Foot odor with blisters generally requires the following kinds of treatment: 1, foot odor is a fungal infection requires antifungal treatment, you can use topical amorolfine application or terbinafine hydrochloride gel, this needs to be used for a long time, generally need 3-6 months to achieve the effect of treatment. 2, can take oral antifungal drug treatment, but need to exclude the liver and kidney function disease, because antifungal drugs such as The side effects of this drug are also relatively large and require testing of liver and kidney function. 3, can be disinfected with external iodophor soaking, using cotton balls or gauze dipped in medical iodophor, and then applied externally to the place of foot blisters, three times a day, 10-20 minutes each time, need to continue for 3 months will have good results. 4, must not scratch the blisters with your hands, will cause fungal infection in a large area.