What does ringworm refer to?

Ringworm refers specifically to a fungal infection caused by a group of fungi known as dermatophytes. This infection gets its name from the characteristic ring-shaped rash that appears on the skin, which often resembles a worm under the skin, although there is no actual worm involved. The condition can affect various parts of the body, including the scalp, body, feet (commonly known as athlete's foot), and groin (often called jock itch).

Understanding that ringworm is a fungal infection is essential in the context of safety and sanitation practices, as proper measures must be taken to prevent its spread. This includes ensuring good hygiene, cleanliness of living areas, and proper treatment of infected individuals to control outbreaks, especially in environments like schools, gyms, or nail salons. Knowledge of the nature of ringworm helps in educating those at risk about prevention and treatment.