed bugs being crushed. Dark spots (about this size: ), which are bed bug excrement and may bleed on the fabric like a marker would.