Tinea faciei

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Tinea faciei is a superficial fungal infection of the skin on the face, excluding the beard area in men. It is caused by dermatophytes, a group of fungi that thrive on keratin, a protein found in the outer layer of the skin, hair, and nails. This condition is also known as facial ringworm.

Causes

Tinea faciei is primarily caused by dermatophytes belonging to the genera Trichophyton, Microsporum, and Epidermophyton. These fungi can be transmitted through direct contact with infected individuals, animals, or contaminated objects such as towels, clothing, and grooming tools.

Symptoms

The symptoms of tinea faciei can vary but typically include:

• Red, scaly patches on the face
• Itching or burning sensation
• Raised, ring-like lesions with a clear center
• Possible blistering or oozing in severe cases

Diagnosis

Diagnosis of tinea faciei is usually based on clinical examination and patient history. A KOH test (potassium hydroxide preparation) can be performed to identify fungal elements in skin scrapings. In some cases, a fungal culture or a skin biopsy may be necessary to confirm the diagnosis.

Treatment

Treatment for tinea faciei typically involves the use of topical antifungal medications such as clotrimazole, miconazole, or terbinafine. In more severe or widespread cases, oral antifungal medications like itraconazole or fluconazole may be prescribed. It is important to continue treatment for the full duration recommended by a healthcare provider to prevent recurrence.

Prevention

Preventive measures to reduce the risk of tinea faciei include:

• Maintaining good personal hygiene
• Avoiding sharing personal items such as towels and razors
• Keeping the skin clean and dry
• Treating any infected pets or animals

See also

• Tinea corporis
• Tinea barbae
• Dermatophytosis
• Antifungal medication