Over-the-counter antifungal creams are effective first-line treatments for ringworm and should be used for at least two to four weeks. Antifungal sprays provide no-touch application and even coverage, ...

Ringworm is a highly contagious fungal infection that affects the skin, scalp, and nails. Despite its misleading name, ringworm is not caused by a worm but by a group of fungi called dermatophytes. It ...