Bed Bug Behavior, Biology, and General Information (1)
Bed Bug Information of Interest to Hospitality and Housing Professionals (89)
Bed Bug Litigations (104)
Bed Bug Inspection and Detection (114)
Bed Bug Dogs (135)
Bed Bug Control (147)
Bed Bug Tips for Travelers, Homeowners, and Apartment Residents (179)
Closing Comments (216)
This list of practical and useful things to know about bed bugs was written specifically with the many bed bug victims, hospitality professionals, property management professionals and pest management professionals in mind. Please note that these bits of information were gleaned from years of first hand field experience in dealing with bed bugs and working with industry colleagues across the country. They are present to you the reader in an effort to assist you with your bed bug concerns.
Behavior, Biology, and General Information
1. Do not underestimate them; bed bugs take a lot of knowledge, experience, time, and effort to deal with successfully.
2. You need to keep a heightened level of vigilance to assure you are properly prepared to detect and deal with bed bugs.
3. Bed bugs can last a long time without feeding. Some references indicate bed bugs can survive about one year without feeding under ideal conditions. Of course we are dealing with live entities, and longevity is based upon local conditions. As such, your mileage may vary.
4. In a recent conversation, one of the industry’s leading technical directors commented that because bed bugs have avoided the industry’s attention since the 1960s, much of the basic biological information we have on bed bugs is limited and old information that needs to be updated.
5. The good news is that there are several researchers working at modern labs and universities conducting bed bug research, and new information on bed bugs is being published nearly every day.
6. Generally speaking, bed bugs cannot climb smooth surfaces such as glass, some plastics, and other such surfaces.
7. In a bed bug video session conducted recently, we witnessed an adult bed bug successfully scale a one cup Pyrex glass bowl not once, but twice. Subsequent inspection of the bowl under magnification revealed that the bowl may have been slightly dirty or dusty and there were small ridges in the glass invisible to the unaided eye. As such, be sure your pitfall-type traps are clean and suitably smooth. Additionally, place a small amount of a suitable dust/powder such as talc as this will help to prevent bed bug escape.
8. We found that adult bed bug “ground speed” on smooth poster board is from about three to four feet per minute. This means that a determined bed bug, if a bed bug can be characterized as “determined,” can cover a significant distance — up to twenty feet in just five minutes — to seek out a host while we’re sleeping.
9. At about four feet per minute, bed bugs travel at about 0.045 mph, covering a mile in about twenty-two hours.
10. Except for the egg, all stages of bed bugs from nymphs to adults feed on blood.
11. Some experts point out that, if necessary, bed bugs can get a blood meal from other bed bugs. While this may be a rare occurrence, it is possible, and it underscores the tenacity of this troublesome pest.
12. Generally speaking, bed bugs can survive cold temperatures very well but succumb to heat rather easily. Recent industry literature sights temperatures of as low as about 113 degrees Fahrenheit can be lethal to bed bugs.
13. Temperatures of about 120 degrees Fahrenheit kill all stages of bed bugs in about one minute. Industry references and publications indicate a variety of temperatures and duration times to achieve mortality. It is likely best to be conservative to assure you achieve the desired results.
14. Bed bug eggs are tiny. Eggs and first instar nymphs are only about one millimeter long, that's only about 1/32nd of an inch.
15. Bed bug eggs are coated with a sticky substance. Once deposited by the female, the eggs become glued in place to hidden areas, which can make them difficult to find.
16. Once dried in place, bed bug eggs are difficult to remove without a scraping action.
17. While accessible bed bug eggs may be removed by careful vacuuming, it is unlikely that a significant amount of hidden bed bug eggs, if any, will be removed using a vacuum alone.
18. Bed bug eggs are shaped cylindrical and oval-like, rounded at one end with a round flat hatch shape at the opposite end. The round flat end opens like a "round hatch top" when the immature bed bug emerges.
19. Bed bug eggs are a shiny, translucent, and a milky white color, as are the newly hatched bed bug nymphs.
20. Prior to taking their initial blood meal, immature bed bugs are translucent and may appear slightly yellowish in color.
21. Once engorged after a blood meal, nymphal bed bugs may take on a bright red color. However, individual bed bug color may vary.
22. Immature bed bugs maintain their reddish color for as long as they have remnants of their blood meal within their gut. As the blood meal is digested over time, they become more and more translucent again.
23. It may take several weeks for an immature bed bug to fully digest a blood meal such that no or very little blood matter appears within the abdomen.
24. Hatched bed bug eggs appear hollow and may have their “hatch top” opened and attached like a pop top or missing.
25. As are the eggs, newly emerged/hatched immature bed bugs are equally small and difficult to see.
26. Newly hatched bed bugs are translucent, may appear shiny and milky white to slightly yellowish in color, making them difficult to see on light color mattresses, bedding materials, and other such surfaces.
27. Bed bug eggs can be about the same size as one stitch of sewn mattress fabric.
28. Much like mosquitoes, bed bugs suck blood from their host victims. These blood meals are sucked in through the piercing sucking mouthparts at the "north end" and once digested are expelled out the “south end” as a dark ink-like appearing fecal liquid.
29. Reportedly, alcohol, such as rubbing alcohol, kills bed bugs on contact.
30. At the time of this writing, there are no independent university research trial proven bed bug repellent products currently available.
31. There are no effective university research proven "sonic electronic" type repelling devices to rid your dwelling of bed bugs currently available at the time of this writing. However, this doesn’t prevent the consuming public from buying a surprising number of these sonic pest repelling devices each year.
