Individual responses to bites vary, ranging from no visible effect (in about 20–70%),[5][3] to small macular spots, to prominent wheals and bullae formations along with intense itching that may last several days.[5] The bites often occur in a line. A central spot of bleeding may also occur due to the release of anticoagulants in the bug's saliva.[4]
Symptoms may not appear until some days after the bites have occurred.[5] Reactions often become more brisk after multiple bites due to possible sensitization to the salivary proteins of the bed bug.[3] The skin reaction usually occurs in the area of the bite which is most commonly the arms, shoulders and legs as they are more frequently exposed at night.[5] Numerous bites may lead to an erythematous rash or urticaria.[5]
One method of applying freezing temperatures to bed bugs entails the use of carbon dioxide (CO2) applied as “snow” with a portable application device, i.e., Cryonite™. When applied directly onto bed bugs, the frozen CO2 will kill them. However, this method is similar to using contact pesticides, that is, there is no residual activity. It can kill only as many bed bugs as the applicator can find. The advantage of using this type of freezing device is that bed bugs may be killed quickly and without the use of more hazardous pesticides. Again, this is not a stand-alone treatment, and it is recommended that it be used as a supplemental to the application of residual pesticides and/or other means of control.
Instead, get written quotes from three licensed exterminators detailing their course of action, including pesticides, traps, and/or heat treatments they'll use and how and where they'll use them. "You should ask lots of questions to the companies you interview, because a good company will answer them and will never pressure you to make an appointment," says Dunham.
Dusts have been used to ward off insects from grain storage for centuries, including plant ash, lime, dolomite, certain types of soil, and diatomaceous earth or Kieselguhr.[60] Of these, diatomaceous earth in particular has seen a revival as a nontoxic (when in amorphous form) residual pesticide for bed bug abatement. While diatomaceous earth performed poorly, silica gel may be effective.[61][62]
Insect and spider bites and how to deal with them Insect and spider bites can occur almost unnoticed, or they can be painful. Either way, home treatment is usually enough for most symptoms. However, some bites can spread serious disease, such as Lyme disease and malaria. Find out how to protect against bites and what to do if someone has a severe reaction to a bite. Read now

Bed bugs are highly vulnerable to heat; exposing them to a certain amount of direct heat will kill them instantly, while lower temperatures can kill them in a matter of minutes. This is why many forms of heat treatments are recommended. Some methods, such as steamers and portable heaters, have been proven effective through professional use and are quickly becoming standard issue in holistic treatment arsenals.


Bedbugs may enter your home undetected through luggage, clothing, used beds and couches, and other items. Their flattened bodies make it possible for them to fit into tiny spaces, about the width of a credit card. Bedbugs do not have nests like ants or bees, but tend to live in groups in hiding places. Their initial hiding places are typically in mattresses, box springs, bed frames, and headboards where they have easy access to people to bite in the night.
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.
Bedbugs are diagnosed in two ways. The first is the appearance of bites on your body. However, these are very similar to other insect bites and can appear days after being bitten. Finding the signs of bedbugs in your sleeping environment is more conclusive evidence that there is an infestation. You will usually do your own self-diagnosis, but you might see a doctor due to unexplained bite marks or a skin infection after scratching. Learn how to determine whether you have been bitten by bedbugs.
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.
Bed bug sprays usually act as an insecticide and repellent. The best kind of bed bug sprays should kill bed bugs on contact and need to be used repeatedly to help eliminate your bug problem. According to the Texas A&M University, bed bug sprays are best used in combination with other bug control methods like natural bed bug powders. This is because bed bugs don’t build up resistance to natural bug powders and products like diatomaceous earth which kills bed bugs as long as the powder is dry.5
If you live in an apartment or condominium, it’s best to alert the property manager.  A coordinated bed bug control effort using a pest control company is generally needed in such situations. Bed bugs readily move from apartment to apartment, with many people unaware that they have a problem. If one apartment is infested, adjoining units (left side, right side, above and below) should be assumed to be infested unless shown otherwise through inspection or monitoring.  Simply asking tenants whether they have bed bugs is not enough.  In one recent study only half of apartment residents whose homes were determined to have bed, bugs knew (or admitted) they had a bed bug problem.
Spectre 2 SC has a low odor and is not dectectable by the bed bugs. 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.
If you suspect an infestation, experts recommend finding a professional exterminator who has experience dealing with bedbugs. Sprayed insecticides are commonly used to treat infestations, and exterminators may also use nonchemical methods, such as devices to heat a room above 122 degrees Fahrenheit (50 degrees Celsius), a lethal temperature for bedbugs, according to the Mayo Clinic. Freezing infested items for a few days at temperatures below 0 F (-18 C) may also put bedbugs to permanent rest, according to the University of Minnesota. But you may have to throw out heavily infested mattresses and other items of furniture.
Once bed bugs and their hideouts are discovered, a pesticide-free solution is to vacuum and dispose of the bag in a tightly sealed garbage bag or trash container. Vacuuming can pick up bed bugs, but bed bug eggs are less susceptible to vacuuming because they are sticky and adhere to surfaces. Moreover, vacuum cleaners can be sources of bed bug distribution. Not all bed bugs are killed when vacuumed. Those that survive may escape from vacuum cleaners and be transported elsewhere if canisters and bags are not disposed of carefully. In addition, bed bugs and their eggs may remain in the brushes and attachments of vacuum cleaners, where they can be transported to other rooms or units. For these reasons, the decision to vacuum should be carefully considered. Where vacuuming is done, it should be done with great care to avoid spreading infestations.

