Ringworm (scalp)

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Definition

By Mayo Clinic staff

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Picture of ringworm of the scalp Ringworm of the scalp

Ringworm of the scalp is one of several forms of ringworm, a type of fungal infection that affects the skin, nails and scalp. Ringworm of the scalp is most common in toddlers and school-age children, causing red, itchy, bald-looking patches on the scalp.

Also called tinea capitis, ringworm of the scalp is closely related to other fungal infections with similar names:

  • Ringworm of the body (tinea corporis). This form causes a red, scaly ring or circle of rash on the top layer of your skin.
  • Athlete's foot (tinea pedis). This form of ringworm affects the moist areas between your toes and sometimes on the foot itself.
  • Jock itch (tinea cruris). This form affects your genitals, inner upper thighs and buttocks.
References
  1. Goldstein AO, et al. Dermatophyte (tinea) infections. http://www.uptodate.com/home/index.html. Accessed Nov. 24, 2008.
  2. 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.
  3. Andrews MD, et al. Common tinea infections in children. American Family Physician. 2008;77:1415.
  4. Lamisil approved to treat scalp ringworm in children. Food and Drug Administration. http://www.fda.gov/consumer/updates/lamisil100907.html. Accessed Nov. 24, 2008.
  5. Ringworm and animals. Centers for Disease Control and Prevention. http://www.cdc.gov/healthypets/diseases/ringworm.htm. Accessed Nov. 24, 2008.
  6. 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.

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Jan. 30, 2009

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