Tinea Versicolor Complications

Tinea versicolor sounds like an exotic disease, but it's really just a common fungal infection in young adults. It is most often found on the chest, back and shoulders, but may also infect areas where the skin folds, such as the crook of the arm or the underside of the breasts. Learn to spot tinea versicolor, how to treat it and when to see a doctor.

What Does Tinea Versicolor Look Like?

• With tinea versicolor, you may notice scaly patches of discolored skin, which may be either lighter or darker than the surrounding skin. These patches will probably develop slowly, and will become more noticeable after sun exposure. They may also itch.

What Causes Tinea Versicolor?

• Tinea versicolor is caused by a fungus called Malassezia furfur. It is present on most people's skin. Factors such as humidity, sweating, oily skin, changes in hormones and problems with your immune system may trigger an overgrowth of this fungus, which may cause tinea versicolor.

How Do I Treat Tinea Versicolor?

• You can first try over-the-counter fungal creams -- just ask your pharmacist for a recommendation. If that doesn't work, you'll need to see your doctor and he will provide either a topical cream or antibiotic pills to take. The infection may take several weeks or months to disappear, and may recur. You may have to repeat the treatment or try another one to get rid of tinea versicolor.

When Should I See a Doctor about Tinea Versicolor?

• Complications from tinea versicolor are rare but may include a rash, itching, or infection of the hair follicles. You should see your doctor if you have been unable to get rid of tinea versicolor with aggressive treatment.