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, ...

Trichophyton indotineae, a highly contagious and drug-resistant fungus that can cause ringworm, has already been spreading widely in South Asia. Pictured here is a rash from a ring worm infection, ...