Complications
... A fungal infection rarely spreads below the surface of the skin to cause serious illness. However, people with weak immune systems, such as those with HIV/AIDS, may find it difficult to get rid of the...

Treatment
... For a mild case of ringworm, your doctor may advise you to apply an over-the-counter antifungal ointment, lotion, powder or spray. Most infections respond well to these topical agents, which include: ...