ABSTRACT
The common bed bug, Cimex lectularius, has been a blood-sucking parasite of humans for thousands of years. Adult bed bugs are approximately 5 mm long, oval shaped, and flattened, resembling unfed ticks or small cockroaches. Bed bugs had nearly disappeared in developing countries until the last three decades where they have been making a progressively rapid comeback. In many areas, they are now the number one urban pest. Bed bugs have been suspected in the transmission of more than 40 disease organisms; however, at this time there is little evidence bed bugs biologically transmit human pathogens. As for control, it is best not to try DIY bed bug control using over-the-counter pesticides. Not many insecticides are specifically labeled for bed bugs and might actually make things worse by only partially controlling them. The best approach for bed bug control is to use a competent pest exterminator (professional pest service).
