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Housecall, our weekly general-interest e-newsletter, keeps you up to date on a wide variety of health topics with timely, reliable, practical information, recipes, blogs, questions and answers with Mayo Clinic experts and more. Our biweekly topic-specific e-newsletters also include blogs, questions and answers with Mayo Clinic experts, and other useful information that will help you manage your health.
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Prevention
By Mayo Clinic staffRingworm is difficult to prevent. The fungus that causes ringworm is common and contagious even before signs and symptoms appear. However, you can help reduce the risk of ringworm by taking these steps:
- Educate yourself and others. Be aware of the risk of ringworm from infected persons or pets. Tell your children about ringworm, what to watch for and how to avoid the infection.
- Shampoo regularly. Be sure to wash your child's scalp regularly, especially after haircuts.
- Keep clean. Be sure your child washes his or her hands often to avoid the spread of infection. Keep common or shared areas clean, especially in schools, child care centers, gyms and locker rooms.
- Avoid infected animals. The infection often looks like a patch of skin where fur is missing. In some cases, though, you may not notice any signs of the disease. Ask your veterinarian to check your pets and domesticated animals for ringworm.
- Don't share personal items. Don't let others use your clothing, towels, hairbrushes or other personal items. Refrain from borrowing these items from others as well.
References
- Goldstein AO, et al. Dermatophyte (tinea) infections. http://www.uptodate.com/home/index.html. Accessed Nov. 24, 2008.
- Habif TP. Superficial fungal infections. In: Habif TP. Clinical Dermatology: A Color Guide to Diagnosis and Therapy. 4th ed. Philadelphia, Pa.: Mosby; 2004. http://www.mdconsult.com/das/book/body/104355536-2/742469442/1195/81.html?printing=true. Accessed Nov. 24, 2008.
- Andrews MD, et al. Common tinea infections in children. American Family Physician. 2008;77:1415.
- Lamisil approved to treat scalp ringworm in children. Food and Drug Administration. http://www.fda.gov/consumer/updates/lamisil100907.html. Accessed Nov. 24, 2008.
- Ringworm and animals. Centers for Disease Control and Prevention. http://www.cdc.gov/healthypets/diseases/ringworm.htm. Accessed Nov. 24, 2008.
- Verma S, et al. Superficial fungal infection: Dermatophytosis, onychomycosis, tinea nigra, piedra. In: Wolff K, et al. Fitzpatrick's Dermatology in General Medicine. 7th ed. New York, N.Y.: The McGraw-Hill Companies; 2008. http://accessmedicine.com/content.aspx?aID=2996600&searchStr=tinea+capitis. Accessed Nov. 24, 2008.
