Just my 2 cents

Skin infection which manifests itself into a red or brown patch resembling a ring is called ringworm. Quite paradoxically, ringworm is not characterized by a worm but by parasitic fungi which is called dermatophytosis. This infection can strike any part of the body. The fungi feed on the epidermis and other dead cells of the body. This infection spreads easily in warm and moist conditions as they are most conducive for the growth of the fungi.

Ringworm is slightly contagious in nature. Contraction of ringworm is possible by skin to skin contact. Susceptibility of contracting the disease from animals is also possible. Presence of a couple of elevated itchy patches with a reddish tinge is the best possible symptom of ringworm. Diagnosis of this disease can be made even with the naked eye. Otherwise skin scraping proves to be an able method of detecting ringworm. Microscopic examination gives conclusive information about the presence of ringworm.

The best mode of treatment is by administering topical drugs which contain miconazole, clotrimazole and butenafine. Creams and lotions which have the aforesaid chemicals as ingredients will also effect good cure. Prevention of ringworm can be done by maintaining good hygiene and creation of a sanitized environment. Usage of potent anti-bacterial chemicals after exposure to a moist environment keeps away ringworm. Abstinence from shared clothing and moist environment will also help in the prevention of ringworm.