Ringworm Treatment

Ringworm is a highly recognizable fungal infection characterized by the circular rash that develops on the outer layer of skin. Ringworm causes the skin to become itchy and irritated, and although unsightly, it is not serious. As with other fungal infections, ringworm is relatively easy to treat and prevent.

OTC Medications

There is a wide array of over-the-counter (OTC) anti-fungal creams, lotions and ointments to choose from. These medications typically contain one of the following topical drugs: Terbinafine, Tolnaftate, Clotrimazole or Miconazole. Ringworm generally responds well to these medications. Apply the lotion or ointment as directed for at least 2 weeks. If after 4 weeks, no improvement is evident, see your doctor.

Topical Prescription Medication

With severe cases of ringworm which cover a larger area of the body or do not respond to OTC medications, a prescription for a stronger medication is often required. These prescription medications often contain one of the following: Ciclopirox, Econazole, Oxiconazole, Miconazole, Butenafine or Terbinafine. These medications should stop the irritation and help clear up the rash. It is important to remember to use the cream for as long as the doctor instructs to keep the infection from recurring.

Oral Prescription Medication

Sometimes topical medications do not work well on certain individuals. If this is the case, the doctor will generally prescribe an oral medication that contains one of the following drugs: Ketoconazole, Fluconazole, Terbinafine or Itraconozole. Oral medications typically have a higher risk of side effects. It's also important to discuss with your doctor other medications you may be on so there is no interaction between the drugs.

Keep the Affected Area Clean

When dealing with ringworm, it's important to wash and dry the affected area before applying any topical ointments. Bathe or shower daily to soothe the itch and prevent the ringworm from spreading. Never use a harsh soap since these have a tendency to exacerbate the irritation.

Keep the Affected Area Dry

Ringworm may worsen if the affected area is not kept dry. Loose fitting, cotton clothes can prevent sweating, and using talcum powder on the area will also keep it dry. Also remember to dry the area thoroughly after bathing or showering.

Keep Your Surroundings Clean

Since ringworm can be highly contagious, it's important to keep the area around you clean while you wait for the infection to clear up. Machine wash your sheets and nightclothes in bleach on a daily basis to prevent the ringworm from spreading to other parts of your body. Avoid sharing towels, and keep showers and tubs clean so you don't spread the infection to others.

Antibiotics

Occasionally, if the ringworm is not treated for an extended period of time, the best way to clear it up is with antibiotics. If left untreated, the affected skin can blister, causing the cracks to become infected with bacteria.