32. Bed bug eggs hatch in about three to five days depending upon a number of factors, including temperature and resource availability. Again, your mileage may vary.
33. Generally speaking, bed bugs spend most of their time hiding.
34. Not all people react to bed bug bites in an equivalent manner and it’s possible that while some family members react, others may not.
35. Bed bugs prefer to hide in undisturbed areas.
36. When viewed from the side, bed bugs are built rather flat, and adult bed bugs can be thinner than the thickness of a normal business card.
37. It's a "wives tale" that bed bugs "bite in a line" or "along a vein." Bed bug bites may appear to be in a line because of where the bed bugs were located at when they bit the victim, such as along the area where the victim's body was laying on the bed. Bed bugs resting on the mattress, sheet, or other surface where the host’s body contacts that surface may then appear to have bitten in a line.
38. Generally speaking, bed bugs avoid crawling on their host when seeking a blood meal. This might be because in doing so, the bed bug may inadvertently awaken the host, which would very likely result in its demise.
39. It seems that bed bugs do not bite where the body is covered by clothing or pajamas; however, it is possible for bed bugs to crawl underneath loose fitting garments.
40. Adult bed bugs are about 1/4 of an inch long by about 3/16 of an inch wide, your mileage may vary.
41. As a snake does, bed bugs must molt or shed their skin to grow to the next stage of development (entomologists call these stages an “instar”) until they become adults.
42. Shed skins may be found in bed bug harborages or other areas and can be a telltale sign of the presence of bed bugs.
43. Bed bugs must have a blood meal to molt or grow to the next instar or stage of development. If you find multi stages of bed bug development at your location along with the typical fecal staining present, guess what — that’s probably your blood!
44. Bed bugs go through five instars to become adults. This means adult bed bugs in your house may have fed upon you, your guests, or your family members at least five times if they started off there as first instar immatures.
45. There are no "albino bed bugs" (nor are their albino cockroaches either). Immature bed bugs may appear light in color after molting and get their dark rusty red color after feeding or taking a blood meal.
46. A bed bug's abdomen (the hind end area) grows many times its original size as it takes in your blood. Just check out one of the popular bed bug feeding videos now widely available online.
47. Based on their size, bed bugs are capable of hiding nearly anywhere within a hotel room, apartment, dorm room, home, or any such place.
48. Where do bed bugs come from? The short answer is mommy and daddy bed bugs. However, people get bed bugs from being at places where bed bugs are.
49. Bed bugs reproduce via a process entomologists call “traumatic insemination.” This term is used because the male actually pierces the abdomen of the female to inseminate her. The University of Florida’s Department of Entomology has published excellent photos of this.
50. During traumatic insemination, the male climbs atop the female and wraps the tip of his abdomen around and toward the underside of the female where he inserts his reproductive appendage known as a paramere. The female bed bug is pierced where an inverted “v-shaped” invagination is present in the margin of one of her abdominal sclerites. Spongy tissues within her abdomen at the insemination site serve to prevent the female from suffering lethal fluid loss. The male bed bug must then mow the lawn or clean the garage or basement, as he promised prior to this event taking place.
51. Researchers have found that females may migrate away from bed bug harborages as a reaction to or as an avoidance behavior associated with traumatic insemination.
52. Depending upon your perspective, generally speaking, bed bugs are a "people problem." They are not a “building problem.” However, if you’re the neighbor of someone who brought bed bugs into your building, your perspective is likely different.
53. What do bed bug bites look like? People may react to bed bugs bites differently, and the bites may appear differently on different people. Generally speaking, bed bug bites appear as raised reddened bumps on the skin that are usually itchy. There are photos of bed bug bites available online.
54. Can I feel the bed bugs bite me? It's doubtful that you will. Bed bugs make their living by being "stealthy." That is, they need to sneak in, find a suitable place to bite, stick in their piercing mouthparts, suck your blood, and sneak away. If you could feel them do this, you'd wake up and simply squish the bed bug. Like mosquitoes, bed bugs inject an anti-coagulant and an anesthetic so you won’t feel the bite and the blood flows.
55. It is possible to feel a bed bug crawl on you if it inadvertently contacts hair, such as those hairs on the back of your hand or arm as it crawls.
56. While bed bugs are commonly active at night, they will feed in the daytime if their host happens to be a night-shift-type worker or a person who maintains such hours. At the end of the day, these are tiny animals and their behavior can vary as individuals or local circumstances dictate.
57. Some people may be bitten over extended periods of time without knowing that they are being bitten. In extreme cases, we’ve seen people experiencing bed bug bites for over a year without them or their medical doctors being able to identify that they in fact have bed bugs.
58. My spouse isn't being bitten and thinks that "it's all in my head" and that there are no bed bugs. Is this so? Am I crazy? From time to time, a spouse asks this question. At one home, the husband was particularly tough on his wife regarding her suspicion of bed bugs in their home. After inspecting his recliner, I advised her to ask him why we were able to find six “well fed” bed bugs in his Lazy Boy and whose blood was in them. Your spouse may be being bitten but may be one of those people who just doesn't react noticeably or suffer any itchiness from bed bug bites. Again, your mileage may vary.
