Terbinafine hydrochloride tablets are commonly used as antifungal medication to treat ringworm and tinea corporis. It does not have an antipruritic effect per se, but through antifungal treatment, the local inflammation subsides after the fungus is killed, and the itching is naturally reduced. The itching depends on the specific area, for example, ringworm is an itch on the feet and ringworm is an itch in the groin area. In addition to antifungal treatment, topical medications can be applied topically to the itch, for example, a topical dermatological lotion can be applied wet. Topical antifungal and anti-itch medications can be applied, such as topical terbinafine hydrochloride cream or Chinese herbal dehumidifying and anti-itch ointment or centipede ointment.