Ringworm, also known as tinea corporis, is the result of a fungal infection. Ringworm can occur anywhere on the body. Ringworm lesions typically start as a small pimple or sore that turns patchy or scaly or begins to peel. Ringworm lesions can also progress to form a swollen and inflamed mass called a kerion, which oozes fluid. Ringworm gets its name from the lesions, which spread along their borders but are are clear in the middle.
Step 1
Keep the area dry and avoid cross-contamination. Ringworm spreads easily, so try to not let the area get covered in perspiration, as this can help the fungus spread. Avoid allowing the lesion to touch other parts of your skin or the skin of others.
Step 2
Apply topical antifungal medications. According to the Mayo Clinic, most mild cases of ringworm can be treated using antifungal creams, which are available over the counter. These creams and ointments may contain the compounds terbafine, clotrimazole, miconazole and tolnaftate. Apply medication once or twice daily for one to two weeks. If these over-the-counter formulations don't clear up the ringworm, talk to your doctor to get a prescription for a stronger cream. Prescription creams contain the same active compounds at a higher concentration. Apply once or twice a day or according to your doctor's instructions.
Step 3
Take oral antifungal medications. According to MedlinePlus, severe cases of ringworm can be treated with oral antifungal medications. Oral medications need to be taken daily and may contain terbinafine, ketoconazole, itraconazole and fluconazole. These medications are available only with a prescription.