59. Won't my doctor be able to tell if I have bed bug bites? Your medical doctors or dermatologist may not know about bed bugs. Medical doctors may not have training in medical entomology and, even at best, insect bites can be difficult to detect or diagnose accurately. We once had a woman who was an intensive care nurse who had experienced bed bugs for nearly two years before she discovered that she, in fact, had a bed bug problem. This woman had been to her general practitioner and was later referred to a dermatologist. She had received prescriptions and treatments for dry skin, psoriasis, seborrhea dermatitis, scabies, and other skin related maladies over the course of those many months when her actual problem was bed bugs.
60. How bad can bed bugs get in a hotel, home, or apartment? The worst I’ve seen is an apartment with a sole occupant who was a retired man in his seventies. The apartment was sparsely furnished with just a bed, table with four chairs, and an upholstered chair in front of a television set on a plastic milk crate. There had to be over ten thousand bed bugs in this apartment. I visited this apartment the day after one of my clients performed a bed bug treatment there for the follow up inspection. Dead bed bugs were mounded like drifted snow in the tracks of the sliding glass door leading to the terrace. Mounds of dead bed bugs were in every corner of every room, along all the floor wall junctions, and the walls were covered with fecal stains. The last few surviving bed bugs were found along the crown moldings. While the application work was very successful, there were still live bed bugs present and follow up treatments were scheduled. Within about forty-eight hours this person was moved out and the apartment was rendered bed bug free and was totally renovated. Interestingly enough, when I asked this man if he had been bitten by bed bugs he replied that he wasn’t and that he had never been bitten in the six months that he had lived in this apartment. It was clear that this person was suffering from mental health related conditions as well as severe bed bug problems. In a hotel I’ve been to locations where up to about 75 percent of the rooms were infested.
61. Bed bugs are tough adversaries. Just like a very good team exposes the weaknesses of their opponents, bed bugs will expose the weaknesses in a poorly designed or poorly implemented bed bug program.
62. Where can I find reliable information about bed bugs? There is a lot of good information available online. Generally, I recommend that folks review the information found on unbiased Web sites including university-based Web sites, medical school Web sites, and others. You can do a search on bed bugs and find many references to learn more about bed bugs. The more you know, the better able you are to make good decisions.
63. Bed bugs crawl at about the same speed as argentine ants or odorous house ants (about 1/8th inch ants commonly found trailing into homes and buildings in many areas of the US). As mentioned previously, we found an adult bed bug is capable of traveling at from three to four feet per minute when crawling across common poster board.
64. After feeding, when fully engorged, bed bug nymphs can grow as much as about six times their body weight.
65. Bed bug adults may grow about two to two and a half times their size after feeding.
66. Bed bugs excrete digested blood as a fecal liquid that produces stains on various surfaces where the excretion takes place.
67. Just as it’s useful to know how many fecal pellets rodents produce, it would be good to know how many fecal stains bed bugs produce “on average” when assessing a bed bug situation.
68. Recently we found that an isolated and fully engorged second instar bed bug nymph produced just twenty fecal stains over a sixty-day time period.
69. Recently we found that an isolated and fully engorged third instar bed bug nymph produced just twenty six fecal stains over a sixty-day time period.
70. Recently we found that an isolated and fully engorged adult bed bug produced just six fecal stains over a two-week time period.
71. While the information presented in items 64, 65, and 66 are interesting, we understand that a larger population sample size and more work is needed to arrive at a more accurate average number of fecal stains produced over time by bed bugs.
72. Based on current results, on average, it appears that well bed bugs are producing about one fecal stain per day.
73. Bed bug fecal stains on walls and other such surfaces will “run” when sprayed with water or spray cleaners.
74. There are many bed bug videos that can be seen online if you do a proper search.
75. There are many excellent bed bug photos available online if you do a proper search.
76. In August 2011, Bayer Crop Science Environmental Science Division updated their excellent bed bug training video on DVD featuring Dr. Austin M. Frishman, BES Technical Representative Joe Barile, BCE and others. Check with your local distributor or Bayer representative to get a copy of this video.
77. There are many folks working behind the scenes in the pest management industry on new bed bug products and techniques. Always stay tuned for new tools, techniques, and solutions that become available.
78. Bed bug eggs are coated with a sticky substance which glues them in place where they are laid. These eggs can hold on surprisingly well opposite a vacuum.
79. Based on field experience, it is doubtful that a significant amount of eggs, if any at all, would be successfully removed via vacuuming when these eggs are laid in cracks and crevices where they cannot be scraped along while also vacuuming.
80. It is beneficial to use a vacuum to remove as many crawling bed bugs as possible as part of your bed bug management program.
81. It’s possible, and it has been happening, for service personnel to take bed bugs home with them from work.
82. It’s possible for bed bug cross contamination to occur where bed bugs are brought to non-infested locations by service technicians who service bed bug infested accounts.
83. Companies dealing with bed bugs on a regular basis should have policies and procedures in place that address the prevention of cross contamination.
84. Cross contamination may be avoided if the proper precautions are implemented.
85. Having a complete change of clothes and sealing suspected work clothing within a plastic bag or other suitable container may be useful in preventing cross contamination.
86. Cross contamination may occur from a variety of sources, including housekeeping, maintenance, deliveries, and other service providers.
87. It’s possible for bed bugs to crawl up a wall and across the ceiling and drop on unsuspecting victims as they sleep.
88. Can I bring bed bugs home from work with me? Yes, you can, and people have done so. However, let’s not panic about it. Bringing bed bugs home from work is dependent upon many factors including but not limited to: if there are actually bed bugs present at your work, what type of place you work at, the type of operation and practices utilized at your place of employment and what prevention methodologies, if any, are being utilized. If this is a concern, refer to some of the prevention tips listed elsewhere in this list.
