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Tinea faciei in Adult
See also in: External and Internal Eye
Other Resources UpToDate PubMed

Tinea faciei in Adult

See also in: External and Internal Eye
Contributors: Gaurav Singh MD, MPH, Susan Burgin MD
Other Resources UpToDate PubMed

Synopsis

Tinea faciei, also known as tinea faciale, is a superficial dermatophyte infection occurring in the nonbearded areas of the face. All age groups are affected, but peaks occur in children between the ages of 2 and 14 years as well as adults between 20 and 40. Different species may be anthropophilic (humans are the primary host) or zoophilic (animal host). In North America, Trichophyton tonsurans is the most common agent. In Asia, Trichophyton mentagrophytes and Trichophyton rubrum are most common. The 3 most common causative zoophilic agents worldwide are T mentagrophytes (in rodents, rabbits, dogs, and horses), Trichophyton verrucosum (in cattle), and Microsporum canis (in cats and dogs). In general, zoophilic organisms are associated with inflammatory changes while anthropophilic organisms are associated with minimal inflammation.

Transmission among humans is either by direct contact with those infected (animals or humans) or through fomites. Infection may also frequently arise from self-inoculation from the feet (tinea pedis), scalp (tinea capitis), or nails (tinea unguium). Tropical or humid climates are associated with more frequent and severe cases. More cases are also noted after holidays, as children may spend their holidays in rural areas where animal exposure occurs. The most common manifestation is that of one or more pruritic, erythematous, annular, scaling plaques, most often on the cheeks. Occasionally, pustules and crusting may be seen at the active edge. Untreated lesions tend to demonstrate centripetal growth over time and may become several centimeters in diameter.

In the immunocompromised patient, pruritus may be absent. There is an increased risk of all dermatophyte infections (tinea faciei, tinea pedis, tinea cruris, and tinea corporis as well as Majocchi granuloma) in immunocompromised individuals.

Related topics: Tinea capitis, Tinea barbae, Tinea manus, Tinea versicolor, Tinea imbricata

Codes

ICD10CM:
B35.8 – Other dermatophytoses

SNOMEDCT:
240696004 – Tinea faciei

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Last Reviewed:06/20/2018
Last Updated:11/12/2019
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Patient Information for Tinea faciei in Adult
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Contributors: Medical staff writer

Overview

Tinea infections are commonly called ringworm because some infections form a ring-like pattern on affected areas of the body. Facial ringworm (tinea faciei), also known as tinea faciale or ringworm of the face, is a common, non-cancerous (benign) fungal infection of the surface (superficial) skin of the face. Facial ringworm may be passed to humans by direct contact with infected people, infected animals, contaminated objects (such as towels) or the soil.

In children and most women, facial ringworm can appear on any part of the face. In all men and in women who have dark, course hair on their face, it is known as beard ringworm (tinea barbae) when the infection occurs on the bearded part of the face.

Who’s At Risk

Facial ringworm may occur in people of all ages, of all races, and of both sexes. However, it is more common in warmer, more humid climates. In addition, it is most frequently seen in adults aged 20-40.

People with suppressed immune systems (eg, with diabetes, leukemia, or HIV/AIDS) are more likely to develop facial ringworm or to have more severe forms of the disease.

Signs & Symptoms

The most common locations for facial ringworm include the following:
  • Cheeks
  • Nose
  • Around the eye
  • Chin
  • Forehead
Facial ringworm appears as one or more pink-to-red scaly patches ranging in size from 1 to 5 cm. The border of the affected skin may be raised and may contain bumps, blisters, or scabs. Often, the center of the lesion has normal-appearing skin with a ring-shaped edge, leading to the nickname "ringworm," even though it is not caused by a worm.

Facial ringworm can be itchy, and it may get worse or feel sunburned after exposure to the sun.

Self-Care Guidelines

If you suspect that you have facial ringworm, you can try one of the following over-the-counter antifungal creams or lotions:
  • Terbinafine
  • Clotrimazole
  • Miconazole
Apply the cream to each lesion and to the normal-appearing skin 2 cm beyond the border of the affected skin for at least 2 weeks until the lesions are completely gone. Because ringworm is very contagious, avoid contact sports until lesions have been treated for at least 48 hours.

Since people often have tinea infections on more than one body part, examine yourself for other ringworm infections, such as in the groin (tinea cruris), on the feet (tinea pedis, athlete's foot), and anywhere else on the body (tinea corporis).

Have any household pets evaluated by a veterinarian to make sure that they do not have a fungal (ie, dermatophyte) infection. If the veterinarian discovers an infection, be sure to have the animal treated.

When to Seek Medical Care

If the lesions do not improve after 1-2 weeks of applying an over-the-counter antifungal cream, see your doctor for an evaluation.

Treatments

To confirm the diagnosis of facial ringworm, your physician might scrape some surface skin materials (scales) onto a glass slide and examine them under a microscope. This procedure, called a KOH (potassium hydroxide) preparation, allows the doctor to look for tell-tale signs of fungal infection.

Once the diagnosis of facial ringworm is confirmed, your physician will probably start treatment with an antifungal medication. Most infections can be treated with prescription-strength topical creams and lotions, including:
  • Terbinafine
  • Clotrimazole
  • Miconazole
  • Econazole
  • Oxiconazole
  • Ciclopirox
  • Ketoconazole
  • Sulconazole
  • Naftifine
Rarely, more extensive or long-standing infections may require treatment with oral antifungal pills, including:
  • Terbinafine
  • Itraconazole
  • Griseofulvin
  • Fluconazole
The ringworm should go away within 4-6 weeks after using effective treatment.

References


Bolognia, Jean L., ed. Dermatology, pp.1179. New York: Mosby, 2003.

Freedberg, Irwin M., ed. Fitzpatrick's Dermatology in General Medicine. 6th ed. pp.1998. New York: McGraw-Hill, 2003.
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Tinea faciei in Adult
See also in: External and Internal Eye
A medical illustration showing key findings of Tinea faciei : Erythema, Fine scaly plaque, Unilateral distribution, Pruritus, Annular configuration
Clinical image of Tinea faciei - imageId=261440. Click to open in gallery.  caption: 'An annular, pink, scaly, and crusted plaque on the chin and a similar nearby papule.'
An annular, pink, scaly, and crusted plaque on the chin and a similar nearby papule.
Copyright © 2023 VisualDx®. All rights reserved.