First, remove all affected areas such as bed linens, clothing, sheets and pillowcases and wash them in borax. For non-washable surfaces, as in drawers or cabinets, dust talcum powder on the affected area. Vacuum the area thoroughly and purchase an enzyme cleaner to clean all possible surfaces. If there are open spots or crevices in the wall, dust them with talcum powder and caulk them shut. This cleaning process should be repeated as often as possible to rid your home of the infestation.


Some bed bug products cannot be used where others can. Also, bed bugs can build up a resistance to certain pyrethroids, making them difficult to treat. This is why using a variety of products to kill and control bed bugs will produce the best results. We recommend using one of our bed bug kits. These kits include our most powerful and effective products for a variety of applications to save you time and money.
Some pest control firms also employ commercial steamers or spot-freezing equipment to treat areas where bed bugs are found or suspected. Used correctly, they kill bugs and eggs on contact. Neither method, however, affords residual protection against bed bugs which may have been missed. Steaming and spot-freezing equipment also have limited ability to penetrate fabric, wood, and other materials where bed bugs often reside. 
Bed bugs have been pestering humanity for thousands of years, but in the 1950s they finally met their match: the pesticide DDT. Then DDT was banned, but for most of the 40 years since, bed bugs have not been a major problem. Now, however, these blood-sucking vermin are back with a vengeance. That’s the bad news. The good news is that, unlike mosquitoes and ticks, bed bugs don’t spread disease, and there are practical steps you can take to prevent an infestation. And if you do get bed bugs, you can get rid of them yourself. We’ll show you what to look for, how do you get rid of bed bugs if you find them, and how to keep them out!
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.

Bring in only what is needed, and avoid sitting or placing coats and other items on beds, floors and sofas where the bugs commonly reside. Essential items can be placed on a tabletop or other hard surface, preferably away from bedrooms and sleeping areas. Better to sit on a hard (non-upholstered) chair than on sofas and recliners. Also try to avoid leaning or brushing against beds and upholstered furniture. If such items are carried out of infested dwellings (e.g., by sanitation workers or firefighters), it’s best to wrap them in plastic or at least not hold them against your body during transport. Emergency Medical (EMS) personnel may need to take additional precautions, such as removing a patient’s bed bug-infested shoes or clothing, or installing plastic sheeting before transporting them in the emergency vehicle.    