Bed Bug Information Of Interest to Hospitality and Housing Professionals
89. We don’t have or have never had a bed bug problem at our location. Isn't the bed bug problem just a lot of hype being promoted by the media and the pest management industry? Not at all. The incidence of bed bugs is certainly on the rise across the country, and even as an independent pest management consultant that does not advertise, I find that bed bugs take up as much as 85 percent of my time with an increased frequency of calls coming in.
90. It is wise to train your entire housekeeping and maintenance service staff about bed bugs such that signs of infestation can be discovered early on before a bed bug infestation can grow to a significant and broad scale problem at your hotel.
91. Hospitality locations should adopt an adequately scheduled inspection process to assist in early detection and prevention of significant bed bug infestations.
92. Bed bugs are an “equal opportunity infester.” They do not discriminate between properties based upon location, type, or quality as might the discerning vacation or business traveler. Due simply to their nature, logistics, and other factors, every lodging location and multi-family property is subject to bed bug infestation.
93. That a guest picks up bed bugs from a hotel room may be largely dependent upon who may have stayed in that room or adjoining room prior to that guest. And, it is likely that your location getting bed bugs is largely due to a guest or resident bringing them in.
94. Bed bugs are "hitch-hikers” and dependent upon man to travel from place to place. It's possible for you to transport bed bugs to other rooms, floors, or locations during your regular servicing of your hotel by maid staff, maintenance staff, bell staff, or other services.
95. Do not rely on a guest reporting bed bug problems as your sole first alert system of a bed bug problem. It is possible, and considered common by some, for people to get bitten without knowing it. As such, a bed bug problem may continue for many weeks or months before it is brought to your attention by a guest or discovered in another manner at your property. Additionally, consider that some guests may be hesitant to complain at all. A proactive, well-planned monitoring program to detect bed bug activity prior to a broad scale infestation develops is better than a nonexistent program that relies on haphazard discovery of bed bugs.
96. Consider adopting the use of BDS (Bed Bug Detection System) monitor traps or other such bed bug traps to serve as a proactive bed bug monitoring so you may find bed bugs early on before a large scale and significant infestation occurs.
97. Hotel managers; keeping a bed bug suspected room “out of inventory or service” for a number of days, weeks, or months will not “starve out” the bed bugs and solve your bed bug problem. It is not necessary for bed bugs to feed every day or every week. They can "lay in wait" for the next host for surprisingly long periods of time. In fact, under certain conditions, research indicates that bed bugs can survive up to periods of about one year without feeding.
98. Apartment managers, a reliable bed bug program that delivers acceptable results cannot be had for just $75 per door. Again, if it sounds too good to be true, it probably is!
99. Bed bug work is labor intensive and costly work to do correctly and result in a bed bug free apartment. Anyone who is doing this work and taking it seriously will attest to that.
100. As a hotel manager, how can I tell guest about bed bugs without raising a red flag or making my property seem as if it is infested? This is certainly a tricky question and one that the hospitality industry must wrestle with. Recently, I attended a presentation where a resort manager explained how they handle bed bugs at his location. It was encouraging to hear that they had implemented a well-prepared bed bug management program at his location and that they were rather candid in their communications with concerned guests opposite the bed bug problem. While we realize that this is a very “touchy” subject with a perceivably significant down side risk for the hospitality industry, at the end of the day, the truth is the truth.
101. It may not be necessary to simply discard mattresses and box springs indiscriminately just because of the presence of bed bugs. Mattresses and box springs in otherwise good condition may be suitably vacuumed, steam cleaned, or treated for bed bugs and further protected by suitable encasements produced for this purpose. Use high quality mattress encasements or covers such as those by produced by Mattress Safe to seal bed bugs in and take away the multiple hiding places on your mattress and box spring.
102. What sort of places have you seen bed bug problems occur? The list of places that the pest management industry has been called in to handle bed bug problems is long and disconcerting. Bed bugs can be anywhere that man is — and they have been — so, let’s leave it at that as we don’t wish to cause unnecessarily alarm to anyone.
103. In hotels, why is the head board area a prime spot to find bed bugs? Bed bugs prefer to hide in undisturbed areas. In a hotel, the maid changes the sheets daily or at least regularly. As such, the mattress becomes less of a desirable hiding place for bed bugs. The head board is close by and seldom moved or disturbed. However, with bed bugs, we are dealing with live animals and once again, your mileage may vary.
Bed Bug Litigations and Lawsuits
104. What about bed bug lawsuits? Currently we are seeing bed bug litigations increasing along with the bed bug problem. The Mathias case is a published and well-documented case that occurred years ago. You can Google it. In this case, a hotel was ordered to pay a significant sum in punitive damages by the court. This huge sum was partly due to the fact that there was an ongoing bed bug problem, the property management knew it, the property management took inadequate actions to address the bed bug problem, and management had the front desk staff tell guests that the bed bugs were ticks. If a property is not going to take suitable actions to adequately address a bed bug problem, or they attempt to hide or misrepresent their bed bug problem to the consuming public, they are making poor choices and it will be more difficult to successfully defend such a situation.
105. At the time of this writing, I am aware of with several bed bug litigations with additional cases on the horizon.
106. Bed bug litigations are clearly on the rise. There is one firm that is reportedly dealing with about forty-five cases.
