The treatment for a fungal skin infection varies depending on the severity and location of the infection.
Topical Treatments
For mild cases, over-the-counter or prescription topical antifungal creams, lotions, or powders are often effective. These are applied directly to the affected area and work by killing the fungus or stopping its growth.
Oral Antifungal Medications
If a fungal infection covers a large area, affects nails or the scalp, or doesn't respond to topical treatments, a doctor may prescribe oral antifungal medications. These medications are taken by mouth and work systemically to clear the infection.
Types of Oral Antifungal Medications
According to the provided reference, some common oral antifungal medications include:
- Terbinafine (Lamisil): This medication is frequently used for skin, nail and scalp infections.
- Itraconazole: Another common antifungal drug.
- Griseofulvin: An older but still effective antifungal medicine.
When your doctor might prescribe antifungal tablets:
- The infection covers a large area of skin.
- The infection affects your nails or scalp.
- Topical treatments have not cleared the infection.
It's essential to:
- See a doctor for a diagnosis before starting any treatment.
- Complete the full course of medication, even if symptoms improve, to prevent the infection from recurring.
- Follow your doctor's instructions carefully.
| Treatment Type | Description | When to Use |
|---|---|---|
| Topical | Creams, lotions, or powders applied directly to the skin. | Mild cases of fungal skin infections |
| Oral Medications | Tablets taken by mouth that work systemically to clear the infection. | Extensive infections, nail or scalp infections, or when topical treatments fail |
