How to Kill Ringworm With Chemicals
Ringworm is a fungus, and not actually a worm, as the name suggests. The fungi thrive on skin that is moist and hot, and not exposed to light. Ringworm is popularly known as jock itch when it occurs in the crotch, or athlete's foot when it occurs on the feet. It can occur in other places on the body, as well. People with existing skin conditions may be more vulnerable to ringworm. Symptoms include a dry, raised, round patch, according to Dr. Alan Greene, president of the Society for Participatory Medicine, and a renowned pediatric expert. A ring-like appearance is left after the center of the patch clears. It is mildly contagious and can be spread in a variety of ways. Here's how to treat ringworm with chemicals.
Instructions
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Most grocery stores and pharmacies have a selection of over-the-counter topical anti-fungal medications in ointment, lotion or spray form for the treatment of ringworm (some are geared specifically toward athlete's foot). Two of the more common over-the-counter anti-fungal medications are miconazole and clotrimazole. Follow the directions on the package.
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Some common oral medications for more severe cases of ringworm include griseofulvin, fluconazole, itraconazole and terbinafine. Oral medications are usually available via prescription. They are necessary if your scalp is infected. Follow the treatment directions from your doctor.
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Prescription topical medications. If your infection does not respond to over-the-counter treatments, you may need a prescription from a doctor. Ketoconazole is one prescription medication for ringworm. In some cases, you may need antibiotics.
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Tips & Warnings
During treatment, keep your skin clean and dry, and wash sheets and clothes every day while you are infected. Treat any infected pets, too. To help soothe itching that comes with ringworm, hydrocortisone cream (available over the counter) may help you feel more comfortable.
See your doctor if your rash does not improve in two weeks. According to the Mayo Clinic, oral medications for ringworm may alter the effectiveness of warfarin, an anticoagulant drug that decreases the clotting ability of your blood. Oral medications may cause side effects such as headache and upset stomach.