107. Anyone following or interested in the bed bug situation is aware that bed-bug-related litigations have been in the news. Recently a case involving a celebrity was in the news. Celebrity involvement generally brings added media attention, and this case was no exception. You can Google it.
108. As bed bug victims, plaintiffs are making claims against landlords, hotels, property management companies, employers, summer camps, furniture rental companies, mattress stores, other entities, and pest management firms.
109. It is now possible that a pest management firm that provides pest management service at a hotel may be sued by a guest who stayed at that hotel and was bitten by bed bugs.
110. Plaintiff attorneys are seeking compensation for damages and injury, including but not limited to: mental anguish, mental duress, legal fees, medical expenses, plastic surgery, psychological counseling, bed bug remediation fees, cost of replacement contents, moving expenses, and many other such damages including lack of consortium.
111. Bed bug plaintiff attorneys are analogizing bed bug cases to “needle stick” type cases where victims are concerned over blood borne diseases such as HIV and others.
112. It is wise to exclude bed bugs from your normal pest control service agreements or contracts and have a separate service agreement or contract that covers bed bug services.
113. While some attorneys may advise that having well-written bed bug service agreements or contracts is the best protection from lawsuits, practically speaking, doing good work and taking care of the customers will likely serve you much better in the long run if bed bug litigations are a concern.
Bed Bug Inspection and Detection
114. How can I tell I have bed bugs? Bed bugs are difficult to detect in the early stages. In my observation and experience, it's rare that a person who unknowingly brings bed bugs home from a trip will discover that she/he did so until they begin to notice that they are bitten and the problem is already established in their own home. And, this is equally so for hospitality and multi-family locations as well.
115. Based on experience, folks are more likely to notice the “telltale signs” of bed bugs rather than see the actual live bed bugs themselves, and this is especially true in the early stages of an infestation.
116. What are the telltale signs of bed bugs? While live bed bugs may be difficult to find, the leave-behind telltale signs of bed bugs are much easier to see. These telltale signs include fecal stains, shed skins, eggs, and carcasses of dead bed bugs.
117. Generally speaking, more bed bugs are found toward the head of the bed than toward the foot of the bed.
118. Until you have not seen a bed bug or have not experienced bites for several weeks, some practitioners say as many as eight weeks, it may be wise to assume you still have bed bugs and act accordingly.
119. There are various methodologies that may be used to assist in determining the presence or absence of bed bugs, including the use of effective bed bug monitors, traps, and canine scent detection.
120. How can I confirm that a room, apartment, or home no longer has bed bugs? Research conducted at the University of Florida indicates that bed bug detecting canines are about 98 to 99 percent accurate, and some clients rely on canine scent detection inspections to help determine if rooms are bed bug free. There are “high tech” electronic bed bug traps that may be utilized as well. However, you can also build an effective bed bug trap that utilizes carbon dioxide (dry ice) for under ten bucks too. Search the article “How to Build Bed Bug Trap for Under Ten Bucks” and other such articles. Such traps use dry ice / carbon dioxide to attract bed bugs. Heat-based traps have also demonstrated an ability to draw bed bugs. However, we must also consider that these traps may only be attracting those bed bugs that are seeking a meal.
121. An effective bed bug trap can be built for less than ten bucks using a two gallon drink cooler, a large plastic dog dish, masking tape, and dry ice.
122. Bed bugs cannot climb smooth surfaces such as clean glass or smooth plastic. Use this to your advantage and at least isolate your bed and furniture from bed bugs by using products such as the Insect Interceptor ClimbUp or glass jars that prevent bed bugs from being able to climb up your bed or furniture to bite you as you sleep. There are also other bed bug blocking-type devices that are now commercially available. These devices place a non-climbable surface between the bed bug and the bed or furniture. The may not capture the bed bugs as the ClimbUp does, however.
123. While live immature and adult bed bugs may be difficult to find, look for the "signs of bed bugs" including: fecal stains, eggs, shed skins, and bed bug carcasses.
124. Do bed bug traps work? There are new bed bug traps being introduced to the pest management professional market and my suspicion is that such traps will soon be marketed to the general public. Those traps that emit certain bed bug attractants, including heat, carbon dioxide, octanol, and other materials, have demonstrated high attractiveness to bed bugs. Simple trap designs, such as the ClimbUp Interceptor unit by McKnight, that rely on the bed bugs’ inability to climb smooth surfaces have also demonstrated effectiveness and are economical. Researchers have recently published data indicating that both heat and carbon dioxide may attract bed bugs in a relatively equivalent manner. And, there have been a few articles published on how to build your own bed bug traps that you can find online.
125. While a bed bug will consume many times its body weight when taking a blood meal, much of this added weight is expelled as liquid fecal matter.
126. Excreted fecal liquid creates the stains that may be found in areas where bed bugs travel and hide. And, because much of the liquid consumed is excreted, these fecal stains may be the most prevalent sign of bed bug activity observed.
127. A simple $1.99 magnifying glass will make you a better bed bug finder. Of course, the better the lens quality the better you will be able to see, so if you can afford it, go for a higher quality glass lens unit.
128. You need a very good flashlight fitted with well charged batteries to optimize your hunt for bed bugs.
129. An LED-type flashlight will serve you better than the older normal bulb type flashlight. LED flashlights are now widely available at reasonable prices.
