What is the treatment for fungal infection of both eyelids?

Fungal infections of the eyelids—often referred to as tinea faciei when involving the periorbital skin or, less commonly, candidiasis or other dermatophyte infections—are relatively rare but can occur, particularly in immunocompromised individuals, those with chronic ocular surface disease, or after prolonged topical corticosteroid use. Accurate diagnosis is essential and typically requires clinical evaluation combined with potassium hydroxide (KOH) preparation microscopy, fungal culture, or, increasingly, polymerase chain reaction (PCR) testing to identify the causative organism.

First-line treatment generally involves topical antifungal agents such as clotrimazole 1% cream, ketoconazole 2% cream, or terbinafine 1% cream, applied twice daily for 2–4 weeks. In cases of extensive involvement, suspected deeper tissue invasion, or treatment failure, oral antifungals—including itraconazole (100–200 mg daily for 1–2 weeks) or terbinafine (250 mg daily for 1–2 weeks)—may be warranted. Concurrent management of predisposing factors—such as discontinuing unnecessary topical steroids, addressing blepharitis or meibomian gland dysfunction, and optimizing systemic immune status—is critical to prevent recurrence.

Patient education should emphasize strict hygiene: avoiding sharing towels or cosmetics, frequent handwashing, and gentle cleansing of the eyelid margins with preservative-free lid scrubs. Referral to an ophthalmologist or dermatologist is recommended for atypical presentations, lack of response to empiric therapy, or suspicion of coexisting ocular involvement (e.g., fungal conjunctivitis or keratitis), which would necessitate more specialized evaluation and management.