Bed bug bites good night sleep tight don t let the bed bugs bite this horrific nighttime creature is a member of the hemiptera order of insects that feast solely on blood. The key to preventing bed bug bites is to stop the insects entering feeding and breeding in human environments. Slideshow Identify Bugs And Bug Bites With Pictures Bed Bug Does this picture of bed bug bites look familiar. Bed bug bites images . Most people are not hypersensitive to the bites and will show no reaction at all with the exception of two small dots where the bedbug punctured the skin. Each of the following pictures of bed bug bites shows typical skin reactions to the insect s saliva. In the daytime bed bugs often seek refuge in the cracks and crevices of furniture. Bed bug bites appear as red itchy bumps on the skin usually on the arms or shoulders and are typically the first sign that you have be bugs. The key bed bug bite symptom to look for is a red raised bump says gibb similar in appeara