Inspection for bed bug infestations must be very thorough. Your primary tool is a flashlight. Since bed bugs are cryptic insects and spend most of their time hiding, you will need a flashlight to find them. You must move and/or disassemble some items while searching including beds, dressers, carpets and rugs. While you inspect, be alert for a bed bug smell which has been described as an obnoxious sweetness or fresh, red raspberries. You should also look for accumulations of cast nymphal skins and for stains of blood spots on sheets and linens. A common location for bed bug infestations is a box spring. The framework is often made of wood and contains cracks can crevices suitable for harborage. Other common areas include wall voids, behind switch plates, interior corners of bedside tables, under the edges of wall to wall carpeting, couches and stuffed chairs.
Some firms want beds stripped and furniture moved before they arrive, while other firms prefer to inspect first and perform these tasks themselves. Clutter and belongings on floors (especially beneath beds) must be removed since they impede treatment and afford additional places for bugs to hide. Bedding and garments normally will need to be laundered and/or hot dried (120°F minimum) since they cannot be treated with insecticides. An effective and efficient alternative to laundering is to simply place bedding, clothing, toys, shoes, backpacks, etc., in a clothes dryer set at medium-to-high heat for 10 to 20 minutes. This can be done in lieu of washing and will kill all bed bug life stages. 
What’s the best way to get rid of bed bugs? Stop feeding them. To prevent those unwanted dinner guests, isolate your mattress from the rest of the room. Start by pulling the bed away from the wall and away from other furniture like nightstands and chairs. Remove box spring skirting that hangs down to the floor. Oversize blankets that drape to the floor can also act as a ladder for the little buggers.

Pay attention to when the bites occur. Consider, for example, if you notice the bites after waking up when previously you hadn't noticed them. However, this can also be difficult to determine because each person's reaction time can vary significantly. Symptoms that result from the bite can manifest at any point from a couple of hours to more than a week after the bite occurred.
Inspection for bed bug infestations must be very thorough. Your primary tool is a flashlight. Since bed bugs are cryptic insects and spend most of their time hiding, you will need a flashlight to find them. You must move and/or disassemble some items while searching including beds, dressers, carpets and rugs. While you inspect, be alert for a bed bug smell which has been described as an obnoxious sweetness or fresh, red raspberries. You should also look for accumulations of cast nymphal skins and for stains of blood spots on sheets and linens. A common location for bed bug infestations is a box spring. The framework is often made of wood and contains cracks can crevices suitable for harborage. Other common areas include wall voids, behind switch plates, interior corners of bedside tables, under the edges of wall to wall carpeting, couches and stuffed chairs.
Hiring a pro to wipe out bed bugs isn’t cheap. Expect to pay about $200 per room to kill bed bugs, and you’ll likely need a few chemical treatments in order to eradicate bed bugs. Professional heat treatments will cost even more. And even if you hire a pro, you’ll still have to do lots of work yourself (moving furniture, washing all clothes, etc.). So consider declaring a DIY war on bed bugs. If you’re willing to spend $100 to $200 and do things right, your chances of success are excellent.
Bed bugs have five immature nymph life stages and a final sexually mature adult stage.[13] They shed their skins through ecdysis at each stage, discarding their outer exoskeleton.[14] Newly hatched nymphs are translucent, lighter in color, and become browner as they moult and reach maturity. Bed bugs may be mistaken for other insects, such as booklice, small cockroaches, or carpet beetles; however, when warm and active, their movements are more ant-like, and like most other true bugs, they emit a characteristic disagreeable odor when crushed.
The second technique is by doing a bed bug treatment by yourself using a chemical solution. Though this method offers quick results and is a bit inexpensive, still this is a risky process. Like the hiring of an exterminator that uses chemical pesticides, it presents several health risks and could cause asthma, allergies, breathing difficulties and even poisoning. Another problem is that, studies about the said pests found out that bed bugs are now becoming resistant to chemical pesticides.

As per mentioned, when you shift your furniture to located these bed bugs, you alert them and they may move from one infested room to another, which could be spared from in the first place. Therefore, when you spot signs of bed bugs early, be careful not to shift furniture, drawers and closets around too much. Wait for your pest control expert to advice.
Monitor your home. Bed bugs like to hide in cracks and crevices like walls, luggage, boxes, and clothing, but since they feed on humans while they sleep, they’re most commonly found in beds. If you suspect an infestation, or if you live in an apartment building with a bed bug problem, regularly inspect your bed sheets, mattress (including underneath), and box-spring seams for bugs. They’re flat and oval-shaped, with red or brown bodies, roughly the size of an apple seed. Watch for adults, nymphs, and eggs, as well as exoskeletons (casings that the bugs leave behind when they molt) and dark, rust-colored spots (feces).
Pyrethroid sprays are among the stronger and longer-lasting pesticides, but most bed bugs are resistant to these sprays to some degree. Special care should be taken when using pyrethroid sprays, especially when children are present. Only use pyrethroids in places indicated on the label. Do not spray electrical outlets with any type of liquid spray. Spraying should be done when children are not present, and all label directions followed carefully.
^ Johann Friedrich Wolff; Johann Philip Wolff. "According to Scopoli's 2nd work (loc. cit.), found in Carniola and adjoining regions. According to Linnaeus' second work on exotic insects (loc. cit.), before the era of health, already in Europe, seldom observed in England before 1670". Icones Cimicum descriptionibus illustratae. p. 127. Retrieved 1 December 2016. fourth fascicle (1804)
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.[51])
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.
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.
These nocturnal creatures can hide in beds, floors, furniture, wood, and paper trash during the day. We humans usually become their dinner during the night, with peak biting activity just before dawn.They can obtain their meal in as little as three minutes, after which they are engorged and drop off the host, then crawl into a hiding place to digest their meal. Bedbugs can live for 10 months, and can go weeks without feeding.

