Body lice infestations, also known as pediculosis corporis, are parasitic infections caused by the human body louse, Pediculus humanus corporis. These tiny insects are ectoparasites that primarily infest clothing and bedding, feeding on human blood. The prevalence of body lice infestations is often associated with poor hygiene and crowded living conditions, such as those found in refugee camps or homeless shelters. The symptoms of body lice infestations include intense itching, red bumps, and secondary bacterial infections due to scratching. While body lice are not vectors for major diseases, their presence can lead to discomfort and social stigma. Effective management involves thorough personal hygiene, washing and changing clothes regularly, and treating infested clothing with appropriate insecticides. Public health measures, such as promoting cleanliness and providing access to sanitation facilities, play a crucial role in preventing and controlling body lice infestations. Additionally, education on proper hygiene practices can contribute to reducing the incidence of these infestations in vulnerable populations.