Ringworm is a fungal infection on the skin. Symptoms of ringworm on the body include a reddened, raised circular ring with a flesh colored center. The rash can cause intensive itching. Ringworm may occur as a single ring or in groups. Applying a topical antifungal medication for several weeks or taking an oral antifungal medication will usually treat the condition. Ringworm may also appear on the scalp, the groin or the feet. Symptoms vary for the other areas of the body, but the transmission is similar.
Direct Person-to-Person Contact
Because ringworm spreads easily, the fungus can transfer by direct skin-to-skin contact with the rash on an infected individual, according to MayoClinic.com. Jock itch can easily transfer between partners during sexual intercourse. Abstaining from intercourse can help prevent the spread of the fungal infection. Children commonly spread the infection between each other because of close contact when playing. Ringworm can also spread from one location on the body to other locations if an infected person scratches without washing his hands. Moist, sweaty areas of the body and injured areas of skin are most at risk for developing the ringworm rash.
Direct Animal-to-Person Contact
Animals, including domestic pets, can carry the ringworm fungus. Cats commonly carry the fungus, according to the University of Maryland Medical Center. Other animal carriers include dogs, goats, pigs, horses, rabbits and ferrets. Petting or grooming the infected animal can transfer the fungal infection. Ringworm on animals usually leaves a bald patch where fur normally grows.
Indirect Contact
Ringworm can spread from person-to-person by indirect contact. The fungus can transfer between individuals through shared items. Combs, linens, towels and used clothing may harbor the fungus. Fungus thrives in warm, moist environments, therefore community showers and pools are areas that may spread ringworm. Wearing shoes in shared showers and around pools may help decrease the possibility of developing a ringworm infection.
Soil Contamination
A rarer source of ringworm infection is soil. The mold-like fungus can infect soil, and prolonged contact with infected soil can allow the ringworm to spread to a person, according to MayoClinic.com.