Bedlam Insecticide is a convenient water-based and non-irritating aerosol spray that is specially made to kill bed bugs on contact and provide lasting residual performance. It should be sprayed in cracks and crevices and around baseboards, floor/head boards, door jams, walls and other hard surfaces. Since it is water based, it is safe to use to use to treat mattresses and bedding. It will also not stain fabrics or materials.


Turns out, C. lectularius is also forming a resistance to other insecticides, according to a study published online April 10, 2017, in the Journal of Economic Entomology. The researchers, from Purdue University, found that three out of 10 bedbug populations collected in the field showed much less susceptibility to chlorfenapyr, and five of the 10 populations showed reduced susceptibility to bifenthrin, according to a post on Entomology Today. The scientists defined "reduced susceptibility" as a population in which more than 25 percent of the begbugs survived after seven days of exposure to the particular insecticide.
Alcohol will kill bed bugs but not their eggs and will need to be used often to control infestation. It is not an effective way to get rid of bed bugs permanently. If you want to use this bed bug treatment you need to mix nine parts 91 percent isopropyl (rubbing) alcohol with one part water. Place the solution in a chemical sprayer to cover large areas. Use a spray bottle for small areas and to get into crevices. Spray all areas including head/foot boards, hard surfaces, base boards, door jams and any other bed bug hiding spots.
Doctors often misdiagnose those afflicted because it is nearly impossible to tell, if you are experiencing an allergic reaction, what bit you. Often healthcare providers and individuals that have been bitten by a member of the Hemiptera order mistake bites for those of a mosquito. The only way to discern, with complete surety, what your bites are from, is to get a sample of what has bitten you.
^ Johann Friedrich Wolff; Johann Philip Wolff. "According to Scopoli's 2nd work (loc. cit.), found in Carniola and adjoining regions. According to Linnaeus' second work on exotic insects (loc. cit.), before the era of health, already in Europe, seldom observed in England before 1670". Icones Cimicum descriptionibus illustratae. p. 127. Retrieved 1 December 2016. fourth fascicle (1804)
Next, vacuum and steam along baseboards, window sills, and the edge of the carpet. When you’re done vacuuming, the bag or canister should be cleaned or discarded to limit exposure of bed bugs to other parts of the home. The steamer can also be used to treat sofas, chairs, furniture, and cabinets. When applying steam, remember to move the nozzle slowly (about one inch per second) to ensure that all bed bugs and eggs are killed.
Most of the time you won't go to a doctor for bedbug bites. But the bites can mimic other rashes or you might have developed a skin infection from scratching. Be prepared with a timeline of your symptoms. You should note any travel you have done, any new furniture, bedding, or mattresses, and a list of your medications and supplements. Bring photos of any suspicious specks found on your bedding or furniture.
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Bedbugs are small, flat, wingless insects with six legs that, like mosquitoes, feed on blood from animals or people. They range in color from almost white to brown, but they turn rusty red after feeding. The common bedbug doesn't grow much longer than 0.2 inches (0.5 centimeters) and can be seen by the naked eye to the astute observer.  Bedbugs get their name because they like to hide in bedding and mattresses.
Bedbugs are highly resistant to many sprays. There are, however, certain sprays that may be able to kill bedbugs. Check with a professional exterminator about advice using sprays to try and remove the bedbugs yourself. Dead bedbugs usually won't move, may be arched back, or red in color. Ultimately, you may be better off replacing your mattress and bedding and fumigating your home to kill the bedbugs.
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