Under optimal conditions, a single female bed bug can lay up to five eggs daily. It generally takes a week or 2 to hatch then another 4 – 6 weeks for the next generation to reach maturity. Once this occurs, populations quickly escalate into a noticeable infestation within months.
As soon as bed bugs enter your home, the infestations can take a few months before it becomes a major issue. One female bed bug who has already mated can populate your home with additional bugs. The female will lay approximately 100 eggs within the first month.
Female bed bugs typically lay an average of one egg per day, although they can lay as many as 5-7 eggs in a single day at their peak. It takes only 10-15 days for an egg to hatch, and a bed bug is able to reproduce about 6 weeks after hatching. And most bed bugs live approximately 4-6 months.
In practical terms, this means that a single mated female brought into a home can cause an infestation without having a male present, as long as she has access to regular blood meals. The female will eventually run out of sperm, and will have to mate again to fertilize her eggs.
Thus, you need a professional exterminator. They have the tools and methods to fully kill bed bugs at all life stages. They also keep them from coming back. Bed bugs have also become resistant to many of the pesticides they encounter in their travels.
Bed bugs can live for up to a year without a blood meal, so they could potentially stay alive in an empty house for quite some time. However, there are some factors that will determine how long they last.
A loosely filled dryer set on “high” is capable of killing all bed bug life-stages and their eggs in 30 minutes. A dryer with a removable shelf is excellent for killing bed bugs on items that cannot be tumbled, like leather shoes, handbags, knick-knacks, even books.
Finding one bed bug in a home is not necessarily a sign that an infestation is present. If you found a single bed bug, killed it, and can't find another after a thorough search, wait for a few days. Bed bugs don't take time off; if there are more, they will show themselves. Be vigilant.
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.
Do not change where you sleep: Some people believe they can avoid bed bugs by sleeping in a different area of their home. Once people identify that their bed is infested, they will often begin to sleep in a different bedroom or on the sofa. Bed bugs have evolved to quickly locate potential hosts to feed on.
"If you think you're ever going to get rid of them the answer is no," says Booth. "Unfortunately, bed bugs are with us until we disappear from this planet."
Bed bugs are expert hitchhikers, which means they spread easily from location to location by latching onto clothes, luggage, and even used furniture. Many people ask, "Can you have one bed bug?" While it's unlikely, it's important to remain vigilant, as one bed bug could indicate more hiding nearby.
Bed Bugs May Hide in the Underarms and Armpits
In the warm and moist areas of your body, such as the underarms and armpits, bed bugs may find a cozy hiding spot. Underarm infestations are not as common as infestations in other areas, but they can still occur.
That means your home is unlikely to see temperatures low enough to send bed bugs into hibernation or kill them outright. Still, bed bugs can go months without eating. This means that you can't starve them out—say, by staying at a hotel for a few weeks if your home has bed bugs.
Pyrethroid products are often mixed with other types of insecticides; some of these mixtures can be effective against bed bugs. Look for products containing pyrethroids plus piperonyl butoxide, imidicloprid, acetamiprid, or dinetofuran.
Use a hair dryer to flush bed bugs out of their hiding places with heat. Or, turn off the lights and use a credit card or piece of cardboard to scrape bed bugs out of cracks and crevices. Set up bed bug traps to monitor an active infestation. Use indoor pesticides to kill bed bugs when they come into contact with them.
Most times, clothing, bedding and furniture from a home with a bed bug problem can be treated and do not need to be thrown away. If you decide to dispose of items, they should be carefully sealed in a plastic bag or container first so the bed bugs don't spread.
No. They don't live on people and can't be directly transmitted from one person to another. However, as quick as they are to catch a ride on clothing, bedding and furniture, they are easy to transport.
Foggers are mostly ineffective in controlling bed bugs.
Because bed bugs hide in crevices and voids where aerosols do not penetrate, they are able to avoid contact with these insecticides.
If bed bugs have one weakness, it's that they're intolerant of extremely high or low temperatures. Washing clothes and bedding at the highest possible setting followed by drying for at least 30 minutes at high heat should do the trick. You can also freeze clothing or other objects you suspect of being infested.
While some people believe that the strong smell of VapoRub might repel bed bugs, there is no reliable data to support this claim.
In 2009, EPA and CDC collaborated on a joint statement to highlight the public health impacts of bed bugs . Myth: Bed bugs won't come out if the room is brightly lit. Reality: While bed bugs prefer darkness, keeping the light on at night won't deter these pests from biting you.