Rhabditis spp. are free-living nematodes commonly found in soil and decaying organic matter. While these nematodes typically do not infect humans, some species can opportunistically cause infection in people, especially in conditions of poor sanitation or in immunocompromised individuals. When sanitation is compromised, Rhabditis larvae may come into contact with human skin or enter the body through wounds, leading to localized or superficial infections.
Human infection by Rhabditis spp. may result in a condition known as rhabditic dermatitis, characterized by itching, redness, and a rash at the site of skin contact. In rare cases, the infection may spread to deeper tissues or cause more systemic symptoms, though it is generally self-limiting. Skin infections can mimic other parasitic skin conditions, leading to irritation and discomfort.
Treatment typically involves cleaning the affected area thoroughly and applying topical antiparasitic or antibiotic medications if secondary infection occurs. Maintaining good hygiene and sanitation practices is crucial for preventing Rhabditis infections. In regions with limited sanitation infrastructure, public health measures focused on waste management and access to clean water can help reduce the likelihood of opportunistic infections from environmental nematodes like Rhabditis spp.