130. In a home or apartment, the top hiding places for bed bugs seems to be the mattress, box spring, and bed frame.
131. In a hotel room, the top hiding place seems to be the head board area. This is likely so because housekeeping changes bedding either daily or very often in hospitality locations versus at a private home. As bed bugs prefer to hide in undisturbed places, this makes the head board area an ideal hiding location at hospitality locations.
132. Bed bugs may also be found on or near any place that their human hosts rest or sleep. It is common to find bed bugs hiding on couches and upholstered chairs.
133. Bed bugs may be flushed or drawn from hiding places by releasing carbon dioxide.
134. A Gallo gun or a CO2 bicycle pump may be used to disperse carbon dioxide to draw or flush bed bugs during inspections. Gallo guns are available at professional plumbing supply locations. CO2 cartridge bicycle pumps are available at many retailers that sell bicycles.
Bed Bug Dogs
135. Are bed bug dogs any good? Yes. Research conducted by the University of Florida’s Department of Entomology indicated that well-trained bed bug scent detection canines are up to 98 percent accurate. Many experienced bed bug professionals support the use of well-trained and maintained bed bug dogs.
136. How come dogs can detect bed bugs by their sense of smell but humans can’t? References indicate that the average dog has about 250 million receptors and that Blood Hounds have about 350 million. Humans have about 35 million. That’s pretty much why!
137. Are bed bug detecting dogs reliable? Bed bug sniffing dogs are capable and effective at finding bed bugs and viable bed bug eggs. After learning about such dogs, my opinion is that those dogs that are trained bed bug specific, or only used for bed bug work, are superior to multi-pest type detection dogs.
138. What about the dog handlers? Just because you taught your dog to get the paper, sit, stay, and roll over doesn’t make you a scent detection dog handler. Scent detection dog handlers are trained professionals. These handlers receive extensive training by the canine training center that they acquire their dog from.
139. Is there a scent detection dog certification program or professional association? Yes, there is. Recently the University of Florida worked in cooperation with scent detection dog trainers to establish scent detection dog training certification training and an association known as NESDCA. If continuing education is good enough for medical doctors and other professionals, it seems that it is reasonable for scent detection dogs and their handlers as well. Check out www.nesdca.com for more information.
140. I’m a pest professional that does a lot of bed bug work. Should I purchase my own dog? While that decision is totally up to you, understand that such a dog is a significant commitment. These dogs are not pets! They are additional trained employees of your company. The dog’s training must be maintained and an effective dog requires a dedicated and well-trained handler. Speak with a bed bug dog trainer, learn as much as you can, and then make your decision. The initial cost for a bed bug trained dog can be from $8,000 to $15,000; however, the cost to maintain the dog, the handler, and keep up with the long-term training must also be considered.
141. Bed bug detection dog services may be hired to help you with certain bed bug situations, and you’ll likely find this more cost effective for you than investing in your own bed bug dog.
142. What breed of dog is best for bed bug scent detection? While it may be argued that the Blood Hound has superior ability, there are many breeds that make suitable scent detection canines. Beagles and other small to medium breed dogs seem to be of the most popular breeds being trained for these purposes.
143. For bed bug detection, why don’t they use German shepherds like the police, DEA, military, and other security forces do? While these large breed dogs may have the capability, there are sound reasons that smaller dogs such as beagles are preferred. Some people are scared of dogs, and German Shepherds can be intimidating to people. If need be, a small dog may be easily lifted to check a large chest of drawers, wall hanging, or other such item. Try doing that with a 100-pound German Shepherd. A Beagle that jumps up on a couch or bed while hot on the trail of bed bugs is not as alarming or likely to cause damage as might a large breed dog. Smaller dogs are easier to transport, take up much less space and are easier overall to board.
144. What’s better: dual-purpose dogs or single-purpose dogs? This topic has been argued by those closely involved with dog training and use. However, my preference is the use of single-purpose dogs, and this opinion is based upon practicality. If a dog alerts, we can’t very well ask him if it’s bed bugs or termites.
145. Recently while traveling through airports, I had the opportunity to converse with several canine security dog handlers. These folks confirmed that their dogs are trained purpose specific. As such, if single-purpose dogs are good enough for the DEA, the military, and other such folks, they’re good enough for me.
146. Which training center’s dogs are best? I am often asked this question. Generally speaking I have not yet met a canine scent detection person who is not well versed and dedicated to their dogs and their work. I refer people to JK Canines in High Springs, Florida. However, I do not know every canine scent detection training center in the country, and I’m sure there are many well-qualified training centers that are also doing a great job of providing well-trained canines for bed bug scent detection purposes. Check out www.jkk9.com and other websites for further information.
Bed Bug Control
147. As a well-coached team will expose the opposing team’s weaknesses, bed bugs will expose the weaknesses of a poorly designed or implemented control program. Make sure your control program is well planned and well implemented by your team.
148. When dealing with bed bugs, it is wise to adopt the mindset that bed bugs are like invisible microscopic germs capable of spreading infection to everyone and everywhere, like in the Andromeda Strain. Handling these accounts and the contents in a manner to prevent further infection will serve you well.
149. What’s the secret to getting rid of bed bugs? There is no secret or shortcut to getting rid of bed bugs. If caught early on, a bed bug problem can be much easier to take care of. But the normal experience is that once a person notices that she/he has bed bugs, the problem is already advanced and needs a lot of inspection and control work to rid the property of bed bugs. The real secret is that the control work needs to be very thorough to assure that no bed bugs escape the control program and the property can be rendered “bed bug free.”
