Whealworm is a term used to refer to a parasitic skin condition caused by the infestation of larvae of the human flea (Pulex irritans), commonly known as "jigger fleas." It is characterized by the formation of small, inflamed, and intensely itchy papules or nodules on the skin due to the burrowing of flea larvae beneath the surface.
These papules or nodules typically appear as small red bumps with a central punctum or dark spot, representing the opening of the burrow where the jigger flea larvae enter the skin. The condition is predominantly observed in warm and tropical regions, where jigger fleas are prevalent.
The symptoms of whealworm infestation include severe itching, redness, swelling, and pain in the affected areas. If left untreated, the condition may lead to secondary bacterial infections, ulceration, or tissue damage.
Treatment usually involves the removal of the jigger flea larvae using sterilized instruments, followed by topical antiseptics or antibiotics to prevent infection. Good personal hygiene, regular washing of clothes and bedding, and avoiding exposure to infested areas play a crucial role in preventing whealworm infestation.
In conclusion, whealworm is a parasitic skin condition caused by infestation with jigger fleas, resulting in the formation of itchy nodules on the skin. Prompt diagnosis and appropriate treatment are essential to alleviate symptoms, prevent complications, and prevent further spread of the infestation.
