Foot fungus can be treated with topical medications as well as oral medications. 1. Local topical drugs, if the patient belongs to the blister scaly type of foot fungus, can be under the guidance of the doctor to choose cream or water and other drugs for treatment. When the patient’s foot erosion condition, you can choose boric acid solution and other drugs for wet compresses, can play a better sterilization effect. If there is hyperkeratosis, patients can use compound benzoic acid ointment ointment and other peeling effect of obvious drugs to control. 2. Oral medication, when the patient’s condition is more serious, the main choice of itraconazole and terbinafine and other antifungal drugs for treatment, can effectively inhibit the fungal damage to the body, but the effect is slow, pay attention to follow the doctor’s instructions for a full course of medication. Patients should develop good hygiene habits during the treatment period, and should not change the dosage of medication on their own, so as not to cause irritation to the body.