When you have foot odor, i.e. tinea pedis, which is usually a fungal infection, you can take comprehensive treatment, such as general treatment, topical medication, oral medication, and so on. 1. General treatment: foot fungus is contagious, so avoid using personal items with others. Secondly, you need to wash your feet more often, change your socks and shoes more often, and keep the area dry and fresh to reduce the chance of recurrence. 2. Topical medication: foot odor is a fungal infection, you can use such as ketoconazole ointment and other antifungal drugs, but pay attention to the use of the cycle should be enough, the specific use of medication as prescribed by the doctor. 3. Oral medication: If the foot fungus is more serious, it is recommended to take oral antifungal drugs, such as itraconazole capsules, terbinafine hydrochloride tablets and other drugs. After getting athlete’s foot, it is recommended that the patient go to the hospital in time, follow the doctor’s instructions to use the above medication, not to be used indiscriminately, so as not to lead to adverse consequences.