Spray medicines for the treatment of foot odor and foot odors include acrylamide antifungal medicines (such as Butenafine Hydrochloride Spray, Terbinafine Hydrochloride Spray, etc.), imidazole antifungal medicines (such as Ketoconazole Spray, Fluconazole Spray, etc.), and anti-bacterial medicines can be used in case of secondary infections. 1. Acrylamide antifungal drugs: commonly used drugs are Butenafine Hydrochloride Spray, Terbinafine Hydrochloride Spray, etc., which can specifically inhibit the squalane cyclooxygenase salt and prevent the synthesis of ergosterol, thus achieving the effect of killing fungi. 2. Imidazole antifungal drugs: commonly used drugs are ketoconazole spray, fluconazole spray, etc., through selective inhibition of cytochrome P450-dependent 14-alpha demethylase, to achieve the purpose of treatment of fungi. 3. Anti-bacterial drugs: when combined with bacterial infection, anti-bacterial drugs can be used, such as benzalkonium bromide spray. Patients with foot odor, it is recommended to go to the hospital in time, under the guidance of the doctor to carry out active treatment, do not take medication without authorization, to avoid adverse consequences.