150. An ongoing bed bug monitoring program is an important part of any bed bug management program.
151. Are there any natural ways to kill bed bugs? Well, at least to me, it’s natural for man to kill bed bugs or any other pest any way possible — but that’s not really what you asked. Suppose you find bed bugs in your shoes or suspect that they are in your luggage. You can place these items in a large black plastic bag and place the bag out in the hot sun for a few hours. If the sun heats the contents of the bag sufficiently hot enough and long enough, you’ve killed the bed bugs in a natural way. Note that I said “if.” The bed bugs must be heated to a high enough temperature for a long enough period of time to be killed! This means that all the surfaces of the contents must be equally heated throughout and it takes time to get the middle of the teddy bear or other possibly infested item up to the 113 degrees you’re looking for, so take your time and be sure.
152. It's not necessary to completely launder all your clothing, drapes, sheets, blankets, and other garments to rid them of suspected bed bugs. If these items are already clean, simply run them through the hot clothes dryer to kill your bed bugs.
153. Once clothing and other garments have been rendered bed bug free, it is wise to seal them in bed bug proof plastic bags or other containers to assure bed bugs do not harbor within them.
154. Can I get rid of bed bugs myself? It's possible, but it takes a lot of work, knowledge, and experience expended over an extended period of time. Most folks are much better off leaving bed bug control to a competent pest professional.
155. If you simply cannot afford professional bed bug elimination services, it is possible to get rid of bed bugs yourself, but you’re going to have to be committed to doing the work and will likely need to either read up on it or get advice from a suitable person.
156. Are bed bugs resistant to today's chemicals? Current research indicates that various degrees of resistance exists in bed bugs to a variety of chemicals.
157. Back in the 1960s, DDT was one of the best products used to kill bed bugs. In a study published by University of Arkansas, bed bugs collected from poultry farms were found to be resistant to DDT and dosages of 100,000 parts per million were required to produce an LC50 (i.e. the lethal concentration necessary to kill 50 percent of the test population).
158. For the most part, bed bugs can be successfully killed by those products that are currently labeled for bed bugs if used and applied in a suitable fashion.
159. For the most part, where and how insecticides are applied to control bed bugs is of primary importance to your success in the bed bug battle.
160. Within reason, the efficacy of bed bug treatments is more significantly affected by the quality and thoroughness of the bed bug control work performed rather than the products used to kill the bed bugs. In the good ol’ days we used to say you have to get the bug juice to where the bugs are, and with bed bugs it is important that the harborage sites are properly treated.
161. Plastic bags and suitable containers can be your best friends in bed bug control and avoidance. Store your clothing and other items that you are 100 percent sure are bed bug free within a plastic bag and tie it shut to prevent bed bugs from entering. The more things and areas you can make “off limits” to bed bugs, the better for you.
162. Bed bugs can hide in just about anything. In addition to the normal places you'd expect such as beds, mattresses, box springs, bed frames, head boards, etc., we've also found them in places including night stands, clock radios, lamps, shoes, wall hangings, speakers, stereo components, computers, desks, artificial floral arrangements, curtains, wall outlets, moldings, door frames, crutches, artificial limbs, pet bedding, toys, plush toys / stuffed animals, clocks, potted plants, furniture, under carpets, fire alarms, telephones — just about anywhere.
163. Just because bed bugs are capable of hiding “just about anywhere,” that doesn't mean that they will be “everywhere” within your location. Up until the point that the problem grows to become a "bed bug ground zero" location, it is likely that the bed bugs will be found in areas "close to the food" in your home or location, which, in reality, is you or the guests!
164. Bed bugs will likely harbor (hide) in areas near where people or their victims sleep. Remember, the victim doesn’t have to be a person 100 percent of the time.
165. Remember, a sound bed bug program needs to be thorough! If the program sounds too simple or too good to be true, it probably is!
166. Heat can be used successfully to kill bed bugs in items that cannot be laundered or treated with conventional pesticides.
167. Always use care when heat treating sensitive items that may be damaged by extreme temperatures including electronics, certain garments, and other sensitive items.
168. Pest strips containing DDVP are now labeled for bed bugs. With sufficient exposure, DDVP is one of the few active ingredients that provides 100 percent control of bed bugs, including the eggs, in the published trial data.
169. Nearly all products currently labeled for bed bugs will kill bed bugs on contact at labeled rates. Residual efficacy of such products against bed bugs varies and is dependent upon a variety of conditions.
170. Used properly, steam will kill 100 percent of the bed bugs and bed bug eggs contacted. A suitably built and equipped steam cleaner machine is an excellent tool that may be used for normal cleaning purposes as well as for bed bug control.
171. Continuous fill professional steamers will allow you to work longer and more efficiently than non-reservoir continuous fill types of steam units. A steam unit that delivers at least 50 psi and generates steam of at least 270 degrees Fahrenheit is a good choice.
172. At the time of this writing, suitable steamers for professional work were priced from about $650 and up.
173. Homeowner type steamers normally used for wall paper removal are poor choices for bed bug control.
174. Vacuums may be used to immediately remove many bed bugs from an infested location.
175. If you choose to use a vacuum to remove bed bugs, be sure to use a vacuum that is fitted with a HEPA filter, which will prevent the escape and distribution of bed bug particulate matter that may be harmful allergens for some people.
