Medicine for ringworm itching

A topical antifungal may be suitable for a limited rash on the skin. Infection on the scalp or nails, a widespread rash, or disease that has not responded may require a prescribed oral antifungal because the medicine must reach deeper structures. Itch-relieving products do not kill fungus. Combination creams containing a steroid should be used only with professional direction, since they can alter the appearance of a fungal rash and encourage spread. The symptoms of [Skin Rash](/symptoms/skin-rash/) and [Scaly Skin](/symptoms/skin-scaling/) overlap with other conditions.

Use the selected antifungal on clean, dry skin and follow its label or prescription instructions. Wash hands before and after application, keep the area dry, and avoid sharing towels, clothing or grooming items. Do not apply medicine inside the vagina or on sensitive genital surfaces unless specifically directed. Tell the clinician about pregnancy, breastfeeding, liver problems, allergies and other medicines before oral treatment. Read about [Topical Antifungal Treatment](/treatments/medical-dermatology/topical-antifungal-therapy/) and [Oral Antifungal Treatment](/treatments/medical-dermatology/oral-antifungal-therapy/).

Arrange medical review if the rash is on the scalp, face, groin or nails, keeps spreading, or has not started settling with correct use. Seek prompt help for facial swelling, severe pain, pus, fever, widespread blistering or a rapidly worsening reaction after medicine.

Which medicine treats the fungus at this body site? Is an itch reliever appropriate with it? Should I avoid steroid combinations? How will we know whether the treatment is working, and what should I do after a missed dose?