Tinea versicolor is a skin infection caused by a fungus. It usually starts with small scaly spots that form patches of skin. The patches may look lighter or darker than the skin around them. In children, the face is often involved. The rash also occurs on the chest, back, and neck.
The fungus that causes tinea versicolor normally lives on skin. But it can cause a rash. This happens more often where it's hot and humid. Some people are more likely to get tinea versicolor. It does not spread from person to person.
You can treat your child's rash with an antifungal shampoo or lotion. Treatment kills the fungus quickly. Your child's skin, though, may not return to normal for months after treatment. Your child can get this condition again after treatment.
Follow-up care is a key part of your child's treatment and safety. Be sure to make and go to all appointments, and call your doctor if your child is having problems. It's also a good idea to know your child's test results and keep a list of the medicines your child takes.
How can you care for your child at home?
Follow the directions for use of creams, shampoos, or solutions. You will probably need to use them on your child for 1 to 2 weeks. If your child's skin gets irritated, stop using the product, and call the doctor.
Dry your child well after bathing. Keep your child's skin dry.
If the rash keeps coming back, you may want to use a cream, shampoo, or solution once a month on your child.
When should you call for help?
Watch closely for changes in your child's health, and be sure to contact your doctor if:
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Clinical Review Board All Healthwise education is reviewed by a team that includes physicians, nurses, advanced practitioners, registered dieticians, and other healthcare professionals.
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The Health Encyclopedia contains general health information. Not all treatments or services described are covered benefits for Kaiser Permanente members or offered as services by Kaiser Permanente. For a list of covered benefits, please refer to your Evidence of Coverage or Summary Plan Description. For recommended treatments, please consult with your health care provider.