Athlete's foot is a disease caused by fungal infection, where most patients can be completely cured with routine treatment. However, some patients do not treat it normally or use non-standard medications, which can exacerbate the condition and may even lead to symptoms such as erosion and exudation. When experiencing severe athlete's foot, topical medications are still necessary, such as Naftifine Ketoconazole Cream, which needs to be applied to the entire sole or between the toes. In addition, it is appropriate to combine some oral antifungal medications, such as Itraconazole capsules. The combined treatment of oral medication and topical drugs tends to be more effective. When treating this disease with oral medication, liver function must be normal. If transaminases are elevated, oral medications should not be taken. If oral medications cannot be taken, some traditional Chinese medicines can be used for foot soaks, such as decoctions of Sophora flavescens and Phellodendron amurense, which have a supportive therapeutic effect.