Ringworm of the Skin

Ringworm of the skin can start as a small patch of itchy, red, or scaling skin. The rash can spread and cover a large area.

Clothing that rubs the skin can irritate the rash. Sweat, heat, or moisture in the air (humidity) can make the itching and infection worse.

As the infection becomes worse, the Reference ring-shaped pattern Opens New Window Reference Opens New Window and red-brown color may become more visible. If not treated, the skin can become irritated and painful. Skin blisters and cracks can become infected with bacteria and require Reference antibiotics Opens New Window.

Ringworm can also spread to other parts of the body, including the feet, nails, scalp, or beard.

After treatment, the rash will go away. But ringworm can return unless you follow steps to prevent it. The tendency to get fungal skin infections or to have them return after treatment seems to run in families.

© 1995-2011, Healthwise, Incorporated. Healthwise, Healthwise for every health decision, and the Healthwise logo are trademarks of Healthwise, Incorporated.

This information does not replace the advice of a doctor. Healthwise, Incorporated disclaims any warranty or liability for your use of this information. Your use of this information means that you agree to the Reference Terms of Use. Reference How this information was developed to help you make better health decisions.