Treatments Your Provider May Prescribe
To confirm the diagnosis of facial ringworm, your physician might scrape some surface skin material (scales) onto a glass slide and examine it 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 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.