Humans are the preferred host of bed bugs but in their absence bed bugs will feed on poultry, canaries, English Sparrows, mice, rats, guinea pigs, and bats.
The bed bug bite is painless but most people develop an allergic reaction to the saliva injected by the bug as it feeds. A swelling usually results from feeding but there is no red spot such as is characteristic with flea bites. Swelling may be severe and extend beyond the immediate bite area in highly sensitive individuals.
Bed bugs have been found to be infected with some 25 different disease organisms. Survival time within the bed bug was found to be especially long for the organisms of plague, relapsing fever, tularemia, and Q fever. However, there is no evidence that bed bugs transmit disease to humans.
Bed bugs harbor in cracks and crevices during the day and come out to feed at night. Typically they can be found around mattress buttons and beading, in box springs, or the coverings, and in any crevice of a wooden bed frame, such as where members join. Other places to check are wall hangings such as picture frames, night stands, stuffed furniture, baseboards, floorboard cracks, behind loose wallpaper, light switches, door and window frames, conduits, etc. In heavy infestations, bed bugs may be found in wall voids, attics, and other enclosed places. They will crawl considerable distance to obtain a blood meal. They can be introduced into a structure via furniture or in the belongings of someone who has been living in a bed bug infested situation
Adults 10-18 months can survive up to (1) year without food and they can feed on other animals if humans are not present. When temperature falls below 61 degrees Fahrenheit adults enter semi hibernation and can survive for months. Bed bug infestations have been found in transportation vehicles such as boats, trains, airplanes, and buses as well as movie theaters where they typically live in seats and associated frames.
Prior to treatment, remove all bedding from the mattresses, gather all linens and all clothing from the areas to be treated, wash and dry them and place them in garbage bags. All items should be removed from the dressers and closets in areas where bedbugs have been found. Vacuum items that are not machine washable and place them in a sealed bin or bag to prevent bedbugs from gaining access. Wipe down all areas with isopropyl rubbing alcohol.
All items that are machine washable- pillows, curtains, stuffed animals, etc. should be washed in hot water and dried using the hottest setting possible They should then be placed in NEW BAGS to avoid recontamination and all used bags should be discarded in an outside trash can.
Keep all items in bags until after the second treatment (approximately 14 days later). Preparations are also necessary for the follow up treatment , so be sure to leave accessible any and all items that you may need in the 2 week period between treatments.
Complete and proper preparation is the key to the successful eradication of bedbugs. The greater the preparations, the more effective the treatment will be. Little to no preparations will result in poor results.
Some upholstered items, such as couches or chairs may need to be thrown out. Let the professional exterminator determine what can be saved. If discarding furniture, spray paint it to discourage someone from bringing it back into your building or their home. Wrap all items to be thrown out completely in plastic prior to moving them out of your home to avoid spreading and re-contamination.
