Bed bugs are small, reddish-brown insects that feed on human blood. They are typically found in cracks and crevices in and around beds, including mattresses, box springs, bed frames, and headboards. Bed bugs are a nuisance pest that can cause itchy, red bites on the skin and psychological distress. They are challenging to eradicate, and it is best to enlist the services of a professional pest controller. Prevention and ongoing monitoring of bed bug infestations are paramount.