Antifungal therapy is the treatment of fungal infections using medications or other interventions. Fungal infections can affect various parts of the body, including the skin, nails, and internal organs, and can range from mild to severe. Antifungal therapy may involve the use of topical or oral medications, depending on the type and severity of the infection. Some common antifungal medications include fluconazole, itraconazole, and terbinafine. In some cases, antifungal therapy may also involve surgical interventions to remove infected tissue. The goal of antifungal therapy is to eliminate the fungal infection, relieve symptoms, and prevent recurrence.