Although bedbugs are generally nocturnal, they're like humans—if they're hungry, they'll get up and get something to eat. "If you go away to visit a friend for a week and you come back and sit down on the couch, even though it's daytime the bedbugs will come looking for you," Schal says. Keeping a light on, then, unfortunately does not keep these tiny vampires away.
Bed bugs are very hardy insects. Both adults and nymphs can survive prolonged periods without food or under adverse temperature conditions. Adults can live for a year or longer without feeding and can survive over winter in an unheated building. Nymphs are not as hardy as adults, but they can survive for considerable periods under adverse conditions.
Killing all bed bugs on your bed frame and headboard. Normally this would be done by a pest control professional. Approximately 70% of all bed bugs in the typical infestation are located on the mattress, box spring and bed frame. You’ve encased the mattress and box spring and taken care of that problem. Now you have to make sure that your bed frame is bed bug free. Vacuuming alone won’t do this. Vacuuming can remove many bed bug adults and nymphs, but it isn’t very good at removing eggs. For this job you’ll need insecticide sprays and possibly dusts to treat every crevice and void in your bed. For insecticide spray and dust options see below. Remember that insecticides can be hazardous if you don’t follow label directions. Read the whole label before spraying or dusting. The label directions are the law and failure to follow the label not only puts you and your family at risk, it is against the law. Homemade sprays, by the way, are usually less safe than commercial insecticides. Stick with the legal stuff.
Some patients develop blisters filled with blood or bloody fluid, especially on the arms and legs. These blood blisters are extremely rare and can burst, causing bleeding or oozing of the bloody fluid. Healthcare providers are not sure if the cause of these blisters is related to the bug or the human but have found groups of patients that were all bitten by bugs on the same train exhibiting this sign.
Unfortunately standard insect monitors (“sticky traps”) are not very good at trapping bed bugs. To date, the best bed bug trap as measured by cost, ease of use, and effectiveness, is the “Climbup™ Insect Interceptor.” This trap resembles a plastic dish and is placed beneath the legs of beds and other furniture on which persons might relax and serve as “bait” for bed bugs. Bed bugs that climb into the dish are unable to climb its slippery inner surface (which is coated with talcum powder). Studies have shown that even inspections performed by trained and experienced pest management professionals often miss some bed bugs, especially in heavier infestations, and that bed leg traps can catch many of those missed bed bugs.
While most of the bed bugs were wiped out by the chemicals, three groups continued to thrive after being treated with chlorfenapyr, and five groups were still kicking after being treated with bifenthrin. That means that while some bed bugs will respond to these chemicals, others won't—and it's likely that more and more bugs will become resistant over time.
If you need to treat items that can’t be laundered or steamed, you can use a portable bed bug heater, like a ZappBug Oven or a ThermalStrike Ranger. These heaters can safely treat household items like books, papers, CDs, and dry clean only clothing. Not only are bed bug heaters an effective part of a bed bug treatment process, but they’re one of the most popular prevention tools on the market. When you come home from a trip, just put your suitcase in the heater, zip it shut, and turn it on. In just a few hours, any bed bugs or eggs hiding in your belongings will be dead.
The best method of inspection is always using your body. Bed bugs have to have a blood meal, so if they persist after your treatment, they will find you. If you don't want them biting you and you want to get a good nights rest, then be sure to encase your mattresses, using climb-up bed bug interceptors on your bed frame and post and place Bed Bug Traps around to help monitor bedbug movement. Replace traps every 90 days.
It’s perfectly natural to want to eliminate a bed bug infestation without spending a ton of money on professional-grade products or a treatment by a pest control operator. When people discover that they have bed bugs, they often turn to do-it-yourself recommendations from discussions on the Internet. These suggestions might include household items, some of which are recommended more often than others. Let’s take a closer look at some of the most popular items and how they might be used against bed bugs:
When you finish, throw out the vacuum bag to avoid spreading the bugs. If you use a shop vacuum or bagless vacuum, dump the contents you’ve collected into a bag, tie it up, and throw it out. And treat the filter and the inside of the canister with contact spray insecticide. Flat surfaces like walls and dresser tops can be wiped with alcohol. Wipe a small inconspicuous area first to see if the alcohol will damage the paint or finish.
Treat other areas in your home. This is perhaps the most challenging part of do-it-yourself bed bug control. If you catch an infestation early you may not need to do anything more than treat and isolate your bed as described above. But if an infestation has spread to other parts of the home, bed isolation may not be good enough. Here is where professional help may be needed, especially if you’re not up to moving furniture. Still determined? Here are some tips that may improve your chances of success:
Bed bugs were mentioned in ancient Greece as early as 400 BC, and were later mentioned by Aristotle. Pliny's Natural History, first published circa AD 77 in Rome, claimed bed bugs had medicinal value in treating ailments such as snake bites and ear infections. (Belief in the medicinal use of bed bugs persisted until at least the 18th century, when Guettard recommended their use in the treatment of hysteria.)