Common Rashes of the Skin: Part 2- Tinea Coporis (AKA Ringworm)

Tinea corporis is a type of fungal infection occurring on skin sites other than the face, hands, feet, or groin.  It is collectively known along with other types of tinea as “ringworm.”  The fungus may be acquired via direct skin contact with a person, animal, or surface that is infected.  It can also be spread from other sites of infection (i.e. hands, feet).  Tinea corporis outbreaks can often be seen among wrestlers or other athletes who have skin to skin contact.

Tinea corporis typically begins as an itchy, scaly, red circular or oval patch that spreads outwardly.  The center subsequently clears, leaving a raised border, thus creating the look of a “ring.”  Occasionally, multiple plaques may join together or there may be pustules.

The diagnosis of tinea corporis is usually obtained  a fungal culture or biopsy.  Treatment consists of either topical or oral antifungal drugs.

Some tips to preventing fungal infections are to always wear sandals or shoes at the gym, pool, and public showers.  Do not share sports gear, unwashed clothes, or towels with others.  After exercise, be sure to wash with soap, and change socks and underwear at least once a day.  Lastly, always dry yourself well after showering or swimming.

Blog written by Quynh-Dao Tonnu, PA Student from Nova Southeastern University