The action of terbinafine is mainly antifungal, so it is mainly used in clinical practice for the treatment of fungi. There are two preparations of this drug, a topical drug preparation, usually commonly known as terbinafine cream, and an oral preparation, terbinafine tablets, both topical and oral, which are quite effective in treating superficial fungal infections on the skin surface, or deep fungal infections. For some tinea corporis, ringworm, ringworm, as well as ringworm of the head and ringworm of the hands and feet, topical terbinafine cream can be used. For stubborn ringworm, you can take oral terbinafine tablets.