176. Professional vacuums manufactured by Atrix are fitted with removable and sealable cartridges that are also HEPA filters into which the pests are deposited during vacuum removal.
177. Homeowners without access to commercial professional equipment may find retail vacuum units suitable, but must check to assure that they are equipped with HEPA filtration.
178. Just because a vacuum has a HEPA filter does not mean that the entire vacuum system conforms to HEPA parameters.
Travelers, Homeowners, and Apartment Resident Bed Bug Tips
179. People who travel regularly are more susceptible and likely to bring home bed bugs than people who don’t. As an example, when conducting German cockroach field trials in section eight type housing recently, we had hundreds of apartments that were virtually loaded with German cockroaches and not one with bed bugs. Within five miles of this location we worked at an apartment complex of nearly four hundred apartments whose residents were of international origin and nearly every cockroach infested apartment also had bed bugs.
180. If necessary, bed bugs can feed on your pets, so don’t forget to inspect your pet’s bedding if you need to do bed bug work in your home.
181. Generally, folks who unknowingly bring bed bugs home do not discover that they have a problem for anywhere from weeks to months. By this time the population may have grown and spread to additional areas within the home.
182. Based upon my experience, most homeowner folks who have a bed bug problem have one thing in common, they have traveled and brought bed bugs home with them from a business or vacation trip.
183. I travel for my job, what can I do to prevent picking up bed bugs? Wow, this is a tough question but you can do what I do. When I check in at a hotel, I enter my room just far enough to be able to close the door behind me. Using my LED flashlight, I then inspect the area around and behind the head board, the mattress, and box spring for signs of bed bugs.
184. There are a number of small, decent LED flashlights available for about $10 at many retail locations.
185. Even though I check my hotel rooms regularly, luckily thus far, I have yet to encounter bed bugs in any hotel room where I have stayed.
186. Any other bed bug prevention tips? Yes, bring large plastic bags with you. I prefer the large, white, drawstring-type plastic trash bags. These bags may be used in two ways: You can put your luggage and other stuff into these bags to prevent bed bugs from entering, and if you think you encountered bed bugs, you can seal your bed bug suspected clothing and other items within the bag — keeping them trapped within the plastic bags until you have the time to kill them within the bags, and keeping them from getting into your home.
187. Well designed luggage wraps are now commercially available.
188. Some bed bug professionals place pest strips in their tool boxes and use plastic bags to prevent bed bug entry.
189. Recently I’ve seen bed bug detection devices available that I can take with me when traveling to detect bed bugs in my room. Are these devices reliable and can they detect bed bugs? It is difficult to answer this question fully without knowing exactly which device you are asking about. My colleagues and I are familiar with these electronic devices. Units I am aware of are designed to detect carbon dioxide emissions from bed bugs and, consequently, detect the presence of bed bugs. We need to realize the small amounts of carbon dioxide, or any off gas for that matter, emitted by bed bugs will, in fact, be emitted in small amounts simply due to the diminutive size of these insects. This said, even if we were able to successfully develop an electronic sensing device that could adequately and accurately detect bed bug emissions, detection results of the device would also be dependent upon air currents and suitable inspection/detection work conducted by the user. As you may imagine, it is a complex process with many factors that must be considered. In trial work personally conducted with such devices, my observation is that they are not accurate or reliable devices and that both false positive and failed detections were observed. Additionally, in many instances, a large number of bed bugs needed to be present to produce consistent detections.
190. There are commercially available bed bug proof luggage encasements that may be used to seal out bed bugs from entering your luggage. Mattress Safe makes a product called Luggage Safe that comes in various sizes to protect luggage from bed bugs, and there are others that manufacture and market luggage encasements.
191. If you as a pest professional are going to visit and work at bed bug “ground zero” locations regularly, have you ever brought bed bugs home with you? Well, so far I’ve been lucky, but I do take many necessary steps to make sure I don’t bring bed bugs home. These steps include: I generally dress in all white and look like an ice cream man when visiting bed bug locations so that I increase the chance that I will see bed bugs if they are on me. I’m very careful to not touch or lean on anything in a bed bug location. I keep a Nuvan Pro Strip pest strip within my tool cases “just in case.” I place my luggage in plastic bags with a pest strip “just in case.” I keep a change of clothes on hand so that I can change clothes completely immediately after working at bed bug locations. And I place all clothing items in a suitably sealed plastic bag.
192. While it may seem difficult to do, find a discrete location to change clothes prior to entering your vehicle after working at a bed bug location.
193. Recently I began using a portable bed bug oven that I constructed using a plastic storage bin, two-inch PVC pipe, and a hair dryer. I place all suspect clothing and other articles within this oven and heat treat them to assure that no bed bugs are inadvertently brought home.
194. If you have doubts or suspect bed bugs while traveling, it may be possible to use a suitably heavy bag or container and hairdryer to heat treat your luggage while staying at a hotel.
195. Some hotels have guest laundry facilities available where you can run your things through the hot dryer. Be careful to only place those items that will not be ruined by a dryer within the dryer.
196. What if I only stay at the better brand name hotels, will I avoid bed bugs? As stated previously, bed bugs are a people problem and not a building problem and are an “equal opportunity infester.” I’ve worked at numerous locations and have encountered bed bugs in five star locations as well as lower end locations.
197. How can I avoid moving into an apartment location that has bed bugs? There are Web sites that list bed bug problem locations; however, after checking on these web sites, I have found that they