Ringworm is a common fungal skin infection that causes a red, itchy, circular rash with clearer skin in the center. Despite its name, it is not caused by a worm.
The infection can affect different parts of the body, including the scalp, feet, groin, and nails. Ringworm spreads through direct skin contact, shared towels or clothing, and infected animals.
Warm and sweaty conditions increase the risk of infection. Treatment usually includes antifungal creams, sprays, or tablets, depending on the severity and location of the infection. Keeping the skin clean and dry can help prevent the infection from spreading or returning.