| acute illnesses associated with insecticides used to control bed bugs--seven states, 2003--2010. | the common bed bug, cimex lectularius, is a wingless, reddish-brown insect that requires blood meals from humans, other mammals, or birds to survive. bed bugs are not considered to be disease vectors, but they can reduce quality of life by causing anxiety, discomfort, and sleeplessness. bed bug populations and infestations are increasing in the united states and internationally. bed bug infestations often are treated with insecticides, but insecticide resistance is a problem, and excessive use o ... | 2011 | 21937972 |