Bed bugs occur in all regions of the globe.[7] Rates of infestations are relatively common, following an increase since the 1990s.[3][4][6] The exact causes of this increase is unclear; with proposals including greater travel, more frequent exchange of second-hand furnishings, a greater focus on control of other pests, and increasing resistance to pesticides.[4] Bed bugs have been known human parasites for thousands of years.[2]
But the bites will look different from person to person, and some people won’t develop any reaction whatsoever. “The same bedbug could bite two different people and one could have no reaction at all and the other can have an extreme reaction with a swollen arm or itchy rash,” says Eric Braun, a board-certified entomologist and business manager for the national pest control company Rentokil Steritech, who is based in Redding, Pennsylvania. Some people end up developing a rash that looks like eczema. (5)
First up is the most commonly recommended tool by far: rubbing alcohol diluted in water. This is suggested because alcohol can kill bed bugs on contact, and evaporates shortly after, so it’s considered safe for use pretty much anywhere in a home. A recurring theme in these recommendations are household items that are considered to be safer for people than mainstream chemicals.
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. 

We are often asked, "How do you kill bed bugs?" While we would love to give a simple answer, this is actually a loaded question. There are many ways to kill a bed bug but, if you want to kill all of the bed bugs in your home or business, it is important to pay attention to the details. Here are some ways you can kill bed bugs, and what you should know about each.
Use a Hand Bellow Duster to apply dusts into the cracks and crevices with the Cimexa Dust. Put dust into duster. Remove switch plates and electrical outlet covers and dust into the openings. Another tool used for dusting would be a small paint brush or small makeup brush. Apply a small amount of dust on the tip of the brush, brushing into cracks and crevices. Dust any items hanging on the wall such as pictures with a small paint brush. Use a small paint brush to paint dust in seams and around buttons of mattress. Use dust or aerosol in all joints of the bed frame.

Bed bug eradication is challenging and it’s prudent to hire a professional when resources allow. However treatment can be expensive, often costing hundreds or thousands of dollars. Those who cannot afford this often must cope with the problem themselves. A useful step that anyone can take to combat bed bugs is to install bed encasements. Covering the mattress and box spring can help eliminate a substantial portion of the bed bug population -- especially if discovered early while most of the bugs are still confined to the bed area. Extra care should be taken when installing budget encasements since these can tear easily, especially on metal bed frames. Ideally both the mattress and box spring should be encased. If only one encasement is possible it’s often best to cover the box spring which is harder to subsequently inspect.

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Now that you’ve killed the bed bugs hiding in your bed, it’s time to put up defensive measures to keep them out. Remember, bed bugs can be hiding in all sorts of cracks and crevices throughout your bedroom – in furniture, along baseboards, and inside of the walls – so you need a way to keep them out of your freshly treated bed. By cutting off the infestation’s food supply (you), you halt their breeding and reproductive cycle, making the treatment a whole lot easier.
Mix 8 ml (about 1/3 oz)(measurements on the bottle) or one 8 ml vial of Temprid FX with one gallon of water. Remember to use what you mix-within 24 hours. Adjust the spray pattern to a mist by turning the nozzle. A low fine mist is best for most spraying, but you may need to use a stream to get into some cracks and crevices. If you can't get into the cracks and crevices use one of the aerosols described below with it's crack and crevice tips to reach into these areas.
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Bed bugs: who needs ’em? If you’ve discovered bites on your skin, or found those pesky little things crawling around on your bed or nearby, take action right away! Don’t live with this stressful problem, and don’t spend thousands replacing your mattress or paying an exterminator to perform a treatment that you can do yourself for less. Here’s how you can get rid of bed bugs in just 4 easy steps:
Bed bugs like to travel and are good hitchhikers. They will hide in suitcases, boxes and shoes to be near a food supply. They are elusive, nocturnal creatures. They can hide behind baseboards and in cracks, crevices, and folded areas of beds, bedding and adjacent furniture, especially mattresses and box springs. Bed bugs can also hide in electrical switchplates, picture frames, wallpaper and nearly anywhere inside a home, car, bus, or other shelter. Bed bugs usually come out at night for a blood meal. However, they are opportunistic insects and can take a blood meal during the day, especially in heavily-infested areas. Bed bugs usually require 5-10 minutes to engorge with blood. After feeding, they move to secluded places and hide for 5-10 days. During this time in the bed bug life cycle, they do not feed but instead digest their meal, mate, and lay eggs.
Bedbugs do, however, have a unique bite pattern. Although some bites may appear alone, most bites occur in a row of three to five bites (termed "breakfast, lunch, and dinner") or in a cluster of red bumps (a rash called bedbug dermatitis). The bites often appear in a zig-zag formation, but may appear in a straight line if the bugs bite you in the morning.
I'm a former scientist, using words and an audio recorder as my new research tools to untangle the health and food issues that matter most to consumers. I live in Brooklyn, N.Y., where I cook as much as possible. You can find me in the grocery aisle scrutinizing the fine print of every food item I put into my cart. Follow me on Twitter @juliacalderone. 

The decline of bed bug populations in the 20th century is often credited to potent pesticides that had not previously been widely available.[44] Other contributing factors that are less frequently mentioned in news reports are increased public awareness and slum clearance programs that combined pesticide use with steam disinfection, relocation of slum dwellers to new housing, and in some cases also follow-up inspections for several months after relocated tenants moved into their new housing.[66]
In a bed bug treatment, alcohol is basically an attempt to fill the role of a contact spray, which is an insecticide spray that kills bed bugs on contact. These sprays are proven to kill at a higher rate than rubbing alcohol could manage, and are extremely versatile in where they can be applied. Pair contact sprays with a couple of residual sprays, and you have a combination of chemicals that will kill bed bugs quickly now, and keep killing over the next few weeks.
Alternatively, place a bed bug proof mattress cover over an infested mattress to trap the bed bugs inside and starve them to death. This will eliminate the need to purchase a new mattress/boxspring and make treatment and future inspections easier. (Starving the bugs CAN take up to 400 days, so make sure your cover stays sealed for at least that long.)[6]
Treat mattress box spring and furniture voids with Cimexa Dust or Delta Dust. Turn bed box springs over and remove the cloth cover seal. Thoroughly inspect and treat the box springs area with insecticidal dust. After treatment replace the cloth cover seal with staples or screws. Hollow bed-frames, platforms, headboards and any other voids discovered during inspection should also be treated where possible. The upper mattress can be sprayed and treated with Bedlam Plus, Zenprox or Sterifab.
After treating a mattress or box spring for bed bugs, we recommend encasing each in a bed bug proof cover. This will prevent re-infestation and will make future inspections and treatments easier. Be sure any product that has been sprayed or applied to your mattress is dry before you cover the mattress with a bed bug proof cover. You can make the bed with your freshly laundered linens over a bed bug proof mattress cover.
Bedbug bites may go unnoticed or be mistaken for flea or mosquito bites or other types of rash or skin conditions, since the signs of bedbug bites are difficult to distinguish from other bites or skin conditions. Bedbugs also have glands whose secretions may leave musty odors, and they also may leave dark fecal spots on bed sheets and around places where they hide (in crevices or protected areas around the bed or anywhere in the room).
Reactions to bed bug bites vary among individuals. Many persons show no signs of bites. Others don’t realize they’ve been bitten until redness and swelling appear around the bite, sometimes with intense itching. Some exhibit inflamed swollen spots that may occur in linear series or have a rash-like appearance. Such bite marks, when they appear, may not show for several days after the person is bitten.
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